forked from GNUsocial/gnu-social
de55d8f83b
lib/plugin.php now has a parent onAutoload function that finds most common
files that are used in plugins (actions, dataobjects, forms, libs etc.) if
they are put in the standardised directories ('actions', 'classes', 'forms',
'lib' and perhaps some others in the future).
134 lines
4.1 KiB
PHP
134 lines
4.1 KiB
PHP
<?php
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/**
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* This test class pretends to be an RSS aggregator. It logs notifications
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* from the cloud.
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*
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* PHP version 5
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*
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* @category Plugin
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* @package StatusNet
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* @author Zach Copley <zach@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
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* @link http://status.net/
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*
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2009, StatusNet, Inc.
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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 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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if (!defined('STATUSNET')) {
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exit(1);
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}
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/**
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* Dummy aggregator that acts as a proper notification handler. It
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* doesn't do anything but respond correctly when notified via
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* REST. Mostly, this is just and action I used to develop the plugin
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* and easily test things end-to-end. I'm leaving it in here as it
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* may be useful for developing the plugin further.
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*
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* @category Plugin
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* @package StatusNet
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* @author Zach Copley <zach@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 LoggingAggregatorAction extends Action
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{
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var $challenge = null;
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var $url = null;
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/**
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* Initialization.
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*
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* @param array $args Web and URL arguments
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*
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* @return boolean false if user doesn't exist
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*/
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function prepare($args)
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{
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parent::prepare($args);
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$this->url = $this->arg('url');
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$this->challenge = $this->arg('challenge');
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common_debug("args = " . var_export($this->args, true));
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common_debug('url = ' . $this->url . ' challenge = ' . $this->challenge);
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return true;
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}
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/**
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* Handle the request
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*
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* @param array $args $_REQUEST data (unused)
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*
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* @return void
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*/
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function handle($args)
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{
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parent::handle($args);
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if (empty($this->url)) {
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// TRANS: Form validation error displayed when a URL parameter is missing.
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$this->showError(_m('A URL parameter is required.'));
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return;
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}
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if (!empty($this->challenge)) {
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// must be a GET
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if ($_SERVER['REQUEST_METHOD'] != 'GET') {
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// TRANS: Form validation error displayed when HTTP GET is not used.
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$this->showError(_m('This resource requires an HTTP GET.'));
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return;
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}
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header('Content-Type: text/xml');
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echo $this->challenge;
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} else {
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// must be a POST
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if ($_SERVER['REQUEST_METHOD'] != 'POST') {
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// TRANS: Form validation error displayed when HTTP POST is not used.
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$this->showError(_m('This resource requires an HTTP POST.'));
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return;
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}
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header('Content-Type: text/xml');
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Echo "<notifyResult success='true' msg='Thanks for the update.' />\n";
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}
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$this->ip = $_SERVER['REMOTE_ADDR'];
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common_log(LOG_INFO, 'RSSCloud Logging Aggregator - ' .
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$this->ip . ' claims the feed at ' .
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$this->url . ' has been updated.');
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}
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/**
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* Show an XML error when things go badly
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*
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* @param string $msg the error message
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*
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* @return void
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*/
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function showError($msg)
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{
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header('HTTP/1.1 400 Bad Request');
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header('Content-Type: text/xml');
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echo "<?xml version='1.0'?>\n";
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echo "<notifyResult success='false' msg='$msg' />\n";
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}
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}
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