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Author SHA1 Message Date
liaochuntao ead0847b66
Merge pull request #99 from chuntaojun/1.x
adding default values
2019-12-17 23:02:09 +08:00
chuntaojun 1a88009ad7 refactor: adding default values 2019-12-14 15:04:50 +08:00
chuntaojun e5bb1b8c7e refactor: code specification and adding default values 2019-12-14 15:02:13 +08:00
liaochuntao e3409c7eed
Merge pull request #93 from chuntaojun/1.x
update nacos-client to 1.1.4
2019-10-29 19:38:56 +08:00
chuntaojun 1ba2491ccd fix: Repair of guava rely on version 2019-10-29 19:35:31 +08:00
chuntaojun 47671df1ad fix(config): Error repair method signature 2019-10-29 18:57:57 +08:00
chuntaojun aff2180ea9 fix(config): fix issue #81 2019-10-25 14:09:29 +08:00
chuntaojun c9427d7fbb refactor(config): Optimizing the allocation of binding code 2019-10-23 15:37:40 +08:00
chuntaojun 0f6a8baa17 fix(config): Repair to remove useless attribute logic 2019-10-21 14:52:36 +08:00
chuntaojun 250138025b style: Add code format file 2019-10-18 13:56:41 +08:00
chuntaojun 9dfa99c988 fix(config): Fix configuration error filter 2019-09-20 22:21:04 +08:00
liaochuntao 31db2c5e44
Merge pull request #82 from chuntaojun/1.x
refactor(config)
2019-09-15 08:44:58 +08:00
chuntaojun 4dded4e4b1 refactor(config): Code optimization 2019-09-15 08:41:13 +08:00
chuntaojun 0001763472 fix(config): Repair the load error log level configuration 2019-09-12 14:42:11 +08:00
liaochuntao bdc4a8ae43
Merge pull request #79 from chuntaojun/1.x
refactor(all):
2019-09-12 12:44:26 +08:00
chuntaojun 0ab2da5283 refactor(all): 2019-09-12 12:32:49 +08:00
liaochuntao 68cdf77f54
Merge pull request #78 from leshalv/1.x
⬆️ 升级 parent模块中 maven-compiler-plugin 版本为3.8.0,删除maven-source…
2019-09-12 10:34:40 +08:00
SanLi 227a3809f3 ⬆️ 升级 parent模块中 maven-compiler-plugin 版本为3.8.0,删除maven-source-plugin.version 声明,添加主项目 pom.xml properties 标签 maven-source-plugin.version 声明,指定版本为3.1.0,并优化maven-source-plugin 插件配置
#71 #72
2019-09-12 10:15:52 +08:00
liaochuntao 506f8fdc26
Merge pull request #75 from chuntaojun/fix_issue_73
feat(config): feat issue #73
2019-09-10 22:58:57 +08:00
chuntaojun 2a3497bae8 feat(config): feat issue #73 2019-09-10 22:31:53 +08:00
liaochuntao 61b5538da6
Merge pull request #69 from chuntaojun/1.x
docs(config):
2019-09-10 09:43:07 +08:00
chuntaojun c53d45d750 docs(config): 2019-09-10 09:40:20 +08:00
liaochuntao ad133c87dd
Merge pull request #68 from chuntaojun/feat_auto_deregister_1.x
feat(config、naming): Support services automatically logout and optimi…
2019-09-10 09:26:27 +08:00
chuntaojun 5146e555f7 fix(config): Repair the config module configuration pull and automatic monitoring error 2019-09-10 00:08:23 +08:00
chuntaojun 6f2c259114 fix(config): 2019-09-09 23:56:23 +08:00
chuntaojun 18e33fb098 feat(config、naming): Support services automatically logout and optimizing the config experience 2019-09-08 16:07:30 +08:00
liaochuntao 953eed2d42
Merge pull request #48 from chuntaojun/1.x
refactor: Optimize configuration information read functions
2019-08-16 12:42:15 +08:00
chuntaojun 774b308b3a refactor: Depend on the upgrade nacos-spring-project to 0.3.3 2019-08-16 12:26:07 +08:00
chuntaojun c83a201fca refactor(update version to 0.1.3): 2019-08-16 10:48:41 +08:00
chuntaojun c66547bad9 refactor(config): Optimize configuration information read functions 2019-08-13 20:02:55 +08:00
chuntaojun 4916289bcb feat(config): add ramRoleName 2019-08-12 09:09:48 +08:00
chuntaojun 1d42a4bf8c feat: 2019-08-09 17:26:23 +08:00
liaochuntao c7f9ede864
Merge pull request #45 from chuntaojun/1.x_log
feat(config): support read log setting
2019-08-06 11:58:52 +08:00
chuntaojun 02675b3167 test: fix test case bug 2019-08-06 11:52:33 +08:00
chuntaojun 333f0d7755 feat(config): support read log setting 2019-08-06 11:39:33 +08:00
liaochuntao ae79de4b97
Merge pull request #38 from chuntaojun/1.x
1.x
2019-07-25 12:14:14 +08:00
chuntaojun 3cc49b3d8e fix(config): fix NacosConfigAutoConfiguration 2019-07-25 11:45:33 +08:00
chuntaojun 7b78753758 fix(config): remove beanfactory register singleton object 2019-07-25 11:43:12 +08:00
chuntaojun 4e102e56d1 fix: 2019-07-25 11:31:40 +08:00
chuntaojun f94a675959 refactor: update version to 0.1.2 2019-07-25 11:26:39 +08:00
liaochuntao 842b0e2135
Merge pull request #33 from chuntaojun/1.x
support new feature and fix issue #18
2019-07-19 11:45:22 +08:00
chuntaojun c63c09f580 ci: 2019-07-19 11:42:20 +08:00
chuntaojun 9e91534831 ci: 2019-07-19 11:31:19 +08:00
chuntaojun 8baae0e520 ci: 2019-07-19 11:27:34 +08:00
chuntaojun 5b389c1b84 ci: 2019-07-19 11:06:26 +08:00
chuntaojun 4eeb85fc6f ci: 2019-07-19 11:02:48 +08:00
chuntaojun c5bce068fa fix(config): remove unuse package 2019-07-19 10:58:02 +08:00
chuntaojun 8b3f1a37c2 feat: 2019-07-19 10:51:43 +08:00
chuntaojun 844242b493 feat(config): support new nacos-client feature and spring-nacos-project feature 2019-07-19 10:41:12 +08:00
chuntaojun 0a9f54f215 feat: 2019-07-19 09:35:14 +08:00
fangjian0423 21972f263b fix test case for 1.x branch 2019-01-29 16:13:08 +08:00
fangjian0423 483271f2ee remove sk in healthindicator and endpoint 2019-01-16 11:39:27 +08:00
fangjian0423 77a0b1ef6d remove duplicate maven plugin 2018-12-13 20:42:39 +08:00
fangjian0423 5bfc05876a update version for 1.x branch 2018-12-13 20:32:37 +08:00
fangjian0423 050d10ab5a add conditional to NacosConfigAutoConfiguration, NacosDiscoveryAutoConfiguration for springboot 1.x 2018-09-26 21:51:35 +08:00
format c5498e440d
Update README.md 2018-09-26 19:04:51 +08:00
fangjian0423 546dd7df39 Integrate with Travis CI 2018-09-26 17:44:34 +08:00
fangjian0423 6cf028d929 Integrate with Travis CI 2018-09-26 17:41:00 +08:00
fangjian0423 83e0bc6809 update nacos spring version 2018-09-26 17:29:58 +08:00
fangjian0423 d839e5c9a6 Integrate with Travis CI 2018-09-26 17:24:34 +08:00
fangjian0423 1f7bcb2736 add nacos server detail info in health indicator 2018-09-25 15:46:19 +08:00
fangjian0423 e4c4d39f18 update samples 2018-09-25 15:17:33 +08:00
fangjian0423 4ff3b44268 modify conditional class in nacos config, discovery actuator 2018-09-25 15:17:21 +08:00
fangjian0423 8fc2b59dbe fix test case 2018-09-22 14:32:07 +08:00
fangjian0423 b84631340f Update documents 2018-09-20 11:44:08 +08:00
fangjian0423 09833490d2 Update documents 2018-09-20 11:39:55 +08:00
fangjian0423 21f9944b6f modify nacos config sample, update docs, modify endpoints 2018-09-19 16:37:20 +08:00
fangjian0423 ac97b09c18 Update documents 2018-09-18 21:23:27 +08:00
fangjian0423 a28b60f1b3 commit 1.x branch to support springboot 1.x 2018-09-18 17:36:53 +08:00
120 changed files with 1127 additions and 9049 deletions

2
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@ -29,5 +29,3 @@ hs_err_pid*
.settings
target
.DS_Store
.flattened-pom.xml

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@ -6,10 +6,12 @@ notifications:
on_success: change
on_failure: always
dist: trusty
language: java
jdk:
- openjdk10
- openjdk8
- openjdk7
script:
script:

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@ -1,206 +0,0 @@
## Nacos AOT
### prerequisites
- GraalVM22.0+ (JDK17)
- native-image
- Nacos Server
If you haven't downloaded GraalVM, you can download it from [Download GraalVM](https://www.graalvm.org/downloads/).
If you don't have a native-image environment, you can configure according to [Native Image](https://www.graalvm.org/latest/reference-manual/native-image/).
You have to start a Nacos Server in backend , If you don't know steps, you can learn about [quick start](https://nacos.io/en-us/docs/quick-start.html).
### Quick Start
The complete code for this example can be found at: [`nacos-aot-sample`](nacos-spring-boot-samples/nacos-aot-sample)
1. Because SpringBoot2 does not support aot, you must specify SpringBoot as SpringBoot3 in dependency management:
```xml
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>3.0.6</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
```
2. You would add [`nacos-config-spring-boot-starter`](nacos-config-spring-boot-starter) or [`nacos-discovery-spring-boot-starter`](nacos-discovery-spring-boot-starter) in your Spring application's dependencies :
```xml
<dependencies>
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-config-spring-boot-starter</artifactId>
<version>${latest.version}</version>
</dependency>
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-discovery-spring-boot-starter</artifactId>
<version>${latest.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
</dependencies>
```
3. In order to use the process-aot feature of SpringBoot and more conveniently compile native-image programs, we also need `spring-boot-maven-plugin` and `native-maven-plugin`:
```xml
<profiles>
<profile>
<id>native</id>
<build>
<plugins>
<plugin>
<groupId>org.graalvm.buildtools</groupId>
<artifactId>native-maven-plugin</artifactId>
<version>0.9.25</version>
<executions>
<execution>
<id>compile</id>
<goals>
<goal>compile</goal>
</goals>
</execution>
</executions>
<configuration>
<classesDirectory>${project.build.outputDirectory}</classesDirectory>
<mainClass>com.alibaba.boot.nacos.sample.AotApplication</mainClass>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<id>process-aot</id>
<goals>
<goal>process-aot</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
```
4. You could define some configurations in `application.properties`:
```properties
nacos.config.server-addr=localhost:8848
nacos.discovery.server-addr=localhost:8848
```
> `nacos.config.server-addr` and `nacos.discovery.server-addr` attribute configure "\${host}:${port}" of your Nacos Server
5. You could using `@SpringBootApplication` to annotate main class like normal SpringBoot Application and startup:
```java
@SpringBootApplication
@NacosPropertySource(dataId = "example", autoRefreshed = true)
public class AotApplication {
public static void main(String[] args) {
SpringApplication.run(AotApplication.class, args);
}
}
```
Note: `@NacosPropertySource` is used to specify the data-id of the configuration.
6. Let's try the functions of `@NacosInjected` and `@NacosValue`, for more usage, see [Nacos Spring Project](https://github.com/nacos-group/nacos-spring-project).
```java
@Controller
public class AotController {
@NacosInjected
private ConfigService configService;
@NacosInjected
private NamingService namingService;
@NacosValue(value = "${flag:false}", autoRefreshed = true)
private boolean flag;
@ResponseBody
@RequestMapping(value = "/config/get", method = GET)
public String getConfig() throws NacosException {
return configService.getConfig("example", "DEFAULT_GROUP", 5000);
}
@ResponseBody
@RequestMapping(value = "/naming/get", method = GET)
public List<Instance> getNaming(@RequestParam("serviceName") String serviceName) throws NacosException {
return namingService.getAllInstances(serviceName);
}
@ResponseBody
@RequestMapping(value = "/flag/get", method = GET)
public boolean getFlag() {
return flag;
}
}
```
7. Publish the configuration to the Nacos Server by calling the Nacos Open API, with dataId of example and content of `flag=true`
```shell
curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=example&group=DEFAULT_GROUP&content=flag=true"
```
8. Enable the tracing agent on the command line with the `java` command from the GraalVM JDK:
```shell
$JAVA_HOME/bin/java -agentlib:native-image-agent=config-output-dir=/path/to/config-dir/ ...
```
Note: For more information about tracing agent, see [Collect Metadata with the Tracing Agent](https://www.graalvm.org/latest/reference-manual/native-image/metadata/AutomaticMetadataCollection/).
9. Run the java program and follow the steps below to use the program:
1. Open `localhost:8080/config/get` with a browser, and the browser responds with `flag=true`.
2. Open `localhost:8080/flag/get` with a browser, and the browser responds with `true`.
3. Publish the configuration to the Nacos Server by calling the Nacos Open API, with dataId of example and content of `flag=false`
```shell
curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=example&group=DEFAULT_GROUP&content=flag=false"
```
4. Open `localhost:8080/flag/get` with a browser, and the browser responds with `false`.
5. Register a service named example with Nacos server by calling Nacos Open API.
```shell
curl -X POST 'http://127.0.0.1:8848/nacos/v1/ns/instance?serviceName=example&ip=127.0.0.1&port=8080'
```
6. Open `localhost:8080/naming/get?serviceName=example` with a browser, and the browser responds with information about the service you just registered.
10. Close the program and copy the file just generated to the `classpath:META-INF/native-image/` folder, The file path is specified in step 8.
Note: [`nacos-aot-sample`](nacos-spring-boot-samples/nacos-aot-sample) already includes these files, but you can still use the files you just generated.
11. Run the following command and you will find the compiled executable program in the `target` folder.
```shell
mvn -DskipTests=true clean package -Pnative
```
12. This executable program is what we want! Run the program and try step 9 again.
## Relative Projects
* [Alibaba Nacos](https://github.com/alibaba/nacos)
* [Alibaba Spring Context Support](https://github.com/alibaba/spring-context-support)
* [Nacos Spring Project](https://github.com/nacos-group/nacos-spring-project)
* [Nacos Spring Cloud Project](https://github.com/spring-cloud-incubator/spring-cloud-alibaba)

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@ -1,144 +0,0 @@
### Nacos Config
First, you have to start a Nacos Server in backend , If you don't know steps, you can learn about [quick start](https://nacos.io/en-us/docs/quick-start.html).
Suppose your Nacos Server is startup, you would add [`nacos-config-spring-boot-starter`](nacos-config-spring-boot-starter) in your Spring application's dependencies :
```xml
<dependencies>
...
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-config-spring-boot-starter</artifactId>
<version>${latest.version}</version>
</dependency>
...
</dependencies>
```
Note: Version [0.2.x.RELEASE](https://mvnrepository.com/artifact/com.alibaba.boot/nacos-config-spring-boot-starter) is compatible with the Spring Boot 2.x and the Spring Boot 3.x. Version [0.1.x.RELEASE](https://mvnrepository.com/artifact/com.alibaba.boot/nacos-config-spring-boot-starter) is compatible with the Spring Boot 1.x.
After that, you could define some configurations in `application.properties`:
```properties
nacos.config.server-addr=localhost:8848
```
> `nacos.config.server-addr` attribute configures "\${host}:${port}" of your Nacos Server
Then you could using `@SpringBootApplication` to annotate main class like normal SpringBoot Application and startup:
```java
@SpringBootApplication
public class ConfigApplication {
public static void main(String[] args) {
SpringApplication.run(ConfigApplication.class, args);
}
}
```
If you'd like to use "Distributed Configuration" features, `ConfigService` is a core service interface to get or publish config, you could use "Dependency Injection" to inject `ConfigService` instance in your Spring Beans.
```java
@Service
public class ConfigServiceDemo {
@NacosInjected
private ConfigService configService;
public void demoGetConfig() {
try {
String dataId = "{dataId}";
String group = "{group}";
String content = configService.getConfig(dataId, groupId, 5000);
System.out.println(content);
} catch (NacosException e) {
e.printStackTrace();
}
}
...
}
```
above code equals below one:
```java
try {
// Initialize the configuration service, and the console automatically obtains the following parameters through the sample code.
String serverAddr = "{serverAddr}";
String dataId = "{dataId}";
String group = "{group}";
Properties properties = new Properties();
properties.put("serverAddr", serverAddr);
ConfigService configService = NacosFactory.createConfigService(properties);
// Actively get the configuration.
String content = configService.getConfig(dataId, group, 5000);
System.out.println(content);
} catch (NacosException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
```
## Endpoint
Nacos config starter support the implementation of Spring Boot actuator endpoints.
**Prerequisite:**
Adding `nacos-config-spring-boot-actuator` to your pom.xml in Nacos Config Project.
Then Configure your endpoint security strategy.
* Spring Boot1.x
```properties
management.security.enabled=false
```
* Spring Boot2.x or Spring Boot3.x
```properties
management.endpoints.web.exposure.include=*
```
To view the endpoint information, visit the following URLS:
* Spring Boot1.x: URL is http://127.0.0.1:10011/nacos-config.
* Spring Boot2.x or Spring Boot3.x: URL is http://127.0.0.1:10011/actuator/nacos-config.
## Health Checks
`nacos-config-spring-boot-actuator` support the standard Spring Boot `HealthIndicator` as a production-ready feature , which will be aggregated into Spring Boot's `Health` and exported on `HealthEndpoint` that works MVC (Spring Web MVC) if it is available.
Suppose a Spring Boot Web application did not specify `management.server.port`(SpringBoot1.x using `management.port`), you can access http://localhost:{port}/actuator/health (SpringBoot1.x visit http://localhost:{port}/health) via Web Client and will get a response with JSON format is like below :
```json
{
"status": "UP",
"details": {
"nacosConfig": {
"status": "UP"
},
"diskSpace": {
"status": "UP",
"details": {
"total": 250140434432,
"free": 52323512320,
"threshold": 10485760
}
}
}
}
```
For more information about Nacos Spring, see [Nacos Spring Project](https://github.com/nacos-group/nacos-spring-project).
## Relative Projects
* [Alibaba Nacos](https://github.com/alibaba/nacos)
* [Alibaba Spring Context Support](https://github.com/alibaba/spring-context-support)
* [Nacos Spring Project](https://github.com/nacos-group/nacos-spring-project)
* [Nacos Spring Cloud Project](https://github.com/spring-cloud-incubator/spring-cloud-alibaba)

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@ -1,131 +0,0 @@
### Nacos Discovery
First, you have to start a Nacos Server in backend , If you don't know steps, you can learn about [quick start](https://nacos.io/en-us/docs/quick-start.html).
Suppose your Nacos Server is startup, you would add [`nacos-discovery-spring-boot-starter`](nacos-discovery-spring-boot-starter) in your Spring application's dependencies :
```xml
<dependencies>
...
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-discovery-spring-boot-starter</artifactId>
<version>${latest.version}</version>
</dependency>
...
</dependencies>
```
Note: Version [0.2.x.RELEASE](https://mvnrepository.com/artifact/com.alibaba.boot/nacos-discovery-spring-boot-starter) is compatible with the Spring Boot 2.x and the Spring Boot 3.x. Version [0.1.x.RELEASE](https://mvnrepository.com/artifact/com.alibaba.boot/nacos-discovery-spring-boot-starter) is compatible with the Spring Boot 1.x.
After that, you could define some configurations in `application.properties`:
```properties
nacos.discovery.server-addr=localhost:8848
```
> `nacos.discovery.server-addr` attribute configures "\${host}:${port}" of your Nacos Server
Then you could using `@SpringBootApplication` to annotate main class like normal SpringBoot Application and startup:
```java
@SpringBootApplication
public class DiscoveryApplication {
public static void main(String[] args) {
SpringApplication.run(DiscoveryApplication.class, args);
}
}
```
If you'd like to use "Service Registry" features, `NamingService` is a core service interface to get or publish config, you could use "Dependency Injection" to inject `NamingService` instance in your Spring Beans.
```java
@Service
public class NamingServiceDemo {
@NacosInjected
private NamingService namingService;
public void demoRegisterService() {
try {
namingService.registerInstance("test-service", "1.1.1.1", 8080);
} catch (NacosException e) {
e.printStackTrace();
}
}
...
}
```
above code equals below one:
```java
try {
// Initialize the naming service, and the console automatically obtains the following parameters through the sample code.
String serverAddr = "{serverAddr}";
Properties properties = new Properties();
properties.put("serverAddr", serverAddr);
NamingService naming = NamingFactory.createNamingService(properties);
namingService.registerInstance("test-service", "1.1.1.1", 8080);
} catch (NacosException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
```
For more information about Nacos Spring, see [Nacos Spring Project](https://github.com/nacos-group/nacos-spring-project).
## Endpoint
Nacos discovery starter also support the implementation of Spring Boot actuator endpoints.
**Prerequisite:**
Adding `nacos-discovery-spring-boot-actuator` to your pom.xml in Nacos Discovery Project.
Then Configure your endpoint security strategy.
* Spring Boot1.x
```properties
management.security.enabled=false
```
* Spring Boot2.x or Spring Boot3.x
```properties
management.endpoints.web.exposure.include=*
```
To view the endpoint information, visit the following URLS:
* Spring Boot1.x: URL is http://127.0.0.1:10012/nacos-discovery.
* Spring Boot2.x or Spring Boot3.x: URL is http://127.0.0.1:10012/actuator/nacos-discovery.
## Health Checks
`nacos-discovery-spring-boot-actuator` support the standard Spring Boot `HealthIndicator` as a production-ready feature , which will be aggregated into Spring Boot's `Health` and exported on `HealthEndpoint` that works MVC (Spring Web MVC) if it is available.
Suppose a Spring Boot Web application did not specify `management.server.port`(SpringBoot1.x using `management.port`), you can access http://localhost:{port}/actuator/health (SpringBoot1.x visit http://localhost:{port}/health) via Web Client and will get a response with JSON format is like below :
```json
{
"status": "UP",
"details": {
"nacosDiscovery": {
"status": "UP"
},
"diskSpace": {
"status": "UP",
"details": {
"total": 250140434432,
"free": 52323680256,
"threshold": 10485760
}
}
}
}
```

