--- /dev/null
+<?php
+/*
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, StatusNet, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
+
+require_once INSTALLDIR.'/plugins/OpenID/openid.php';
+
+class OpenidloginAction extends Action
+{
+ function handle($args)
+ {
+ parent::handle($args);
+ if (common_is_real_login()) {
+ $this->clientError(_('Already logged in.'));
+ } else if ($_SERVER['REQUEST_METHOD'] == 'POST') {
+ $openid_url = $this->trimmed('openid_url');
+
+ # CSRF protection
+ $token = $this->trimmed('token');
+ if (!$token || $token != common_session_token()) {
+ $this->showForm(_('There was a problem with your session token. Try again, please.'), $openid_url);
+ return;
+ }
+
+ $rememberme = $this->boolean('rememberme');
+
+ common_ensure_session();
+
+ $_SESSION['openid_rememberme'] = $rememberme;
+
+ $result = oid_authenticate($openid_url,
+ 'finishopenidlogin');
+
+ if (is_string($result)) { # error message
+ unset($_SESSION['openid_rememberme']);
+ $this->showForm($result, $openid_url);
+ }
+ } else {
+ $openid_url = oid_get_last();
+ $this->showForm(null, $openid_url);
+ }
+ }
+
+ function getInstructions()
+ {
+ if (common_logged_in() && !common_is_real_login() &&
+ common_get_returnto()) {
+ // rememberme logins have to reauthenticate before
+ // changing any profile settings (cookie-stealing protection)
+ return _('For security reasons, please re-login with your ' .
+ '[OpenID](%%doc.openid%%) ' .
+ 'before changing your settings.');
+ } else {
+ return _('Login with an [OpenID](%%doc.openid%%) account.');
+ }
+ }
+
+ function showPageNotice()
+ {
+ if ($this->error) {
+ $this->element('div', array('class' => 'error'), $this->error);
+ } else {
+ $instr = $this->getInstructions();
+ $output = common_markup_to_html($instr);
+ $this->elementStart('div', 'instructions');
+ $this->raw($output);
+ $this->elementEnd('div');
+ }
+ }
+
++ function showScripts()
++ {
++ parent::showScripts();
++ $this->autofocus('openid_url');
++ }
++
+ function title()
+ {
+ return _('OpenID Login');
+ }
+
+ function showForm($error=null, $openid_url)
+ {
+ $this->error = $error;
+ $this->openid_url = $openid_url;
+ $this->showPage();
+ }
+
+ function showContent() {
+ $formaction = common_local_url('openidlogin');
+ $this->elementStart('form', array('method' => 'post',
+ 'id' => 'form_openid_login',
+ 'class' => 'form_settings',
+ 'action' => $formaction));
+ $this->elementStart('fieldset');
+ $this->element('legend', null, _('OpenID login'));
+ $this->hidden('token', common_session_token());
+
+ $this->elementStart('ul', 'form_data');
+ $this->elementStart('li');
+ $this->input('openid_url', _('OpenID URL'),
+ $this->openid_url,
+ _('Your OpenID URL'));
+ $this->elementEnd('li');
+ $this->elementStart('li', array('id' => 'settings_rememberme'));
+ $this->checkbox('rememberme', _('Remember me'), false,
+ _('Automatically login in the future; ' .
+ 'not for shared computers!'));
+ $this->elementEnd('li');
+ $this->elementEnd('ul');
+ $this->submit('submit', _('Login'));
+ $this->elementEnd('fieldset');
+ $this->elementEnd('form');
+ }
+
+ function showLocalNav()
+ {
+ $nav = new LoginGroupNav($this);
+ $nav->show();
+ }
+}
--- /dev/null
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Settings for OpenID
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category Settings
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2008-2009 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://status.net/
+ */
+
+if (!defined('STATUSNET') && !defined('LACONICA')) {
+ exit(1);
+}
+
+require_once INSTALLDIR.'/lib/accountsettingsaction.php';
+require_once INSTALLDIR.'/plugins/OpenID/openid.php';
+
+/**
+ * Settings for OpenID
+ *
+ * Lets users add, edit and delete OpenIDs from their account
+ *
+ * @category Settings
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://status.net/
+ */
+
+class OpenidsettingsAction extends AccountSettingsAction
+{
+ /**
+ * Title of the page
+ *
+ * @return string Page title
+ */
+
+ function title()
+ {
+ return _('OpenID settings');
+ }
+
+ /**
+ * Instructions for use
+ *
+ * @return string Instructions for use
+ */
+
+ function getInstructions()
+ {
+ return _('[OpenID](%%doc.openid%%) lets you log into many sites' .
+ ' with the same user account.'.
+ ' Manage your associated OpenIDs from here.');
+ }
+
++ function showScripts()
++ {
++ parent::showScripts();
++ $this->autofocus('openid_url');
++ }
++
+ /**
+ * Show the form for OpenID management
+ *
+ * We have one form with a few different submit buttons to do different things.
