// Copyright 2025 Alibaba Group Holding Ltd.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package controller

import "github.com/gin-gonic/gin"

// MainController handles basic server operations.
type MainController struct {
	*basicController
}

func NewMainController(ctx *gin.Context) *MainController {
	return &MainController{basicController: newBasicController(ctx)}
}

// Ping checks if the server is alive.
func (c *MainController) Ping() {
	c.RespondSuccess(nil)
}

// PingHandler is the Gin adapter.
func PingHandler(ctx *gin.Context) {
	NewMainController(ctx).Ping()
}