feat: new event

templates/project/app/events/event_demo.go.tpl

@@ -1,52 +0,0 @@
-package events
-
-import (
-	"encoding/json"
-
-	"git.ipao.vip/rogeecn/atom/contracts"
-	"github.com/ThreeDotsLabs/watermill/message"
-	"github.com/sirupsen/logrus"
-)
-
-var (
-	_ contracts.EventHandler   = (*UserRegister)(nil)
-	_ contracts.EventPublisher = (*UserRegister)(nil)
-)
-
-// @provider(event)
-type UserRegister struct {
-	log *logrus.Entry `inject:"false" json:"-"`
-	ID  int64         `json:"id"`
-}
-
-func (e *UserRegister) Prepare() error {
-	return nil
-}
-
-// Marshal implements contracts.EventPublisher.
-func (e *UserRegister) Marshal() ([]byte, error) {
-	return json.Marshal(e)
-}
-
-// PublishToTopic implements contracts.EventHandler.
-func (e *UserRegister) PublishToTopic() string {
-	return TopicProcessed.String()
-}
-
-// Topic implements contracts.EventHandler.
-func (e *UserRegister) Topic() string {
-	return TopicUserRegister.String()
-}
-
-// Handler implements contracts.EventHandler.
-func (e *UserRegister) Handler(msg *message.Message) ([]*message.Message, error) {
-	var payload UserRegister
-	err := json.Unmarshal(msg.Payload, &payload)
-	if err != nil {
-		return nil, err
-	}
-
-	e.log.Infof("received event %+v\n", payload)
-
-	return nil, nil
-}

templates/project/app/events/topics.go.tpl

@@ -1,10 +1,5 @@
 package events
 
-// swagger:enum Topic
-// ENUM(
-//
-//	Processed = "event:processed"
-//	UserRegister = "user:register"
-//
-// )
-type Topic string
+const (
+	TopicProcessed = "event:processed"
+)