package helper

import (
	"io"
	"io/ioutil"
	"net/http"
)

// SendHttpRequest 发送http请求
func SendHttpRequest(url string, method string, body io.Reader, headers map[string]string) ([]byte, error) {
	req, err := http.NewRequest(method, url, body)
	if err != nil {
		return nil, err
	}

	defer func() {
		if req.Body != nil {
			_ = req.Body.Close()
		}
	}()

	for key, value := range headers {
		req.Header.Set(key, value)
	}

	client := http.Client{}
	resp, err := client.Do(req)
	if err != nil {
		return nil, err
	}

	defer func() {
		if resp.Body != nil {
			_ = resp.Body.Close()
		}
	}()

	return ioutil.ReadAll(resp.Body)
}