git.wh0rd.org / tt-rss.git / blame
| Commit | Line | Data |
|---|---|---|
| 1130125a AD |
1 | <?php |
| 2 | class Af_Fsckportal extends Plugin { | |
| 3 | ||
| 4 | private $host; | |
| 5 | ||
| 6 | function about() { | |
| 7 | return array(1.0, | |
| 8 | "Remove feedsportal spamlinks from article content", | |
| 9 | "fox"); | |
| 10 | } | |
| 11 | ||
| 12 | function init($host) { | |
| 13 | $this->host = $host; | |
| 14 | ||
| 15 | $host->add_hook($host::HOOK_ARTICLE_FILTER, $this); | |
| 16 | } | |
| 17 | ||
| 18 | function hook_article_filter($article) { | |
| 19 | $owner_uid = $article["owner_uid"]; | |
| 20 | ||
| 21 | if (strpos($article["plugin_data"], "fsckportal,$owner_uid:") === FALSE) { | |
| 22 | ||
| 23 | $doc = new DOMDocument(); | |
| 24 | ||
| 25 | $charset_hack = '<head> | |
| 26 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
| 27 | </head>'; | |
| 28 | ||
| 29 | @$doc->loadHTML($charset_hack . $article["content"]); | |
| 30 | ||
| 31 | if ($doc) { | |
| 32 | $xpath = new DOMXPath($doc); | |
| 33 | $entries = $xpath->query('(//img[@src]|//a[@href])'); | |
| 34 | ||
| 1130125a AD |
35 | foreach ($entries as $entry) { |
| 36 | if (preg_match("/feedsportal.com/", $entry->getAttribute("src"))) { | |
| 37 | $entry->parentNode->removeChild($entry); | |
| 38 | } else if (preg_match("/feedsportal.com/", $entry->getAttribute("href"))) { | |
| 39 | $entry->parentNode->removeChild($entry); | |
| 40 | } | |
| 41 | } | |
| 42 | ||
| 3263c9cc | 43 | $article["content"] = $doc->saveXML(); |
| 1130125a AD |
44 | $article["plugin_data"] = "fsckportal,$owner_uid:" . $article["plugin_data"]; |
| 45 | ||
| 46 | } | |
| 47 | } else if (isset($article["stored"]["content"])) { | |
| 48 | $article["content"] = $article["stored"]["content"]; | |
| 49 | } | |
| 50 | ||
| 51 | return $article; | |
| 52 | } | |
| 53 | ||
| 54 | function api_version() { | |
| 55 | return 2; | |
| 56 | } | |
| 57 | ||
| 58 | } | |
| 59 | ?> |