Http Get&Post Request by Golang

http.go

type Resp struct {
	status string 		// http status
	response []byte 	// http response
	err error		// err
}

func get(u string, param map[string]string) *Resp {
	queryValues := url.Values{}
	for k, v := range param {
		queryValues[k] = []string{v}
	}
	u = strings.Join([]string{u, queryValues.Encode()}, "?")

	resp, err := http.Get(u)
	if err != nil {
		return &Resp{"", nil, err}
	}
	buf, err := ioutil.ReadAll(resp.Body)
	resp.Body.Close()
	if err != nil {
		return &Resp{resp.Status, nil, err}
	}
	return &Resp{resp.Status, buf, nil}
}


func post(u string, param map[string]string) *Resp {
	formValues := url.Values{}
	for k, v := range param {
		formValues[k] = []string{v}
	}
	resp, err := http.PostForm(u, formValues)
	if err != nil {
		return &Resp{"", nil, err}
	}
	buf, err := ioutil.ReadAll(resp.Body)
	resp.Body.Close()
	if err != nil {
		return &Resp{resp.Status, nil, err}
	}
	return &Resp{resp.Status, buf, nil}
}