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                合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。 廣告
                # request對象的使用 <br> >在http服務器對象中 ,可以通過request對象獲取目標文件的路徑(url),請求的方式(method),查詢參數 <br> ``` <script> //引入模塊 const http = require("http"); const url = require("url"); //定義端口 const PORT = 8080; //創建一個http服務器對象 let server = http.createServer((request,response)=>{ // 獲取請求路徑 let pathUrl = request.url; console.log(pathUrl); // 獲取請求方式 get獲取網絡資源.html .js .css .jpg) post(提交用戶資料,用戶信息) let method = request.method; console.log(method);//get // 獲取查詢參數,查詢字符串 //在本地查詢上傳入參數(非用戶真實信息) let res = url.parse(pathUrl,true); console.log(res.query); // (?name=nodejs&age=18) // 如果請求中用戶提交了用戶數據(post),“data”事假中的代碼就會執行 request.on("data",(postData)=>{ console.log(postData.toString());//postData得到的是Buffer,需要toString轉換 }); // 只要有請求進來了,就會響應這里的代碼 console.log("有請求進來了"); response.setHeader("Content-type","text/html;charset=utf-8");//http頭,解析中文 response.write("世界,你好"); response.end();//響應結束 }); //監聽該端口的服務器對象 server.listen(PORT,(error)=>{ console.log(error); console.log(`is running at port ${PORT}`); }); </script> ```
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