我们在开发的过程中多多少少会要跟其他服务做交互,很多都是http请求,但是在go语言里面怎么样请求http请求,今天先讲比较初级的。示例如下:
GET
import (
"fmt"
"net/http"
"io/ioutil"
)
func main(){
response,err := http.Get("http://www.baidu.com")
if(err!=nil){
fmt.Println(err)
}
defer response.Body.Close()
body,err := ioutil.ReadAll(response.Body)
fmt.Println(string(body))
}
post
import (
"fmt"
"net/http"
"io/ioutil"
"strings"
)
func main(){
client := &http.Client{}
requst, err := http.NewRequest("POST",
"http://www.baidu.com",
strings.NewReader("name=abc"))
if err != nil {
return
}
requst.Header.Set("Content-Type", "application/x-www-form-urlencoded")
response, err := client.Do(requst)
if err != nil {
return
}
defer response.Body.Close()
body, err := ioutil.ReadAll(response.Body)
if err != nil {
return
}
fmt.Println(string(body))
}
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