2010-10-07 20:30:32 +01:00
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<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* Admin panel for plugin to use bit.ly URL shortening services.
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*
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* PHP version 5
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*
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* LICENCE: This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @category Settings
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* @package StatusNet
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* @author Brion Vibber <brion@status.net>
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* @copyright 2010 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET')) {
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exit(1);
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}
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/**
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* Administer global bit.ly URL shortener settings
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*
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* @category Admin
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* @package StatusNet
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* @author Brion Vibber <brion@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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class BitlyadminpanelAction extends AdminPanelAction
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{
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/**
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* Returns the page title
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*
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* @return string page title
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*/
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function title()
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{
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return _m('bit.ly URL shortening');
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}
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/**
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* Instructions for using this form.
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*
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* @return string instructions
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*/
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function getInstructions()
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{
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return _m('URL shortening with bit.ly requires ' .
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'[a bit.ly account and API key](http://bit.ly/a/your_api_key). ' .
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'This verifies that this is an authorized account, and ' .
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'allow you to use bit.ly\'s tracking features and custom domains.');
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}
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/**
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* Show the bit.ly admin panel form
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*
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* @return void
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*/
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function showForm()
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{
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$form = new BitlyAdminPanelForm($this);
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$form->show();
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return;
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}
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/**
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* Save settings from the form
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*
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* @return void
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*/
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function saveSettings()
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{
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static $settings = array(
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'bitly' => array('default_login', 'default_apikey')
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);
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$values = array();
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foreach ($settings as $section => $parts) {
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foreach ($parts as $setting) {
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$values[$section][$setting]
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= $this->trimmed($setting);
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}
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}
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// This throws an exception on validation errors
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$this->validate($values);
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// assert(all values are valid);
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$config = new Config();
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$config->query('BEGIN');
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foreach ($settings as $section => $parts) {
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foreach ($parts as $setting) {
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Config::save($section, $setting, $values[$section][$setting]);
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}
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}
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$config->query('COMMIT');
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return;
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}
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function validate(&$values)
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{
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// Validate consumer key and secret (can't be too long)
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if (mb_strlen($values['bitly']['default_apikey']) > 255) {
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$this->clientError(
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_m("Invalid login. Max length is 255 characters.")
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);
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}
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if (mb_strlen($values['bitly']['default_apikey']) > 255) {
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$this->clientError(
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_m("Invalid API key. Max length is 255 characters.")
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);
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}
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}
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}
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class BitlyAdminPanelForm extends AdminForm
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{
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/**
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* ID of the form
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*
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* @return int ID of the form
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*/
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function id()
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{
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return 'bitlyadminpanel';
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}
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/**
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* class of the form
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*
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* @return string class of the form
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*/
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function formClass()
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{
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return 'form_settings';
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}
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/**
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* Action of the form
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*
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* @return string URL of the action
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*/
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function action()
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{
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return common_local_url('bitlyadminpanel');
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}
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/**
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* Data elements of the form
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*
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* @return void
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*/
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function formData()
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{
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$this->out->elementStart(
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'fieldset',
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array('id' => 'settings_bitly')
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);
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$this->out->element('legend', null, _m('Default credentials'));
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2010-10-07 21:05:51 +01:00
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// Do we have global defaults to fall back on?
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$login = $apiKey = false;
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Event::handle('BitlyDefaultCredentials', array(&$login, &$apiKey));
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$haveGlobalDefaults = ($login && $apiKey);
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if ($login && $apiKey) {
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$this->out->element('p', 'form_guide',
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_m('Leave these empty to use the default credentials.'));
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} else {
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$this->out->element('p', 'form_guide',
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_m('If you leave these empty, bit.ly will be unavailable to users.'));
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}
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2010-10-07 20:30:32 +01:00
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$this->out->elementStart('ul', 'form_data');
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$this->li();
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$this->input(
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'default_login',
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_m('Login name'),
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null,
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'bitly'
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);
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$this->unli();
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$this->li();
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$this->input(
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'default_apikey',
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_m('API key'),
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null,
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'bitly'
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);
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$this->unli();
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$this->out->elementEnd('ul');
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$this->out->elementEnd('fieldset');
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}
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/**
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* Action elements
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*
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* @return void
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*/
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function formActions()
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{
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$this->out->submit('submit', _('Save'), 'submit', null, _m('Save bit.ly settings'));
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}
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}
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