Golang 实现curl

　　Linux很常用的curl命令，在golang中可以使用net/http来实现

模拟get请求

　　func Get(url string) (resp *Response, err error)

1package main
2
3import (
4	"fmt"
5	"io/ioutil"
6	"net/http"
7)
8
9func main() {
10	response, err := http.Get("http://www.baidu.com")
11	if err != nil {
12		panic(err)
13	}
14	defer response.Body.Close()
15	body, err := ioutil.ReadAll(response.Body)
16	fmt.Println(string(body))
17}

模拟POST请求

func Post(url string, bodyType string, body io.Reader) (resp *Response, err error)

1package main
2
3import (
4	"fmt"
5	"io/ioutil"
6	"net/http"
7	"strings"
8)
9
10func main() {
11	response, err := http.Post(
12		"http://localhost/index.php",
13		"application/x-www-form-urlencoded",
14		strings.NewReader("name=abc&age=99"),
15	)
16	if err != nil {
17		panic(err)
18	}
19	defer response.Body.Close()
20	body, err := ioutil.ReadAll(response.Body)
21	fmt.Println(string(body))
22}