casdoor/proxy/proxy.go
2021-08-21 22:16:25 +08:00

56 lines
1.4 KiB
Go

// Copyright 2021 The casbin Authors. All Rights Reserved.
//
// 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 proxy
import (
"net/http"
"github.com/astaxie/beego"
"golang.org/x/net/proxy"
)
var DefaultHttpClient *http.Client
var ProxyHttpClient *http.Client
func InitHttpClient() {
// not use proxy
DefaultHttpClient = http.DefaultClient
// use proxy
httpProxy := beego.AppConfig.String("httpProxy")
if httpProxy == "" {
ProxyHttpClient = &http.Client{}
return
}
// https://stackoverflow.com/questions/33585587/creating-a-go-socks5-client
dialer, err := proxy.SOCKS5("tcp", httpProxy, nil, proxy.Direct)
if err != nil {
panic(err)
}
tr := &http.Transport{Dial: dialer.Dial}
ProxyHttpClient = &http.Client{
Transport: tr,
}
//resp, err2 := ProxyHttpClient.Get("https://google.com")
//if err2 != nil {
// panic(err2)
//}
//defer resp.Body.Close()
//println("Response status: %s", resp.Status)
}