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gr792_mma 2 年之前
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共有 2 個文件被更改，包括 100 次插入 和 0 次删除
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  1. 64 0
      index.html
  2. 36 0
      lab2.go

+ 64 - 0
index.html
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+<html>

+    <head>

+        <meta charset="utf-8">

+        <title>IP STATIC</title>

+        

+      

+

+        <script>

+            function offip(f) {

+             if (f.ip1.checked) f.ipaddr.disabled = 1, f.mask.disabled = 1, f.router.disabled = 1

+             else f.ipaddr.disabled = 0, f.mask.disabled = 0, f.router.disabled = 0 

+            }

+        </script>

+

+        <script>

+             function offdns(f) {

+             if (f.dnscheck1.checked) f.dns3.disabled = 1, f.dns2.disabled = 1

+             else f.dns3.disabled = 0, f.dns2.disabled = 0

+            }

+        </script>

+        

+       </head>

+       <body>

+       <form>

+        

+        <div class="main">

+        <div class = "field">

+

+        <div align = "left">

+        <p><input type="radio" id="ip1" name="agree" value="on" onclick="offip(this.form)" >Получить IP-адрес автоматически  </p>

+        <p><input type="radio" name="agree" value="off" onclick="offip(this.form)" >Использовать следующий IP-адрес</p> 

+        </div>

+            <p><label for="a">IP-адрес:</label>

+            <input type="text" size="15" name="ipaddr" maxlength="15" pattern="^((\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$">

+            </p>

+            <p><label for="a">Маска:</label>

+            <input type="text" size="15" name="mask" pattern="^((\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$">

+           </p>

+           <p> <label for="a">Основной шлюз:</label>

+            <input type="text" size="15" name="router" pattern="^((\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$">

+           </p><br>

+        

+       

+

+           <div align = "left">

+    <p><input type="radio" id="dnscheck1" name="dns"  value="on" onclick="offdns(this.form)">Получить DNS-сервера автоматически</p>

+    <p><input type="radio" name="dns" value="off" onclick="offdns(this.form)">Использовать следующий адреса DNS-серверов</p>

+</div>

+        

+

+            <label for="a">Преподчитаемый DNS-сервер:</label>

+            <input type="text" size="15" name="dns3" pattern="^((\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$">

+            </p>

+            <label for="a">Альтернативный DNS-сервер:</label>

+            <input type="text" size="15" name="dns2" pattern="^((\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$">

+           </p>

+           <p><input type="submit" value="Изменить"></p>

+        </div>

+        </div>

+            </form>

+        </body>

+        

+

+

+ 36 - 0
lab2.go
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+package main

+

+import (

+	"fmt"

+	"log"

+	"net"

+	"net/http"

+	"regexp"

+	"time"

+)

+

+func main() {

+	http.HandleFunc("/ok", ok)

+	http.HandleFunc("/info", info)

+	http.HandleFunc("/status", status)

+	http.Handle("/", http.FileServer(http.Dir("./ip")))

+	err := http.ListenAndServe(":8080", nil)

+	if err != nil {

+		log.Fatal("ListenAndServe: ", err)

+	}

+}

+func ok(w http.ResponseWriter, r *http.Request) {

+	fmt.Fprintf(w, "ok")

+	w.WriteHeader(200)

+}

+func info(w http.ResponseWriter, r *http.Request) {

+	fmt.Fprintf(w, "Морозов М.А. 792")

+}

+func status(w http.ResponseWriter, r *http.Request) {

+	time := time.Now()

+	ip, _, _ := net.SplitHostPort(r.RemoteAddr)

+	re := regexp.MustCompile(`[.].*[.]`)

+	fmt.Fprintln(w, re.ReplaceAllString(ip, ".*.*."))

+	fmt.Fprintf(w, "Морозов М.А."+"\n")

+	fmt.Fprintln(w, time.Format("2006-01-02 3:4:5 pm"))

+}