我正在为登录用户构建表单以更改其帐户设置(电子邮件和密码)。为此,他们需要能够确认他们当前的密码。这就是我在settings.ctp
中构建表单的方式:
<div id="content-complex-image">
<div id="sidebar">
<ul>
<li><a href="/account/images">Your images</a></li>
<li><a href="/account/settings">Account settings</a></li>
</ul>
</div>
<div id="content-inner">
<p>Modify your account settings</p>
<?php echo $this->Session->flash(); ?>
<?php
echo $this->Form->create('User');
echo $this->Form->input('currentPassword', array('type' => 'password'));
echo $this->Form->input('username', array('disabled' => 'disabled', 'value' => $username));
echo $this->Form->input('email');
echo $this->Form->input('password', array('type' => 'password'));
echo $this->Form->end('Update');
?>
</div>
<div class="clear"></div>
</div>
这是我的控制器动作:
public function settings() {
$this->set('title_for_layout', 'Account Settings');
$this->User->id = $this->Auth->user('id');
if ($this->request->is('post')) {
if($this->Auth->user('password') == $this->request->data['User']['currentPassword']) {
if ($this->User->save($this->request->data)) {
$this->Session->setFlash('Your details have been saved');
$this->redirect(array('action' => 'settings'));
} else {
$this->Session->setFlash('Your details could not be updated. Try again.');
}
} else {
$this->Session->setFlash('Invalid password. Try again.');
}
}
}
但是,密码检查的if()
始终评估为false,并始终显示“无效密码”消息。我猜我没有正确检查密码,但我不知道正确的方法。
此外,我不希望用户能够更改其用户名。我知道我已将表单字段设置为禁用,但如果用户向我的设置操作发送发布请求,则可以更改其用户名。如何使用$this->User->save()
停止更新用户名?
$this->Auth->user('password')
实际上是NULL。这提出了另一个问题,如何从数据库中获取用户哈希密码以进行比较呢?
答案 0 :(得分:0)
如果密码未以明文形式存储在您的数据库中,则密码检查将失败,因为您没有对从表单传递的数据进行编码/加密。检查(仅在测试机器上)的简单方法是用{/ 1>替换$this->Session->setFlash('Invalid password. Try again.');
$this->Session->setFlash('The password should be ' . $this->Auth->user('password') . 'but it is actually ' . $this->request->data['User']['currentPassword']);
或类似的东西。
希望有所帮助
编辑:
如果使用sha1存储密码,您可以像这样检查
if($this->Auth->user('password') == sha1($this->request->data['User']['currentPassword']))
{
//code for successful password here
}
答案 1 :(得分:0)
Auth组件没有在其数据中保存密码,这是正确的。试试这个代码:
public function settings() {
$this->set('title_for_layout', 'Account Settings');
if ($this->request->is('post')) {
$user = $this->User->findById($this->Auth->user('id'));
if($user['User']['password'] == AuthComponent::password($this->request->data['User']['currentPassword'])) {
if ($this->User->save($this->request->data)) {
$this->Session->setFlash('Your details have been saved');
$this->redirect(array('action' => 'settings'));
} else {
$this->Session->setFlash('Your details could not be updated. Try again.');
}
} else {
$this->Session->setFlash('Invalid password. Try again.');
}
}
}
我建议阻止他们更改用户名只是放弃输入?您可以简单地为他们回显用户名,而不是禁用输入框。