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https://github.com/phpbb/phpbb.git
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146 lines
3.6 KiB
PHP
146 lines
3.6 KiB
PHP
<?php
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/**
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*
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* @package notifications
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* @copyright (c) 2013 phpBB Group
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
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*
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*/
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/**
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* @ignore
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*/
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if (!defined('IN_PHPBB'))
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{
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exit;
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}
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class ucp_auth_link
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{
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public $u_action;
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public function main($id, $mode)
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{
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global $config, $request, $template, $phpbb_container, $user;
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$error = array();
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$auth_provider = $phpbb_container->get('auth.provider.' . $config['auth_method']);
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// confirm that the auth provider supports this page
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$provider_data = $auth_provider->get_auth_link_data();
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if ($provider_data === null)
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{
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$error[] = 'UCP_AUTH_LINK_NOT_SUPPORTED';
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}
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$s_hidden_fields = array();
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add_form_key('ucp_auth_link');
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$submit = $request->variable('submit', false, false, phpbb_request_interface::POST);
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// This path is only for primary actions
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if (!sizeof($error) && $submit)
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{
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if (!check_form_key('ucp_auth_link'))
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{
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$error[] = 'FORM_INVALID';
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}
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if (!sizeof($error))
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{
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// Any post data could be necessary for auth (un)linking
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$link_data = $request->get_super_global(phpbb_request_interface::POST);
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// The current user_id is also necessary
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$link_data['user_id'] = $user->data['user_id'];
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// Tell the provider that the method is auth_link not login_link
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$link_data['link_method'] = 'auth_link';
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if ($request->variable('link', 0, false, phpbb_request_interface::POST))
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{
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$error[] = $auth_provider->link_account($link_data);
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}
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else
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{
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$error[] = $auth_provider->unlink_account($link_data);
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}
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// Template data may have changed, get new data
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$provider_data = $auth_provider->get_auth_link_data();
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}
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}
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// In some cases, an request to an external server may be required in
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// these cases, the GET parameter 'link' should exist and should be true
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if ($request->variable('link', false))
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{
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// In this case the link data should only be populated with the
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// link_method as the provider dictates how data is returned to it.
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$link_data = array('link_method' => 'auth_link');
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$error[] = $auth_provider->link_account($link_data);
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// Template data may have changed, get new data
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$provider_data = $auth_provider->get_auth_link_data();
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}
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if (isset($provider_data['VARS']))
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{
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// Handle hidden fields separately
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if (isset($provider_data['VARS']['HIDDEN_FIELDS']))
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{
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$s_hidden_fields = array_merge($s_hidden_fields, $provider_data['VARS']['HIDDEN_FIELDS']);
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unset($provider_data['VARS']['HIDDEN_FIELDS']);
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}
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$template->assign_vars($provider_data['VARS']);
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}
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if (isset($provider_data['BLOCK_VAR_NAME']))
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{
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foreach ($provider_data['BLOCK_VARS'] as $block_vars)
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{
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// See if there are additional hidden fields. This should be an associative array
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if (isset($block_vars['HIDDEN_FIELDS']))
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{
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$block_vars['HIDDEN_FIELDS'] = build_hidden_fields($block_vars['HIDDEN_FIELDS']);
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}
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$template->assign_block_vars($provider_data['BLOCK_VAR_NAME'], $block_vars);
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}
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}
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$s_hidden_fields = build_hidden_fields($s_hidden_fields);
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$template->assign_vars(array(
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'ERROR' => $this->build_error_text($error),
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'PROVIDER_TEMPLATE_FILE' => $provider_data['TEMPLATE_FILE'],
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'S_HIDDEN_FIELDS' => $s_hidden_fields,
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'S_UCP_ACTION' => $this->u_action,
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));
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$this->tpl_name = 'ucp_auth_link';
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$this->page_title = 'UCP_AUTH_LINK';
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}
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private function build_error_text(array $errors)
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{
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global $user;
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// Replace all errors that are language constants
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foreach ($errors as $key => $error)
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{
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if (isset($user->lang[$error]))
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{
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$errors[$key] = $user->lang($error);
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}
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}
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return implode('<br />', $errors);
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}
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}
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