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authorBrion Vibber <brion@pobox.com>2010-03-15 20:21:55 +0000
committerBrion Vibber <brion@pobox.com>2010-03-15 20:21:55 +0000
commitc9232d8f26f055a9a1124b4b3db510e80979bf18 (patch)
tree848b1f97d48d7488a17ba329d294b9ae85fa6b32
parent7aa49b5e87efa2aa383b446b264f00608f1a5eac (diff)
Ticket #2242: fix reading of inline XHTML content in Atom feeds for OStatus input.
Lookup of the <div> needed to check for the XHTML namespace.
-rw-r--r--lib/activity.php2
-rw-r--r--plugins/OStatus/scripts/testfeed.php89
2 files changed, 90 insertions, 1 deletions
diff --git a/lib/activity.php b/lib/activity.php
index 6acf37a8a..ae65fe36f 100644
--- a/lib/activity.php
+++ b/lib/activity.php
@@ -463,7 +463,7 @@ class ActivityUtils
$text = $contentEl->textContent;
return htmlspecialchars_decode($text, ENT_QUOTES);
} else if ($type == 'xhtml') {
- $divEl = ActivityUtils::child($contentEl, 'div');
+ $divEl = ActivityUtils::child($contentEl, 'div', 'http://www.w3.org/1999/xhtml');
if (empty($divEl)) {
return null;
}
diff --git a/plugins/OStatus/scripts/testfeed.php b/plugins/OStatus/scripts/testfeed.php
new file mode 100644
index 000000000..5e3ccd433
--- /dev/null
+++ b/plugins/OStatus/scripts/testfeed.php
@@ -0,0 +1,89 @@
+#!/usr/bin/env php
+<?php
+/*
+ * StatusNet - a distributed open-source microblogging tool
+ * Copyright (C) 2010, StatusNet, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+define('INSTALLDIR', realpath(dirname(__FILE__) . '/../../..'));
+
+$longoptions = array('skip=', 'count=');
+
+$helptext = <<<END_OF_HELP
+testfeed.php [options] http://example.com/atom-feed-url
+Pull an Atom feed and run items in it as though they were live PuSH updates.
+Mainly intended for testing funky feed formats.
+
+ --skip=N Ignore the first N items in the feed.
+ --count=N Only process up to N items from the feed, after skipping.
+
+
+END_OF_HELP;
+
+require_once INSTALLDIR.'/scripts/commandline.inc';
+
+if (empty($args[0]) || !Validate::uri($args[0])) {
+ print "$helptext";
+ exit(1);
+}
+
+$feedurl = $args[0];
+$skip = have_option('skip') ? intval(get_option_value('skip')) : 0;
+$count = have_option('count') ? intval(get_option_value('count')) : 0;
+
+
+$sub = FeedSub::staticGet('topic', $feedurl);
+if (!$sub) {
+ print "Feed $feedurl is not subscribed.\n";
+ exit(1);
+}
+
+$xml = file_get_contents($feedurl);
+if ($xml === false) {
+ print "Bad fetch.\n";
+ exit(1);
+}
+
+$feed = new DOMDocument();
+if (!$feed->loadXML($xml)) {
+ print "Bad XML.\n";
+ exit(1);
+}
+
+if ($skip || $count) {
+ $entries = $feed->getElementsByTagNameNS(ActivityUtils::ATOM, 'entry');
+ $remove = array();
+ for ($i = 0; $i < $skip && $i < $entries->length; $i++) {
+ $item = $entries->item($i);
+ if ($item) {
+ $remove[] = $item;
+ }
+ }
+ if ($count) {
+ for ($i = $skip + $count; $i < $entries->length; $i++) {
+ $item = $entries->item($i);
+ if ($item) {
+ $remove[] = $item;
+ }
+ }
+ }
+ foreach ($remove as $item) {
+ $item->parentNode->removeChild($item);
+ }
+}
+
+Event::handle('StartFeedSubReceive', array($sub, $feed));
+