cakephp 2.x使用官方教程无法登录

时间:2012-09-10 07:42:58

标签: php cakephp cakephp-2.2

我正在使用CakePHP 2.2,这是我使用的教程的链接:link

非常重要:我关掉了Inflector

我不关心ACL(它有效:D),我的AUTH不起作用... $this->Auth->login()返回false ...

用户控制器:

App::uses('AppController', 'Controller');

class UsersController extends AppController {
    public $helpers = array('Html','Form');
    public $components = array('Auth' => array('authenticate' => array('form' => array('fields' => array('username' => 'login')))),'Session');

    function beforeFilter() {

        //$this->Auth->allow('logout', 'view');
        $this->Auth->allow('*');
        parent::beforeFilter(); 

    }
    function login() {
        if ($this->Auth->login())
        {
            $this->redirect($this->Auth->redirect());
        } else
        {
            $this->Session->setFlash(__('Invalid username or password, try again'));
        }

App控制器:

App::uses('Alc', 'Controller', 'Controller');
class AppController extends Controller {

    public $components = array('Auth'=>array('authorize' => array('Actions' => array('actionPath' => 'controllers'))), 'Session');

    public $helpers = array('Html', 'Form', 'Session');

    function beforeFilter() {
    $this->Auth->userModel = 'Users';
        $this->Auth->loginAction = array('controller' => 'users', 'action' => 'login');
        $this->Auth->allow('index', 'view', 'admin', 'edit', 'login', 'logout', 'add');
        $this->Auth->logoutRedirect = array('controller' => 'novosti', 'action' => 'index');
        $this->Auth->loginRedirect = array('controller' => 'novosti', 'action' => 'index');
    }

用户型号:

App::uses('AuthComponent', 'Controller/Component');
class Users extends AppModel {
        public function beforeSave($options = array()) {
            if (isset($this->data[$this->alias]['password'])) {
                $this->data['Users']['password'] = AuthComponent::password($this->data['Users']['password']);
            }
            return true;
        }
        public function bindNode($user) {
            return array('model' => 'Groups', 'foreign_key' => $user['Users']['groups_id']);
        }

查看文件:

<?php
echo $this->Session->flash('auth');
echo $this->Form->create('Users', array('action' => 'login'));
echo $this->Form->inputs(array(
    'legend' => __('Login', true),
    'Login',
    'password'
));
echo $this->Form->end('Login');
?>

没有SQL DUMPS可用

我转到lib/controller/components/Authcomponents.phplib/controller/components/auth/*并查看所有这些文件....并将所有Auth.User更改为Auth.Users;我还发现设置变量和我发现的所有地方都将模型名称从User更改为Users,并且登录字段也从username更改为Login

2 个答案:

答案 0 :(得分:2)

if (debug($this->Auth->login()))

Debug不返回任何内容,因此该行总是会失败。

您的用户名是Login字段,但默认为username,您尚未为此配置验证。

public $components = [
    'Auth' => [
        'authenticate' => [
            'Form' => [
                'userModel' => 'Users',
                'fields' => [
                    'username' => 'Login'
                ],
            ],
        ],
    ],
];

在您的beforeSave中,您使用的是Users密钥,而不是User。模型是单数。

添加<?php echo $this->element('sql_dump'); ?>并查看生成的查询。确保密码正确,密码与数据库值匹配。

我注意到的一些东西。

答案 1 :(得分:0)

在登录视图中尝试此操作:

<?php
echo $this->Session->flash('auth');
echo $this->Form->create('Users', array('action' => 'login')); 
echo $this->Form->inputs(array(
    'legend' => __('Login', true),
    'username',
    'password'
));
echo $this->Form->end('Login');
?>

Auth接受默认授权文件作为用户名/密码,如果你想使用登录,然后在控制器中覆盖这样的auth授权:

$this->Auth->fields = array('username' => 'login', 'password' => 'password');

或在控制器中你可以这样做:

$this->Auth->authenticate = array(
'Form' => array(
'fields' => array('username' => 'login', 'password' =>'password')
    )
        );
if($this->Auth->login($this->request->data['Users'])){
        ......your code...
    }