d245bd25ae
This implements the AuthManager class and its needed interfaces and subclasses, and integrates them into the backend portion of MediaWiki. Integration with frontend portions of MediaWiki (e.g. ApiLogin, Special:Login) is left for a followup. Bug: T91699 Bug: T71589 Bug: T111299 Co-Authored-By: Gergő Tisza <gtisza@wikimedia.org> Change-Id: If89d24838e326fe25fe867d02181eebcfbb0e196
106 lines
3.2 KiB
PHP
106 lines
3.2 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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* @ingroup Auth
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*/
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namespace MediaWiki\Auth;
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use Message;
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/**
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* This is an authentication request that just implements a simple button.
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* @ingroup Auth
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* @since 1.27
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*/
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class ButtonAuthenticationRequest extends AuthenticationRequest {
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/** @var string */
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protected $name;
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/** @var Message */
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protected $label;
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/** @var Message */
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protected $help;
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/**
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* @param string $name Button name
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* @param Message $label Button label
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* @param Message $help Button help
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* @param bool $required The button is required for authentication to proceed.
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*/
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public function __construct( $name, Message $label, Message $help, $required = false ) {
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$this->name = $name;
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$this->label = $label;
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$this->help = $help;
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$this->required = $required ? self::REQUIRED : self::OPTIONAL;
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}
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public function getUniqueId() {
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return parent::getUniqueId() . ':' . $this->name;
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}
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public function getFieldInfo() {
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return [
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$this->name => [
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'type' => 'button',
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'label' => $this->label,
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'help' => $this->help,
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]
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];
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}
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/**
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* Fetch a ButtonAuthenticationRequest or subclass by name
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* @param AuthenticationRequest[] $reqs Requests to search
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* @param string $name Name to look for
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* @return ButtonAuthenticationRequest|null Returns null if there is not
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* exactly one matching request.
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*/
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public static function getRequestByName( array $reqs, $name ) {
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$requests = array_filter( $reqs, function ( $req ) use ( $name ) {
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return $req instanceof ButtonAuthenticationRequest && $req->name === $name;
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} );
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return count( $requests ) === 1 ? reset( $requests ) : null;
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}
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/**
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* @codeCoverageIgnore
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*/
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public static function __set_state( $data ) {
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if ( !isset( $data['label'] ) ) {
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$data['label'] = new \RawMessage( '$1', $data['name'] );
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} elseif ( is_string( $data['label'] ) ) {
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$data['label'] = new \Message( $data['label'] );
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} elseif ( is_array( $data['label'] ) ) {
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$data['label'] = call_user_func_array( 'Message::newFromKey', $data['label'] );
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}
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if ( !isset( $data['help'] ) ) {
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$data['help'] = new \RawMessage( '$1', $data['name'] );
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} elseif ( is_string( $data['help'] ) ) {
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$data['help'] = new \Message( $data['help'] );
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} elseif ( is_array( $data['help'] ) ) {
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$data['help'] = call_user_func_array( 'Message::newFromKey', $data['help'] );
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}
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$ret = new static( $data['name'], $data['label'], $data['help'] );
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foreach ( $data as $k => $v ) {
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$ret->$k = $v;
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}
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return $ret;
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}
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}
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