Streams (#68)

streams/handler/publish.go

@@ -0,0 +1,20 @@
+package handler
+
+import (
+	"context"
+
+	pb "github.com/micro/services/streams/proto"
+)
+
+func (s *Streams) Publish(ctx context.Context, req *pb.Message, rsp *pb.PublishResponse) error {
+	// validate the request
+	if len(req.Topic) == 0 {
+		return ErrMissingTopic
+	}
+	if len(req.Message) == 0 {
+		return ErrMissingMessage
+	}
+
+	// publish the message
+	return s.Events.Publish(req.Topic, req.Message)
+}