From 1130125a3a395ddde10870c9502077925d098365 Mon Sep 17 00:00:00 2001 From: Andrew Dolgov Date: Wed, 23 Oct 2013 11:53:35 +0400 Subject: [PATCH] add af_fsckportal --- plugins/af_fsckportal/init.php | 61 ++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 plugins/af_fsckportal/init.php diff --git a/plugins/af_fsckportal/init.php b/plugins/af_fsckportal/init.php new file mode 100644 index 000000000..4795fd8ef --- /dev/null +++ b/plugins/af_fsckportal/init.php @@ -0,0 +1,61 @@ +host = $host; + + $host->add_hook($host::HOOK_ARTICLE_FILTER, $this); + } + + function hook_article_filter($article) { + $owner_uid = $article["owner_uid"]; + + if (strpos($article["plugin_data"], "fsckportal,$owner_uid:") === FALSE) { + + $doc = new DOMDocument(); + + $charset_hack = ' + + '; + + @$doc->loadHTML($charset_hack . $article["content"]); + + if ($doc) { + $xpath = new DOMXPath($doc); + $entries = $xpath->query('(//img[@src]|//a[@href])'); + + $matches = array(); + + foreach ($entries as $entry) { + if (preg_match("/feedsportal.com/", $entry->getAttribute("src"))) { + $entry->parentNode->removeChild($entry); + } else if (preg_match("/feedsportal.com/", $entry->getAttribute("href"))) { + $entry->parentNode->removeChild($entry); + } + } + + $article["content"] = $doc->saveXML($basenode); + $article["plugin_data"] = "fsckportal,$owner_uid:" . $article["plugin_data"]; + + } + } else if (isset($article["stored"]["content"])) { + $article["content"] = $article["stored"]["content"]; + } + + return $article; + } + + function api_version() { + return 2; + } + +} +?>