https://blog.boychai.xyz/index.php/tag/post/ https://blog.boychai.xyz/index.php/archives/42/ 2022-12-07T14:45:00+00:00 GET请求func main() { // 发送请求 r, err := http.Get("https://www.baidu.com?name=boychai&age=18") // 检查错误 if err != nil { panic(err) } // 释放 defer func() { _ = r.Body.Close() }() //读取请求内容 content, err := ioutil.ReadAll(r.Body) if err != nil { panic(err) } fmt.Println(string(content)) }POST请求func main() { // 发送请求 r, err := http.Post("https://www.baidu.com", "", nil) // 检查错误 if err != nil { panic(err) } // 释放 defer func() { _ = r.Body.Close() }() //读取请求内容 content, err := ioutil.ReadAll(r.Body) if err != nil { panic(err) } fmt.Println(string(content)) }提交FROM表单func main() { // from data 形式类似于 name=boychai&age=18 data := make(url.Values) data.Add("name", "boychai") data.Add("age", "18") payload := data.Encode() // 发送请求 r, err := http.Post("https://httpbin.org/post", "application/x-www-form-urlencoded", strings.NewReader(payload)) defer func() { _ = r.Body.Close() }() if err != nil { print(err) } //读取 content, err := ioutil.ReadAll(r.Body) fmt.Println(string(content)) }提交JSON数据func main() { u := struct { Name string `json:"name"` Age string `json:"age"` }{ Name: "BoyChai", Age: "18", } payload, _ := json.Marshal(u) // 发送请求 r, err := http.Post("https://httpbin.org/post", "application/json", bytes.NewReader(payload)) defer func() { _ = r.Body.Close() }() if err != nil { print(err) } //读取 content, err := ioutil.ReadAll(r.Body) fmt.Println(string(content)) }DELETE请求func main() { // 创建请求对象 request, err := http.NewRequest(http.MethodDelete, "https://www.baidu.com", nil) if err != nil { panic(err) } // 发送请求 r, err := http.DefaultClient.Do(request) defer func() { _ = r.Body.Close() }() if err != nil { panic(err) } // 读取 content, err := ioutil.ReadAll(r.Body) fmt.Println(string(content)) }PUT请求func main() { // 创建请求对象 request, err := http.NewRequest(http.MethodPut, "https://www.baidu.com", nil) if err != nil { panic(err) } // 发送请求 r, err := http.DefaultClient.Do(request) defer func() { _ = r.Body.Close() }() if err != nil { panic(err) } // 读取 content, err := ioutil.ReadAll(r.Body) fmt.Println(string(content)) }