plugins/digest/digest.php

   1 <?
   2 class Digest extends Plugin implements IHandler {
   3
   4         private $link;
   5         private $host;
   6
   7         function __construct($host) {
   8                 $this->link = $host->get_link();
   9                 $this->host = $host;
  10
  11                 $host->add_handler("digest", "*", $this);
  12
  13                 //$host->add_handler("rpc", "digestinit", $this);
  14                 //$host->add_handler("rpc", "digestupdate", $this);
  15                 //$host->add_handler("rpc", "digestgetcontents", $this);
  16         }
  17
  18         function index() {
  19                 header("Content-type: text/html; charset=utf-8");
  20
  21                 login_sequence($this->link);
  22
  23                 global $link;
  24                 $link = $this->link;
  25
  26                 require_once dirname(__FILE__) . "/digest_body.php";
  27         }
  28
  29         /* function get_js() {
  30                 return file_get_contents(dirname(__FILE__) . "/digest.js");
  31         } */
  32
  33         function csrf_ignore($method) {
  34                 return in_array($method, array("index"));
  35         }
  36
  37         function before($method) {
  38                 return true;
  39         }
  40
  41         function after() {
  42
  43         }
  44
  45         function digestgetcontents() {
  46                 $article_id = db_escape_string($_REQUEST['article_id']);
  47
  48                 $result = db_query($this->link, "SELECT content,title,link,marked,published
  49                         FROM ttrss_entries, ttrss_user_entries
  50                         WHERE id = '$article_id' AND ref_id = id AND owner_uid = ".$_SESSION['uid']);
  51
  52                 $content = sanitize($this->link, db_fetch_result($result, 0, "content"));
  53                 $title = strip_tags(db_fetch_result($result, 0, "title"));
  54                 $article_url = htmlspecialchars(db_fetch_result($result, 0, "link"));
  55                 $marked = sql_bool_to_bool(db_fetch_result($result, 0, "marked"));
  56                 $published = sql_bool_to_bool(db_fetch_result($result, 0, "published"));
  57
  58                 print json_encode(array("article" =>
  59                         array("id" => $article_id, "url" => $article_url,
  60                                 "tags" => get_article_tags($this->link, $article_id),
  61                                 "marked" => $marked, "published" => $published,
  62                                 "title" => $title, "content" => $content)));
  63         }
  64
  65         function digestupdate() {
  66                 $feed_id = db_escape_string($_REQUEST['feed_id']);
  67                 $offset = db_escape_string($_REQUEST['offset']);
  68                 $seq = db_escape_string($_REQUEST['seq']);
  69
  70                 if (!$feed_id) $feed_id = -4;
  71                 if (!$offset) $offset = 0;
  72
  73                 $reply = array();
  74
  75                 $reply['seq'] = $seq;
  76
  77                 $headlines = api_get_headlines($this->link, $feed_id, 30, $offset,
  78                                 '', ($feed_id == -4), true, false, "unread", "updated DESC", 0, 0);
  79
  80                 $reply['headlines'] = array();
  81                 $reply['headlines']['title'] = getFeedTitle($this->link, $feed_id);
  82                 $reply['headlines']['content'] = $headlines;
  83
  84                 print json_encode($reply);
  85         }
  86
  87         function digestinit() {
  88                 $tmp_feeds = api_get_feeds($this->link, -4, true, false, 0);
  89
  90                 $feeds = array();
  91
  92                 foreach ($tmp_feeds as $f) {
  93                         if ($f['id'] > 0 || $f['id'] == -4) array_push($feeds, $f);
  94                 }
  95
  96                 print json_encode(array("feeds" => $feeds));
  97         }
  98
  99 }
 100 ?>