在Golang中设置Cookie（net / http） [英] Setting Cookies in Golang (net/http)

问题描述

我尝试使用Golang的net / http设置Cookie。我有

I'm trying to set cookies with Golang's net/http. I have

package main

import "io"
import "net/http"
import "time"

func indexHandler(w http.ResponseWriter, req *http.Request) {
    expire := time.Now().AddDate(0, 0, 1)
    cookie := http.Cookie{"test", "tcookie", "/", "www.sliceone.com", expire, expire.Format(time.UnixDate), 86400, true, true, "test=tcookie", []string{"test=tcookie"}}
    req.AddCookie(&cookie)
    io.WriteString(w, "Hello world!")
}

func main() {
    http.HandleFunc("/", indexHandler)
    http.ListenAndServe(":80", nil)
}

我尝试用'cookies'搜索'Golang'，但没有得到任何好的结果。

I tried googling 'Golang' with 'cookies', but didn't get any good results. If anyone can point me in the right direction it would be greatly appreciated.

感谢。

推荐答案

我不是一个Go专家，但我认为你是根据请求设置cookie，不是你。您可能想在响应上设置它。 net / http中有一个 setCookie 函数。这可能有助于：
http://golang.org/pkg/net/http/#SetCookie

I am not a Go expert, but I think you are setting the cookie on the request, aren't you. You might want to set it on the response. There is a setCookie function in net/http. This might help: http://golang.org/pkg/net/http/#SetCookie

func SetCookie(w ResponseWriter, cookie *Cookie)

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