From c8cf318faae2fe90bf96c52b7f83d5f39226195e Mon Sep 17 00:00:00 2001
From: Rogee <rogeecn@qq.com>
Date: Tue, 11 Feb 2025 15:51:29 +0800
Subject: [PATCH] feat: add event contracts

---
 contracts/events.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/contracts/events.go b/contracts/events.go
index a6577a8..60776b4 100644
--- a/contracts/events.go
+++ b/contracts/events.go
@@ -7,3 +7,8 @@ type EventHandler interface {
 	PublishToTopic() string
 	Handler(msg *message.Message) ([]*message.Message, error)
 }
+
+type EventPublisher interface {
+	Topic() string
+	Marshal() ([]byte, error)
+}