格式

README.md

@@ -0,0 +1,43 @@
+##　API URL
+```
+http://127.0.0.1:1323/textserver
+```
+##　RequestData
+```
+{
+	"Urls": [{
+		"url": "https://www.github.com/"
+	}, {
+		"url": "http://127.0.0.1"
+	}, {
+		"url": "https://www.github.com/"
+	}]
+}
+```
+
+## ReturnData
+```
+{
+    "code": 200,
+    "message": "",
+    "data": {
+        "items": [
+            {
+                "code": 200,
+                "time": 36,
+                "url": "http://127.0.0.1"
+            },
+            {
+                "code": 200,
+                "time": 991,
+                "url": "https://www.github.com/"
+            },
+            {
+                "code": 200,
+                "time": 994,
+                "url": "https://www.github.com/"
+            }
+        ]
+    }
+}
+```

go.mod

@@ -4,12 +4,11 @@ go 1.16
 
 require (
 	github.com/dgrijalva/jwt-go v3.2.0+incompatible // indirect
-	github.com/gorilla/websocket v1.5.0
 	github.com/howeyc/fsnotify v0.9.0 // indirect
 	github.com/idoubi/goutils v1.3.2 // indirect
-	github.com/idoubi/goz v1.4.4 // indirect
+	github.com/idoubi/goz v1.4.4
 	github.com/labstack/echo v3.3.10+incompatible
-	github.com/labstack/echo/v4 v4.10.2 // indirect
+	github.com/labstack/echo/v4 v4.10.2
 	github.com/pilu/config v0.0.0-20131214182432-3eb99e6c0b9a // indirect
 	github.com/pilu/fresh v0.0.0-20190826141211-0fa698148017 // indirect
 	golang.org/x/net v0.8.0 // indirect

go.sum

@@ -13,8 +13,6 @@ github.com/golang-jwt/jwt v3.2.2+incompatible h1:IfV12K8xAKAnZqdXVzCZ+TOjboZ2keL
 github.com/golang-jwt/jwt v3.2.2+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
 github.com/google/go-cmp v0.5.7/go.mod h1:n+brtR0CgQNWTVd5ZUFpTBC8YFBDLK/h/bpaJ8/DtOE=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc=
-github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/howeyc/fsnotify v0.9.0 h1:0gtV5JmOKH4A8SsFxG2BczSeXWWPvcMT0euZt5gDAxY=
 github.com/howeyc/fsnotify v0.9.0/go.mod h1:41HzSPxBGeFRQKEEwgh49TRw/nKBsYZ2cF1OzPjSJsA=
 github.com/idoubi/goutils v1.1.0/go.mod h1:BVikG2hf3aDWXsBzBw3X7l4jSuuxNQQVgrxQ6amIAOk=

main.go

@@ -1,49 +1,98 @@
+/*
+ * @Author: giaogiao giaogiao
+ * @Date: 2023-08-07 09:56:42
+ * @LastEditors: giaogiao giaogiao
+ * @LastEditTime: 2023-08-07 11:54:17
+ * @FilePath: \go_echo\main.go
+ * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
+ */
 package main
 
 import (
-	"fmt"
 	"net/http"
-	"strconv"
+	"sync"
+	"time"
 
+	"github.com/idoubi/goz"
 	"github.com/labstack/echo/v4"
 	"github.com/labstack/echo/v4/middleware"
-	"golang.org/x/net/websocket"
 )
 
-func ws(c echo.Context) error {
-	websocket.Handler(server).ServeHTTP(c.Response(), c.Request())
-	return nil
+type TheServerReturns struct {
+	Code    int    `json:"code"`
+	Message string `json:"message"`
+	Data    Data   `json:"data"`
 }
-func add(c echo.Context) error {
-	tip_number++
-	return c.String(http.StatusOK, strconv.Itoa(tip_number))
+type Items struct {
+	Code int    `json:"code"`
+	Time int    `json:"time"`
+	URL  string `json:"url"`
+}
+type Data struct {
+	Items []Items `json:"items"`
 }
 
-func server(ws *websocket.Conn) {
-	defer ws.Close()
-	fmt.Printf("new connection\n")
-	for {
-		if tip_number == 0 {
-			continue
+type ServerAccept struct {
+	Urls []Urls `json:"urls"`
 }
-		var strr string = strconv.Itoa(tip_number)
-		err := websocket.Message.Send(ws, strr)
-		if err != nil {
-			fmt.Print(err)
+type Urls struct {
+	URL string `json:"url"`
 }
-		tip_number = 0
-	}
-
-}
-
-var tip_number int = 0
 
 func main() {
 	e := echo.New()
-	e.Use(middleware.Logger())
-	e.Use(middleware.Recover())
-	e.Static("/", "./public")
-	e.GET("/ws", ws)
-	e.GET("/add", add)
+	e.Use(middleware.CORSWithConfig(middleware.CORSConfig{AllowOrigins: []string{"*"}, AllowMethods: []string{echo.GET, echo.HEAD, echo.PUT, echo.PATCH, echo.POST, echo.DELETE}}))
+	e.GET("/", func(c echo.Context) error {
+		return c.String(http.StatusOK, "Hello, World!")
+	})
+	e.POST("/textserver", textserver)
 	e.Logger.Fatal(e.Start(":1323"))
 }
+
+func textserver(c echo.Context) error {
+
+	// 初始化接收json参数的对象
+	u := new(ServerAccept)
+	// 通过Bind将json参数绑定到struct对象
+	if err := c.Bind(u); err != nil {
+		return err
+	}
+	// 通过结构体对象就可以访问json参数
+	json := new(TheServerReturns)
+	json.Code = http.StatusOK
+	var wg sync.WaitGroup
+	wg.Add(len(u.Urls))
+
+	for _, url := range u.Urls {
+		item := new(Items)
+		go text_url2(json, url.URL, item, wg.Done)
+	}
+
+	wg.Wait()
+	return c.JSON(http.StatusOK, json)
+}
+
+func text_url2(json *TheServerReturns, url string, item *Items, done func()) int {
+	defer done()
+	// item := new(Items)
+	item.URL = url
+
+	start := time.Now().UnixMilli()
+	cli := goz.NewClient(goz.Options{
+		Timeout: 2,
+	})
+
+	resp, err := cli.Get(url)
+	if err != nil {
+		if resp.IsTimeout() {
+			item.Code = -1
+			item.Time = -1
+			return 0
+		}
+	}
+	elapsed := time.Now().UnixMilli() - start
+	item.Code = resp.GetStatusCode()
+	item.Time = int(elapsed)
+	json.Data.Items = append(json.Data.Items, *item)
+	return 0
+}

public/index.html

@@ -1,39 +0,0 @@
-<!doctype html>
-<html lang="en">
-
-<head>
-  <meta charset="utf-8">
-  <title>WebSocket</title>
-</head>
-
-<body>
-  <p id="output"></p>
-
-  <script>
-    var loc = window.location;
-    var uri = 'ws:';
-
-    if (loc.protocol === 'https:') {
-      uri = 'wss:';
-    }
-    uri += '//' + loc.host;
-    uri += loc.pathname + 'ws';
-
-    ws = new WebSocket(uri)
-
-    ws.onopen = function() {
-      console.log('Connected')
-    }
-
-    ws.onmessage = function(evt) {
-      var out = document.getElementById('output');
-      out.innerHTML += evt.data + '<br>';
-    }
-
-    // setInterval(function() {
-    //   ws.send('Hello, Server!');
-    // }, 1000);
-  </script>
-</body>
-
-</html>