From 95350594636f430fa1d9945feca5813a238a8ba9 Mon Sep 17 00:00:00 2001
From: guzeng <gz@flyrise.cn>
Date: Tue, 17 Aug 2021 11:09:59 +0800
Subject: [PATCH] =?UTF-8?q?=E8=BF=9E=E6=8E=A5=E6=9C=8D=E5=8A=A1=E5=99=A8?=
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---
 conn.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/conn.go b/conn.go
index 108750d..e9fb5c5 100644
--- a/conn.go
+++ b/conn.go
@@ -6,9 +6,13 @@ import (
 
 func rpc_server_conn(url ...string) (*ProductServiceClient, error) {
 
-	var rpc_url string = "127.0.0.1:" + conf.PRODUCT_RPC_PORT
+	var rpc_url string
 	if len(url) > 0 && url[0] != "" {
 		rpc_url = url[0]
+	} else if conf.PRODUCT_RPC_URL != "" {
+		rpc_url = conf.PRODUCT_RPC_URL
+	} else {
+		rpc_url = "127.0.0.1:" + conf.PRODUCT_RPC_PORT
 	}
 	conn, _, err := DialProductService("tcp", rpc_url)
 	if err != nil {