transport.go

package main

import (
    "net/http"
    "net/url"

    log "github.com/sirupsen/logrus"
)

type Transport struct {
    Close func()
}

func (t *Transport) Default() *http.Transport {
    return &http.Transport{}
}

func (t *Transport) Proxy(addr string) *http.Transport {
    url, err := url.Parse(addr)

    if err != nil {
        log.Panic(err)
    }

    return &http.Transport{Proxy: http.ProxyURL(url)}
}