plugins/af_csection/init.php

   1 <?php
   2 class Af_CSection extends Plugin {
   3
   4         private $host;
   5
   6         function about() {
   7                 return array(1.0,
   8                         "Fix csection rss feed",
   9                         "fox");
  10         }
  11
  12         function init($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["guid"], "csectioncomics.com") !== FALSE) {
  22                         if (strpos($article["plugin_data"], "csection,$owner_uid:") === FALSE) {
  23
  24                                 $doc = new DOMDocument();
  25                                 @$doc->loadHTML(fetch_file_contents($article["link"]));
  26
  27                                 $basenode = false;
  28
  29                                 if ($doc) {
  30                                         $xpath = new DOMXPath($doc);
  31                                         $basenode = $xpath->query('//div[@id="comic"]')->item(0);
  32
  33                                         if ($basenode) {
  34                                                 $article["content"] = $doc->saveXML($basenode);
  35                                                 $article["plugin_data"] = "csection,$owner_uid:" . $article["plugin_data"];
  36                                         }
  37                                 }
  38                         } else if (isset($article["stored"]["content"])) {
  39                                 $article["content"] = $article["stored"]["content"];
  40                         }
  41                 }
  42
  43                 return $article;
  44         }
  45
  46         function api_version() {
  47                 return 2;
  48         }
  49
  50 }
  51 ?>