log: add detail of conn

internal/msggateway/context.go

@@ -56,6 +56,9 @@ func newContext(respWriter http.ResponseWriter, req *http.Request) *UserConnCont
 		ConnID:     utils.Md5(req.RemoteAddr + "_" + strconv.Itoa(int(utils.GetCurrentTimestampByMill()))),
 	}
 }
+func (c *UserConnContext) GetRemoteAddr() string {
+	return c.RemoteAddr
+}
 func (c *UserConnContext) Query(key string) (string, bool) {
 	var value string
 	if value = c.Req.URL.Query().Get(key); value == "" {

internal/msggateway/n_ws_server.go

@@ -132,7 +132,7 @@ func (ws *WsServer) registerClient(client *Client) {
 		if clientOK { //已经有同平台的连接存在
 			ws.clients.Set(client.userID, client)
 			ws.multiTerminalLoginChecker(cli)
-			log.ZInfo(client.ctx, "repeat login", "userID", client.userID, "platformID", client.platformID)
+			log.ZInfo(client.ctx, "repeat login", "userID", client.userID, "platformID", client.platformID, "old remote addr", getRemoteAdders(cli))
 			atomic.AddInt64(&ws.onlineUserConnNum, 1)
 		} else {
 			ws.clients.Set(client.userID, client)
@@ -141,6 +141,17 @@ func (ws *WsServer) registerClient(client *Client) {
 	}
 	log.ZInfo(client.ctx, "user online", "online user Num", ws.onlineUserNum, "online user conn Num", ws.onlineUserConnNum)
 }
+func getRemoteAdders(client []*Client) string {
+	var ret string
+	for i, c := range client {
+		if i == 0 {
+			ret = c.ctx.GetRemoteAddr()
+		} else {
+			ret += "@" + c.ctx.GetRemoteAddr()
+		}
+	}
+	return ret
+}
 
 func (ws *WsServer) multiTerminalLoginChecker(client []*Client) {