252
README.md
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@ -18,48 +18,276 @@ Nacos Spring Boot Project consist of two parts: `nacos-config-spring-boot` and `
`nacos-discovery-spring-boot` module is using for Service Discovery, Service Health Check and Dynamic DNS Service.
Additionally, Nacos Spring Boot Project already supports native-image.
## Samples
- [Nacos Config Sample](https://github.com/nacos-group/nacos-spring-boot-project/tree/master/nacos-spring-boot-samples/nacos-config-sample)
- [Nacos Discovery Sample](https://github.com/nacos-group/nacos-spring-boot-project/tree/master/nacos-spring-boot-samples/nacos-discovery-sample)
- [Nacos AOT Sample](https://github.com/nacos-group/nacos-spring-boot-project/tree/master/nacos-spring-boot-samples/nacos-aot-sample)
## Dependencies & Compatibility
**Version: 0.2.x / 2.x.x ( branch master )**
**master branch**
| Dependencies | Compatibility |
| -------------- | ------------- |
| Java | 1.8+ |
| Spring Boot | 2.0.3.RELEASE |
| Nacos-Spring-Context | 1.1.0 |
**Version: 0.1.x / 1.x.x ( branch: 1.x )**
**1.x branch**
| Dependencies | Compatibility |
| -------------- | ------------- |
| Java | 1.7+ |
| Spring Boot | 1.4.1.RELEASE |
| Nacos-Spring-Context | 1.1.0 |
## Quick Start
### Nacos Config
- [Nacos Config Quick Start](https://github.com/nacos-group/nacos-spring-boot-project/blob/master/NACOS-CONFIG-QUICK-START.md)
First, you have to start a Nacos Server in backend , If you don't know steps, you can learn about [quick start](https://nacos.io/en-us/docs/quick-start.html).
- [Nacos Discovery Quick Start](https://github.com/nacos-group/nacos-spring-boot-project/blob/master/NACOS-DISCOVERY-QUICK-START.md)
Suppose your Nacos Server is startup, you would add [`nacos-config-spring-boot-starter`](nacos-config-spring-boot-starter) in your Spring application's dependencies :
- [Nacos AOT Quick Start](https://github.com/nacos-group/nacos-spring-boot-project/blob/master/NACOS-AOT-QUICK-START.md)
```xml
<dependencies>
...
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-config-spring-boot-starter</artifactId>
<version>${latest.version}</version>
</dependency>
...
</dependencies>
```
After that, you could define some configurations in `application.properties`:
```properties
nacos.config.server-addr=localhost
```
> `nacos.config.server-addr` attribute configures "\${host}:${port}" of your Nacos Server
Then you could using `@SpringBootApplication` to annotate main class like normal SpringBoot Application and startup:
```java
@SpringBootApplication
public class ConfigApplication {
public static void main(String[] args) {
SpringApplication.run(ConfigApplication.class, args);
}
}
```
If you'd like to use "Distributed Configuration" features, `ConfigService` is a core service interface to get or publish config, you could use "Dependency Injection" to inject `ConfigService` instance in your Spring Beans.
```java
@Service
public class ConfigServiceDemo {
@NacosInjected
private ConfigService configService;
public void demoGetConfig() {
try {
String dataId = "{dataId}";
String group = "{group}";
String content = configService.getConfig(dataId, groupId, 5000);
System.out.println(content);
} catch (NacosException e) {
e.printStackTrace();
}
}
...
}
```
above code equals below one:
```java
try {
// Initialize the configuration service, and the console automatically obtains the following parameters through the sample code.
String serverAddr = "{serverAddr}";
String dataId = "{dataId}";
String group = "{group}";
Properties properties = new Properties();
properties.put("serverAddr", serverAddr);
ConfigService configService = NacosFactory.createConfigService(properties);
// Actively get the configuration.
String content = configService.getConfig(dataId, group, 5000);
System.out.println(content);
} catch (NacosException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
```
### Nacos Discovery
First, you have to start a Nacos Server in backend , If you don't know steps, you can learn about [quick start](https://nacos.io/en-us/docs/quick-start.html).
Suppose your Nacos Server is startup, you would add [`nacos-discovery-spring-boot-starter`](nacos-discovery-spring-boot-starter) in your Spring application's dependencies :
```xml
<dependencies>
...
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-discovery-spring-boot-starter</artifactId>
<version>${latest.version}</version>
</dependency>
...
</dependencies>
```
After that, you could define some configurations in `application.properties`:
```properties
nacos.discovery.server-addr=localhost
```
> `nacos.discovery.server-addr` attribute configures "\${host}:${port}" of your Nacos Server
Then you could using `@SpringBootApplication` to annotate main class like normal SpringBoot Application and startup:
```java
@SpringBootApplication
public class DiscoveryApplication {
public static void main(String[] args) {
SpringApplication.run(DiscoveryApplication.class, args);
}
}
```
If you'd like to use "Service Registry" features, `NamingService` is a core service interface to get or publish config, you could use "Dependency Injection" to inject `NamingService` instance in your Spring Beans.
```java
@Service
public class NamingServiceDemo {
@NacosInjected
private NamingService namingService;
public void demoRegisterService() {
try {
namingService.registerInstance("test-service", "1.1.1.1", 8080);
} catch (NacosException e) {
e.printStackTrace();
}
}
...
}
```
above code equals below one:
```java
try {
// Initialize the naming service, and the console automatically obtains the following parameters through the sample code.
String serverAddr = "{serverAddr}";
Properties properties = new Properties();
properties.put("serverAddr", serverAddr);
NamingService naming = NamingFactory.createNamingService(properties);
namingService.registerInstance("test-service", "1.1.1.1", 8080);
} catch (NacosException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
```
For more information about Nacos Spring, see [Nacos Spring Project](https://github.com/nacos-group/nacos-spring-project).
## Endpoint
Nacos config starter and Nacos discovery starter also support the implementation of Spring Boot actuator endpoints.
**Prerequisite:**
Adding `nacos-config-spring-boot-actuator` to your pom.xml in Nacos Config Project.
Adding `nacos-discovery-spring-boot-actuator` to your pom.xml in Nacos Discovery Project.
Then Configure your endpoint security strategy.
* Spring Boot1.x
```properties
management.security.enabled=false
```
* Spring Boot2.x
```properties
management.endpoints.web.exposure.include=*
```
To view the endpoint information, visit the following URLS:
Nacos Config Project :
* Spring Boot1.x: Nacos Config Endpoint URL is http://127.0.0.1:10011/nacos-config.
* Spring Boot2.x: Nacos Config Endpoint URL is http://127.0.0.1:10011/actuator/nacos-config.
Nacos Discovery Project:
* Spring Boot1.x: Nacos Discovery Endpoint URL is http://127.0.0.1:10012/nacos-discovery.
* Spring Boot2.x: Nacos Discovery Endpoint URL is http://127.0.0.1:10012/actuator/nacos-discovery.
## Health Checks
`nacos-config-spring-boot-actuator` and `nacos-discovery-spring-boot-actuator` support the standard Spring Boot `HealthIndicator` as a production-ready feature , which will be aggregated into Spring Boot's `Health` and exported on `HealthEndpoint` that works MVC (Spring Web MVC) if it is available.
Suppose a Spring Boot Web application did not specify `management.server.port`(SpringBoot1.x using `management.port`), you can access http://localhost:{port}/actuator/health (SpringBoot1.x visit http://localhost:{port}/health) via Web Client and will get a response with JSON format is like below :
Nacos Config Project:
```json
{
"status": "UP",
"details": {
"nacosConfig": {
"status": "UP"
},
"diskSpace": {
"status": "UP",
"details": {
"total": 250140434432,
"free": 52323512320,
"threshold": 10485760
}
}
}
}
```
Nacos Discovery Project:
```json
{
"status": "UP",
"details": {
"nacosDiscovery": {
"status": "UP"
},
"diskSpace": {
"status": "UP",
"details": {
"total": 250140434432,
"free": 52323680256,
"threshold": 10485760
}
}
}
}
```
For more information about Nacos Spring, see [Nacos Spring Project](https://github.com/nacos-group/nacos-spring-project).
For more information about user guide, see [User Guide](https://github.com/nacos-group/nacos-spring-boot-project/wiki/%E7%94%A8%E6%88%B7%E4%BD%BF%E7%94%A8%E6%96%87%E6%A1%A3).
## Relative Projects
* [Alibaba Nacos](https://github.com/alibaba/nacos)

View File

@ -18,7 +18,7 @@
<parent>
<artifactId>nacos-spring-boot-parent</artifactId>
<groupId>com.alibaba.boot</groupId>
<version>${revision}</version>
<version>0.1.4</version>
<relativePath>../nacos-spring-boot-parent/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
@ -81,20 +81,8 @@
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-spring-context</artifactId>
<optional>true</optional>
<exclusions>
<exclusion>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
<version>${nacos.version}</version>
</dependency>
<!-- Test Dependencies -->
<dependency>
<groupId>org.springframework.boot</groupId>

View File

@ -17,8 +17,11 @@
package com.alibaba.boot.nacos.actuate.autoconfigure;
import com.alibaba.boot.nacos.actuate.endpoint.NacosConfigEndpoint;
import org.springframework.boot.actuate.autoconfigure.endpoint.condition.ConditionalOnAvailableEndpoint;
import org.springframework.boot.actuate.endpoint.annotation.Endpoint;
import com.alibaba.boot.nacos.config.NacosConfigConstants;
import org.springframework.boot.actuate.condition.ConditionalOnEnabledEndpoint;
import org.springframework.boot.actuate.endpoint.Endpoint;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@ -30,11 +33,12 @@ import org.springframework.context.annotation.Configuration;
* @see Endpoint
*/
@Configuration
@ConditionalOnClass(Endpoint.class)
public class NacosConfigEndpointAutoConfiguration {
@Bean
@ConditionalOnMissingBean
@ConditionalOnAvailableEndpoint
@ConditionalOnEnabledEndpoint(NacosConfigConstants.ENDPOINT_PREFIX)
public NacosConfigEndpoint nacosEndpoint() {
return new NacosConfigEndpoint();
}

View File

@ -20,8 +20,8 @@ import com.alibaba.boot.nacos.actuate.health.NacosConfigHealthIndicator;
import com.alibaba.boot.nacos.config.NacosConfigConstants;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration;
import org.springframework.boot.actuate.autoconfigure.endpoint.EndpointAutoConfiguration;
import org.springframework.boot.actuate.autoconfigure.health.ConditionalOnEnabledHealthIndicator;
import org.springframework.boot.actuate.autoconfigure.ConditionalOnEnabledHealthIndicator;
import org.springframework.boot.actuate.autoconfigure.EndpointAutoConfiguration;
import org.springframework.boot.actuate.health.HealthIndicator;
import org.springframework.boot.autoconfigure.AutoConfigureAfter;
import org.springframework.boot.autoconfigure.AutoConfigureBefore;

View File

@ -23,20 +23,18 @@ import java.util.Properties;
import com.alibaba.boot.nacos.common.PropertiesUtils;
import com.alibaba.boot.nacos.config.NacosConfigConstants;
import com.alibaba.fastjson.JSONObject;
import com.alibaba.nacos.api.config.annotation.NacosConfigListener;
import com.alibaba.nacos.api.config.annotation.NacosConfigurationProperties;
import com.alibaba.nacos.common.utils.JacksonUtils;
import com.alibaba.nacos.spring.context.event.config.NacosConfigMetadataEvent;
import com.alibaba.nacos.spring.util.NacosUtils;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.ObjectNode;
import org.apache.commons.lang3.ClassUtils;
import org.apache.commons.lang3.StringUtils;
import org.w3c.dom.Element;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.actuate.endpoint.annotation.Endpoint;
import org.springframework.boot.actuate.endpoint.annotation.ReadOperation;
import org.springframework.boot.actuate.endpoint.AbstractEndpoint;
import org.springframework.boot.actuate.endpoint.Endpoint;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationListener;
import org.springframework.core.env.ConfigurableEnvironment;
@ -50,16 +48,19 @@ import static com.alibaba.nacos.spring.util.NacosBeanUtils.CONFIG_GLOBAL_NACOS_P
* @author <a href="mailto:fangjian0423@gmail.com">Jim</a>
* @see Endpoint
*/
@Endpoint(id = NacosConfigConstants.ENDPOINT_PREFIX)
public class NacosConfigEndpoint
public class NacosConfigEndpoint extends AbstractEndpoint<Map<String, Object>>
implements ApplicationListener<NacosConfigMetadataEvent> {
@Autowired
private ApplicationContext applicationContext;
private Map<String, JsonNode> nacosConfigMetadataMap = new HashMap<>(8);
private Map<String, JSONObject> nacosConfigMetadataMap = new HashMap<>();
@ReadOperation
public NacosConfigEndpoint() {
super(NacosConfigConstants.ENDPOINT_PREFIX);
}
@Override
public Map<String, Object> invoke() {
Map<String, Object> result = new HashMap<>(8);
@ -84,37 +85,37 @@ public class NacosConfigEndpoint
public void onApplicationEvent(NacosConfigMetadataEvent event) {
String key = buildMetadataKey(event);
if (StringUtils.isNotEmpty(key) && !nacosConfigMetadataMap.containsKey(key)) {
ObjectNode jsonNode = JacksonUtils.createEmptyJsonNode();
jsonNode.put("groupId", event.getGroupId());
jsonNode.put("dataId", event.getDataId());
JSONObject jsonObject = new JSONObject();
jsonObject.put("groupId", event.getGroupId());
jsonObject.put("dataId", event.getDataId());
if (ClassUtils.isAssignable(event.getSource().getClass(),
AnnotationMetadata.class)) {
jsonNode.put("origin", "NacosPropertySource");
jsonNode.put("target",
jsonObject.put("origin", "NacosPropertySource");
jsonObject.put("target",
((AnnotationMetadata) event.getSource()).getClassName());
}
else if (ClassUtils.isAssignable(event.getSource().getClass(),
NacosConfigListener.class)) {
jsonNode.put("origin", "NacosConfigListener");
jsonObject.put("origin", "NacosConfigListener");
Method configListenerMethod = (Method) event.getAnnotatedElement();
jsonNode.put("target",
jsonObject.put("target",
configListenerMethod.getDeclaringClass().getName() + ":"
+ configListenerMethod.toString());
}
else if (ClassUtils.isAssignable(event.getSource().getClass(),
NacosConfigurationProperties.class)) {
jsonNode.put("origin", "NacosConfigurationProperties");
jsonNode.put("target", event.getBeanType().getName());
jsonObject.put("origin", "NacosConfigurationProperties");
jsonObject.put("target", event.getBeanType().getName());
}
else if (ClassUtils.isAssignable(event.getSource().getClass(),
Element.class)) {
jsonNode.put("origin", "NacosPropertySource");
jsonNode.put("target", event.getXmlResource().toString());
jsonObject.put("origin", "NacosPropertySource");
jsonObject.put("target", event.getXmlResource().toString());
}
else {
throw new RuntimeException("unknown NacosConfigMetadataEvent");
}
nacosConfigMetadataMap.put(key, jsonNode);
nacosConfigMetadataMap.put(key, jsonObject);
}
}

View File

@ -19,8 +19,8 @@ package com.alibaba.boot.nacos.actuate.health;
import java.util.Properties;
import com.alibaba.boot.nacos.common.PropertiesUtils;
import com.alibaba.fastjson.JSON;
import com.alibaba.nacos.api.config.ConfigService;
import com.alibaba.nacos.common.utils.JacksonUtils;
import com.alibaba.nacos.spring.factory.CacheableEventPublishingNacosServiceFactory;
import com.alibaba.nacos.spring.factory.NacosServiceFactory;
import com.alibaba.nacos.spring.metadata.NacosServiceMetaData;
@ -38,7 +38,6 @@ import org.springframework.context.ApplicationContext;
* @see HealthIndicator
*/
public class NacosConfigHealthIndicator extends AbstractHealthIndicator {
@Autowired
private ApplicationContext applicationContext;
@ -54,7 +53,7 @@ public class NacosConfigHealthIndicator extends AbstractHealthIndicator {
NacosServiceMetaData nacosServiceMetaData = (NacosServiceMetaData) configService;
Properties properties = nacosServiceMetaData.getProperties();
builder.withDetail(
JacksonUtils.toJson(
JSON.toJSONString(
PropertiesUtils.extractSafeProperties(properties)),
configService.getServerStatus());
}

View File

@ -1,56 +0,0 @@
[
{
"name": "org.springframework.core.env.ConfigurableEnvironment",
"allDeclaredMethods": true,
"allDeclaredFields": true,
"allDeclaredConstructors": true,
"allPublicMethods": true,
"allPublicFields": true,
"allPublicConstructors": true
},
{
"name": "java.util.Properties",
"allDeclaredMethods": true,
"allDeclaredFields": true,
"allDeclaredConstructors": true,
"allPublicMethods": true,
"allPublicFields": true,
"allPublicConstructors": true
},
{
"name": "org.springframework.core.type.AnnotationMetadata",
"allDeclaredMethods": true,
"allDeclaredFields": true,
"allDeclaredConstructors": true,
"allPublicMethods": true,
"allPublicFields": true,
"allPublicConstructors": true
},
{
"name": "com.alibaba.nacos.api.config.annotation.NacosConfigListener",
"allDeclaredMethods": true,
"allDeclaredFields": true,
"allDeclaredConstructors": true,
"allPublicMethods": true,
"allPublicFields": true,
"allPublicConstructors": true
},
{
"name": "com.alibaba.nacos.api.config.annotation.NacosConfigurationProperties",
"allDeclaredMethods": true,
"allDeclaredFields": true,
"allDeclaredConstructors": true,
"allPublicMethods": true,
"allPublicFields": true,
"allPublicConstructors": true
},
{
"name": "org.w3c.dom.Element",
"allDeclaredMethods": true,
"allDeclaredFields": true,
"allDeclaredConstructors": true,
"allPublicMethods": true,
"allPublicFields": true,
"allPublicConstructors": true
}
]

View File

@ -1,2 +0,0 @@
com.alibaba.boot.nacos.actuate.autoconfigure.NacosConfigEndpointAutoConfiguration
com.alibaba.boot.nacos.actuate.autoconfigure.NacosConfigHealthIndicatorAutoConfiguration

View File

@ -1,51 +0,0 @@
/*
*
* * Licensed to the Apache Software Foundation (ASF) under one or more
* * contributor license agreements. See the NOTICE file distributed with
* * this work for additional information regarding copyright ownership.
* * The ASF licenses this file to You under the Apache License, Version 2.0
* * (the "License"); you may not use this file except in compliance with
* * the License. You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package com.alibaba.boot.nacos.actuate.autoconfigure;
import com.alibaba.boot.nacos.actuate.endpoint.NacosConfigEndpoint;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.ApplicationContext;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* {@link NacosConfigEndpointAutoConfiguration} Test
* @ClassName: NacosConfigEndpointAutoConfigurationTest
* @Author: SuperZ1999
* @Date: 2023/9/28
*/
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = {NacosConfigEndpointAutoConfiguration.class})
@TestPropertySource(properties = {
"management.endpoints.web.exposure.include=nacos-config"
})
public class NacosConfigEndpointAutoConfigurationTest {
@Autowired
private ApplicationContext context;
@Test
public void testNacosConfigEndpointBean() {
Assert.assertNotNull(context.getBean(NacosConfigEndpoint.class));
}
}

View File

@ -1,47 +0,0 @@
/*
*
* * Licensed to the Apache Software Foundation (ASF) under one or more
* * contributor license agreements. See the NOTICE file distributed with
* * this work for additional information regarding copyright ownership.
* * The ASF licenses this file to You under the Apache License, Version 2.0
* * (the "License"); you may not use this file except in compliance with
* * the License. You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package com.alibaba.boot.nacos.actuate.autoconfigure;
import com.alibaba.boot.nacos.actuate.health.NacosConfigHealthIndicator;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.ApplicationContext;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* {@link NacosConfigHealthIndicatorAutoConfiguration} Test
* @ClassName: NacosConfigHealthIndicatorAutoConfigurationTest
* @Author: SuperZ1999
* @Date: 2023/9/28
*/
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = {NacosConfigHealthIndicatorAutoConfiguration.class})
public class NacosConfigHealthIndicatorAutoConfigurationTest {
@Autowired
private ApplicationContext context;
@Test
public void testNacosConfigHealthIndicatorBean() {
Assert.assertNotNull(context.getBean(NacosConfigHealthIndicator.class));
}
}

View File

@ -18,7 +18,7 @@
<parent>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-parent</artifactId>
<version>${revision}</version>
<version>0.1.4</version>
<relativePath>../nacos-spring-boot-parent</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
@ -27,18 +27,6 @@
<packaging>jar</packaging>
<name>Nacos Config Spring Boot AutoConfigure</name>
<description>Nacos Config Spring Boot AutoConfigure</description>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>8</source>
<target>8</target>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
@ -66,30 +54,11 @@
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-spring-context</artifactId>
<optional>true</optional>
<exclusions>
<exclusion>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
<version>${nacos.version}</version>
</dependency>
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-base</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-aot</artifactId>
<artifactId>nacos-spring-boot-base</artifactId>
<optional>true</optional>
</dependency>

View File

@ -25,7 +25,7 @@ import com.alibaba.nacos.spring.context.annotation.config.EnableNacosConfig;
*/
public interface NacosConfigConstants {
String ENDPOINT_PREFIX = "nacos-config";
String ENDPOINT_PREFIX = "nacos_config";
String ENABLED = EnableNacosConfig.CONFIG_PREFIX + "enabled";

View File

@ -18,7 +18,7 @@ package com.alibaba.boot.nacos.config.autoconfigure;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.3
* @since 0.1.3
*/
public class NacosBootConfigException extends RuntimeException {

