解决golang https请求提示x509: certificate signed by unknown authority

Golang https请求发生错误 x509: certificate signed by unknown authority

重点： 引入"crypto/tls"

import (
    "crypto/tls"
    "log"
    "net/http"
)

func get(url string, headers map[string]string) *http.Response {
    tr := &http.Transport{    //解决x509: certificate signed by unknown authority
        TLSClientConfig: &tls.Config{InsecureSkipVerify: true},
    }
    client := &http.Client{
        Timeout:   15 * time.Second,
        Transport: tr,    //解决x509: certificate signed by unknown authority
    }
    req, err := http.NewRequest("GET", url, nil)

    for k, v := range headers {
        req.Header.Add(k, v)
    }

    if err != nil {
        log.Println(err.Error())
        return nil
    }

    resp, err := client.Do(req)
    if err != nil {
        log.Println(err.Error())
        return nil
    }
    return resp
}