plugins/digest/digest.php

   1 <?
   2 class Digest extends Plugin implements IHandler {
   3
   4         private $link;
   5         private $host;
   6
   7         function _about() {
   8                 return array(1.0,
   9                         "Digest mode for tt-rss (tablet friendly UI)",
  10                         "fox",
  11                         true);
  12         }
  13
  14         function __construct($host) {
  15                 $this->link = $host->get_link();
  16                 $this->host = $host;
  17
  18                 $host->add_handler("digest", "*", $this);
  19
  20                 //$host->add_handler("rpc", "digestinit", $this);
  21                 //$host->add_handler("rpc", "digestupdate", $this);
  22                 //$host->add_handler("rpc", "digestgetcontents", $this);
  23         }
  24
  25         function index() {
  26                 header("Content-type: text/html; charset=utf-8");
  27
  28                 login_sequence($this->link);
  29
  30                 global $link;
  31                 $link = $this->link;
  32
  33                 require_once dirname(__FILE__) . "/digest_body.php";
  34         }
  35
  36         /* function get_js() {
  37                 return file_get_contents(dirname(__FILE__) . "/digest.js");
  38         } */
  39
  40         function csrf_ignore($method) {
  41                 return in_array($method, array("index"));
  42         }
  43
  44         function before($method) {
  45                 return true;
  46         }
  47
  48         function after() {
  49
  50         }
  51
  52         function digestgetcontents() {
  53                 $article_id = db_escape_string($_REQUEST['article_id']);
  54
  55                 $result = db_query($this->link, "SELECT content,title,link,marked,published
  56                         FROM ttrss_entries, ttrss_user_entries
  57                         WHERE id = '$article_id' AND ref_id = id AND owner_uid = ".$_SESSION['uid']);
  58
  59                 $content = sanitize($this->link, db_fetch_result($result, 0, "content"));
  60                 $title = strip_tags(db_fetch_result($result, 0, "title"));
  61                 $article_url = htmlspecialchars(db_fetch_result($result, 0, "link"));
  62                 $marked = sql_bool_to_bool(db_fetch_result($result, 0, "marked"));
  63                 $published = sql_bool_to_bool(db_fetch_result($result, 0, "published"));
  64
  65                 print json_encode(array("article" =>
  66                         array("id" => $article_id, "url" => $article_url,
  67                                 "tags" => get_article_tags($this->link, $article_id),
  68                                 "marked" => $marked, "published" => $published,
  69                                 "title" => $title, "content" => $content)));
  70         }
  71
  72         function digestupdate() {
  73                 $feed_id = db_escape_string($_REQUEST['feed_id']);
  74                 $offset = db_escape_string($_REQUEST['offset']);
  75                 $seq = db_escape_string($_REQUEST['seq']);
  76
  77                 if (!$feed_id) $feed_id = -4;
  78                 if (!$offset) $offset = 0;
  79
  80                 $reply = array();
  81
  82                 $reply['seq'] = $seq;
  83
  84                 $headlines = api_get_headlines($this->link, $feed_id, 30, $offset,
  85                                 '', ($feed_id == -4), true, false, "unread", "updated DESC", 0, 0);
  86
  87                 $reply['headlines'] = array();
  88                 $reply['headlines']['title'] = getFeedTitle($this->link, $feed_id);
  89                 $reply['headlines']['content'] = $headlines;
  90
  91                 print json_encode($reply);
  92         }
  93
  94         function digestinit() {
  95                 $tmp_feeds = api_get_feeds($this->link, -4, true, false, 0);
  96
  97                 $feeds = array();
  98
  99                 foreach ($tmp_feeds as $f) {
 100                         if ($f['id'] > 0 || $f['id'] == -4) array_push($feeds, $f);
 101                 }
 102
 103                 print json_encode(array("feeds" => $feeds));
 104         }
 105
 106 }
 107 ?>