View File

@ -17,88 +17,83 @@
package com.alibaba.boot.nacos.config.autoconfigure;
import java.util.Properties;
import java.util.function.Function;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.boot.nacos.config.util.NacosConfigLoader;
import com.alibaba.boot.nacos.config.util.NacosConfigLoaderFactory;
import com.alibaba.boot.nacos.config.util.Function;
import com.alibaba.boot.nacos.config.util.NacosConfigPropertiesUtils;
import com.alibaba.boot.nacos.config.util.NacosConfigUtils;
import com.alibaba.nacos.api.config.ConfigService;
import com.alibaba.nacos.api.exception.NacosException;
import com.alibaba.nacos.client.config.utils.SnapShotSwitch;
import com.alibaba.nacos.spring.factory.CacheableEventPublishingNacosServiceFactory;
import com.alibaba.nacos.spring.util.NacosBeanUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
import org.springframework.context.ApplicationContextInitializer;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.core.env.ConfigurableEnvironment;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.2
* @since 0.1.2
*/
public class NacosConfigApplicationContextInitializer
public class NacosConfigApplicationInitializer
implements ApplicationContextInitializer<ConfigurableApplicationContext> {
private final Logger logger = LoggerFactory
.getLogger(NacosConfigApplicationContextInitializer.class);
private final NacosConfigEnvironmentProcessor processor;
private final CacheableEventPublishingNacosServiceFactory singleton = CacheableEventPublishingNacosServiceFactory
.getSingleton();
private final Function<Properties, ConfigService> builder = properties -> {
try {
return singleton.createConfigService(properties);
}
catch (NacosException e) {
throw new NacosBootConfigException(
"ConfigService can't be created with properties : " + properties, e);
}
};
.getLogger(NacosConfigApplicationInitializer.class);
private ConfigurableEnvironment environment;
private final NacosConfigEnvironmentProcessor processor;
private NacosConfigProperties nacosConfigProperties;
public NacosConfigApplicationContextInitializer(
public NacosConfigApplicationInitializer(
NacosConfigEnvironmentProcessor configEnvironmentProcessor) {
this.processor = configEnvironmentProcessor;
}
@Override
public void initialize(ConfigurableApplicationContext context) {
final CacheableEventPublishingNacosServiceFactory singleton = CacheableEventPublishingNacosServiceFactory
.getSingleton();
singleton.setApplicationContext(context);
environment = context.getEnvironment();
nacosConfigProperties = NacosConfigPropertiesUtils
.buildNacosConfigProperties(environment);
final NacosConfigLoader configLoader = NacosConfigLoaderFactory.getSingleton(builder);
if (!processor.snapshotEnable()){
SnapShotSwitch.setIsSnapShot(false);
}
processor.publishDeferService(context);
if (!enable()) {
logger.info("[Nacos Config Boot] : The preload configuration is not enabled");
}
else {
// If it opens the log level loading directly will cache
// DeferNacosPropertySource release
final Function<Properties, ConfigService> builder = new Function<Properties, ConfigService>() {
@Override
public ConfigService apply(Properties input) {
try {
return singleton.createConfigService(input);
}
catch (NacosException e) {
throw new NacosBootConfigException(
"ConfigService can't be created with properties : "
+ input,
e);
}
}
};
final NacosConfigUtils configUtils = new NacosConfigUtils(
nacosConfigProperties, environment, builder);
if (processor.enable()) {
processor.publishDeferService(context);
configLoader
configUtils
.addListenerIfAutoRefreshed(processor.getDeferPropertySources());
}
else {
configLoader.loadConfig(environment, nacosConfigProperties);
configLoader.addListenerIfAutoRefreshed();
configUtils.loadConfig();
configUtils.addListenerIfAutoRefreshed();
}
}
}
private boolean enable() {
return processor.enable() || nacosConfigProperties.getBootstrap().isEnable();
return nacosConfigProperties.getBootstrap().isEnable();
}
}

View File

@ -16,7 +16,6 @@
*/
package com.alibaba.boot.nacos.config.autoconfigure;
import com.alibaba.boot.nacos.aot.context.EnableNacosConfigAotProcessor;
import com.alibaba.boot.nacos.config.NacosConfigConstants;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.nacos.spring.context.annotation.config.EnableNacosConfig;
@ -37,10 +36,10 @@ import static com.alibaba.nacos.spring.util.NacosBeanUtils.CONFIG_GLOBAL_NACOS_P
*/
@ConditionalOnProperty(name = NacosConfigConstants.ENABLED, matchIfMissing = true)
@ConditionalOnMissingBean(name = CONFIG_GLOBAL_NACOS_PROPERTIES_BEAN_NAME)
@EnableConfigurationProperties(value = NacosConfigProperties.class)
@ConditionalOnClass(name = "org.springframework.boot.context.properties.bind.Binder")
@Import(value = { NacosConfigBootBeanDefinitionRegistrar.class, EnableNacosConfigAotProcessor.class })
@EnableNacosConfig
@EnableConfigurationProperties(value = NacosConfigProperties.class)
@ConditionalOnClass(name = "org.springframework.boot.bind.RelaxedDataBinder")
@Import(value = { NacosConfigBootBeanDefinitionRegistrar.class })
public class NacosConfigAutoConfiguration {
}

View File

@ -30,7 +30,7 @@ import org.springframework.core.type.AnnotationMetadata;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.2
* @since 0.1.2
*/
@Configuration
public class NacosConfigBootBeanDefinitionRegistrar
@ -51,4 +51,4 @@ public class NacosConfigBootBeanDefinitionRegistrar
BeanDefinitionRegistry registry) {
}
}
}

View File

@ -20,21 +20,19 @@ import java.util.HashMap;
import java.util.LinkedList;
import java.util.Map;
import java.util.Properties;
import java.util.function.Function;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.boot.nacos.config.util.NacosConfigLoader;
import com.alibaba.boot.nacos.config.util.NacosConfigLoaderFactory;
import com.alibaba.boot.nacos.config.util.Function;
import com.alibaba.boot.nacos.config.util.NacosConfigPropertiesUtils;
import com.alibaba.boot.nacos.config.util.log.LogAutoFreshProcess;
import com.alibaba.boot.nacos.config.util.NacosConfigUtils;
import com.alibaba.nacos.api.NacosFactory;
import com.alibaba.nacos.api.config.ConfigService;
import com.alibaba.nacos.api.exception.NacosException;
import com.alibaba.nacos.spring.factory.CacheableEventPublishingNacosServiceFactory;
import com.alibaba.nacos.spring.util.NacosUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.env.EnvironmentPostProcessor;
import org.springframework.context.ApplicationContext;
@ -42,61 +40,62 @@ import org.springframework.core.Ordered;
import org.springframework.core.env.ConfigurableEnvironment;
/**
* In the Context to create premise before loading the log configuration information
*
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.3
* @since 0.1.3
*/
public class NacosConfigEnvironmentProcessor
implements EnvironmentPostProcessor, Ordered {
private final Logger logger = LoggerFactory
.getLogger(NacosConfigEnvironmentProcessor.class);
private final CacheableEventPublishingNacosServiceFactory nacosServiceFactory = CacheableEventPublishingNacosServiceFactory
.getSingleton();
private final LinkedList<NacosConfigUtils.DeferNacosPropertySource> deferPropertySources = new LinkedList<>();
private final Map<String, ConfigService> serviceCache = new HashMap<>(8);
private final LinkedList<NacosConfigLoader.DeferNacosPropertySource> deferPropertySources = new LinkedList<>();
private NacosConfigProperties nacosConfigProperties;
// Because ApplicationContext has not been injected at preload time, need to manually
// cache the created Service to prevent duplicate creation
private final Function<Properties, ConfigService> builder = properties -> {
try {
final String key = NacosUtils.identify(properties);
if (serviceCache.containsKey(key)) {
return serviceCache.get(key);
private final Function<Properties, ConfigService> builder = new Function<Properties, ConfigService>() {
@Override
public ConfigService apply(Properties input) {
try {
final String key = NacosUtils.identify(input);
ConfigService service = serviceCache.get(key);
if (service != null) {
return serviceCache.get(key);
}
service = NacosFactory.createConfigService(input);
serviceCache.put(key, service);
return nacosServiceFactory.deferCreateService(service, input);
}
catch (NacosException e) {
throw new NacosBootConfigException(
"ConfigService can't be created with properties : " + input, e);
}
final ConfigService configService = NacosFactory
.createConfigService(properties);
serviceCache.put(key, configService);
return nacosServiceFactory.deferCreateService(configService, properties);
}
catch (NacosException e) {
throw new NacosBootConfigException(
"ConfigService can't be created with properties : " + properties, e);
}
};
@Override
public void postProcessEnvironment(ConfigurableEnvironment environment,
SpringApplication application) {
application.addInitializers(new NacosConfigApplicationContextInitializer(this));
application.addInitializers(new NacosConfigApplicationInitializer(this));
nacosConfigProperties = NacosConfigPropertiesUtils
.buildNacosConfigProperties(environment);
if (enable()) {
System.out.println(
"[Nacos Config Boot] : The preload log configuration is enabled");
NacosConfigLoader nacosConfigLoader = NacosConfigLoaderFactory.getSingleton(builder);
loadConfig(nacosConfigLoader, environment, nacosConfigProperties);
LogAutoFreshProcess.build(environment, nacosConfigProperties, nacosConfigLoader, builder).process();
loadConfig(environment);
}
}
private void loadConfig(NacosConfigLoader configLoader, ConfigurableEnvironment environment, NacosConfigProperties nacosConfigProperties) {
configLoader.loadConfig(environment, nacosConfigProperties);
// set defer NacosPropertySource
deferPropertySources.addAll(configLoader.getNacosPropertySources());
private void loadConfig(ConfigurableEnvironment environment) {
final NacosConfigUtils configUtils = new NacosConfigUtils(nacosConfigProperties,
environment, builder);
configUtils.loadConfig();
// set defer nacosPropertySource
deferPropertySources.addAll(configUtils.getNacosPropertySources());
}
boolean enable() {
@ -104,29 +103,22 @@ public class NacosConfigEnvironmentProcessor
&& nacosConfigProperties.getBootstrap().isLogEnable();
}
boolean snapshotEnable() {
return nacosConfigProperties != null
&& nacosConfigProperties.getBootstrap().isSnapshotEnable();
}
LinkedList<NacosConfigLoader.DeferNacosPropertySource> getDeferPropertySources() {
LinkedList<NacosConfigUtils.DeferNacosPropertySource> getDeferPropertySources() {
return deferPropertySources;
}
// Do not set the minimum priority for future expansion needs
@Override
public int getOrder() {
return Ordered.LOWEST_PRECEDENCE - 5;
}
void publishDeferService(ApplicationContext context) {
try {
nacosServiceFactory.publishDeferService(context);
serviceCache.clear();
}
catch (Exception e) {
logger.error("publish defer ConfigService has some error", e);
logger.error("publish defer ConfigService has some error : {}", e);
}
}
}
@Override
public int getOrder() {
return Ordered.LOWEST_PRECEDENCE;
}
}

View File

@ -16,74 +16,46 @@
*/
package com.alibaba.boot.nacos.config.binder;
import java.lang.reflect.Method;
import java.util.Properties;
import com.alibaba.boot.nacos.config.util.BinderUtils;
import com.alibaba.nacos.api.config.ConfigService;
import com.alibaba.nacos.api.config.annotation.NacosConfigurationProperties;
import com.alibaba.nacos.spring.context.properties.config.NacosConfigurationPropertiesBinder;
import com.alibaba.nacos.spring.core.env.NacosPropertySource;
import com.alibaba.nacos.spring.util.ObjectUtils;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
import org.springframework.beans.factory.support.RootBeanDefinition;
import org.springframework.boot.context.properties.bind.Bindable;
import org.springframework.boot.context.properties.bind.Binder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.core.ResolvableType;
import org.springframework.core.env.StandardEnvironment;
import static com.alibaba.nacos.spring.util.NacosUtils.toProperties;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.2
* @since 0.1.2
*/
public class NacosBootConfigurationPropertiesBinder
extends NacosConfigurationPropertiesBinder {
private final ConfigurableApplicationContext applicationContext;
private final Logger logger = LoggerFactory
.getLogger(NacosBootConfigurationPropertiesBinder.class);
private final StandardEnvironment environment = new StandardEnvironment();
private ConfigurableApplicationContext context;
public NacosBootConfigurationPropertiesBinder(
ConfigurableApplicationContext applicationContext) {
super(applicationContext);
this.applicationContext = applicationContext;
this.context = applicationContext;
}
@Override
protected void doBind(Object bean, String beanName, String dataId, String groupId,
String configType, NacosConfigurationProperties properties, String content,
ConfigService configService) {
synchronized (this) {
String name = "nacos-bootstrap-" + beanName;
NacosPropertySource propertySource = new NacosPropertySource(dataId, groupId, name, content, configType);
environment.getPropertySources().addLast(propertySource);
ObjectUtils.cleanMapOrCollectionField(bean);
Binder binder = Binder.get(environment);
ResolvableType type = getBeanType(bean, beanName);
Bindable<?> target = Bindable.of(type).withExistingValue(bean);
binder.bind(properties.prefix(), target);
publishBoundEvent(bean, beanName, dataId, groupId, properties, content, configService);
publishMetadataEvent(bean, beanName, dataId, groupId, properties);
environment.getPropertySources().remove(name);
}
Properties prop = toProperties(dataId, groupId, content, configType);
BinderUtils.bind(bean, properties.prefix(), prop);
publishBoundEvent(bean, beanName, dataId, groupId, properties, content,
configService);
publishMetadataEvent(bean, beanName, dataId, groupId, properties);
}
private ResolvableType getBeanType(Object bean, String beanName) {
Method factoryMethod = findFactoryMethod(beanName);
if (factoryMethod != null) {
return ResolvableType.forMethodReturnType(factoryMethod);
}
return ResolvableType.forClass(bean.getClass());
}
public Method findFactoryMethod(String beanName) {
ConfigurableListableBeanFactory beanFactory = this.applicationContext.getBeanFactory();
if (beanFactory.containsBeanDefinition(beanName)) {
BeanDefinition beanDefinition = beanFactory.getMergedBeanDefinition(beanName);
if (beanDefinition instanceof RootBeanDefinition) {
return ((RootBeanDefinition) beanDefinition).getResolvedFactoryMethod();
}
}
return null;
}
}

View File

@ -1,67 +0,0 @@
/*
* Copyright 2013-2018 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.config.logging;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.boot.nacos.config.util.NacosConfigPropertiesUtils;
import com.alibaba.nacos.client.logging.NacosLogging;
import org.springframework.boot.context.event.ApplicationEnvironmentPreparedEvent;
import org.springframework.context.ApplicationEvent;
import org.springframework.context.event.GenericApplicationListener;
import org.springframework.core.Ordered;
import org.springframework.core.ResolvableType;
/**
* Reload nacos log configuration file, after
* {@link org.springframework.boot.context.logging.LoggingApplicationListener}.
*
* @author mai.jh
*/
public class NacosLoggingListener implements GenericApplicationListener {
@Override
public boolean supportsEventType(ResolvableType resolvableType) {
Class<?> type = resolvableType.getRawClass();
if (type != null) {
return ApplicationEnvironmentPreparedEvent.class.isAssignableFrom(type);
}
return false;
}
@Override
public boolean supportsSourceType(Class<?> aClass) {
return true;
}
@Override
public void onApplicationEvent(ApplicationEvent applicationEvent) {
//If the managed log is enabled, load your own log configuration after loading the user log configuration
ApplicationEnvironmentPreparedEvent applicationEnvironmentPreparedEvent = (ApplicationEnvironmentPreparedEvent) applicationEvent;
NacosConfigProperties nacosConfigProperties = NacosConfigPropertiesUtils.buildNacosConfigProperties(
applicationEnvironmentPreparedEvent.getEnvironment());
if(nacosConfigProperties.getBootstrap().isLogEnable()){
NacosLogging.getInstance().loadConfiguration();
}
}
@Override
public int getOrder() {
return Ordered.HIGHEST_PRECEDENCE + 21;
}
}

View File

@ -18,13 +18,12 @@ package com.alibaba.boot.nacos.config.properties;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import com.alibaba.boot.nacos.config.NacosConfigConstants;
import com.alibaba.fastjson.annotation.JSONField;
import com.alibaba.nacos.api.common.Constants;
import com.alibaba.nacos.api.config.ConfigType;
import com.fasterxml.jackson.annotation.JsonIgnore;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.context.properties.NestedConfigurationProperty;
import org.springframework.util.Assert;
@ -61,7 +60,7 @@ public class NacosConfigProperties {
private String group = Constants.DEFAULT_GROUP;
private ConfigType type = ConfigType.PROPERTIES;
private ConfigType type;
private String maxRetry;
@ -71,34 +70,12 @@ public class NacosConfigProperties {
private boolean enableRemoteSyncConfig = false;
private String username;
private String password;
private boolean remoteFirst = false;
@JsonIgnore
@JSONField(serialize = false)
private List<Config> extConfig = new ArrayList<>();
@NestedConfigurationProperty
private Bootstrap bootstrap = new Bootstrap();
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String getServerAddr() {
return serverAddr;
}
@ -236,14 +213,6 @@ public class NacosConfigProperties {
this.enableRemoteSyncConfig = enableRemoteSyncConfig;
}
public boolean isRemoteFirst() {
return remoteFirst;
}
public void setRemoteFirst(boolean remoteFirst) {
this.remoteFirst = remoteFirst;
}
public List<Config> getExtConfig() {
return extConfig;
}
@ -260,39 +229,11 @@ public class NacosConfigProperties {
this.bootstrap = bootstrap;
}
@Override
public String toString() {
final StringBuffer sb = new StringBuffer("NacosConfigProperties{");
sb.append("serverAddr='").append(serverAddr).append('\'');
sb.append(", contextPath='").append(contextPath).append('\'');
sb.append(", encode='").append(encode).append('\'');
sb.append(", endpoint='").append(endpoint).append('\'');
sb.append(", namespace='").append(namespace).append('\'');
sb.append(", accessKey='").append(Objects.isNull(accessKey) ? null : "******").append('\'');
sb.append(", secretKey='").append(Objects.isNull(secretKey) ? null : "******").append('\'');
sb.append(", ramRoleName='").append(ramRoleName).append('\'');
sb.append(", autoRefresh=").append(autoRefresh);
sb.append(", dataId='").append(dataId).append('\'');
sb.append(", dataIds='").append(dataIds).append('\'');
sb.append(", group='").append(group).append('\'');
sb.append(", type=").append(type);
sb.append(", maxRetry='").append(maxRetry).append('\'');
sb.append(", configLongPollTimeout='").append(configLongPollTimeout).append('\'');
sb.append(", configRetryTime='").append(configRetryTime).append('\'');
sb.append(", enableRemoteSyncConfig=").append(enableRemoteSyncConfig);
sb.append(", extConfig=").append(extConfig);
sb.append(", bootstrap=").append(bootstrap);
sb.append('}');
return sb.toString();
}
public static class Bootstrap {
private boolean enable;
private boolean enable = false;
private boolean logEnable;
private boolean snapshotEnable;
private boolean logEnable = false;
public boolean isEnable() {
return enable;
@ -309,29 +250,11 @@ public class NacosConfigProperties {
public void setLogEnable(boolean logEnable) {
this.logEnable = logEnable;
}
public boolean isSnapshotEnable() {
return snapshotEnable;
}
public void setSnapshotEnable(boolean snapshotEnable) {
this.snapshotEnable = snapshotEnable;
}
@Override
public String toString() {
final StringBuffer sb = new StringBuffer("Bootstrap{");
sb.append("enable=").append(enable);
sb.append(", snapshotEnable=").append(snapshotEnable);
sb.append(", logEnable=").append(logEnable);
sb.append('}');
return sb.toString();
}
}
public static class Config {
private String serverAddr;
private String serverAddr = "127.0.0.1:8848";
private String endpoint;
@ -361,26 +284,6 @@ public class NacosConfigProperties {
private boolean enableRemoteSyncConfig = false;
private String username;
private String password;
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String getServerAddr() {
return serverAddr;
}
@ -500,28 +403,5 @@ public class NacosConfigProperties {
public void setEnableRemoteSyncConfig(boolean enableRemoteSyncConfig) {
this.enableRemoteSyncConfig = enableRemoteSyncConfig;
}
@Override
public String toString() {
final StringBuffer sb = new StringBuffer("Config{");
sb.append("serverAddr='").append(serverAddr).append('\'');
sb.append(", endpoint='").append(endpoint).append('\'');
sb.append(", namespace='").append(namespace).append('\'');
sb.append(", accessKey='").append(Objects.isNull(accessKey) ? null : "******").append('\'');
sb.append(", secretKey='").append(Objects.isNull(secretKey) ? null : "******").append('\'');
sb.append(", ramRoleName='").append(ramRoleName).append('\'');
sb.append(", dataId='").append(dataId).append('\'');
sb.append(", dataIds='").append(dataIds).append('\'');
sb.append(", group='").append(group).append('\'');
sb.append(", type=").append(type);
sb.append(", maxRetry='").append(maxRetry).append('\'');
sb.append(", configLongPollTimeout='").append(configLongPollTimeout)
.append('\'');
sb.append(", configRetryTime='").append(configRetryTime).append('\'');
sb.append(", autoRefresh=").append(autoRefresh);
sb.append(", enableRemoteSyncConfig=").append(enableRemoteSyncConfig);
sb.append('}');
return sb.toString();
}
}
}
}

