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https://github.com/kamilwylegala/cakephp2-php8.git
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115 lines
No EOL
3.5 KiB
PHP
115 lines
No EOL
3.5 KiB
PHP
<?php
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/**
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* PHP 5
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*
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* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
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* Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
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*
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* Licensed under The MIT License
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* Redistributions of files must retain the above copyright notice.
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*
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* @copyright Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
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* @link http://cakephp.org CakePHP(tm) Project
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* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
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*/
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App::import('Core', 'Security');
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/**
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* An authentication adapter for AuthComponent. Provides the ability to authenticate using POST
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* data. Can be used by configuring AuthComponent to use it via the AuthComponent::$authenticate setting.
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*
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* {{{
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* $this->Auth->authenticate = array(
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* 'Form' => array(
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* 'scope' => array('User.active' => 1)
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* )
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* )
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* }}}
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*
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* When configuring FormAuthenticate you can pass in settings to which fields, model and additional conditions
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* are used. See FormAuthenticate::$settings for more information.
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*
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* @package cake.libs.controller.components.auth
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* @since 2.0
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* @see AuthComponent::$authenticate
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*/
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class FormAuthenticate {
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/**
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* Settings for this object.
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*
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* - `fields` The fields to use to identify a user by.
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* - `userModel` The model name of the User, defaults to User.
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* - `scope` Additional conditions to use when looking up and authenticating users,
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* i.e. `array('User.is_active' => 1).`
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*
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* @var array
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*/
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public $settings = array(
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'fields' => array(
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'username' => 'username',
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'password' => 'password'
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),
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'userModel' => 'User',
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'scope' => array()
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);
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/**
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* Constructor
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*
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* @param array $settings Array of settings to use.
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*/
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public function __construct($settings) {
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$this->settings = Set::merge($this->settings, $settings);
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}
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/**
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* Authenticates the identity contained in a request. Will use the `settings.userModel`, and `settings.fields`
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* to find POST data that is used to find a matching record in the `settings.userModel`. Will return false if
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* there is no post data, either username or password is missing, of if the scope conditions have not been met.
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*
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* @param CakeRequest $request The request that contains login information.
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* @return mixed. False on login failure. An array of User data on success.
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*/
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public function authenticate(CakeRequest $request) {
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$userModel = $this->settings['userModel'];
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list($plugin, $model) = pluginSplit($userModel);
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$fields = $this->settings['fields'];
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if (empty($request->data[$model])) {
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return false;
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}
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if (
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empty($request->data[$model][$fields['username']]) ||
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empty($request->data[$model][$fields['password']])
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) {
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return false;
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}
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$conditions = array(
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$model . '.' . $fields['username'] => $request->data[$model][$fields['username']],
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$model . '.' . $fields['password'] => $this->hash($request->data[$model][$fields['password']]),
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);
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if (!empty($this->settings['scope'])) {
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$conditions = array_merge($conditions, $this->settings['scope']);
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}
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$result = ClassRegistry::init($userModel)->find('first', array(
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'conditions' => $conditions,
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'recursive' => 0
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));
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if (empty($result) || empty($result[$model])) {
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return false;
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}
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unset($result[$model][$fields['password']]);
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return $result[$model];
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}
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/**
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* Hash the supplied password using the configured hashing method.
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*
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* @param string $password The password to hash.
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* @return string Hashed string
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*/
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public function hash($password) {
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return Security::hash($password, null, true);
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}
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} |