main.go

// Copyright 2023 CloudWeGo Authors
//
// 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 main

import (
	"context"
	"net/http"

	"github.com/cloudwego/hertz/pkg/app"
	"github.com/cloudwego/hertz/pkg/app/server"
	"github.com/hertz-contrib/etag"
)

func main() {
	h := server.Default()
	h.Use(etag.New(etag.WithNext(
		func(ctx context.Context, c *app.RequestContext) bool {
			if string(c.Method()) == http.MethodPost {
				return true
			} else {
				return false
			}
		},
	)))
	h.GET("/ping", func(ctx context.Context, c *app.RequestContext) {
		c.String(http.StatusOK, "pong")
	})
	h.Spin()
}