优化聊天消息广播异常问题

lego/sys/rpcx/client.go

@@ -228,6 +228,7 @@ func (this *Client) ClusterBroadcast(ctx context.Context, servicePath string, se
 	}
 	this.clusterMu.RUnlock()
 	l := len(clients)
+	if l > 0 {
 		done := make(chan error, l)
 		for _, v := range clients {
 			go func(c client.XClient) {
@@ -249,6 +250,9 @@ check:
 			}
 		}
 		timeout.Stop()
+	} else {
+		err = errors.New("on found any service")
+	}
 	return
 }
 

lego/sys/rpcx/rpcx.go

@@ -127,8 +127,7 @@ func (this *RPCX) AcrossClusterGo(ctx context.Context, clusterTag string, servic
 
 //全集群广播
 func (this *RPCX) ClusterBroadcast(ctx context.Context, servicePath string, serviceMethod string, args interface{}, reply interface{}) (err error) {
-
-	err = this.client.ClusterBroadcast(ctx, servicePath, serviceMethod, args, reply)
+	err = this.service.ClusterBroadcast(ctx, servicePath, serviceMethod, args, reply)
 	if err != nil && strings.Contains(err.Error(), "on found") {
 		return this.client.ClusterBroadcast(ctx, servicePath, serviceMethod, args, reply)
 	}

lego/sys/rpcx/service.go

@@ -496,6 +496,7 @@ func (this *Service) clusterbroadcast(ctx context.Context, servicePath string, s
 	}
 
 	l := len(addrs)
+	if l > 0 {
 		done := make(chan error, l)
 		for v, _ := range addrs {
 			go func(addr string) {
@@ -555,7 +556,11 @@ check:
 			}
 		}
 		timeout.Stop()
-	return err
+	} else {
+		err = errors.New("on found any service")
+	}
+
+	return
 }
 
 //发送远程调用请求

modules/chat/module.go

@@ -82,7 +82,7 @@ func (this *Chat) OnInstallComp() {
 //Event------------------------------------------------------------------------------------------------------------
 func (this *Chat) EventUserOffline(session comm.IUserSession) {
 	if err := this.modelChat.removeCrossChannelMember(session); err != nil {
-		this.Debug("EventUserOffline:", log.Field{"uid", session.GetUserId()}, log.Field{"err", err})
+		this.Debug("EventUserOffline:", log.Field{Key: "uid", Value: session.GetUserId()}, log.Field{Key: "err", Value: err.Error()})
 	}
 }
 
@@ -151,7 +151,7 @@ func (this *Chat) SendWorldChat(msg *pb.DBChat) (code pb.ErrorCode) {
 	} else {
 		if _, err = this.service.AcrossClusterRpcGo(
 			context.Background(),
-			msg.Stag,
+			this.GetCrossTag(),
 			comm.Service_Worker,
 			string(comm.Rpc_ModuleChatPushChat),
 			msg,
@@ -182,7 +182,7 @@ func (this *Chat) SendUnionChat(msg *pb.DBChat) (code pb.ErrorCode) {
 	} else {
 		if _, err = this.service.AcrossClusterRpcGo(
 			context.Background(),
-			msg.Stag,
+			this.GetCrossTag(),
 			comm.Service_Worker,
 			string(comm.Rpc_ModuleChatPushChat),
 			msg,
@@ -257,7 +257,7 @@ func (this *Chat) SendSysChatToWorld(ctype comm.ChatSystemType, appenddata inter
 		} else {
 			if _, err = this.service.AcrossClusterRpcGo(
 				context.Background(),
-				msg.Stag,
+				this.GetCrossTag(),
 				comm.Service_Worker,
 				string(comm.Rpc_ModuleChatPushChat),
 				msg,