Golang言語HTTPクライアント実習詳細

package task

import (
 "bytes"
 "encoding/json"
 "fmt"
 "io/ioutil"
 "net/http"
 "net/url"
 "strings"
 "time"
)

var Client http.Client = clients()

// Res simulates the response structure
// @Description:
type Res struct {
 Have string `json:"Have"`
}

// Get Get the GET request
// @Description:
// @param uri
// @param args
// @return *http.Request
func Get(uri string, args map[string]interface{}) *http.Request {
 uri = uri + "? " +ToValues(args)
 request, _ := http.NewRequest("get", uri, nil)
 return request
}

// PostForm POST interface form form
// @Description:
// @param path
// @param args
// @return *http.Request
func PostForm(path string, args map[string]interface{}) *http.Request {
 request, _ := http.NewRequest("post", path, strings.NewReader(ToValues(args)))
 return request
}

// PostJson POST request, JSON parameters
// @Description:
// @param path
// @param args
// @return *http.Request
func PostJson(path string, args map[string]interface{}) *http.Request {
 marshal, _ := json.Marshal(args)
 request, _ := http.NewRequest("post", path, bytes.NewReader(marshal))

 return request
}

// ToValues parses the map into HTTP parameters for GET and POST form forms
// @Description:
// @param args
// @return string
func ToValues(args map[string]interface{}) string {
 if args ! = nil && len(args) > 0 {
  params := url.Values{}
  for k, v := range args {
   params.Set(k, fmt.Sprintf("%v", v))
  }
  return params.Encode()
 }
 return ""
}

// Response Get response details, default []byte format
// @Description:
// @param request
// @return []byte
func Response(request *http.Request) []byte {
 res, err := Client.Do(request)
 if err ! = nil {
  return nil
 }
 body, _ := ioutil.ReadAll(res.Body) // read the response body, return []byte
 defer res.Body.Close()
 return body
}

// clients Initialize the request client
// @Description:
// @return http.Client
func clients() http.Client {
 return http.Client{
  Timeout: time.Duration(5) * time.Second, // Timeout time
  Transport: &http.
   MaxIdleConnsPerHost: 5, //maximum number of idle connections for a single route
   MaxConnsPerHost: 100, //maximum number of connections for a single route
   IdleConnTimeout: 90 * time.Second,
   TLSHandshakeTimeout: 10 * time.Second,
   ExpectContinueTimeout: 1 * time.Second,
  },
 }
}

// ParseRes parses the response
// @Description:
// @receiver r
// @param res
func (r *Res) ParseRes(res []byte) {
 json.Unmarshal(res, r)
}

// ParseRes parses the response, converting the []byte to an incoming object
// @Description:
// @param res
// @param r
//
func ParseRes(res []byte, r interface{}) {
 json.Unmarshal(res, r)
}

package main

import (
 "fmt"
 "funtester/src/task"
 "io"
 "log"
 "net/http"
 "os"
 "time"
)

const (
 a = iota
 b
 c
 d
 e
)

func init() {
 os.Mkdir(". /log/", 0777)
 os.Mkdir(". /long/", 0777)
 file := ". /log/" + string(time.Now().Format("20060102")) + ".log"
 openFile, _ := os.OpenFile(file, os.O_RDWR|os.O_CREATE|os.O_APPEND, 0666)
 writer := io.MultiWriter(os.Stdout, openFile)
 log.SetOutput(writer)
 SetFlags(log.LstdFlags | log.Lshortfile | log.Ldate)
}

func main() {

 url := "http://localhost:12345/test"
 args := map[string]interface{}{
  "name": "FunTester",
  "fun": "fdsafj",
 }
 cookie := &http.Cookie{
  Name: "token",
  Value: "fsjej09u0934jtej",
 }
 get := task.Get(url, args)
 Get.Header.Add("user_agent", "FunTester")
 get.AddCookie(cookie)
 response := task.Response(get)
 fmt.Println(string(response))
 PostForm(url, args)
 bytes := task.Response(form)
 fmt.Println(string(bytes))
 json := task.PostJson(url, args)
 res := task.Response(json)
 fmt.Println(string(res))

}

package com.mocofun.moco.main

import com.funtester.utils.ArgsUtil
import com.mocofun.moco.MocoServer

class Share extends MocoServer {

    static void main(String[] args) {
        def util = new ArgsUtil(args)
        // def server = getServerNoLog(util.getIntOrdefault(0,12345))
        def server = getServer(util.getIntOrdefault(0, 12345))
        server.get(urlStartsWith("/test")).response("get request")
        server.post(both(urlStartsWith("/test"), existForm("fun"))).response("post request form"))
        server.post(both(urlStartsWith("/test"), existParams("fun"))).response("post request json form"))
        server.get(urlStartsWith("/qps")).response(qps(textRes("Congratulations on reaching QPS!"), 1))
// server.response(delay(jsonRes(getJson("Have=Fun ~ Tester ! ")), 1000))
        server.response("Have Fun ~ Tester ! ")
        def run = run(server)
        waitForKey("fan")
        run.stop()
    }
}