View File

@ -1,95 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.config.support;
import com.alibaba.nacos.spring.core.env.AbstractNacosPropertySourceBuilder;
import com.alibaba.nacos.spring.core.env.NacosPropertySource;
import com.alibaba.nacos.spring.util.parse.DefaultYamlConfigParse;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.env.EnvironmentPostProcessor;
import org.springframework.core.env.ConfigurableEnvironment;
import java.util.Map;
import java.util.concurrent.atomic.AtomicReference;
/**
* yaml multi profiles.
* <p>
* read nacos propertysource:
* <p>
* 1. {@link AbstractNacosPropertySourceBuilder#doBuild(String, BeanDefinition, Map)}<br/>
* 2. {@link NacosPropertySource#NacosPropertySource(String, String, String, String, String)}<br/>
* 3. {@link com.alibaba.nacos.spring.util.NacosUtils#toProperties(String, String, String, String)}<br/>
* 4. {@link com.alibaba.nacos.spring.util.ConfigParseUtils#toProperties(String, String, String, String)}<br/>
*
* @author <a href="mailto:yanglu_u@126.com">dbses</a>
*/
public class MultiProfilesYamlConfigParseSupport extends DefaultYamlConfigParse implements EnvironmentPostProcessor {
private static final String SPRING_PROFILES = "spring.profiles";
private static String[] profileArray = {};
@Override
public void postProcessEnvironment(ConfigurableEnvironment environment, SpringApplication application) {
String[] profiles = environment.getActiveProfiles();
// fall back to default profiles
if (profiles.length == 0) {
profiles = environment.getDefaultProfiles();
}
// set once
if (profileArray.length == 0) {
profileArray = profiles;
}
}
@Override
public Map<String, Object> parse(String configText) {
final AtomicReference<Map<String, Object>> result = new AtomicReference<>();
process(map -> {
// first block
if (result.get() == null) {
result.set(map);
} else {
setFromOtherBlock(result, map);
}
}, createYaml(), configText);
return result.get();
}
private void setFromOtherBlock(AtomicReference<Map<String, Object>> result, Map<String, Object> map) {
if (map.get(SPRING_PROFILES) == null) {
result.get().putAll(map);
return;
}
for (String profile : profileArray) {
if (profile.equals(map.get(SPRING_PROFILES))) {
result.get().putAll(map);
}
}
}
/**
* for unit test
*/
static void setProfileArray(String[] profiles) {
profileArray = profiles;
}
}

View File

@ -31,9 +31,9 @@ import org.springframework.core.env.PropertySource;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.3
* @since 0.1.3
*/
public class AttributeExtractTask implements Callable<Map<String, String>> {
public class AttributeExtractTask implements Callable<Map<String, Object>> {
private final String prefix;
private final ConfigurableEnvironment environment;
@ -44,33 +44,33 @@ public class AttributeExtractTask implements Callable<Map<String, String>> {
}
@Override
public Map<String, String> call() throws Exception {
List<Map<String, String>> defer = new LinkedList<>();
MutablePropertySources mutablePropertySources = environment.getPropertySources();
public Map<String, Object> call() throws Exception {
List<Map<String, Object>> defer = new LinkedList<>();
MutablePropertySources mutablePropertySources = environment.getPropertySources();
for (PropertySource propertySource : mutablePropertySources) {
calculate(propertySource.getSource(), defer);
}
Map<String, String> result = new HashMap<>(32);
Map<String, Object> result = new HashMap<>(32);
Collections.reverse(defer);
for (Map<String, String> item : defer) {
for (Map<String, Object> item : defer) {
result.putAll(item);
}
return result;
}
private void calculate(Object source, List<Map<String, String>> defer) {
private void calculate(Object source, List<Map<String, Object>> defer) {
if (source instanceof PropertySource) {
calculate(((PropertySource) source).getSource(), defer);
}
if (source instanceof Map) {
Map<String, String> map = new HashMap<>(8);
Map<String, Object> map = new HashMap<>(8);
for (Object entry : ((Map) source).entrySet()) {
Map.Entry<Object, Object> element = (Map.Entry<Object, Object>) entry;
String key = String.valueOf(element.getKey());
if (key.startsWith(prefix)) {
map.put(key, String.valueOf(element.getValue()));
map.put(key, element.getValue());
}
}
if (!map.isEmpty()) {

View File

@ -14,33 +14,23 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.config.util.editor;
package com.alibaba.boot.nacos.config.util;
import java.beans.PropertyEditorSupport;
import java.util.Properties;
import org.springframework.beans.MutablePropertyValues;
import org.springframework.boot.bind.RelaxedDataBinder;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.3
* @since 0.1.4
*/
public class NacosCharSequenceEditor extends PropertyEditorSupport {
public final class BinderUtils {
@Override
public void setValue(Object value) {
if (value == null) {
super.setValue("");
}
if (value instanceof CharSequence) {
CharSequence sequence = (CharSequence) value;
super.setValue(sequence.toString());
}
else {
super.setValue(value);
}
public static <T> T bind(T obj, String prefix, Properties properties) {
RelaxedDataBinder binder = new RelaxedDataBinder(obj, prefix);
binder.bind(new MutablePropertyValues(properties));
return obj;
}
@Override
public String getAsText() {
Object value = getValue();
return String.valueOf(value);
}
}
}

View File

@ -14,33 +14,20 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.sample;
import com.alibaba.nacos.api.config.annotation.NacosConfigListener;
import com.alibaba.nacos.api.config.annotation.NacosValue;
import org.springframework.context.annotation.Configuration;
package com.alibaba.boot.nacos.config.util;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since
* @since 0.1.4
*/
@Configuration
public class TestConfiguration {
public interface Function<F, T> {
@NacosValue(value = "${people.count:0}", autoRefreshed = true)
private String count;
/**
* apply F to T
*
* @param input input
* @return T
*/
T apply(F input);
public String getCount() {
return count;
}
public void setCount(String count) {
this.count = count;
}
@NacosConfigListener(dataId = "listener.test", timeout = 500)
public void onChange(String newContent) throws Exception {
System.out.println("onChange : " + newContent);
}
}

View File

@ -1,44 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.config.util;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.nacos.api.config.ConfigService;
import org.springframework.core.env.ConfigurableEnvironment;
import java.util.Properties;
import java.util.function.Function;
/**
* NacosConfigLoaderFactory.
* @author hujun
*/
public class NacosConfigLoaderFactory {
private static volatile NacosConfigLoader nacosConfigLoader;
public static NacosConfigLoader getSingleton(Function<Properties, ConfigService> builder) {
if (nacosConfigLoader == null) {
synchronized (NacosConfigLoaderFactory.class) {
if (nacosConfigLoader == null) {
nacosConfigLoader = new NacosConfigLoader(builder);
}
}
}
return nacosConfigLoader;
}
}

View File

@ -16,40 +16,55 @@
*/
package com.alibaba.boot.nacos.config.util;
import java.lang.reflect.Field;
import java.util.HashSet;
import java.util.Properties;
import java.util.Set;
import com.alibaba.boot.nacos.config.NacosConfigConstants;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.nacos.api.config.ConfigService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.context.properties.bind.Bindable;
import org.springframework.boot.context.properties.bind.Binder;
import org.springframework.core.ResolvableType;
import org.springframework.core.env.ConfigurableEnvironment;
import java.util.Properties;
import java.util.function.Function;
/**
* Springboot used to own property binding configured binding
*
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.3
* @since 0.1.3
*/
public class NacosConfigPropertiesUtils {
private static final String PROPERTIES_PREFIX = "nacos";
private static final Logger logger = LoggerFactory
.getLogger(NacosConfigPropertiesUtils.class);
private static Set<String> OBJ_FIELD_NAME = new HashSet<>();
static {
Field[] fields = NacosConfigProperties.class.getDeclaredFields();
for (Field field : fields) {
OBJ_FIELD_NAME.add(field.getName());
}
}
public static NacosConfigProperties buildNacosConfigProperties(
ConfigurableEnvironment environment) {
NacosConfigProperties nacosConfigProperties = new NacosConfigProperties();
Binder binder = Binder.get(environment);
ResolvableType type = ResolvableType.forClass(NacosConfigProperties.class);
Bindable<?> target = Bindable.of(type).withExistingValue(nacosConfigProperties);
binder.bind(NacosConfigConstants.PREFIX, target);
logger.info("nacosConfigProperties : {}", nacosConfigProperties);
return nacosConfigProperties;
NacosConfigProperties bean = new NacosConfigProperties();
AttributeExtractTask task = new AttributeExtractTask(PROPERTIES_PREFIX,
environment);
try {
Properties properties = new Properties();
properties.putAll(task.call());
BinderUtils.bind(bean, NacosConfigConstants.PREFIX, properties);
}
catch (Exception e) {
throw new RuntimeException(e);
}
logger.info("nacosConfigProperties : {}", bean);
return bean;
}
}

View File

@ -20,10 +20,7 @@ import java.util.ArrayList;
import java.util.Arrays;
import java.util.LinkedList;
import java.util.List;
import java.util.ListIterator;
import java.util.Properties;
import java.util.function.Function;
import java.util.stream.Collectors;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.nacos.api.config.ConfigService;
@ -31,57 +28,53 @@ import com.alibaba.nacos.api.config.ConfigType;
import com.alibaba.nacos.spring.core.env.NacosPropertySource;
import com.alibaba.nacos.spring.core.env.NacosPropertySourcePostProcessor;
import com.alibaba.nacos.spring.util.NacosUtils;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.core.env.ConfigurableEnvironment;
import org.springframework.core.env.MutablePropertySources;
import org.springframework.core.env.StandardEnvironment;
import org.springframework.util.StringUtils;
import static com.alibaba.nacos.spring.util.NacosUtils.buildDefaultPropertySourceName;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @author <a href="mailto:guofuyinan@gmail.com">guofuyinan</a>
* @since 0.2.3
* @since 0.1.3
*/
public class NacosConfigLoader {
public class NacosConfigUtils {
private final Logger logger = LoggerFactory.getLogger(NacosConfigLoader.class);
private final Logger logger = LoggerFactory.getLogger(NacosConfigUtils.class);
private Properties globalProperties = new Properties();
private final NacosConfigProperties nacosConfigProperties;
private final ConfigurableEnvironment environment;
private Function<Properties, ConfigService> builder;
private List<DeferNacosPropertySource> nacosPropertySources = new LinkedList<>();
private final Function<Properties, ConfigService> builder;
private final List<DeferNacosPropertySource> nacosPropertySources = new LinkedList<>();
public NacosConfigLoader(Function<Properties, ConfigService> builder) {
public NacosConfigUtils(NacosConfigProperties nacosConfigProperties,
ConfigurableEnvironment environment,
Function<Properties, ConfigService> builder) {
this.nacosConfigProperties = nacosConfigProperties;
this.environment = environment;
this.builder = builder;
}
public void loadConfig(ConfigurableEnvironment environment, NacosConfigProperties nacosConfigProperties) {
globalProperties = buildGlobalNacosProperties(environment, nacosConfigProperties);
public void loadConfig() {
Properties globalProperties = buildGlobalNacosProperties();
MutablePropertySources mutablePropertySources = environment.getPropertySources();
List<NacosPropertySource> sources = reqGlobalNacosConfig(environment, globalProperties, nacosConfigProperties);
List<NacosPropertySource> sources = reqGlobalNacosConfig(globalProperties,
nacosConfigProperties.getType());
for (NacosConfigProperties.Config config : nacosConfigProperties.getExtConfig()) {
List<NacosPropertySource> elements = reqSubNacosConfig(environment, config,
List<NacosPropertySource> elements = reqSubNacosConfig(config,
globalProperties, config.getType());
sources.addAll(elements);
sources.addAll(sources.size(), elements);
}
if (nacosConfigProperties.isRemoteFirst()) {
for (ListIterator<NacosPropertySource> itr = sources.listIterator(sources.size()); itr.hasPrevious();) {
mutablePropertySources.addAfter(
StandardEnvironment.SYSTEM_ENVIRONMENT_PROPERTY_SOURCE_NAME, itr.previous());
}
} else {
for (NacosPropertySource propertySource : sources) {
mutablePropertySources.addLast(propertySource);
}
for (NacosPropertySource propertySource : sources) {
mutablePropertySources.addLast(propertySource);
}
}
public Properties buildGlobalNacosProperties(ConfigurableEnvironment environment, NacosConfigProperties nacosConfigProperties) {
return NacosPropertiesBuilder.buildNacosProperties(environment,
private Properties buildGlobalNacosProperties() {
return NacosPropertiesBuilder.buildNacosProperties(
nacosConfigProperties.getServerAddr(),
nacosConfigProperties.getNamespace(), nacosConfigProperties.getEndpoint(),
nacosConfigProperties.getSecretKey(),
@ -90,35 +83,36 @@ public class NacosConfigLoader {
nacosConfigProperties.getConfigLongPollTimeout(),
nacosConfigProperties.getConfigRetryTime(),
nacosConfigProperties.getMaxRetry(),
nacosConfigProperties.getContextPath(),
nacosConfigProperties.isEnableRemoteSyncConfig(),
nacosConfigProperties.getUsername(), nacosConfigProperties.getPassword());
nacosConfigProperties.isEnableRemoteSyncConfig());
}
private Properties buildSubNacosProperties(ConfigurableEnvironment environment, Properties globalProperties,
private Properties buildSubNacosProperties(Properties globalProperties,
NacosConfigProperties.Config config) {
Properties sub = NacosPropertiesBuilder.buildNacosProperties(environment,
return getProperties(globalProperties, config);
}
private static Properties getProperties(Properties globalProperties,
NacosConfigProperties.Config config) {
if (StringUtils.isEmpty(config.getServerAddr())) {
return globalProperties;
}
Properties sub = NacosPropertiesBuilder.buildNacosProperties(
config.getServerAddr(), config.getNamespace(), config.getEndpoint(),
config.getSecretKey(), config.getAccessKey(), config.getRamRoleName(),
config.getConfigLongPollTimeout(), config.getConfigRetryTime(),
config.getMaxRetry(),null, config.isEnableRemoteSyncConfig(),
config.getUsername(), config.getPassword());
config.getMaxRetry(), config.isEnableRemoteSyncConfig());
NacosPropertiesBuilder.merge(sub, globalProperties);
return sub;
}
private List<NacosPropertySource> reqGlobalNacosConfig(ConfigurableEnvironment environment, Properties globalProperties,
NacosConfigProperties nacosConfigProperties) {
private List<NacosPropertySource> reqGlobalNacosConfig(Properties globalProperties,
ConfigType type) {
List<String> dataIds = new ArrayList<>();
// Loads all data-id information into the list in the list
if (!StringUtils.hasLength(nacosConfigProperties.getDataId())) {
if (StringUtils.isEmpty(nacosConfigProperties.getDataId())) {
final String ids = environment
.resolvePlaceholders(nacosConfigProperties.getDataIds());
if(StringUtils.hasText(ids)){
dataIds.addAll(Arrays.stream(ids.split(","))
.filter(StringUtils::hasText)
.collect(Collectors.toList()));
}
dataIds.addAll(Arrays.asList(ids.split(",")));
}
else {
dataIds.add(nacosConfigProperties.getDataId());
@ -126,18 +120,18 @@ public class NacosConfigLoader {
final String groupName = environment
.resolvePlaceholders(nacosConfigProperties.getGroup());
final boolean isAutoRefresh = nacosConfigProperties.isAutoRefresh();
return new ArrayList<>(Arrays.asList(reqNacosConfig(environment, globalProperties,
dataIds.toArray(new String[0]), groupName, nacosConfigProperties.getType(), isAutoRefresh)));
return new ArrayList<>(Arrays.asList(reqNacosConfig(globalProperties,
dataIds.toArray(new String[0]), groupName, type, isAutoRefresh)));
}
private List<NacosPropertySource> reqSubNacosConfig(ConfigurableEnvironment environment,
private List<NacosPropertySource> reqSubNacosConfig(
NacosConfigProperties.Config config, Properties globalProperties,
ConfigType type) {
Properties subConfigProperties = buildSubNacosProperties(environment, globalProperties,
Properties subConfigProperties = buildSubNacosProperties(globalProperties,
config);
ArrayList<String> dataIds = new ArrayList<>();
if (!StringUtils.hasLength(config.getDataId())) {
final String ids = environment.resolvePlaceholders(config.getDataIds());
if (StringUtils.isEmpty(config.getDataId())) {
final String ids = environment.resolvePlaceholders(config.getDataId());
dataIds.addAll(Arrays.asList(ids.split(",")));
}
else {
@ -145,18 +139,17 @@ public class NacosConfigLoader {
}
final String groupName = environment.resolvePlaceholders(config.getGroup());
final boolean isAutoRefresh = config.isAutoRefresh();
return new ArrayList<>(Arrays.asList(reqNacosConfig(environment, subConfigProperties,
return new ArrayList<>(Arrays.asList(reqNacosConfig(subConfigProperties,
dataIds.toArray(new String[0]), groupName, type, isAutoRefresh)));
}
private NacosPropertySource[] reqNacosConfig(ConfigurableEnvironment environment, Properties configProperties,
private NacosPropertySource[] reqNacosConfig(Properties configProperties,
String[] dataIds, String groupId, ConfigType type, boolean isAutoRefresh) {
final NacosPropertySource[] propertySources = new NacosPropertySource[dataIds.length];
for (int i = 0; i < dataIds.length; i++) {
if (!StringUtils.hasLength(dataIds[i])) {
if (StringUtils.isEmpty(dataIds[i])) {
continue;
}
// Remove excess Spaces
final String dataId = environment.resolvePlaceholders(dataIds[i].trim());
final String config = NacosUtils.getContent(builder.apply(configProperties),
dataId, groupId);
@ -168,8 +161,9 @@ public class NacosConfigLoader {
nacosPropertySource.setType(type.getType());
nacosPropertySource.setGroupId(groupId);
nacosPropertySource.setAutoRefreshed(isAutoRefresh);
logger.info("load config from nacos, data-id is : {}, group is : {}",
nacosPropertySource.getDataId(), nacosPropertySource.getGroupId());
logger.info(
"load config from nacos, data-id is : [{}], group is : [{}], config-text is : [{}]",
dataId, groupId, config);
propertySources[i] = nacosPropertySource;
DeferNacosPropertySource defer = new DeferNacosPropertySource(
nacosPropertySource, configProperties, environment);
@ -196,11 +190,6 @@ public class NacosConfigLoader {
return nacosPropertySources;
}
public Properties getGlobalProperties() {
return globalProperties;
}
// Delay Nacos configuration data source object, used for log level of loading time,
// the cache configuration, wait for after the completion of the Spring Context
// created in the release

View File

@ -22,44 +22,52 @@ import java.util.Properties;
import com.alibaba.nacos.api.PropertyKeyConst;
import org.apache.commons.lang3.StringUtils;
import org.springframework.core.env.Environment;
import org.springframework.util.CollectionUtils;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.3
* @since 0.1.3
*/
public class NacosPropertiesBuilder {
public static Properties buildNacosProperties(Environment environment,
String serverAddr, String namespaceId, String endpoint, String secretKey,
String accessKey, String ramRoleName, String configLongPollTimeout,
String configRetryTimeout, String maxRetry,String contextPath, boolean enableRemoteSyncConfig,
String username, String password) {
public static Properties buildNacosProperties(String serverAddr, String namespaceId,
String endpoint, String secretKey, String accessKey, String ramRoleName,
String configLongPollTimeout, String configRetryTimeout, String maxRetry,
boolean enableRemoteSyncConfig) {
Properties properties = new Properties();
processPropertiesData(properties,environment,serverAddr,PropertyKeyConst.SERVER_ADDR);
processPropertiesData(properties,environment,namespaceId,PropertyKeyConst.NAMESPACE);
processPropertiesData(properties,environment,endpoint,PropertyKeyConst.ENDPOINT);
processPropertiesData(properties,environment,secretKey,PropertyKeyConst.SECRET_KEY);
processPropertiesData(properties,environment,accessKey,PropertyKeyConst.ACCESS_KEY);
processPropertiesData(properties,environment,ramRoleName,PropertyKeyConst.RAM_ROLE_NAME);
processPropertiesData(properties,environment,configLongPollTimeout,PropertyKeyConst.CONFIG_LONG_POLL_TIMEOUT);
processPropertiesData(properties,environment,configRetryTimeout,PropertyKeyConst.CONFIG_RETRY_TIME);
processPropertiesData(properties,environment,contextPath,PropertyKeyConst.CONTEXT_PATH);
processPropertiesData(properties,environment,maxRetry,PropertyKeyConst.MAX_RETRY);
processPropertiesData(properties,environment,username,PropertyKeyConst.USERNAME);
processPropertiesData(properties,environment,password,PropertyKeyConst.PASSWORD);
if (StringUtils.isNotEmpty(serverAddr)) {
properties.put(PropertyKeyConst.SERVER_ADDR, serverAddr);
}
if (StringUtils.isNotEmpty(namespaceId)) {
properties.put(PropertyKeyConst.NAMESPACE, namespaceId);
}
if (StringUtils.isNotEmpty(endpoint)) {
properties.put(PropertyKeyConst.ENDPOINT, endpoint);
}
if (StringUtils.isNotEmpty(secretKey)) {
properties.put(PropertyKeyConst.SECRET_KEY, secretKey);
}
if (StringUtils.isNotEmpty(accessKey)) {
properties.put(PropertyKeyConst.ACCESS_KEY, accessKey);
}
if (StringUtils.isNoneEmpty(ramRoleName)) {
properties.put(PropertyKeyConst.RAM_ROLE_NAME, ramRoleName);
}
if (StringUtils.isNotEmpty(configLongPollTimeout)) {
properties.put(PropertyKeyConst.CONFIG_LONG_POLL_TIMEOUT,
configLongPollTimeout);
}
if (StringUtils.isNotEmpty(configRetryTimeout)) {
properties.put(PropertyKeyConst.CONFIG_RETRY_TIME, configRetryTimeout);
}
if (StringUtils.isNotEmpty(maxRetry)) {
properties.put(PropertyKeyConst.MAX_RETRY, maxRetry);
}
properties.put(PropertyKeyConst.ENABLE_REMOTE_SYNC_CONFIG,
String.valueOf(enableRemoteSyncConfig));
return properties;
}
private static void processPropertiesData(Properties properties,Environment environment,String keyword,String key) {
if (StringUtils.isNotBlank(keyword)) {
properties.put(key ,environment.resolvePlaceholders(keyword));
}
}
public static void merge(Properties targetProperties, Properties sourceProperties) {
@ -77,4 +85,4 @@ public class NacosPropertiesBuilder {
}
}
}

