delete.go

package api

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

func Delete(host string, port int, filePath string) error {
    if filePath[0] == '/' {
        filePath = filePath[1:]
    }
    var url string
    if filePath[0] == '/' {
        url = fmt.Sprintf("http://%s:%d%s", host, port, filePath)
    }else {
        url = fmt.Sprintf("http://%s:%d/%s", host, port, filePath)
    }
    req, _ := http.NewRequest(http.MethodDelete, url, nil)

    resp, err := http.DefaultClient.Do(req)
    if err != nil {
        return err
    }
    defer resp.Body.Close()

    if resp.StatusCode == http.StatusAccepted {
        return nil
    }else {
        body, _ := ioutil.ReadAll(resp.Body)
        return errors.New(string(body))
    }
}
原文地址:https://www.cnblogs.com/zhangboyu/p/7461586.html