增加了检查用户登录信息的接口

src/loginserver/apis/loginserver.go

@@ -18,6 +18,23 @@ import (
 	"time"
 )
 
+func CheckUserLoginStateApi(c *gin.Context) {
+	token, err := c.Cookie("icesimbaToken")
+	if err != nil {
+		log.Println(err)
+		ReturnRespones(c, "104000", err)
+		return
+	}
+	r, err := CheckRequestToken(token)
+	if err != nil {
+		log.Println(err)
+		ReturnRespones(c, r.(string), err)
+		return
+	}
+	ReturnRespones(c, "0", "success")
+	return
+}
+
 //登录接口
 func UserLoginApi(c *gin.Context) {
 	// buf := make([]byte, 1024)

src/loginserver/models/user.go

@@ -210,3 +210,16 @@ func MD5(str string) string {
 	return str
 
 }
+
+func CheckRequestToken(token string) (result interface{}, err error) {
+	sql := ` select user_id from icesimba_user_token where user_token = ? limit 1`
+	r, err := db.Engine.Query(sql, token)
+	if err != nil {
+		return "104002", err
+	}
+	if len(r) == 0 {
+		err = errors.New("token已失效")
+		return "", nil
+	}
+	return string(r[0]["user_id"]), nil
+}

src/loginserver/router.go

@@ -16,5 +16,6 @@ func initRouter() *gin.Engine {
 	router.POST("user/register", UserRegisterApi)
 	router.POST("user/checkusername", CheckUserNameRepeatApi)
 	router.POST("user/changepassword", ChangeUserPasswordApi)
+	router.GET("/checkloginstate", CheckUserLoginStateApi)
 	return router
 }