View File

@ -0,0 +1,72 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.config.util.editor;
import java.beans.PropertyEditorSupport;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.1.3
*/
public class NacosBooleanEditor extends PropertyEditorSupport {
public NacosBooleanEditor() {
}
@Override
public String getJavaInitializationString() {
Object var1 = this.getValue();
return var1 != null ? var1.toString() : "null";
}
@Override
public String getAsText() {
Object var1 = this.getValue();
return var1 instanceof Boolean ? this.getValidName((Boolean) var1) : null;
}
@Override
public void setAsText(String var1) throws IllegalArgumentException {
if (var1 == null) {
this.setValue((Object) null);
}
else if (this.isValidName(true, var1)) {
this.setValue(Boolean.TRUE);
}
else {
if (!this.isValidName(false, var1)) {
throw new IllegalArgumentException(var1);
}
this.setValue(Boolean.FALSE);
}
}
@Override
public String[] getTags() {
return new String[] { this.getValidName(true), this.getValidName(false) };
}
private String getValidName(boolean var1) {
return var1 ? "True" : "False";
}
private boolean isValidName(boolean var1, String var2) {
return this.getValidName(var1).equalsIgnoreCase(var2);
}
}

View File

@ -1,107 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.config.util.editor;
import java.beans.PropertyEditorSupport;
import org.springframework.lang.Nullable;
import org.springframework.util.StringUtils;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.3
*/
public class NacosCustomBooleanEditor extends PropertyEditorSupport {
public static final String VALUE_TRUE = "true";
public static final String VALUE_FALSE = "false";
public static final String VALUE_ON = "on";
public static final String VALUE_OFF = "off";
public static final String VALUE_YES = "yes";
public static final String VALUE_NO = "no";
public static final String VALUE_1 = "1";
public static final String VALUE_0 = "0";
@Nullable
private final String trueString;
@Nullable
private final String falseString;
private final boolean allowEmpty;
public NacosCustomBooleanEditor(boolean allowEmpty) {
this(null, null, allowEmpty);
}
public NacosCustomBooleanEditor(@Nullable String trueString,
@Nullable String falseString, boolean allowEmpty) {
this.trueString = trueString;
this.falseString = falseString;
this.allowEmpty = allowEmpty;
}
@Override
public void setValue(Object value) {
super.setValue(convert(String.valueOf(value)));
}
public Object convert(String text) throws IllegalArgumentException {
String input = (text != null ? text.trim() : null);
if (this.allowEmpty && !StringUtils.hasLength(input)) {
// Treat empty String as null value.
return null;
}
else if (this.trueString != null && this.trueString.equalsIgnoreCase(input)) {
return Boolean.TRUE;
}
else if (this.falseString != null && this.falseString.equalsIgnoreCase(input)) {
return Boolean.FALSE;
}
else if (this.trueString == null
&& (VALUE_TRUE.equalsIgnoreCase(input) || VALUE_ON.equalsIgnoreCase(input)
|| VALUE_YES.equalsIgnoreCase(input) || VALUE_1.equals(input))) {
return Boolean.TRUE;
}
else if (this.falseString == null && (VALUE_FALSE.equalsIgnoreCase(input)
|| VALUE_OFF.equalsIgnoreCase(input) || VALUE_NO.equalsIgnoreCase(input)
|| VALUE_0.equals(input))) {
return Boolean.FALSE;
}
else {
throw new IllegalArgumentException("Invalid boolean value [" + text + "]");
}
}
@Override
public String getAsText() {
String t = String.valueOf(getValue());
if (Boolean.TRUE.equals(Boolean.valueOf(t))) {
return (this.trueString != null ? this.trueString : VALUE_TRUE);
}
else if (Boolean.FALSE.equals(Boolean.valueOf(t))) {
return (this.falseString != null ? this.falseString : VALUE_FALSE);
}
else {
return "";
}
}
}

View File

@ -25,11 +25,11 @@ import java.util.List;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.3
* @since 0.1.3
*/
public class NacosEnumEditor implements PropertyEditor {
private final List<PropertyChangeListener> listeners = new ArrayList<>(8);
private final List<PropertyChangeListener> listeners = new ArrayList();
private final Class type;
private final String[] tags;
private Object value;
@ -153,4 +153,5 @@ public class NacosEnumEditor implements PropertyEditor {
this.listeners.remove(var1);
}
}
}

View File

@ -0,0 +1,96 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.config.util.editor;
import java.beans.PropertyEditorSupport;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.1.3
*/
public class NacosStringEditor extends PropertyEditorSupport {
public NacosStringEditor() {
}
@Override
public String getJavaInitializationString() {
Object var1 = this.getValue();
if (var1 == null) {
return "null";
}
else {
String var2 = var1.toString();
int var3 = var2.length();
StringBuilder var4 = new StringBuilder(var3 + 2);
var4.append('"');
for (int var5 = 0; var5 < var3; ++var5) {
char var6 = var2.charAt(var5);
String var7;
int var8;
switch (var6) {
case '\b':
var4.append("\\b");
continue;
case '\t':
var4.append("\\t");
continue;
case '\n':
var4.append("\\n");
continue;
case '\f':
var4.append("\\f");
continue;
case '\r':
var4.append("\\r");
continue;
case '"':
var4.append("\\\"");
continue;
case '\\':
var4.append("\\\\");
continue;
default:
if (var6 >= ' ' && var6 <= '~') {
var4.append(var6);
continue;
}
var4.append("\\u");
var7 = Integer.toHexString(var6);
var8 = var7.length();
}
while (var8 < 4) {
var4.append('0');
++var8;
}
var4.append(var7);
}
var4.append('"');
return var4.toString();
}
}
@Override
public void setAsText(String var1) {
this.setValue(var1);
}
}

View File

@ -1,149 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.config.util.log;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.boot.nacos.config.util.NacosConfigLoader;
import com.alibaba.nacos.api.common.Constants;
import com.alibaba.nacos.api.config.ConfigService;
import com.alibaba.nacos.api.config.listener.AbstractListener;
import com.alibaba.nacos.api.exception.NacosException;
import com.alibaba.nacos.client.config.utils.ConcurrentDiskUtil;
import com.alibaba.nacos.client.config.utils.JvmUtil;
import com.alibaba.nacos.client.logging.NacosLogging;
import com.alibaba.nacos.client.utils.LogUtils;
import com.alibaba.nacos.common.utils.IoUtils;
import com.alibaba.nacos.common.utils.StringUtils;
import com.alibaba.nacos.spring.util.NacosUtils;
import org.slf4j.Logger;
import org.springframework.boot.context.logging.LoggingApplicationListener;
import org.springframework.boot.logging.LoggingInitializationContext;
import org.springframework.boot.logging.LoggingSystem;
import org.springframework.boot.logging.LoggingSystemFactory;
import org.springframework.core.env.ConfigurableEnvironment;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
import java.util.function.Function;
/**
* Start:
* Step1: get the log XML configuration from the configuration center
* Step2: modify the springboot log configuration path
* Modifying log configuration during operation:
* Clean up the configuration through LoggingSystem and reload the configuration.
*
* @author <a href="mailto:hujun3@xiaomi.com">hujun</a>
*/
public class LogAutoFreshProcess {
private static final Logger LOGGER = LogUtils.logger(LogAutoFreshProcess.class);
private final NacosConfigProperties nacosConfigProperties;
private final ConfigurableEnvironment environment;
private final NacosConfigLoader nacosConfigLoader;
private final Function<Properties, ConfigService> builder;
private static final List<String> LOG_DATA_ID = new ArrayList<>();
private static final String LOG_CACHE_BASE = System.getProperty("JM.SNAPSHOT.PATH", System.getProperty("user.home")) + File.separator + "nacos"
+ File.separator + "logConfig";
static {
LOG_DATA_ID.add("logback.xml");
LOG_DATA_ID.add("log4j2.xml");
}
public static LogAutoFreshProcess build(ConfigurableEnvironment environment, NacosConfigProperties nacosConfigProperties, NacosConfigLoader nacosConfigLoader, Function<Properties, ConfigService> builder) {
return new LogAutoFreshProcess(environment, nacosConfigProperties, nacosConfigLoader, builder);
}
private LogAutoFreshProcess(ConfigurableEnvironment environment, NacosConfigProperties nacosConfigProperties, NacosConfigLoader nacosConfigLoader, Function<Properties, ConfigService> builder) {
this.nacosConfigProperties = nacosConfigProperties;
this.environment = environment;
this.nacosConfigLoader = nacosConfigLoader;
this.builder = builder;
}
public void process() {
final String groupName = environment
.resolvePlaceholders(nacosConfigProperties.getGroup());
ConfigService configService = builder.apply(nacosConfigLoader.getGlobalProperties());
for (String dataId : LOG_DATA_ID) {
String content = NacosUtils.getContent(configService, dataId, groupName);
if (StringUtils.isNotBlank(content)) {
writeLogFile(content, dataId);
System.setProperty(LoggingApplicationListener.CONFIG_PROPERTY, LOG_CACHE_BASE + File.separator + dataId);
registerListener(configService, dataId, groupName);
return;
}
}
}
private void registerListener(ConfigService configService, String dataId, String groupName) {
try {
configService.addListener(dataId, groupName, new AbstractListener() {
@Override
public void receiveConfigInfo(String configInfo) {
if (StringUtils.isNotBlank(configInfo)) {
writeLogFile(configInfo, dataId);
reloadConfig(LOG_CACHE_BASE + File.separator + dataId);
}
}
});
} catch (NacosException e) {
throw new RuntimeException("ConfigService can't add Listener with dataId : " + dataId, e);
}
}
private void writeLogFile(String content, String dataId) {
File file = new File(LOG_CACHE_BASE, dataId);
File parentFile = file.getParentFile();
if (!parentFile.exists()) {
boolean isMdOk = parentFile.mkdirs();
if (!isMdOk) {
LOGGER.error("save log cache error");
}
}
try {
if (JvmUtil.isMultiInstance()) {
ConcurrentDiskUtil.writeFileContent(file, content, Constants.ENCODE);
} else {
IoUtils.writeStringToFile(file, content, Constants.ENCODE);
}
} catch (IOException e) {
throw new RuntimeException("write log file fail");
}
}
private void reloadConfig(String logPath) {
LoggingSystem loggingSystem = LoggingSystemFactory.fromSpringFactories()
.getLoggingSystem(this.getClass().getClassLoader());
loggingSystem.cleanUp();
loggingSystem.initialize(new LoggingInitializationContext(environment),
logPath, null);
NacosLogging.getInstance().loadConfiguration();
}
}

View File

@ -1,9 +0,0 @@
{
"resources": {
"includes": [
{
"pattern": "\\QMETA-INF/services/com.alibaba.nacos.spring.util.ConfigParse\\E"
}
]
}
}

View File

@ -1 +0,0 @@
com.alibaba.boot.nacos.config.support.MultiProfilesYamlConfigParseSupport

View File

@ -0,0 +1,127 @@
{
"hints": [ ],
"groups": [ ],
"properties": [
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.enabled",
"description": "enable or disable nacos config feature",
"type": "java.lang.Boolean"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.server-addr",
"description": "the server address of nacos",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.context-path",
"description": "the context path of nacos server",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.encode",
"description": "encode of reading nacos properties",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.endpoint",
"description": "the entry domain name of a service in each region",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.namespace",
"description": "for configuration isolation by tenants. Different namespaces may have configurations with the same Group or Data ID. ",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.access-key",
"description": "the accesskey of Alibaba Cloud Account",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.secret-key",
"description": "the secretkey of Alibaba Cloud Account",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.ram-role-name",
"description": "the ramRoleName of Alibaba Cloud Account",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.data-id",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.data-ids",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.group",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.auto-refresh",
"type": "java.lang.Boolean"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.max-retry",
"description": "the secretkey of Alibaba Cloud Account",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.config-long-poll-timeout",
"description": "the secretkey of Alibaba Cloud Account",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.config-retry-time",
"description": "the secretkey of Alibaba Cloud Account",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.type",
"description": "the secretkey of Alibaba Cloud Account",
"type": "com.alibaba.nacos.api.config.ConfigType"
},{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.enable-remote-sync-config",
"description": "the secretkey of Alibaba Cloud Account",
"type": "java.lang.Boolean"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.bootstrap.enable",
"description": "the secretkey of Alibaba Cloud Account",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.bootstrap.log.enable",
"description": "the secretkey of Alibaba Cloud Account",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.config.properties.NacosConfigProperties",
"name": "nacos.config.ext-config",
"description": "the secretkey of Alibaba Cloud Account",
"type": "java.util.List<com.alibaba.boot.nacos.config.properties.NacosConfigProperties.Config>"
}
]
}

View File

@ -1,9 +1,4 @@
org.springframework.boot.autoconfigure.EnableAutoConfiguration=\
com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration
#org.springframework.context.ApplicationContextInitializer=\
# com.alibaba.boot.nacos.config.autoconfigure.NacosConfigApplicationContextInitializer
org.springframework.boot.env.EnvironmentPostProcessor=\
com.alibaba.boot.nacos.config.autoconfigure.NacosConfigEnvironmentProcessor,\
com.alibaba.boot.nacos.config.support.MultiProfilesYamlConfigParseSupport
org.springframework.context.ApplicationListener=\
com.alibaba.boot.nacos.config.logging.NacosLoggingListener
com.alibaba.boot.nacos.config.autoconfigure.NacosConfigEnvironmentProcessor

View File

@ -1,4 +0,0 @@
com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration
com.alibaba.boot.nacos.config.autoconfigure.NacosConfigEnvironmentProcessor
com.alibaba.boot.nacos.config.support.MultiProfilesYamlConfigParseSupport
com.alibaba.boot.nacos.config.logging.NacosLoggingListener

View File

@ -1,46 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.autoconfigure;
import com.alibaba.boot.nacos.config.autoconfigure.NacosBootConfigException;
import org.junit.Assert;
import org.junit.Test;
/**
* {@link NacosBootConfigException} Test
* @ClassName: NacosBootConfigExceptionTest
* @Author: ChenHao26
* @Date: 2022/8/12 15:56
*/
public class NacosBootConfigExceptionTest {
@Test
public void getCons() {
try {
testMethod("spring boot");
}catch (Exception e) {
Assert.assertTrue(e instanceof NacosBootConfigException);
}
}
private void testMethod(String str) {
if (str.startsWith("spring")) {
throw new NacosBootConfigException(new Throwable());
}
}
}

View File

@ -1,79 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.autoconfigure;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigApplicationContextInitializer;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigBootBeanDefinitionRegistrar;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigEnvironmentProcessor;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.boot.nacos.config.util.NacosConfigLoader;
import com.alibaba.boot.nacos.config.util.NacosConfigLoaderFactory;
import com.alibaba.boot.nacos.config.util.NacosConfigPropertiesUtils;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.core.env.ConfigurableEnvironment;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* {@link NacosConfigApplicationContextInitializer} Test
* @ClassName: NacosConfigApplicationContextInitializerTest
* @Author: ChenHao26
* @Date: 2022/8/12 15:25
*/
@RunWith(SpringJUnit4ClassRunner.class)
@TestPropertySource(properties = { "nacos.config.server-addr=localhost" })
@SpringBootTest(classes = { NacosConfigAutoConfiguration.class })
public class NacosConfigApplicationContextInitializerTest {
private NacosConfigApplicationContextInitializer nacosConfigApplicationContextInitializer;
@Autowired
private ConfigurableEnvironment environment;
@Autowired
private NacosConfigProperties nacosConfigProperties;
@Autowired
private ConfigurableApplicationContext context;
@Before
public void testNacosConfigApplicationContextInitializer() {
nacosConfigApplicationContextInitializer = new NacosConfigApplicationContextInitializer(new NacosConfigEnvironmentProcessor());
}
@Test
public void initialize(){
try {
nacosConfigProperties = NacosConfigPropertiesUtils
.buildNacosConfigProperties(environment);
Assert.assertNotNull(nacosConfigProperties);
NacosConfigLoader singleton = NacosConfigLoaderFactory.getSingleton(null);
Assert.assertNotNull(singleton);
nacosConfigApplicationContextInitializer.initialize(context);
} catch (Exception e) {
Assert.assertNotNull(e);
}
}
}

View File

@ -19,7 +19,6 @@ package com.alibaba.boot.nacos.autoconfigure;
import java.util.Properties;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration;
import com.alibaba.boot.nacos.config.binder.NacosBootConfigurationPropertiesBinder;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.nacos.api.PropertyKeyConst;
import com.alibaba.nacos.api.annotation.NacosInjected;
@ -64,9 +63,9 @@ public class NacosConfigAutoConfigurationTest {
Assert.assertEquals("localhost", nacosConfigProperties.getServerAddr());
}
@Test
@Test(expected = NoSuchBeanDefinitionException.class)
public void testNacosConfigGlobalBean() {
Assert.assertNotNull(applicationContext
Assert.assertNull(applicationContext
.getBean(NacosBeanUtils.GLOBAL_NACOS_PROPERTIES_BEAN_NAME));
}
@ -85,8 +84,4 @@ public class NacosConfigAutoConfigurationTest {
properties.getProperty(PropertyKeyConst.SERVER_ADDR));
}
@Test
public void testNacosConfigBootBeanDefinitionRegistrar() {
Assert.assertNotNull(applicationContext.getBean(NacosBootConfigurationPropertiesBinder.BEAN_NAME));
}
}

View File

@ -1,69 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.autoconfigure;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigBootBeanDefinitionRegistrar;
import com.alibaba.boot.nacos.config.binder.NacosBootConfigurationPropertiesBinder;
import com.alibaba.nacos.client.utils.LogUtils;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.slf4j.Logger;
import org.springframework.beans.factory.support.BeanDefinitionBuilder;
import org.springframework.beans.factory.support.DefaultListableBeanFactory;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* {@link NacosConfigBootBeanDefinitionRegistrar} Test
* @ClassName: NacosConfigBootBeanDefinitionRegistrarTest
* @Author: ChenHao26
* @Date: 2022/8/12 15:38
*/
@RunWith(SpringJUnit4ClassRunner.class)
@TestPropertySource(properties = { "nacos.config.server-addr=localhost" })
@SpringBootTest(classes = { NacosConfigAutoConfiguration.class })
public class NacosConfigBootBeanDefinitionRegistrarTest {
private static final Logger LOGGER = LogUtils.logger(NacosConfigBootBeanDefinitionRegistrarTest.class);
private NacosConfigBootBeanDefinitionRegistrar nacosConfigBootBeanDefinitionRegistrar;
@Before
public void setup() {
nacosConfigBootBeanDefinitionRegistrar = new NacosConfigBootBeanDefinitionRegistrar();
}
@Test
public void setBeanFactory(){
try {
BeanDefinitionBuilder builder = BeanDefinitionBuilder.rootBeanDefinition("beanName");
Assert.assertNotNull(builder);
DefaultListableBeanFactory beanFactory = new DefaultListableBeanFactory();
nacosConfigBootBeanDefinitionRegistrar.setBeanFactory(beanFactory);
Assert.assertNotNull(beanFactory.getBeanDefinition(NacosBootConfigurationPropertiesBinder.BEAN_NAME));
nacosConfigBootBeanDefinitionRegistrar.setBeanFactory(beanFactory);
}catch (Exception e) {
LOGGER.error("error info: {}",e.toString());
Assert.assertNull(e);
}
}
}

View File

@ -1,85 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.autoconfigure;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigEnvironmentProcessor;
import com.alibaba.boot.nacos.config.binder.NacosBootConfigurationPropertiesBinder;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.boot.nacos.config.util.NacosConfigPropertiesUtils;
import com.alibaba.nacos.client.config.NacosConfigService;
import com.alibaba.nacos.client.utils.LogUtils;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.slf4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.core.env.ConfigurableEnvironment;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* {@link NacosBootConfigurationPropertiesBinder} Test
* @ClassName: NacosConfigEnvironmentProcessorTest
* @Author: ChenHao26
* @Date: 2022/8/12 15:43
*/
@RunWith(SpringJUnit4ClassRunner.class)
@TestPropertySource(properties = { "nacos.config.server-addr=localhost" })
@SpringBootTest(classes = { NacosConfigAutoConfiguration.class })
public class NacosConfigEnvironmentProcessorTest {
private NacosConfigEnvironmentProcessor nacosConfigEnvironmentProcessor;
@Autowired
private ConfigurableEnvironment environment;
private static final Logger LOGGER = LogUtils.logger(NacosConfigEnvironmentProcessorTest.class);
@Mock
private NacosConfigProperties nacosConfigProperties;
@Before
public void setup() {
nacosConfigEnvironmentProcessor = new NacosConfigEnvironmentProcessor();
}
@Test
public void postProcessEnvironment() {
try {
NacosConfigProperties nacosConfigProperties1 = NacosConfigPropertiesUtils.buildNacosConfigProperties(
environment);
Assert.assertFalse(nacosConfigProperties1.isEnableRemoteSyncConfig());
nacosConfigEnvironmentProcessor.postProcessEnvironment(environment, new SpringApplication());
}catch (Exception e) {
LOGGER.error("error info :{} ",e);
Assert.assertNull(e);
}
}
@Test
public void getOrder() {
int order = nacosConfigEnvironmentProcessor.getOrder();
Assert.assertNotNull(order);
}
}

View File

@ -1,108 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.binder;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration;
import com.alibaba.boot.nacos.config.binder.NacosBootConfigurationPropertiesBinder;
import com.alibaba.nacos.api.config.ConfigService;
import com.alibaba.nacos.api.config.annotation.NacosConfigurationProperties;
import com.alibaba.nacos.api.exception.NacosException;
import com.alibaba.nacos.spring.context.event.config.EventPublishingConfigService;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import java.lang.reflect.Method;
/**
* {@link NacosBootConfigurationPropertiesBinder} Test
* @ClassName: NacosBootConfigurationPropertiesBinderTest
* @Author: ChenHao26
* @Date: 2022/8/12 16:00
*/
@RunWith(SpringJUnit4ClassRunner.class)
@TestPropertySource(properties = { "nacos.config.server-addr=localhost" })
@SpringBootTest(classes = { NacosConfigAutoConfiguration.class })
public class NacosBootConfigurationPropertiesBinderTest {
private Binder binder;
@Autowired
private ConfigurableApplicationContext context;
@Before
public void setup() {
binder = new Binder(context);
}
@Test
public void findFactoryMethod(){
Method beanName = binder.findFactoryMethod(NacosBootConfigurationPropertiesBinder.BEAN_NAME);
Assert.assertNull(beanName);
}
@Test
public void testDoBind() {
People people = new People();
binder.doBind(people, "people", "people", "people", "properties",
People.class.getAnnotation(NacosConfigurationProperties.class), "people.name=SuperZ1999\npeople.age=24",
new EventPublishingConfigService(null, null, context, null));
Assert.assertEquals(people.getName(), "SuperZ1999");
Assert.assertEquals(people.getAge(), 24);
}
static class Binder extends NacosBootConfigurationPropertiesBinder {
public Binder(ConfigurableApplicationContext applicationContext) {
super(applicationContext);
}
@Override
protected void doBind(Object bean, String beanName, String dataId, String groupId, String configType, NacosConfigurationProperties properties, String content, ConfigService configService) {
super.doBind(bean, beanName, dataId, groupId, configType, properties, content, configService);
}
}
@NacosConfigurationProperties(prefix = "people", dataId = "people", groupId = "people")
static class People {
private String name;
private int age;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
}
}