+ *
+ * @return void
+ */
+
+ function showContent()
+ {
+ $user = common_current_user();
+
+ $this->elementStart('form', array('method' => 'post',
+ 'id' => 'form_settings_openid_add',
+ 'class' => 'form_settings',
+ 'action' =>
+ common_local_url('openidsettings')));
+ $this->elementStart('fieldset', array('id' => 'settings_openid_add'));
+ $this->element('legend', null, _('Add OpenID'));
+ $this->hidden('token', common_session_token());
+ $this->element('p', 'form_guide',
+ _('If you want to add an OpenID to your account, ' .
+ 'enter it in the box below and click "Add".'));
+ $this->elementStart('ul', 'form_data');
+ $this->elementStart('li');
+ $this->element('label', array('for' => 'openid_url'),
+ _('OpenID URL'));
+ $this->element('input', array('name' => 'openid_url',
+ 'type' => 'text',
+ 'id' => 'openid_url'));
+ $this->elementEnd('li');
+ $this->elementEnd('ul');
+ $this->element('input', array('type' => 'submit',
+ 'id' => 'settings_openid_add_action-submit',
+ 'name' => 'add',
+ 'class' => 'submit',
+ 'value' => _('Add')));
+ $this->elementEnd('fieldset');
+ $this->elementEnd('form');
+
+ $oid = new User_openid();
+
+ $oid->user_id = $user->id;
+
+ $cnt = $oid->find();
+
+ if ($cnt > 0) {
+
+ $this->element('h2', null, _('Remove OpenID'));
+
+ if ($cnt == 1 && !$user->password) {
+
+ $this->element('p', 'form_guide',
+ _('Removing your only OpenID '.
+ 'would make it impossible to log in! ' .
+ 'If you need to remove it, '.
+ 'add another OpenID first.'));
+
+ if ($oid->fetch()) {
+ $this->elementStart('p');
+ $this->element('a', array('href' => $oid->canonical),
+ $oid->display);
+ $this->elementEnd('p');
+ }
+
+ } else {
+
+ $this->element('p', 'form_guide',
+ _('You can remove an OpenID from your account '.
+ 'by clicking the button marked "Remove".'));
+ $idx = 0;
+
+ while ($oid->fetch()) {
+ $this->elementStart('form',
+ array('method' => 'POST',
+ 'id' => 'form_settings_openid_delete' . $idx,
+ 'class' => 'form_settings',
+ 'action' =>
+ common_local_url('openidsettings')));
+ $this->elementStart('fieldset');
+ $this->hidden('token', common_session_token());
+ $this->element('a', array('href' => $oid->canonical),
+ $oid->display);
+ $this->element('input', array('type' => 'hidden',
+ 'id' => 'openid_url'.$idx,
+ 'name' => 'openid_url',
+ 'value' => $oid->canonical));
+ $this->element('input', array('type' => 'submit',
+ 'id' => 'remove'.$idx,
+ 'name' => 'remove',
+ 'class' => 'submit remove',
+ 'value' => _('Remove')));
+ $this->elementEnd('fieldset');
+ $this->elementEnd('form');
+ $idx++;
+ }
+ }
+ }
+ }
+
+ /**
+ * Handle a POST request
+ *
+ * Muxes to different sub-functions based on which button was pushed
+ *
+ * @return void
+ */
+
+ function handlePost()
+ {
+ // CSRF protection
+ $token = $this->trimmed('token');
+ if (!$token || $token != common_session_token()) {
+ $this->showForm(_('There was a problem with your session token. '.
+ 'Try again, please.'));
+ return;
+ }
+
+ if ($this->arg('add')) {
+ $result = oid_authenticate($this->trimmed('openid_url'),
+ 'finishaddopenid');
+ if (is_string($result)) { // error message
+ $this->showForm($result);
+ }
+ } else if ($this->arg('remove')) {
+ $this->removeOpenid();
+ } else {
+ $this->showForm(_('Something weird happened.'));
+ }
+ }
+
+ /**
+ * Handles a request to remove an OpenID from the user's account
+ *
+ * Validates input and, if everything is OK, deletes the OpenID.
+ * Reloads the form with a success or error notification.
+ *
+ * @return void
+ */
+
+ function removeOpenid()
+ {
+ $openid_url = $this->trimmed('openid_url');
+
+ $oid = User_openid::staticGet('canonical', $openid_url);
+
+ if (!$oid) {
+ $this->showForm(_('No such OpenID.'));
+ return;
+ }
+ $cur = common_current_user();
+ if (!$cur || $oid->user_id != $cur->id) {
+ $this->showForm(_('That OpenID does not belong to you.'));
+ return;
+ }
+ $oid->delete();
+ $this->showForm(_('OpenID removed.'), true);
+ return;
+ }
+}
projects / quix0rs-gnu-social.git / commitdiff