你能告诉如何使用cake2.2中的auth组件通过数据库表进行身份验证来登录。 正如我的AppController.php是: `
class AppController extends Controller {
var $components = array('Auth', 'Session');
var $helpers = array('Form');
}`
我的UsersController.php是:
class UsersController extends AppController {
var $name = 'Users';
var $components = array('Auth');
function login()
{
}
function logout()
{
$this->redirect($this->Auth->logout());
}
}
我的观点为:view \ user \ login.ctp
<?php
echo $this->Session->flash('auth');
echo $this->Form->create('User');
echo $this->Form->input('username');
echo $this->Form->input('password');
echo $this->Form->end('Login');
?>
答案 0 :(得分:1)
public function login() {
if ($this->Auth->login()) {
$this->redirect($this->Auth->redirect());
}
}
答案 1 :(得分:1)
您可以设置Auth配置组件,看起来应该像
public $components = array(
'Auth' => array(
'loginAction' => array(
'controller' => 'users',
'action' => 'login',
'plugin' => 'users'
),
'authError' => 'Did you really think you are allowed to see that?',
'authenticate' => array(
'Form' => array(
'fields' => array('username' => 'email')
)
)
)
);
登录功能,有点像Ceeram发布的那样
<?php
public function login() {
if ($this->request->is('post')) {
if ($this->Auth->login()) {
return $this->redirect($this->Auth->redirect());
} else {
$this->Session->setFlash(__('Username or password is incorrect'), 'default', array(), 'auth');
}
}
}
我所说的一切都在关于Auth的官方文档和本教程中得到了很好的解释http://book.cakephp.org/2.0/en/core-libraries/components/authentication.html