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@ -1,162 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.config.support;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration;
import com.alibaba.nacos.spring.util.ConfigParseUtils;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.core.env.Environment;
import org.springframework.test.context.ActiveProfiles;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* {@link MultiProfilesYamlConfigParseSupport} Test
*
* @author <a href="mailto:yanglu_u@126.com">dbses</a>
*/
public class MultiProfilesYamlConfigParseSupportTest {
@RunWith(SpringJUnit4ClassRunner.class)
@ActiveProfiles({"alpha"})
@SpringBootTest(classes = {NacosConfigAutoConfiguration.class})
public static class OneProfiles {
@Autowired
private Environment environment;
@Before
public void setUp() {
// because MultiProfilesYamlConfigParseSupport # postProcessEnvironment() run once,
// so it should set profilesArray before test
MultiProfilesYamlConfigParseSupport.setProfileArray(environment.getActiveProfiles());
}
@Test
public void oneProfiles_normal() {
String content = "test1:\n" +
" config: 2\n" +
"\n" +
"---\n" +
"spring:\n" +
" profiles: alpha\n" +
"test1:\n" +
" config: alpha\n" +
"\n" +
"---\n" +
"spring:\n" +
" profiles: beta\n" +
"test1:\n" +
" config: beta";
Assert.assertEquals(environment.getActiveProfiles()[0], "alpha");
Object result = ConfigParseUtils.toProperties("test.yaml", "test", content, "yaml")
.get("test1.config");
Assert.assertEquals("alpha", result);
}
@Test
public void oneProfiles_when_content_profiles_isnull() {
String content = "test1:\n" +
" config: 2\n" +
"\n" +
"---\n" +
"test1:\n" +
" config: alpha\n" +
"\n" +
"---\n" +
"test1:\n" +
" config: beta";
Object result = ConfigParseUtils.toProperties("test.yaml", "test", content, "yaml")
.get("test1.config");
Assert.assertEquals("beta", result);
}
}
@RunWith(SpringJUnit4ClassRunner.class)
@ActiveProfiles({"alpha", "beta"})
@SpringBootTest(classes = {NacosConfigAutoConfiguration.class})
public static class TwoProfiles {
@Autowired
private Environment environment;
@Before
public void setUp() {
MultiProfilesYamlConfigParseSupport.setProfileArray(environment.getActiveProfiles());
}
@Test
public void twoProfiles_normal() {
String content = "test1:\n" +
" config: 2\n" +
"\n" +
"---\n" +
"spring:\n" +
" profiles: alpha\n" +
"test1:\n" +
" config: alpha\n" +
"\n" +
"---\n" +
"spring:\n" +
" profiles: beta\n" +
"test1:\n" +
" config: beta";
Assert.assertEquals(environment.getActiveProfiles()[0], "alpha");
Assert.assertEquals(environment.getActiveProfiles()[1], "beta");
Object result = ConfigParseUtils.toProperties("test.yaml", "test", content, "yaml")
.get("test1.config");
Assert.assertEquals("beta", result);
}
}
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = {NacosConfigAutoConfiguration.class})
public static class NoProfiles {
@Autowired
private Environment environment;
@Test
public void noProfiles_normal() {
String content = "test1:\n" +
" config: 2\n" +
"\n" +
"---\n" +
"spring:\n" +
" profiles: default\n" +
"test1:\n" +
" config: default\n" +
"\n" +
"---\n" +
"spring:\n" +
" profiles: beta\n" +
"test1:\n" +
" config: beta";
Assert.assertEquals(environment.getActiveProfiles().length, 0);
Object result = ConfigParseUtils.toProperties("test.yaml", "test", content, "yaml")
.get("test1.config");
Assert.assertEquals("default", result);
}
}
}

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@ -1,59 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.logging;
import com.alibaba.boot.nacos.config.logging.NacosLoggingListener;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.springframework.core.ResolvableType;
import java.lang.reflect.Type;
/**
* {@link NacosLoggingListener} Test
* @ClassName: AttributeExtractTaskTest
* @Author: ChenHao26
* @Date: 2022/8/12 15:08
*/
public class NacosLoggingListenerTest {
private NacosLoggingListener nacosLoggingListener;
@Before
public void setup() {
nacosLoggingListener = new NacosLoggingListener();
}
@Test
public void supportsEventType() {
boolean result = nacosLoggingListener.supportsEventType(ResolvableType.forType(new Type() {
@Override
public String getTypeName() {
return Type.super.getTypeName();
}
}));
Assert.assertEquals(result, false);
}
@Test
public void getOrder() {
int order = nacosLoggingListener.getOrder();
Assert.assertNotNull(order);
}
}

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@ -1,65 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.util;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration;
import com.alibaba.boot.nacos.config.util.AttributeExtractTask;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mockito;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.core.env.ConfigurableEnvironment;
import org.springframework.core.env.MutablePropertySources;
import org.springframework.core.env.PropertySources;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import java.util.Map;
/**
* {@link AttributeExtractTask} Test
* @ClassName: AttributeExtractTaskTest
* @Author: ChenHao26
* @Date: 2022/8/12 15:08
*/
@RunWith(SpringJUnit4ClassRunner.class)
@TestPropertySource(properties = { "nacos.config.server-addr=localhost" })
@SpringBootTest(classes = { NacosConfigAutoConfiguration.class })
public class AttributeExtractTaskTest {
private AttributeExtractTask attributeExtractTask;
@Autowired
private ConfigurableEnvironment environment ;
@Before
public void setUp() {
environment.setDefaultProfiles("prefix01");
attributeExtractTask = new AttributeExtractTask("nacos.config",environment);
}
@Test
public void call() throws Exception{
Map<String, String> map = attributeExtractTask.call();
Assert.assertEquals(map.get("nacos.config.server-addr"), "localhost");
}
}

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@ -1,87 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.util;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.boot.nacos.config.util.NacosConfigLoader;
import com.alibaba.boot.nacos.config.util.NacosConfigLoaderFactory;
import com.alibaba.nacos.api.config.ConfigService;
import com.alibaba.nacos.api.config.ConfigType;
import com.alibaba.nacos.api.exception.NacosException;
import com.alibaba.nacos.client.config.NacosConfigService;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import java.util.Properties;
import java.util.function.Function;
/**
* @ClassName: NacosConfigLoaderFactoryTest
* @Author: ChenHao26
* @Date: 2022/8/12 16:42
*/
@RunWith(SpringJUnit4ClassRunner.class)
@TestPropertySource(properties = { "nacos.config.server-addr=localhost" })
@SpringBootTest(classes = { NacosConfigAutoConfiguration.class })
public class NacosConfigLoaderFactoryTest {
private NacosConfigProperties nacosConfigProperties;
private Properties globalProperties;
private Function<Properties, ConfigService> builder;
@Before
public void setup() {
nacosConfigProperties = new NacosConfigProperties();
nacosConfigProperties.setServerAddr("localhost");
nacosConfigProperties.setUsername("nacos");
nacosConfigProperties.setPassword("nacos");
nacosConfigProperties.setMaxRetry("4");
nacosConfigProperties.setType(ConfigType.TEXT);
nacosConfigProperties.setDataId("xiaomi");
nacosConfigProperties.setGroup("group01");
nacosConfigProperties.setAutoRefresh(true);
nacosConfigProperties.setEndpoint("localhost");
globalProperties = new Properties();
globalProperties.setProperty("maxRetry","3");
globalProperties.setProperty("content","key=01");
globalProperties.setProperty("endpoint","localhost");
builder = properties -> {
try {
return new NacosConfigService(globalProperties);
} catch (NacosException e) {
throw new RuntimeException(e);
}
};
}
@Test
public void getSingleton() {
NacosConfigLoader singleton = NacosConfigLoaderFactory.getSingleton(builder);
NacosConfigLoader singleton2 = NacosConfigLoaderFactory.getSingleton(builder);
// Verify that it is the same object
Assert.assertEquals(singleton2, singleton);
}
}

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@ -1,116 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.util;
import com.alibaba.boot.nacos.autoconfigure.NacosConfigEnvironmentProcessorTest;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.boot.nacos.config.util.NacosConfigLoader;
import com.alibaba.nacos.api.config.ConfigService;
import com.alibaba.nacos.api.config.ConfigType;
import com.alibaba.nacos.api.exception.NacosException;
import com.alibaba.nacos.client.config.NacosConfigService;
import com.alibaba.nacos.client.utils.LogUtils;
import com.alibaba.nacos.spring.core.env.NacosPropertySourcePostProcessor;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.slf4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.core.env.ConfigurableEnvironment;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import java.util.LinkedList;
import java.util.List;
import java.util.Properties;
import java.util.function.Function;
/**
* @ClassName: NacosConfigLoaderTest
* @Author: ChenHao26
* @Date: 2022/8/12 16:12
*/
@RunWith(SpringJUnit4ClassRunner.class)
@TestPropertySource(properties = { "nacos.config.server-addr=localhost" })
@SpringBootTest(classes = { NacosConfigAutoConfiguration.class })
public class NacosConfigLoaderTest {
private NacosConfigLoader nacosConfigLoader;
private NacosConfigProperties nacosConfigProperties;
private Properties globalProperties;
@Autowired
private ConfigurableEnvironment environment;
private Function<Properties, ConfigService> builder;
private List<NacosConfigLoader.DeferNacosPropertySource> nacosPropertySources;
private static final Logger LOGGER = LogUtils.logger(NacosConfigEnvironmentProcessorTest.class);
private NacosPropertySourcePostProcessor nacosPropertySourcePostProcessor;
@Before
public void setup() {
nacosConfigProperties = new NacosConfigProperties();
nacosConfigProperties.setServerAddr("localhost");
nacosConfigProperties.setUsername("nacos");
nacosConfigProperties.setPassword("nacos");
nacosConfigProperties.setMaxRetry("4");
nacosConfigProperties.setType(ConfigType.TEXT);
nacosConfigProperties.setDataId("xiaomi");
nacosConfigProperties.setGroup("group01");
nacosConfigProperties.setAutoRefresh(true);
nacosConfigProperties.setEndpoint("localhost");
globalProperties = new Properties();
globalProperties.setProperty("maxRetry","3");
globalProperties.setProperty("content","key=01");
globalProperties.setProperty("endpoint","localhost");
builder = properties -> {
try {
return new NacosConfigService(globalProperties);
} catch (NacosException e) {
throw new RuntimeException(e);
}
};
nacosPropertySources = new LinkedList<>();
nacosConfigLoader = new NacosConfigLoader(builder);
nacosPropertySourcePostProcessor = new NacosPropertySourcePostProcessor();
}
@Test
public void buildGlobalNacosProperties() {
Properties properties = nacosConfigLoader.buildGlobalNacosProperties(environment, nacosConfigProperties);
LOGGER.info("buildGlobalNacosProperties properties : {}", properties);
Assert.assertNotNull(properties);
Assert.assertEquals(properties.size(), 6);
}
@Test
public void addListenerIfAutoRefreshed() {
nacosConfigLoader.addListenerIfAutoRefreshed();
List<NacosConfigLoader.DeferNacosPropertySource> propertySources = nacosConfigLoader.getNacosPropertySources();
Assert.assertEquals(propertySources.size(), 0);
}
}

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@ -1,56 +0,0 @@
/*
*
* * Licensed to the Apache Software Foundation (ASF) under one or more
* * contributor license agreements. See the NOTICE file distributed with
* * this work for additional information regarding copyright ownership.
* * The ASF licenses this file to You under the Apache License, Version 2.0
* * (the "License"); you may not use this file except in compliance with
* * the License. You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package com.alibaba.boot.nacos.util;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration;
import com.alibaba.boot.nacos.config.properties.NacosConfigProperties;
import com.alibaba.boot.nacos.config.util.NacosConfigPropertiesUtils;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.core.env.ConfigurableEnvironment;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* {@link NacosConfigPropertiesUtils} Test
* @ClassName: NacosConfigPropertiesUtilsTest
* @Author: SuperZ1999
* @Date: 2023/9/28
*/
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = { NacosConfigAutoConfiguration.class })
@TestPropertySource(properties = {
"nacos.config.server-addr=8.8.8.8",
"nacos.config.password=123456"
})
public class NacosConfigPropertiesUtilsTest {
@Autowired
private ConfigurableEnvironment environment;
@Test
public void testBuildNacosConfigProperties() {
NacosConfigProperties properties = NacosConfigPropertiesUtils.buildNacosConfigProperties(environment);
Assert.assertEquals(properties.getServerAddr(), "8.8.8.8");
Assert.assertEquals(properties.getPassword(), "123456");
}
}

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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.util;
import com.alibaba.boot.nacos.config.autoconfigure.NacosConfigAutoConfiguration;
import com.alibaba.boot.nacos.config.util.NacosPropertiesBuilder;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.core.env.Environment;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import java.util.Properties;
/**
* @ClassName: NacosPropertiesBuilderTest
* @Author: ChenHao26
* @Date: 2022/8/12 16:49
*/
@RunWith(SpringJUnit4ClassRunner.class)
@TestPropertySource(properties = { "nacos.config.server-addr=localhost" })
@SpringBootTest(classes = { NacosConfigAutoConfiguration.class })
public class NacosPropertiesBuilderTest {
@Autowired
private Environment environment;
@Test
public void testBuildNacosProperties() {
String serverAddr = "${nacos.config.server-addr}";
String namespaceId = "namespaceId";
String secretKey = "secretKey";
String ramRoleName = "ramRoleName";
String configLongPollTimeout = "configLongPollTimeout";
String configRetryTimeout = "configRetryTimeout";
String maxRetry = "maxRetry";
String enableRemoteSyncConfig = "enableRemoteSyncConfig";
String username = "nacos";
String password = "password";
Properties properties = NacosPropertiesBuilder.buildNacosProperties(environment, serverAddr, namespaceId, secretKey,
"ak", ramRoleName, configLongPollTimeout, configRetryTimeout, maxRetry, null,enableRemoteSyncConfig, true,
username, password);
Assert.assertEquals(properties.size(), 12);
Assert.assertEquals(properties.get("serverAddr"), "localhost");
}
@Test
public void testMerge() {
Properties sourceProperties = new Properties();
sourceProperties.put("name", "SuperZ1999");
sourceProperties.put("age", 24);
Properties targetProperties = new Properties();
targetProperties.put("age", 99);
NacosPropertiesBuilder.merge(targetProperties, sourceProperties);
Assert.assertEquals(targetProperties.get("name"), "SuperZ1999");
Assert.assertEquals(targetProperties.get("age"), 99);
}
}

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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.boot.nacos.util.editor;
import com.alibaba.boot.nacos.config.util.editor.NacosCharSequenceEditor;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
/**
* @ClassName: NacosCharSequenceEditorTest
* @Author: ChenHao26
* @Date: 2022/8/12 17:00
*/
public class NacosCharSequenceEditorTest {
public NacosCharSequenceEditor nacosCharSequenceEditor;
@Before
public void setup() {
nacosCharSequenceEditor = new NacosCharSequenceEditor();
}
@Test
public void setValue() {
nacosCharSequenceEditor.setValue("nacosTest");
String asText = nacosCharSequenceEditor.getAsText();
Assert.assertEquals(asText,"nacosTest");
}
@Test
public void getAsText() {
String str = nacosCharSequenceEditor.getAsText();
Assert.assertEquals(str, "null");
}
}

View File

@ -1,64 +0,0 @@
/*
*
* * Licensed to the Apache Software Foundation (ASF) under one or more
* * contributor license agreements. See the NOTICE file distributed with
* * this work for additional information regarding copyright ownership.
* * The ASF licenses this file to You under the Apache License, Version 2.0
* * (the "License"); you may not use this file except in compliance with
* * the License. You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package com.alibaba.boot.nacos.util.editor;
import com.alibaba.boot.nacos.config.util.editor.NacosCustomBooleanEditor;
import org.junit.Assert;
import org.junit.Test;
/**
* {@link NacosCustomBooleanEditor} Test
* @ClassName: NacosCustomBooleanEditorTest
* @Author: SuperZ1999
* @Date: 2023/9/28
*/
public class NacosCustomBooleanEditorTest {
@Test
public void testAllowEmpty() {
NacosCustomBooleanEditor booleanEditor = new NacosCustomBooleanEditor(true);
booleanEditor.setValue("");
Assert.assertEquals(booleanEditor.getAsText(), "false");
booleanEditor.setValue("true");
Assert.assertEquals(booleanEditor.getAsText(), "true");
}
@Test(expected = IllegalArgumentException.class)
public void testNotAllowEmpty() {
NacosCustomBooleanEditor booleanEditor = new NacosCustomBooleanEditor(false);
booleanEditor.setValue("true");
Assert.assertEquals(booleanEditor.getAsText(), "true");
booleanEditor.setValue("");
}
@Test
public void testCustomBooleanString() {
NacosCustomBooleanEditor booleanEditor = new NacosCustomBooleanEditor("TRUE", "FALSE", true);
booleanEditor.setValue("");
Assert.assertEquals(booleanEditor.getAsText(), "FALSE");
booleanEditor.setValue("TRUE");
Assert.assertEquals(booleanEditor.getAsText(), "TRUE");
booleanEditor.setValue("false");
Assert.assertEquals(booleanEditor.getAsText(), "FALSE");
}
}

View File

@ -18,7 +18,7 @@
<parent>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-parent</artifactId>
<version>${revision}</version>
<version>0.1.4</version>
<relativePath>../nacos-spring-boot-parent</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
@ -34,24 +34,13 @@
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
<scope>true</scope>
</dependency>
<!-- Nacos -->
<dependency>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-spring-context</artifactId>
<exclusions>
<exclusion>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
<version>${nacos.version}</version>
</dependency>
<dependency>
@ -64,10 +53,5 @@
<artifactId>nacos-spring-boot-base</artifactId>
</dependency>
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-aot</artifactId>
</dependency>
</dependencies>
</project>

View File

@ -18,7 +18,7 @@
<parent>
<artifactId>nacos-spring-boot-parent</artifactId>
<groupId>com.alibaba.boot</groupId>
<version>${revision}</version>
<version>0.1.4</version>
<relativePath>../nacos-spring-boot-parent/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
@ -81,20 +81,7 @@
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-spring-context</artifactId>
<optional>true</optional>
<exclusions>
<exclusion>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
<version>${nacos.version}</version>
</dependency>
<!-- Test Dependencies -->
<dependency>

View File

@ -16,9 +16,12 @@
*/
package com.alibaba.boot.nacos.discovery.actuate.autoconfigure;
import com.alibaba.boot.nacos.discovery.NacosDiscoveryConstants;
import com.alibaba.boot.nacos.discovery.actuate.endpoint.NacosDiscoveryEndpoint;
import org.springframework.boot.actuate.autoconfigure.endpoint.condition.ConditionalOnAvailableEndpoint;
import org.springframework.boot.actuate.endpoint.annotation.Endpoint;
import org.springframework.boot.actuate.condition.ConditionalOnEnabledEndpoint;
import org.springframework.boot.actuate.endpoint.Endpoint;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@ -30,11 +33,12 @@ import org.springframework.context.annotation.Configuration;
* @see Endpoint
*/
@Configuration
@ConditionalOnClass(Endpoint.class)
public class NacosDiscoveryEndpointsAutoConfiguration {
@Bean
@ConditionalOnMissingBean
@ConditionalOnAvailableEndpoint
@ConditionalOnEnabledEndpoint(NacosDiscoveryConstants.ENDPOINT_PREFIX)
public NacosDiscoveryEndpoint nacosDiscoveryEndpoint() {
return new NacosDiscoveryEndpoint();
}

View File

@ -20,8 +20,8 @@ import com.alibaba.boot.nacos.discovery.NacosDiscoveryConstants;
import com.alibaba.boot.nacos.discovery.actuate.health.NacosDiscoveryHealthIndicator;
import com.alibaba.boot.nacos.discovery.autoconfigure.NacosDiscoveryAutoConfiguration;
import org.springframework.boot.actuate.autoconfigure.endpoint.EndpointAutoConfiguration;
import org.springframework.boot.actuate.autoconfigure.health.ConditionalOnEnabledHealthIndicator;
import org.springframework.boot.actuate.autoconfigure.ConditionalOnEnabledHealthIndicator;
import org.springframework.boot.actuate.autoconfigure.EndpointAutoConfiguration;
import org.springframework.boot.actuate.health.HealthIndicator;
import org.springframework.boot.autoconfigure.AutoConfigureAfter;
import org.springframework.boot.autoconfigure.AutoConfigureBefore;

