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add pubsub component name to publish command (#435)

This commit is contained in:
Yaron Schneider 2020-08-14 09:36:25 -07:00 committed by GitHub
parent 294fa19a20
commit edaae6e199
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 9 additions and 3 deletions
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5
cmd/publish.go
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@ -16,12 +16,13 @@ import (
var publishTopic string var publishTopic string
var publishPayload string var publishPayload string
var pubsubName string
var PublishCmd = &cobra.Command{ var PublishCmd = &cobra.Command{
Use: "publish", Use: "publish",
Short: "Publish an event to multiple consumers", Short: "Publish an event to multiple consumers",
Run: func(cmd *cobra.Command, args []string) { Run: func(cmd *cobra.Command, args []string) {
err := publish.SendPayloadToTopic(publishTopic, publishPayload) err := publish.SendPayloadToTopic(publishTopic, publishPayload, pubsubName)
if err != nil { if err != nil {
print.FailureStatusEvent(os.Stdout, fmt.Sprintf("Error publishing topic %s: %s", publishTopic, err)) print.FailureStatusEvent(os.Stdout, fmt.Sprintf("Error publishing topic %s: %s", publishTopic, err))
return return
@ -34,7 +35,9 @@ var PublishCmd = &cobra.Command{
func init() { func init() {
PublishCmd.Flags().StringVarP(&publishTopic, "topic", "t", "", "the topic the app is listening on") PublishCmd.Flags().StringVarP(&publishTopic, "topic", "t", "", "the topic the app is listening on")
PublishCmd.Flags().StringVarP(&publishPayload, "data", "d", "", "(optional) a json serialized string") PublishCmd.Flags().StringVarP(&publishPayload, "data", "d", "", "(optional) a json serialized string")
PublishCmd.Flags().StringVarP(&pubsubName, "pubsub", "", "", "name of the pub/sub component")
PublishCmd.MarkFlagRequired("app-id") PublishCmd.MarkFlagRequired("app-id")
PublishCmd.MarkFlagRequired("topic") PublishCmd.MarkFlagRequired("topic")
PublishCmd.MarkFlagRequired("pubsub")
RootCmd.AddCommand(PublishCmd) RootCmd.AddCommand(PublishCmd)
} }

7
pkg/publish/publish.go
View File

@ -16,10 +16,13 @@ import (
) )
// SendPayloadToTopic publishes the topic // SendPayloadToTopic publishes the topic
func SendPayloadToTopic(topic, payload string) error { func SendPayloadToTopic(topic, payload, pubsubName string) error {
if topic == "" { if topic == "" {
return errors.New("topic is missing") return errors.New("topic is missing")
} }
if pubsubName == "" {
return errors.New("pubsubName is missing")
}
l, err := standalone.List() l, err := standalone.List()
if err != nil { if err != nil {
@ -37,7 +40,7 @@ func SendPayloadToTopic(topic, payload string) error {
b = []byte(payload) b = []byte(payload)
} }
url := fmt.Sprintf("http://localhost:%s/v%s/publish/%s", fmt.Sprintf("%v", app.HTTPPort), api.RuntimeAPIVersion, topic) url := fmt.Sprintf("http://localhost:%s/v%s/publish/%s/%s", fmt.Sprintf("%v", app.HTTPPort), api.RuntimeAPIVersion, pubsubName, topic)
// nolint: gosec // nolint: gosec
r, err := http.Post(url, "application/json", bytes.NewBuffer(b)) r, err := http.Post(url, "application/json", bytes.NewBuffer(b))