92 lines
2.6 KiB
PHP
Executable File
92 lines
2.6 KiB
PHP
Executable File
#!/usr/bin/env php
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<?php
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/*
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* StatusNet - a distributed open-source microblogging tool
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* Copyright (C) 2010, 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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define('INSTALLDIR', realpath(dirname(__FILE__) . '/../../..'));
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$longoptions = array('skip=', 'count=');
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$helptext = <<<END_OF_HELP
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testfeed.php [options] http://example.com/atom-feed-url
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Pull an Atom feed and run items in it as though they were live PuSH updates.
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Mainly intended for testing funky feed formats.
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--skip=N Ignore the first N items in the feed.
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--count=N Only process up to N items from the feed, after skipping.
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END_OF_HELP;
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require_once INSTALLDIR.'/scripts/commandline.inc';
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if (empty($args[0]) || !Validate::uri($args[0])) {
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print "$helptext";
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exit(1);
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}
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$feedurl = $args[0];
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$skip = have_option('skip') ? intval(get_option_value('skip')) : 0;
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$count = have_option('count') ? intval(get_option_value('count')) : 0;
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$sub = FeedSub::getKV('uri', $feedurl);
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if (!$sub) {
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print "Feed $feedurl is not subscribed.\n";
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exit(1);
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}
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// Fetch the URL
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try {
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$xml = HTTPClient::quickGet($feedurl, 'text/html,application/xhtml+xml');
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} catch (Exception $e) {
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echo sprintf("Could not fetch feedurl %s (%d).\n", $e->getMessage(), $e->getCode());
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exit(1);
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}
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$feed = new DOMDocument();
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if (!$feed->loadXML($xml)) {
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print "Bad XML.\n";
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exit(1);
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}
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if ($skip || $count) {
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$entries = $feed->getElementsByTagNameNS(ActivityUtils::ATOM, 'entry');
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$remove = array();
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for ($i = 0; $i < $skip && $i < $entries->length; $i++) {
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$item = $entries->item($i);
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if ($item) {
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$remove[] = $item;
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}
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}
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if ($count) {
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for ($i = $skip + $count; $i < $entries->length; $i++) {
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$item = $entries->item($i);
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if ($item) {
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$remove[] = $item;
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}
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}
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}
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foreach ($remove as $item) {
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$item->parentNode->removeChild($item);
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}
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}
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echo "Calling event StartFeedSubReceive\n";
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Event::handle('StartFeedSubReceive', array($sub, $feed));
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