修改了返回头

src/loginserver/router.go

 package main
 
 import (
-	"github.com/gin-contrib/cors"
+	// "github.com/gin-contrib/cors"
 	_ "github.com/gin-gonic/autotls"
 	"github.com/gin-gonic/gin"
 	. "loginserver/apis"
@@ -14,7 +14,7 @@ func initRouter() *gin.Engine {
 	// config := cors.DefaultConfig()
 	// config.AllowOrigins = []string{"http://127.0.0.1:8000", "http://47.95.36.186:8000", "http://47.95.36.186:8402", "http://47.95.36.186:8401"}
 	// config.AllowCredentials = true
-	router.Use(cors.Default())
+	// router.Use(cors.Default())
 	router.POST("user/login", UserLoginApi)
 	router.POST("user/register", UserRegisterApi)
 	router.POST("user/checkusername", CheckUserNameRepeatApi)