From 55e00ce9f33a67db22a57102a47eb4df22e34759 Mon Sep 17 00:00:00 2001
From: seasrain <99347745@qq.com>
Date: Fri, 17 Sep 2021 10:13:50 +0800
Subject: [PATCH] fix:server start panic when use Endpoint (#1491)

* fix:server start panic when use Endpoint

* fix test

* fix lint
---
 transport/grpc/server.go      | 10 ----------
 transport/grpc/server_test.go |  9 ---------
 2 files changed, 19 deletions(-)

diff --git a/transport/grpc/server.go b/transport/grpc/server.go
index 31efebbf2..748302c24 100644
--- a/transport/grpc/server.go
+++ b/transport/grpc/server.go
@@ -89,13 +89,6 @@ func Options(opts ...grpc.ServerOption) ServerOption {
 	}
 }
 
-// Endpoint with server endpoint.
-func Endpoint(endpoint *url.URL) ServerOption {
-	return func(o *Server) {
-		o.endpoint = endpoint
-	}
-}
-
 // Server is a gRPC server wrapper.
 type Server struct {
 	*grpc.Server
@@ -158,9 +151,6 @@ func NewServer(opts ...ServerOption) *Server {
 //   grpc://127.0.0.1:9000?isSecure=false
 func (s *Server) Endpoint() (*url.URL, error) {
 	s.once.Do(func() {
-		if s.endpoint != nil {
-			return
-		}
 		lis, err := net.Listen(s.network, s.address)
 		if err != nil {
 			s.err = err
diff --git a/transport/grpc/server_test.go b/transport/grpc/server_test.go
index 10a3df25d..3b9f1ede1 100644
--- a/transport/grpc/server_test.go
+++ b/transport/grpc/server_test.go
@@ -82,15 +82,6 @@ func TestMiddleware(t *testing.T) {
 	assert.Equal(t, v, o.middleware)
 }
 
-func TestEndpoint(t *testing.T) {
-	u, err := url.Parse("grpc://hello/world")
-	assert.NoError(t, err)
-	o := &Server{}
-	Endpoint(u)(o)
-	assert.Equal(t, "hello", o.endpoint.Host)
-	assert.Equal(t, "grpc", o.endpoint.Scheme)
-}
-
 type mockLogger struct {
 	level log.Level
 	key   string