// Copyright 2014 Manu Martinez-Almeida. All rights reserved.
// Use of this source code is governed by a MIT style
// license that can be found in the LICENSE file.
package render
import (
"fmt"
"net/http"
)
// Redirect contains the http request reference and redirects status code and location.
// Redirect包含http请求引用,并重定向状态代码和位置。
type Redirect struct {
Code int
Request *http.Request
Location string
}
// Render (Redirect) redirects the http request to new location and writes redirect response.
// Render(Redirect)将http请求重定向到新位置,并写入重定向响应。
func (r Redirect) Render(w http.ResponseWriter) error {
if (r.Code < http.StatusMultipleChoices || r.Code > http.StatusPermanentRedirect) && r.Code != http.StatusCreated {
panic(fmt.Sprintf("Cannot redirect with status code %d", r.Code))
}
http.Redirect(w, r.Request, r.Location, r.Code)
return nil
}
// WriteContentType (Redirect) don't write any ContentType.
// WriteContentType(重定向)不写入任何ContentType。
func (r Redirect) WriteContentType(http.ResponseWriter) {}
【Gin-v1.9.0源码阅读】render/redirect.go
猜你喜欢
转载自blog.csdn.net/qq2942713658/article/details/131056188
今日推荐
周排行