add logout api

modules/memstore/redis.go

@@ -64,3 +64,25 @@ func RedisGet(namespace, key string) (string, error) {
 	val, err := redisStore.Get(key).Result()
 	return val, err
 }
+
+// RedisDel -
+func RedisDel(namespace, key string) error {
+	var n string
+	if len(namespace) > 0 {
+		n += namespace
+		n += ":"
+	}
+
+	if len(key) == 0 {
+		return errors.New("key empty")
+	}
+
+	if len(n) > 0 {
+		n += ":"
+	}
+
+	n += key
+
+	err := redisStore.Del(n).Err()
+	return err
+}

routers/account/account.go

@@ -95,3 +95,21 @@ func UserLogin(c *context.Context) {
 
 	c.Success(m)
 }
+
+// UserLogout route
+func UserLogout(c *context.Context) {
+	token := c.GetHeader("X-Auth-Token")
+	// token, ok := c.C["token"]
+	if len(token) == 0 {
+		c.DataFormat("token not found")
+		return
+	}
+
+	err := memstore.RedisDel("golang", token)
+	if err != nil {
+		c.ServerError("remvoe session fail")
+		return
+	}
+
+	c.Success(nil)
+}

routers/routes/routes.go

@@ -40,5 +40,6 @@ func SetDefaultRoutes(r *gin.Engine) {
 	accountAPI := api.Group("/account")
 	{
 		accountAPI.POST("/login", context.PatchContext(account.UserLogin))
+		accountAPI.POST("/logout", context.PatchContext(account.UserLogout))
 	}
 }