View File

@ -22,17 +22,16 @@ import java.util.Properties;
import com.alibaba.boot.nacos.common.PropertiesUtils;
import com.alibaba.boot.nacos.discovery.NacosDiscoveryConstants;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.alibaba.nacos.api.naming.NamingService;
import com.alibaba.nacos.common.utils.JacksonUtils;
import com.alibaba.nacos.spring.factory.CacheableEventPublishingNacosServiceFactory;
import com.alibaba.nacos.spring.factory.NacosServiceFactory;
import com.alibaba.nacos.spring.util.NacosUtils;
import com.fasterxml.jackson.databind.node.ArrayNode;
import com.fasterxml.jackson.databind.node.ObjectNode;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.actuate.endpoint.annotation.Endpoint;
import org.springframework.boot.actuate.endpoint.annotation.ReadOperation;
import org.springframework.boot.actuate.endpoint.AbstractEndpoint;
import org.springframework.boot.actuate.endpoint.Endpoint;
import org.springframework.context.ApplicationContext;
import static com.alibaba.nacos.spring.util.NacosBeanUtils.DISCOVERY_GLOBAL_NACOS_PROPERTIES_BEAN_NAME;
@ -43,15 +42,18 @@ import static com.alibaba.nacos.spring.util.NacosBeanUtils.DISCOVERY_GLOBAL_NACO
* @author <a href="mailto:fangjian0423@gmail.com">Jim</a>
* @see Endpoint
*/
@Endpoint(id = NacosDiscoveryConstants.ENDPOINT_PREFIX)
public class NacosDiscoveryEndpoint {
public class NacosDiscoveryEndpoint extends AbstractEndpoint<Map<String, Object>> {
@Autowired
private ApplicationContext applicationContext;
private static final Integer PAGE_SIZE = 100;
@ReadOperation
public NacosDiscoveryEndpoint() {
super(NacosDiscoveryConstants.ENDPOINT_PREFIX);
}
@Override
public Map<String, Object> invoke() {
Map<String, Object> result = new HashMap<>(8);
@ -61,18 +63,19 @@ public class NacosDiscoveryEndpoint {
NacosServiceFactory nacosServiceFactory = CacheableEventPublishingNacosServiceFactory
.getSingleton();
;
ArrayNode array = JacksonUtils.createEmptyArrayNode();
JSONArray array = new JSONArray();
for (NamingService namingService : nacosServiceFactory.getNamingServices()) {
ObjectNode jsonObject = JacksonUtils.createEmptyJsonNode();
JSONObject jsonObject = new JSONObject();
try {
jsonObject.putPOJO("servicesOfServer",
jsonObject.put("servicesOfServer",
namingService.getServicesOfServer(0, PAGE_SIZE));
jsonObject.putPOJO("subscribeServices", namingService.getSubscribeServices());
jsonObject.put("subscribeServices", namingService.getSubscribeServices());
array.add(jsonObject);
}
catch (Exception e) {
jsonObject.put("serverStatus", namingService.getServerStatus() + ": "
jsonObject.put("serverStatus", namingService.getServerStatus()
+ NacosUtils.SEPARATOR + e.getMessage());
}
}

View File

@ -19,8 +19,8 @@ package com.alibaba.boot.nacos.discovery.actuate.health;
import java.util.Properties;
import com.alibaba.boot.nacos.common.PropertiesUtils;
import com.alibaba.fastjson.JSON;
import com.alibaba.nacos.api.naming.NamingService;
import com.alibaba.nacos.common.utils.JacksonUtils;
import com.alibaba.nacos.spring.factory.CacheableEventPublishingNacosServiceFactory;
import com.alibaba.nacos.spring.factory.NacosServiceFactory;
import com.alibaba.nacos.spring.metadata.NacosServiceMetaData;
@ -54,11 +54,11 @@ public class NacosDiscoveryHealthIndicator extends AbstractHealthIndicator {
NacosServiceMetaData nacosServiceMetaData = (NacosServiceMetaData) namingService;
Properties properties = nacosServiceMetaData.getProperties();
builder.withDetail(
JacksonUtils.toJson(
JSON.toJSONString(
PropertiesUtils.extractSafeProperties(properties)),
namingService.getServerStatus());
}
if (!namingService.getServerStatus().equalsIgnoreCase(UP_STATUS)) {
if (!namingService.getServerStatus().toLowerCase().equals(UP_STATUS)) {
builder.down();
}
}

View File

@ -1,2 +0,0 @@
com.alibaba.boot.nacos.discovery.actuate.autoconfigure.NacosDiscoveryEndpointsAutoConfiguration
com.alibaba.boot.nacos.discovery.actuate.autoconfigure.NacosDiscoveryHealthIndicatorAutoConfiguration

View File

@ -1,52 +0,0 @@
/*
*
* * Licensed to the Apache Software Foundation (ASF) under one or more
* * contributor license agreements. See the NOTICE file distributed with
* * this work for additional information regarding copyright ownership.
* * The ASF licenses this file to You under the Apache License, Version 2.0
* * (the "License"); you may not use this file except in compliance with
* * the License. You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package com.alibaba.boot.nacos.actuate.autoconfigure;
import com.alibaba.boot.nacos.discovery.actuate.autoconfigure.NacosDiscoveryEndpointsAutoConfiguration;
import com.alibaba.boot.nacos.discovery.actuate.endpoint.NacosDiscoveryEndpoint;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.ApplicationContext;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* {@link NacosDiscoveryEndpointsAutoConfiguration} Test
* @ClassName: NacosDiscoveryEndpointsAutoConfigurationTest
* @Author: SuperZ1999
* @Date: 2023/9/28
*/
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = {NacosDiscoveryEndpointsAutoConfiguration.class})
@TestPropertySource(properties = {
"management.endpoints.web.exposure.include=nacos-discovery"
})
public class NacosDiscoveryEndpointsAutoConfigurationTest {
@Autowired
private ApplicationContext context;
@Test
public void testNacosDiscoveryEndpointBean() {
Assert.assertNotNull(context.getBean(NacosDiscoveryEndpoint.class));
}
}

View File

@ -1,48 +0,0 @@
/*
*
* * Licensed to the Apache Software Foundation (ASF) under one or more
* * contributor license agreements. See the NOTICE file distributed with
* * this work for additional information regarding copyright ownership.
* * The ASF licenses this file to You under the Apache License, Version 2.0
* * (the "License"); you may not use this file except in compliance with
* * the License. You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package com.alibaba.boot.nacos.actuate.autoconfigure;
import com.alibaba.boot.nacos.discovery.actuate.autoconfigure.NacosDiscoveryHealthIndicatorAutoConfiguration;
import com.alibaba.boot.nacos.discovery.actuate.health.NacosDiscoveryHealthIndicator;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.ApplicationContext;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* {@link NacosDiscoveryHealthIndicatorAutoConfiguration} Test
* @ClassName: NacosDiscoveryHealthIndicatorAutoConfigurationTest
* @Author: SuperZ1999
* @Date: 2023/9/28
*/
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = {NacosDiscoveryHealthIndicatorAutoConfiguration.class})
public class NacosDiscoveryHealthIndicatorAutoConfigurationTest {
@Autowired
private ApplicationContext context;
@Test
public void testNacosConfigHealthIndicatorBean() {
Assert.assertNotNull(context.getBean(NacosDiscoveryHealthIndicator.class));
}
}

View File

@ -21,12 +21,14 @@ import java.util.Map;
import com.alibaba.boot.nacos.discovery.actuate.endpoint.NacosDiscoveryEndpoint;
import com.alibaba.boot.nacos.discovery.autoconfigure.NacosDiscoveryAutoConfiguration;
import com.alibaba.nacos.api.PropertyKeyConst;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringRunner;
/**
@ -36,6 +38,7 @@ import org.springframework.test.context.junit4.SpringRunner;
* @see NacosDiscoveryEndpoint
*/
@RunWith(SpringRunner.class)
@TestPropertySource(properties = { "nacos.discovery.server-addr=localhost" })
@SpringBootTest(classes = { NacosDiscoveryEndpoint.class,
NacosDiscoveryAutoConfiguration.class })
public class NacosDiscoveryEndpointTest {
@ -50,7 +53,8 @@ public class NacosDiscoveryEndpointTest {
HashMap nacosDiscoveryGlobalProperties = (HashMap) metadata
.get("nacosDiscoveryGlobalProperties");
Assert.assertNotNull(nacosDiscoveryGlobalProperties);
Assert.assertEquals("localhost",
nacosDiscoveryGlobalProperties.get(PropertyKeyConst.SERVER_ADDR));
}
}

View File

@ -1 +0,0 @@
nacos.discovery.serverAddr = "127.0.0.1:8848"

View File

@ -18,7 +18,7 @@
<parent>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-parent</artifactId>
<version>${revision}</version>
<version>0.1.4</version>
<relativePath>../nacos-spring-boot-parent</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
@ -54,30 +54,11 @@
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-spring-context</artifactId>
<optional>true</optional>
<exclusions>
<exclusion>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
<version>${nacos.version}</version>
</dependency>
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-base</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-aot</artifactId>
<artifactId>nacos-spring-boot-base</artifactId>
<optional>true</optional>
</dependency>

View File

@ -25,10 +25,9 @@ import com.alibaba.nacos.spring.context.annotation.discovery.EnableNacosDiscover
*/
public interface NacosDiscoveryConstants {
String PREFIX = "nacos.discovery";
String ENDPOINT_PREFIX = "nacos-discovery";
String ENDPOINT_PREFIX = "nacos_discovery";
String ENABLED = EnableNacosDiscovery.DISCOVERY_PREFIX + "enabled";
String PREFIX = "nacos.discovery";
}

View File

@ -18,14 +18,10 @@ package com.alibaba.boot.nacos.discovery.autoconfigure;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.4
* @since 0.1.4
*/
public class AutoDeregisterException extends RuntimeException {
public AutoDeregisterException(String message) {
super(message);
}
public AutoDeregisterException(Throwable cause) {
super(cause);
}

View File

@ -18,14 +18,10 @@ package com.alibaba.boot.nacos.discovery.autoconfigure;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.3
* @since 0.1.3
*/
public class AutoRegisterException extends RuntimeException {
public AutoRegisterException(String message) {
super(message);
}
public AutoRegisterException(Throwable cause) {
super(cause);
}

View File

@ -16,7 +16,6 @@
*/
package com.alibaba.boot.nacos.discovery.autoconfigure;
import com.alibaba.boot.nacos.aot.context.EnableNacosDiscoveryAotProcessor;
import com.alibaba.boot.nacos.discovery.NacosDiscoveryConstants;
import com.alibaba.boot.nacos.discovery.properties.NacosDiscoveryProperties;
import com.alibaba.nacos.spring.context.annotation.discovery.EnableNacosDiscovery;
@ -27,7 +26,6 @@ import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import static com.alibaba.nacos.spring.util.NacosBeanUtils.DISCOVERY_GLOBAL_NACOS_PROPERTIES_BEAN_NAME;
@ -40,8 +38,7 @@ import static com.alibaba.nacos.spring.util.NacosBeanUtils.DISCOVERY_GLOBAL_NACO
@ConditionalOnMissingBean(name = DISCOVERY_GLOBAL_NACOS_PROPERTIES_BEAN_NAME)
@EnableNacosDiscovery
@EnableConfigurationProperties(value = NacosDiscoveryProperties.class)
@ConditionalOnClass(name = "org.springframework.boot.context.properties.bind.Binder")
@Import(EnableNacosDiscoveryAotProcessor.class)
@ConditionalOnClass(name = "org.springframework.boot.bind.RelaxedDataBinder")
public class NacosDiscoveryAutoConfiguration {
@Bean

View File

@ -21,20 +21,20 @@ import com.alibaba.boot.nacos.discovery.properties.Register;
import com.alibaba.nacos.api.annotation.NacosInjected;
import com.alibaba.nacos.api.exception.NacosException;
import com.alibaba.nacos.api.naming.NamingService;
import com.alibaba.nacos.api.utils.NetUtils;
import com.alibaba.nacos.client.naming.utils.NetUtils;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.web.server.WebServer;
import org.springframework.boot.context.embedded.EmbeddedServletContainer;
import org.springframework.context.ApplicationListener;
import org.springframework.context.event.ContextClosedEvent;
import org.springframework.stereotype.Component;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.4
* @since 0.1.4
*/
@Component
public class NacosDiscoveryAutoDeregister
@ -47,13 +47,13 @@ public class NacosDiscoveryAutoDeregister
private NamingService namingService;
private final NacosDiscoveryProperties discoveryProperties;
private final WebServer webServer;
private final EmbeddedServletContainer webServer;
@Value("${spring.application.name:}")
@Value("${spring.application.name:spring.application.name}")
private String applicationName;
public NacosDiscoveryAutoDeregister(NacosDiscoveryProperties discoveryProperties,
WebServer webServer) {
EmbeddedServletContainer webServer) {
this.discoveryProperties = discoveryProperties;
this.webServer = webServer;
}
@ -74,20 +74,15 @@ public class NacosDiscoveryAutoDeregister
register.setPort(webServer.getPort());
}
String serviceName = register.getServiceName();
if (StringUtils.isEmpty(serviceName)){
if (StringUtils.isEmpty(applicationName)){
throw new AutoDeregisterException("serviceName notNull");
}
serviceName = applicationName;
}
String serviceName = StringUtils.isEmpty(register.getServiceName())
? applicationName
: register.getServiceName();
try {
namingService.deregisterInstance(serviceName, register.getGroupName(),
register);
logger.info("Finished auto deregister service : {}, ip : {}, port : {}",
serviceName, register.getIp(), register.getPort());
register.getServiceName(), register.getIp(), register.getPort());
}
catch (NacosException e) {
throw new AutoDeregisterException(e);

View File

@ -21,76 +21,69 @@ import com.alibaba.boot.nacos.discovery.properties.Register;
import com.alibaba.nacos.api.annotation.NacosInjected;
import com.alibaba.nacos.api.exception.NacosException;
import com.alibaba.nacos.api.naming.NamingService;
import com.alibaba.nacos.api.utils.NetUtils;
import com.alibaba.nacos.client.naming.utils.NetUtils;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.web.context.WebServerInitializedEvent;
import org.springframework.boot.context.embedded.EmbeddedServletContainerInitializedEvent;
import org.springframework.context.ApplicationListener;
import org.springframework.stereotype.Component;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.3
* @since 0.1.3
*/
@Component
public class NacosDiscoveryAutoRegister
implements ApplicationListener<WebServerInitializedEvent> {
implements ApplicationListener<EmbeddedServletContainerInitializedEvent> {
private static final Logger logger = LoggerFactory
.getLogger(NacosDiscoveryAutoRegister.class);
private static final Logger logger = LoggerFactory
.getLogger(NacosDiscoveryAutoRegister.class);
@NacosInjected
private NamingService namingService;
@NacosInjected
private NamingService namingService;
@Autowired
private NacosDiscoveryProperties discoveryProperties;
@Autowired
private NacosDiscoveryProperties discoveryProperties;
@Value("${spring.application.name:}")
private String applicationName;
@Value("${spring.application.name:spring.application.name}")
private String application;
@Override
public void onApplicationEvent(WebServerInitializedEvent event) {
@Override
public void onApplicationEvent(EmbeddedServletContainerInitializedEvent event) {
if (!discoveryProperties.isAutoRegister()) {
return;
}
if (!discoveryProperties.isAutoRegister()) {
return;
}
Register register = discoveryProperties.getRegister();
Register register = discoveryProperties.getRegister();
if (StringUtils.isEmpty(register.getIp())) {
register.setIp(NetUtils.localIP());
}
if (StringUtils.isEmpty(register.getIp())) {
register.setIp(NetUtils.localIP());
}
if (register.getPort() == 0) {
register.setPort(event.getWebServer().getPort());
}
if (register.getPort() == 0) {
register.setPort(event.getSource().getPort());
}
register.getMetadata().put("preserved.register.source", "SPRING_BOOT");
register.getMetadata().put("preserved.register.source", "SPRING_BOOT");
register.setInstanceId("");
register.setInstanceId("");
String serviceName = StringUtils.isEmpty(register.getServiceName()) ? application
: register.getServiceName();
String serviceName = register.getServiceName();
if (StringUtils.isEmpty(serviceName)){
if (StringUtils.isEmpty(applicationName)){
throw new AutoRegisterException("serviceName notNull");
}
serviceName = applicationName;
}
try {
namingService.registerInstance(serviceName, register.getGroupName(),
register);
logger.info("Finished auto register service : {}, ip : {}, port : {}",
serviceName, register.getIp(), register.getPort());
} catch (NacosException e) {
throw new AutoRegisterException(e);
}
}
try {
namingService.registerInstance(serviceName, register.getGroupName(),
register);
logger.info("Finished auto register service : {}, ip : {}, port : {}",
register.getServiceName(), register.getIp(), register.getPort());
}
catch (NacosException e) {
throw new RuntimeException(e);
}
}
}

View File

@ -49,26 +49,6 @@ public class NacosDiscoveryProperties {
@NestedConfigurationProperty
private Register register = new Register();
private String username;
private String password;
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String getServerAddr() {
return serverAddr;
}

View File

@ -21,7 +21,7 @@ import com.alibaba.nacos.api.naming.pojo.Instance;
/**
* @author <a href="mailto:liaochunyhm@live.com">liaochuntao</a>
* @since 0.2.3
* @since 0.1.3
*/
public class Register extends Instance {

View File

@ -7,4 +7,4 @@
"type": "com.alibaba.nacos.api.naming.pojo.Instance"
}
]
}
}

View File

@ -0,0 +1,66 @@
{
"hints": [ ],
"groups": [ ],
"properties": [
{
"sourceType": "com.alibaba.boot.nacos.discovery.properties.NacosDiscoveryProperties",
"name": "nacos.discovery.enabled",
"description": "enable or disable nacos discovery feature",
"type": "java.lang.Boolean"
},
{
"sourceType": "com.alibaba.boot.nacos.discovery.properties.NacosDiscoveryProperties",
"name": "nacos.discovery.server-addr",
"description": "the server address of nacos",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.discovery.properties.NacosDiscoveryProperties",
"name": "nacos.discovery.context-path",
"description": "the context path of nacos server",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.discovery.properties.NacosDiscoveryProperties",
"name": "nacos.discovery.endpoint",
"description": "the entry domain name of a service in each region",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.discovery.properties.NacosDiscoveryProperties",
"name": "nacos.discovery.cluster-name",
"description": "cluster info under service",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.discovery.properties.NacosDiscoveryProperties",
"name": "nacos.discovery.namespace",
"description": "for configuration isolation by tenants. Different namespaces may have configurations with the same Group or Data ID. ",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.discovery.properties.NacosDiscoveryProperties",
"name": "nacos.discovery.access-key",
"description": "the accesskey of Alibaba Cloud Account",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.discovery.properties.NacosDiscoveryProperties",
"name": "nacos.discovery.secret-key",
"description": "the secretkey of Alibaba Cloud Account",
"type": "java.lang.String"
},
{
"sourceType": "com.alibaba.boot.nacos.discovery.properties.NacosDiscoveryProperties",
"name": "nacos.discovery.register",
"description": "the service",
"type": "com.alibaba.boot.nacos.discovery.properties.Register"
},
{
"sourceType": "com.alibaba.boot.nacos.discovery.properties.NacosDiscoveryProperties",
"name": "nacos.discovery.auto-register",
"description": "the service",
"type": "java.lang.Boolean"
}
]
}

View File

@ -1,2 +1,2 @@
org.springframework.boot.autoconfigure.EnableAutoConfiguration=\
com.alibaba.boot.nacos.discovery.autoconfigure.NacosDiscoveryAutoConfiguration
com.alibaba.boot.nacos.discovery.autoconfigure.NacosDiscoveryAutoConfiguration

View File

@ -1 +0,0 @@
com.alibaba.boot.nacos.discovery.autoconfigure.NacosDiscoveryAutoConfiguration

View File

@ -19,7 +19,6 @@ package com.alibaba.boot.nacos.autoconfigure;
import java.util.Properties;
import com.alibaba.boot.nacos.discovery.autoconfigure.NacosDiscoveryAutoConfiguration;
import com.alibaba.boot.nacos.discovery.autoconfigure.NacosDiscoveryAutoRegister;
import com.alibaba.boot.nacos.discovery.properties.NacosDiscoveryProperties;
import com.alibaba.nacos.api.PropertyKeyConst;
import com.alibaba.nacos.api.annotation.NacosInjected;
@ -65,13 +64,13 @@ public class NacosDiscoveryAutoConfigurationTest {
}
@Test(expected = NoSuchBeanDefinitionException.class)
public void testNacosDiscoveryGlobalBean() {
public void testNacosConfigGlobalBean() {
Assert.assertNull(applicationContext
.getBean(NacosBeanUtils.GLOBAL_NACOS_PROPERTIES_BEAN_NAME));
}
@Test(expected = NoSuchBeanDefinitionException.class)
public void testNacosConfigGlobalBean() {
public void testNacosDiscoveryGlobalBean() {
Assert.assertNull(applicationContext
.getBean(NacosBeanUtils.CONFIG_GLOBAL_NACOS_PROPERTIES_BEAN_NAME));
}
@ -85,8 +84,4 @@ public class NacosDiscoveryAutoConfigurationTest {
properties.getProperty(PropertyKeyConst.SERVER_ADDR));
}
@Test
public void testAddNacosDiscoveryAutoRegister() {
Assert.assertNotNull(applicationContext.getBean(NacosDiscoveryAutoRegister.class));
}
}

View File

@ -18,7 +18,7 @@
<parent>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-parent</artifactId>
<version>${revision}</version>
<version>0.1.4</version>
<relativePath>../nacos-spring-boot-parent</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
@ -34,24 +34,13 @@
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
<scope>true</scope>
</dependency>
<!-- Nacos -->
<dependency>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-spring-context</artifactId>
<exclusions>
<exclusion>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
<version>${nacos.version}</version>
</dependency>
<dependency>
@ -64,10 +53,5 @@
<artifactId>nacos-spring-boot-base</artifactId>
</dependency>
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-aot</artifactId>
</dependency>
</dependencies>
</project>

View File

@ -1,69 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<!--
~ /*
~ * Licensed to the Apache Software Foundation (ASF) under one or more
~ * contributor license agreements. See the NOTICE file distributed with
~ * this work for additional information regarding copyright ownership.
~ * The ASF licenses this file to You under the Apache License, Version 2.0
~ * (the "License"); you may not use this file except in compliance with
~ * the License. You may obtain a copy of the License at
~ *
~ * http://www.apache.org/licenses/LICENSE-2.0
~ *
~ * Unless required by applicable law or agreed to in writing, software
~ * distributed under the License is distributed on an "AS IS" BASIS,
~ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ * See the License for the specific language governing permissions and
~ * limitations under the License.
~ */
-->
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-parent</artifactId>
<version>${revision}</version>
<relativePath>../nacos-spring-boot-parent</relativePath>
</parent>
<artifactId>nacos-spring-boot-aot</artifactId>
<packaging>jar</packaging>
<name>Nacos Spring Boot Aot</name>
<description>Nacos Spring Boot Aot</description>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>${spring6.framework.version}</version>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring6.framework.version}</version>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring6.framework.version}</version>
<optional>true</optional>
</dependency>
<dependency>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-spring-context</artifactId>
<version>${nacos-spring-context.version}</version>
<optional>true</optional>
</dependency>
<dependency>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
<version>${nacos.version}</version>
</dependency>
</dependencies>
</project>

