[前台]修改修改密码功能,api添加@login_requrie,去掉界面和api中的username字段,这个从request可以拿到,要用户输入反而不好弄了,也没必要,顺便改了测试[CI不能SKIP]

template/src/oj/account/change_password.html

@@ -5,11 +5,6 @@
             <h2 class="text-center">修改密码</h2>
 
             <form id="change_password-form">
-                <div class="form-group">
-                    <label for="username">用户名</label>
-                    <input type="text" class="form-control input-lg" id="username" name="username" placeholder="用户名" data-error="请填写用户名" maxlength="30" autofocus required>
-                    <div class="help-block with-errors"></div>
-                </div>
                 <div class="form-group">
                     <label for="password">旧密码</label>
                     <input type="password" class="form-control input-lg" id="password" name="password" placeholder="密码" data-error="请填写旧密码" maxlength="30" required>