const (标签:http,err,nil,httpreq,HTTPS,return,string From: https://www.cnblogs.com/Janly/p/16598739.html
HTTPS_POST = "POST"
HTTPS_GET = "GET"
HTTPS_PUT = "PUT"
HTTPS_DELETE = "DELETE"
HTTPS_PATCH = "PATCH"
HTTPS_COPY = "COPY"
HTTPS_HEAD = "HEAD"
HTTPS_OPTIONS = "OPTIONS"
HTTPS_LINK = "LINK"
HTTPS_UNLINK = "UNLINK"
HTTPS_PURGE = "PURGE"
HTTPS_LOCK = "LOCK"
HTTPS_UNLOCK = "UNLOCK"
HTTPS_PROPFIND = "PROPFIND"
HTTPS_VIES = "VIEW"
)
func client(certPool *x509.CertPool) *http.Client {
tr := &http.Transport{
Dial: func(netw, addr string) (net.Conn, error) {
conn, err := net.DialTimeout(netw, addr, time.Second*10) //设置建立连接超时
if err != nil {
return nil, err
}
err = conn.SetDeadline(time.Now().Add(time.Second * 10)) //设置发送接受数据超时
if err != nil {
return nil, err
}
return conn, nil
},
ResponseHeaderTimeout: time.Second * 10,
TLSClientConfig: &tls.Config{
RootCAs: certPool,
InsecureSkipVerify: true,
},
}
return &http.Client{Transport: tr}
}
func Request(method, url string, body string, head map[string]string) (*http.Response, error) {
req, err := http.NewRequest(method, url, strings.NewReader(body))
if err != nil {
return nil, err
}
for k, v := range head {
req.Header.Add(k, v)
}
trustCA := x509.NewCertPool()
return client(trustCA).Do(req)
}