View File

@ -1,105 +0,0 @@
/*
*
* * Licensed to the Apache Software Foundation (ASF) under one or more
* * contributor license agreements. See the NOTICE file distributed with
* * this work for additional information regarding copyright ownership.
* * The ASF licenses this file to You under the Apache License, Version 2.0
* * (the "License"); you may not use this file except in compliance with
* * the License. You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package com.alibaba.boot.nacos.aot.context;
import com.alibaba.boot.nacos.aot.util.AotDetector;
import com.alibaba.nacos.spring.context.annotation.config.EnableNacosConfig;
import com.alibaba.nacos.spring.context.annotation.config.NacosConfigBeanDefinitionRegistrar;
import com.alibaba.nacos.spring.core.env.NacosPropertySourcePostProcessor;
import com.alibaba.nacos.spring.util.NacosBeanUtils;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.BeanFactoryAware;
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
import org.springframework.beans.factory.support.BeanDefinitionRegistry;
import org.springframework.beans.factory.support.BeanDefinitionRegistryPostProcessor;
import org.springframework.beans.factory.support.DefaultListableBeanFactory;
import org.springframework.context.EnvironmentAware;
import org.springframework.core.annotation.AnnotationAttributes;
import org.springframework.core.env.Environment;
import org.springframework.core.type.AnnotationMetadata;
import java.util.Map;
import static com.alibaba.nacos.spring.util.NacosBeanUtils.*;
/**
* {@link EnableNacosConfig} AotProcessor
* Except for the operation of registering BeanDefinition, all other operations in {@link NacosConfigBeanDefinitionRegistrar} must be done here
* because spring will not call {@link NacosConfigBeanDefinitionRegistrar#registerBeanDefinitions} in AOT.
* @author SuperZ1999
*/
public class EnableNacosConfigAotProcessor implements BeanDefinitionRegistryPostProcessor, EnvironmentAware, BeanFactoryAware {
private Environment environment;
private BeanFactory beanFactory;
@Override
public void postProcessBeanDefinitionRegistry(BeanDefinitionRegistry registry) throws BeansException {
if (!AotDetector.useGeneratedArtifacts()) {
return;
}
DefaultListableBeanFactory beanFactory = (DefaultListableBeanFactory) this.beanFactory;
Map<String, Object> beansWithAnnotation = beanFactory.getBeansWithAnnotation(EnableNacosConfig.class);
Object[] beans = beansWithAnnotation.values().toArray();
if (beans.length != 0) {
// only handle the first one
Class<?> aClass = beans[0].getClass();
if (aClass.getAnnotation(EnableNacosConfig.class) == null) {
// cglib proxy object
aClass = aClass.getSuperclass();
}
AnnotationMetadata annotationMetadata = AnnotationMetadata.introspect(aClass);
AnnotationAttributes attributes = AnnotationAttributes
.fromMap(annotationMetadata
.getAnnotationAttributes(EnableNacosConfig.class.getName()));
// Register Global Nacos Properties Bean
registerGlobalNacosProperties(attributes, registry, environment,
CONFIG_GLOBAL_NACOS_PROPERTIES_BEAN_NAME);
}
registerNacosConfigListenerExecutor(registry, environment);
// replace NacosPropertySourcePostProcessor with NacosPropertySourcePostProcessorForAot
if (registry.containsBeanDefinition(NacosPropertySourcePostProcessor.BEAN_NAME)) {
registry.removeBeanDefinition(NacosPropertySourcePostProcessor.BEAN_NAME);
}
NacosBeanUtils.registerInfrastructureBeanIfAbsent(registry, NacosPropertySourcePostProcessorForAot.BEAN_NAME,
NacosPropertySourcePostProcessorForAot.class);
// Invoke NacosPropertySourcePostProcessor immediately
// in order to enhance the precedence of @NacosPropertySource process
invokeNacosPropertySourcePostProcessor(this.beanFactory);
}
@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {
}
@Override
public void setEnvironment(Environment environment) {
this.environment = environment;
}
@Override
public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
this.beanFactory = beanFactory;
}
}

View File

@ -1,94 +0,0 @@
/*
*
* * Licensed to the Apache Software Foundation (ASF) under one or more
* * contributor license agreements. See the NOTICE file distributed with
* * this work for additional information regarding copyright ownership.
* * The ASF licenses this file to You under the Apache License, Version 2.0
* * (the "License"); you may not use this file except in compliance with
* * the License. You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package com.alibaba.boot.nacos.aot.context;
import com.alibaba.boot.nacos.aot.util.AotDetector;
import com.alibaba.nacos.spring.context.annotation.discovery.EnableNacosDiscovery;
import com.alibaba.nacos.spring.context.annotation.discovery.NacosDiscoveryBeanDefinitionRegistrar;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.BeanFactoryAware;
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
import org.springframework.beans.factory.support.BeanDefinitionRegistry;
import org.springframework.beans.factory.support.BeanDefinitionRegistryPostProcessor;
import org.springframework.beans.factory.support.DefaultListableBeanFactory;
import org.springframework.context.EnvironmentAware;
import org.springframework.core.annotation.AnnotationAttributes;
import org.springframework.core.env.Environment;
import org.springframework.core.type.AnnotationMetadata;
import java.util.Map;
import static com.alibaba.nacos.spring.util.NacosBeanUtils.*;
/**
* {@link EnableNacosDiscovery} AotProcessor
* Except for the operation of registering BeanDefinition, all other operations in {@link NacosDiscoveryBeanDefinitionRegistrar} must be done here
* because spring will not call {@link NacosDiscoveryBeanDefinitionRegistrar#registerBeanDefinitions} in AOT.
* @author SuperZ1999
*/
public class EnableNacosDiscoveryAotProcessor implements BeanDefinitionRegistryPostProcessor, EnvironmentAware, BeanFactoryAware {
private Environment environment;
private BeanFactory beanFactory;
@Override
public void postProcessBeanDefinitionRegistry(BeanDefinitionRegistry registry) throws BeansException {
if (!AotDetector.useGeneratedArtifacts()) {
return;
}
DefaultListableBeanFactory beanFactory = (DefaultListableBeanFactory) this.beanFactory;
Map<String, Object> beansWithAnnotation = beanFactory.getBeansWithAnnotation(EnableNacosDiscovery.class);
Object[] beans = beansWithAnnotation.values().toArray();
if (beans.length != 0) {
// only handle the first one
Class<?> aClass = beans[0].getClass();
if (aClass.getAnnotation(EnableNacosDiscovery.class) == null) {
// cglib proxy object
aClass = aClass.getSuperclass();
}
AnnotationMetadata annotationMetadata = AnnotationMetadata.introspect(aClass);
AnnotationAttributes attributes = AnnotationAttributes
.fromMap(annotationMetadata
.getAnnotationAttributes(EnableNacosDiscovery.class.getName()));
// Register Global Nacos Properties Bean
registerGlobalNacosProperties(attributes, registry, environment,
DISCOVERY_GLOBAL_NACOS_PROPERTIES_BEAN_NAME);
registerGlobalNacosProperties(attributes, registry, environment,
MAINTAIN_GLOBAL_NACOS_PROPERTIES_BEAN_NAME);
}
}
@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {
}
@Override
public void setEnvironment(Environment environment) {
this.environment = environment;
}
@Override
public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
this.beanFactory = beanFactory;
}
}

View File

@ -1,90 +0,0 @@
/*
*
* * Licensed to the Apache Software Foundation (ASF) under one or more
* * contributor license agreements. See the NOTICE file distributed with
* * this work for additional information regarding copyright ownership.
* * The ASF licenses this file to You under the Apache License, Version 2.0
* * (the "License"); you may not use this file except in compliance with
* * the License. You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package com.alibaba.boot.nacos.aot.context;
import com.alibaba.boot.nacos.aot.util.AotDetector;
import com.alibaba.nacos.spring.context.annotation.config.NacosPropertySource;
import com.alibaba.nacos.spring.core.env.AbstractNacosPropertySourceBuilder;
import com.alibaba.nacos.spring.core.env.NacosPropertySourcePostProcessor;
import com.alibaba.spring.util.BeanUtils;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.annotation.AnnotatedGenericBeanDefinition;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
import java.util.ArrayList;
import java.util.Map;
import static com.alibaba.nacos.spring.util.NacosBeanUtils.getConfigServiceBeanBuilder;
public class NacosPropertySourcePostProcessorForAot extends NacosPropertySourcePostProcessor {
@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory)
throws BeansException {
String[] abstractNacosPropertySourceBuilderBeanNames = BeanUtils
.getBeanNames(beanFactory, AbstractNacosPropertySourceBuilder.class);
this.nacosPropertySourceBuilders = new ArrayList<AbstractNacosPropertySourceBuilder>(
abstractNacosPropertySourceBuilderBeanNames.length);
for (String beanName : abstractNacosPropertySourceBuilderBeanNames) {
this.nacosPropertySourceBuilders.add(beanFactory.getBean(beanName,
AbstractNacosPropertySourceBuilder.class));
}
NacosPropertySourcePostProcessor.beanFactory = beanFactory;
this.configServiceBeanBuilder = getConfigServiceBeanBuilder(beanFactory);
if (AotDetector.useGeneratedArtifacts()) {
// the type of all BeanDefinitions is RootBeanDefinition in AOT, but what we need is AnnotatedGenericBeanDefinition.
Map<String, Object> beansWithAnnotation = beanFactory.getBeansWithAnnotation(NacosPropertySource.class);
for (Map.Entry<String, Object> entry : beansWithAnnotation.entrySet()) {
processPropertySourceForAot(entry.getKey(), entry.getValue());
}
}
String[] beanNames = beanFactory.getBeanDefinitionNames();
for (String beanName : beanNames) {
processPropertySource(beanName, beanFactory);
}
}
private void processPropertySourceForAot(String beanName, Object bean) {
if (processedBeanNames.contains(beanName)) {
return;
}
BeanDefinition beanDefinition = null;
Class<?> aClass = bean.getClass();
NacosPropertySource[] annotations = aClass.getSuperclass().getAnnotationsByType(NacosPropertySource.class);
if (annotations.length != 0) {
beanDefinition = new AnnotatedGenericBeanDefinition(aClass.getSuperclass());
}
annotations = aClass.getAnnotationsByType(NacosPropertySource.class);
if (annotations.length != 0) {
beanDefinition = new AnnotatedGenericBeanDefinition(aClass);
}
doProcessPropertySource(beanName, beanDefinition);
processedBeanNames.add(beanName);
}
}

View File

@ -1,76 +0,0 @@
/*
*
* * Licensed to the Apache Software Foundation (ASF) under one or more
* * contributor license agreements. See the NOTICE file distributed with
* * this work for additional information regarding copyright ownership.
* * The ASF licenses this file to You under the Apache License, Version 2.0
* * (the "License"); you may not use this file except in compliance with
* * the License. You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package com.alibaba.boot.nacos.aot.hint;
import com.alibaba.nacos.api.annotation.NacosInjected;
import com.alibaba.nacos.api.config.annotation.NacosValue;
import org.springframework.aot.generate.GenerationContext;
import org.springframework.beans.factory.aot.BeanRegistrationAotContribution;
import org.springframework.beans.factory.aot.BeanRegistrationAotProcessor;
import org.springframework.beans.factory.aot.BeanRegistrationCode;
import org.springframework.beans.factory.support.RegisteredBean;
import org.springframework.util.ReflectionUtils;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.List;
/**
* {@link NacosInjected} and {@link NacosValue} AotProcessor
* The fields annotated with {@link NacosInjected} or {@link NacosValue} must be added to the reflect-config.json
* @author SuperZ1999
*/
public class NacosAnnotationBeanRegistrationAotProcessor implements BeanRegistrationAotProcessor {
@Override
public BeanRegistrationAotContribution processAheadOfTime(RegisteredBean registeredBean) {
Class<?> beanClass = registeredBean.getBeanClass();
List<Field> fields = new ArrayList<>();
ReflectionUtils.doWithFields(beanClass, field -> {
NacosInjected injectedAnnotation = field.getDeclaredAnnotation(NacosInjected.class);
NacosValue nacosValueAnnotation = field.getDeclaredAnnotation(NacosValue.class);
if (injectedAnnotation != null || nacosValueAnnotation != null) {
fields.add(field);
}
});
if (fields.isEmpty()) {
return null;
}
return new AotContribution(fields);
}
private static class AotContribution implements BeanRegistrationAotContribution {
private final List<Field> fields;
public AotContribution() {
this.fields = new ArrayList<>();
}
public AotContribution(List<Field> fields) {
this.fields = fields;
}
@Override
public void applyTo(GenerationContext generationContext, BeanRegistrationCode beanRegistrationCode) {
for (Field field : fields) {
generationContext.getRuntimeHints().reflection().registerField(field);
}
}
}
}

View File

@ -1,45 +0,0 @@
/*
*
* * Licensed to the Apache Software Foundation (ASF) under one or more
* * contributor license agreements. See the NOTICE file distributed with
* * this work for additional information regarding copyright ownership.
* * The ASF licenses this file to You under the Apache License, Version 2.0
* * (the "License"); you may not use this file except in compliance with
* * the License. You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package com.alibaba.boot.nacos.aot.util;
import org.springframework.core.NativeDetector;
import org.springframework.core.SpringProperties;
public abstract class AotDetector {
/**
* System property that indicates the application should run with AOT
* generated artifacts. If such optimizations are not available, it is
* recommended to throw an exception rather than fall back to the regular
* runtime behavior.
*/
public static final String AOT_ENABLED = "spring.aot.enabled";
/**
* Determine whether AOT optimizations must be considered at runtime. This
* is mandatory in a native image but can be triggered on the JVM using
* the {@value #AOT_ENABLED} Spring property.
* @return whether AOT optimizations must be considered
*/
public static boolean useGeneratedArtifacts() {
return (NativeDetector.inNativeImage() || SpringProperties.getFlag(AOT_ENABLED));
}
}

View File

@ -1,33 +0,0 @@
/*
*
* * Licensed to the Apache Software Foundation (ASF) under one or more
* * contributor license agreements. See the NOTICE file distributed with
* * this work for additional information regarding copyright ownership.
* * The ASF licenses this file to You under the Apache License, Version 2.0
* * (the "License"); you may not use this file except in compliance with
* * the License. You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package com.alibaba.boot.nacos.aot.util;
public abstract class NativeDetector {
// See https://github.com/oracle/graal/blob/master/sdk/src/org.graalvm.nativeimage/src/org/graalvm/nativeimage/ImageInfo.java
private static final boolean imageCode = (System.getProperty("org.graalvm.nativeimage.imagecode") != null);
/**
* Returns {@code true} if invoked in the context of image building or during image runtime, else {@code false}.
*/
public static boolean inNativeImage() {
return imageCode;
}
}

View File

@ -1,9 +0,0 @@
[
{
"name": "com.alibaba.boot.nacos.aot.context.NacosPropertySourcePostProcessorForAot",
"allDeclaredClasses": true,
"allDeclaredMethods": true,
"allDeclaredFields": true,
"allDeclaredConstructors": true
}
]

View File

@ -1,15 +0,0 @@
{
"resources": {
"includes": [
{
"pattern": "\\QMETA-INF/spring.handlers\\E"
},
{
"pattern": "\\QMETA-INF/spring.schemas\\E"
},
{
"pattern": "\\QMETA-INF/schemas/nacos.xsd\\E"
}
]
}
}

View File

@ -1,2 +0,0 @@
org.springframework.beans.factory.aot.BeanRegistrationAotProcessor=\
com.alibaba.boot.nacos.aot.hint.NacosAnnotationBeanRegistrationAotProcessor

View File

@ -18,7 +18,7 @@
<parent>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-parent</artifactId>
<version>${revision}</version>
<version>0.1.4</version>
<relativePath>../nacos-spring-boot-parent</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
@ -54,20 +54,7 @@
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-spring-context</artifactId>
<optional>true</optional>
<exclusions>
<exclusion>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
<version>${nacos.version}</version>
</dependency>
<!-- Test Dependencies -->
<dependency>

View File

@ -16,6 +16,7 @@
package com.alibaba.boot.nacos.common;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
@ -29,11 +30,13 @@ public class PropertiesUtils {
public static Map<Object, Object> extractSafeProperties(Properties properties) {
Map<Object, Object> result = new HashMap<>();
properties.forEach((key, val) -> {
Enumeration enumeration = properties.propertyNames();
while (enumeration.hasMoreElements()) {
String key = enumeration.nextElement().toString();
if (!PropertyKeyConst.SECRET_KEY.equals(key)) {
result.put(key, val);
result.put(key, properties.get(key));
}
});
}
return result;
}

View File

@ -18,7 +18,7 @@
<parent>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-project</artifactId>
<version>${revision}</version>
<version>0.1.4</version>
<relativePath>../pom.xml</relativePath>
</parent>
@ -30,14 +30,14 @@
<description>Nacos Spring Boot Parent</description>
<properties>
<java.version>1.8</java.version>
<java.source.version>1.8</java.source.version>
<java.target.version>1.8</java.target.version>
<java.version>1.7</java.version>
<java.source.version>1.7</java.source.version>
<java.target.version>1.7</java.target.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<spring-boot.version>2.6.3</spring-boot.version>
<spring6.framework.version>6.0.8</spring6.framework.version>
<nacos-spring-context.version>2.1.0-RC</nacos-spring-context.version>
<spring-boot.version>1.4.1.RELEASE</spring-boot.version>
<nacos.version>0.1.0</nacos.version>
<nacos-spring-context.version>0.3.4</nacos-spring-context.version>
<!-- Build args -->
<argline>-server -Xms256m -Xmx512m -XX:PermSize=64m -XX:MaxPermSize=128m -Dfile.encoding=UTF-8
-Djava.net.preferIPv4Stack=true
@ -53,12 +53,23 @@
<maven-release-plugin.version>2.5.3</maven-release-plugin.version>
<maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
<maven-deploy-plugin.version>2.8.2</maven-deploy-plugin.version>
<nacos.version>2.2.1</nacos.version>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>javax.annotation</groupId>
<artifactId>javax.annotation-api</artifactId>
<version>1.2</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>19.0</version>
</dependency>
<!-- Spring Boot -->
<dependency>
<groupId>org.springframework.boot</groupId>
@ -73,18 +84,6 @@
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-spring-context</artifactId>
<version>${nacos-spring-context.version}</version>
<exclusions>
<exclusion>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.alibaba.nacos</groupId>
<artifactId>nacos-client</artifactId>
<version>${nacos.version}</version>
</dependency>
<dependency>
@ -93,12 +92,6 @@
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-aot</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-config-spring-boot-autoconfigure</artifactId>
@ -176,16 +169,6 @@
</pluginRepository>
</pluginRepositories>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.13.1</version>
<scope>compile</scope>
<optional>true</optional>
</dependency>
</dependencies>
<build>
<!-- Used for packaging NOTICE & LICENSE to each sub-module jar-->
<resources>
@ -238,7 +221,7 @@
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<!-- <compilerArgument>-proc:none</compilerArgument>-->
<!--<compilerArgument>-proc:none</compilerArgument>-->
<fork>true</fork>
<source>${java.source.version}</source>
<target>${java.target.version}</target>
@ -282,7 +265,7 @@
<configuration>
<rules>
<requireJavaVersion>
<version>[1.8,)</version>
<version>[1.7,)</version>
</requireJavaVersion>
<requireProperty>
<property>project.name</property>
@ -449,4 +432,4 @@
</plugins>
</build>
</project>
</project>

View File

@ -1,105 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<!--
~ /*
~ * Licensed to the Apache Software Foundation (ASF) under one or more
~ * contributor license agreements. See the NOTICE file distributed with
~ * this work for additional information regarding copyright ownership.
~ * The ASF licenses this file to You under the Apache License, Version 2.0
~ * (the "License"); you may not use this file except in compliance with
~ * the License. You may obtain a copy of the License at
~ *
~ * http://www.apache.org/licenses/LICENSE-2.0
~ *
~ * Unless required by applicable law or agreed to in writing, software
~ * distributed under the License is distributed on an "AS IS" BASIS,
~ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ * See the License for the specific language governing permissions and
~ * limitations under the License.
~ */
-->
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-spring-boot-samples</artifactId>
<version>${revision}</version>
<relativePath>../pom.xml</relativePath>
</parent>
<artifactId>nacos-aot-sample</artifactId>
<packaging>jar</packaging>
<name>Nacos Spring Boot Aot Sample</name>
<description>Nacos Spring Boot Aot Sample</description>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>3.0.6</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-config-spring-boot-starter</artifactId>
<version>${revision}</version>
</dependency>
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>nacos-discovery-spring-boot-starter</artifactId>
<version>${revision}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
</dependencies>
<profiles>
<profile>
<id>native</id>
<build>
<plugins>
<plugin>
<groupId>org.graalvm.buildtools</groupId>
<artifactId>native-maven-plugin</artifactId>
<version>0.9.25</version>
<executions>
<execution>
<id>compile</id>
<goals>
<goal>compile</goal>
</goals>
</execution>
</executions>
<configuration>
<classesDirectory>${project.build.outputDirectory}</classesDirectory>
<mainClass>com.alibaba.boot.nacos.sample.AotApplication</mainClass>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<id>process-aot</id>
<goals>
<goal>process-aot</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
</project>

View File

@ -1,32 +0,0 @@
/*
*
* * Licensed to the Apache Software Foundation (ASF) under one or more
* * contributor license agreements. See the NOTICE file distributed with
* * this work for additional information regarding copyright ownership.
* * The ASF licenses this file to You under the Apache License, Version 2.0
* * (the "License"); you may not use this file except in compliance with
* * the License. You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package com.alibaba.boot.nacos.sample;
import com.alibaba.nacos.spring.context.annotation.config.NacosPropertySource;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
@NacosPropertySource(dataId = "example", autoRefreshed = true)
public class AotApplication {
public static void main(String[] args) {
SpringApplication.run(AotApplication.class, args);
}
}

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