This commit extends Node.js IncomingHttpHeaders in our Headers type.
Changes the Headers type to make it more compatible with Node.js TypeScript projects.
Signed-off-by: Lance Ball <lball@redhat.com>
* fix: do not alter an event's data attribute
When setting an event's data attribute we were trying to be really clever
and this is problematic. Instead, keep the data attribute unchanged. Per
the 1.0 specification, the data attribute is still inspected to determine
if it is binary, and if so, a data_base64 attribute is added with the
contents of the data property encoded as base64.
Fixes: https://github.com/cloudevents/sdk-javascript/issues/343
Signed-off-by: Lance Ball <lball@redhat.com>
* feat: add emitterFactory and friends
This commit adds an emitterFactory function that returns an EmitterFunction
object. The EmitterFunction may be used to emit events over a supported
network transport layer. Currently, only HTTP is supported.
Parameters provided to the emitterFactory are the transport Binding (only
HTTP supported), the encoding mode (Mode.BINARY or Mode.STRUCTURED), and
a TransportFunction.
The implementation for emitBinary and emitStructured has been replaced
with this simple pattern and those two functions have been removed.
Example:
```js
// The endpoint URL that will receive the event
const sink = 'https://my-event-sink';
// A function that uses Axios to send a message over HTTP
function axiosEmitter(message: Message, options?: Options): Promise<unknown> {
return axios.post(sink, message.body, { headers: message.headers, ...options });
}
// Create an event emitter
const emit = emitterFactory(HTTP, Mode.BINARY, axiosEmitter);
// Emit an event, sending it to the endpoint URL
emit(new CloudEvent{ source: '/example', type: 'example' });
```
Signed-off-by: Lance Ball <lball@redhat.com>
This commits adds the release-please github action to automate the creation of release PR's
This is only for creating GH releases and they automation of publication to npm will come in the future
Signed-off-by: Lucas Holmquist <lholmqui@redhat.com>
* feat: add a constructor parameter for loose validation
This commit adds a second, optional boolean parameter to the `CloudEvent`
constructor. When `false` is provided, the event constructor will not
perform validation of the event properties, values and extension names.
This commit also modifies the ValidationError class so that the error message
string includes the JSON.stringified version of any schema validation
errors. It also makes the HTTP.toEvent() function create CloudEvent
objects with loose/no validation.
Incorporates comments from https://github.com/cloudevents/sdk-javascript/pull/328
Fixes: https://github.com/cloudevents/sdk-javascript/issues/325
Signed-off-by: Lance Ball <lball@redhat.com>
Previously, the event's `time` property could be either a string or a date.
this commit modifies that to ensure that the object can only be created with
a timestamp in string format. As long as the string is a valid date, that
can be parsed by `new Date(Date.parse(str))` then whenever the event is
serialized as JSON, the `time` attribute will be formatted as per RFC 3339.
Fixes: https://github.com/cloudevents/sdk-javascript/issues/326
Signed-off-by: Lance Ball <lball@redhat.com>
* lib(messages): Implement a 4.0 Messages and other supporting interfaces
This commit introduces the Message, Serializer and Deserializer, and Binding
interfaces used to convert a CloudEvent into a Message that can be sent across
a transport protocol. The first protocol implemented for this is HTTP, and some
of the functionality formerly in src/transport/http has been simplified,
reduced and/or moved to /src/messages/http.
Test for V1 and V3 events are in place. Conformance tests have been modified to use
these new interfaces vs. the HTTP Receiver class.
Signed-off-by: Lance Ball <lball@redhat.com>
* chore(readme): Remove reference of HTTPReceiver
* chore(readme): fix support specification links.
* This adds the real links to the v0.3 and v1.0 specification.
fixes#320
Signed-off-by: Lucas Holmquist <lholmqui@redhat.com>
This commit implements 4 of the 6 pending tests that were not completed
during the TypeScript rewrite. The two tests that were not implemented
were (one for each of v1 and v03):
```
it("returns a JSON string even if format is invalid");
```
I don't really know what that's supposed to be/mean, so I removed them.
Fixes: https://github.com/cloudevents/sdk-javascript/issues/232
Signed-off-by: Lance Ball <lball@redhat.com>
* Constants can now be accessed more easily from the top level import/require
users can now do `const { CONSTANTS } = require('cloudevents')`
fixes#298
Signed-off-by: Lucas Holmquist <lholmqui@redhat.com>
The schema incorrectly limits data values to only object and string. This is
incorrect, since JSON can be an array, boolean, a single number or null as well.
This commit modifies the schema to allow for array, boolean and null, and adds
tests.
Fixes: https://github.com/cloudevents/sdk-javascript/issues/280
Signed-off-by: Lance Ball <lball@redhat.com>
This commit adds templates for GitHub issues and PRs, and a configuration
file for VSCode to enable build and test tasks in the IDE.
Signed-off-by: Lance Ball <lball@redhat.com>
Snyk bot
Lance Ball
Lucas Holmquist
Philip Hayes
Grant Timmerman
Doug Davis
dependabot[bot]