https://studygolang.com/articles/9467
https://www.jianshu.com/p/be3d9cdc680b
客户端: 用来发送请求, 并处理返回结果. 涉及到的方法和结构有:
http.NewRequest
http.Client // 结构体, 包含的方法有Get Post PostForm Head 这些方法通http.NewRequest创建请求的, Client中还有一个很重要的方法Do, 他时请求的正真执行者.
http.Get http.Post http.Head http.PostForm 这些方法都是对http.Client方法的包装
const (
StatusContinue =
StatusSwitchingProtocols =
StatusOK =
StatusCreated =
StatusAccepted =
StatusNonAuthoritativeInfo =
StatusNoContent =
StatusResetContent =
StatusPartialContent =
StatusMultipleChoices =
StatusMovedPermanently =
StatusFound =
StatusSeeOther =
StatusNotModified =
StatusUseProxy =
StatusTemporaryRedirect =
StatusBadRequest =
StatusUnauthorized =
StatusPaymentRequired =
StatusForbidden =
StatusNotFound =
StatusMethodNotAllowed =
StatusNotAcceptable =
StatusProxyAuthRequired =
StatusRequestTimeout =
StatusConflict =
StatusGone =
StatusLengthRequired =
StatusPreconditionFailed =
StatusRequestEntityTooLarge =
StatusRequestURITooLong =
StatusUnsupportedMediaType =
StatusRequestedRangeNotSatisfiable =
StatusExpectationFailed =
StatusTeapot =
StatusInternalServerError =
StatusNotImplemented =
StatusBadGateway =
StatusServiceUnavailable =
StatusGatewayTimeout =
StatusHTTPVersionNotSupported =
)