<ruby id="bdb3f"></ruby>

    <p id="bdb3f"><cite id="bdb3f"></cite></p>

      <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
        <p id="bdb3f"><cite id="bdb3f"></cite></p>

          <pre id="bdb3f"></pre>
          <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

          <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
          <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

          <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                <ruby id="bdb3f"></ruby>

                企業??AI智能體構建引擎,智能編排和調試,一鍵部署,支持知識庫和私有化部署方案 廣告
                ```js // 提交注冊 router.post('/register', function (req, res) { // 1. 獲取表單提交的數據 // req.body // 2. 操作數據庫 // 判斷該用戶是否存在, // 如果已經存在,不允許注冊 // 如果不存在,注冊新建用戶 // 3. 發送響應 // console.log(req.body); // 對密碼進行 md5 重復加密 var body = req.body; body.password = md5(md5(body.password)); User.findOne({ // email: body.email $or: [ { email: body.email },{ nickname: body.nickname } ] }, function (err, data) { if (err) { return res.status(500).json({ success: false, message: '服務端錯誤' }); } if (data) { // 郵箱或者昵稱已經存在 return res.status(200).json({ err_code: 1, message: 'Email or nickname already exists' }) } new User(body).save(function (err, user) { if (err) { return res.status(500).json({ success: false, message: 'Server error' }) } // Express 提供了一個響應方法:json // 該方法接收一個對象作為參數,它會自動幫你把對象轉為字符串再發送給瀏覽器 res.status(200).json({ err_code: 0, message: 'OK' }); }) }) }) ```
                  <ruby id="bdb3f"></ruby>

                  <p id="bdb3f"><cite id="bdb3f"></cite></p>

                    <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
                      <p id="bdb3f"><cite id="bdb3f"></cite></p>

                        <pre id="bdb3f"></pre>
                        <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

                        <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
                        <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

                        <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                              <ruby id="bdb3f"></ruby>

                              哎呀哎呀视频在线观看