plugins/share/init.php

   1 <?php
   2 class Share extends Plugin {
   3         private $host;
   4
   5         function about() {
   6                 return array(1.0,
   7                         "Share article by unique URL",
   8                         "fox");
   9         }
  10
  11         function init($host) {
  12                 $this->host = $host;
  13
  14                 $host->add_hook($host::HOOK_ARTICLE_BUTTON, $this);
  15         }
  16
  17         function get_js() {
  18                 return file_get_contents(dirname(__FILE__) . "/share.js");
  19         }
  20
  21         function hook_article_button($line) {
  22                 return "<img src=\"plugins/share/share.png\"
  23                         class='tagsPic' style=\"cursor : pointer\"
  24                         onclick=\"shareArticle(".$line['int_id'].")\"
  25                         title='".__('Share by URL')."'>";
  26         }
  27
  28         function shareArticle() {
  29                 $param = db_escape_string( $_REQUEST['param']);
  30
  31                 $result = db_query( "SELECT uuid, ref_id FROM ttrss_user_entries WHERE int_id = '$param'
  32                         AND owner_uid = " . $_SESSION['uid']);
  33
  34                 if (db_num_rows($result) == 0) {
  35                         print "Article not found.";
  36                 } else {
  37
  38                         $uuid = db_fetch_result($result, 0, "uuid");
  39                         $ref_id = db_fetch_result($result, 0, "ref_id");
  40
  41                         if (!$uuid) {
  42                                 $uuid = db_escape_string( sha1(uniqid(rand(), true)));
  43                                 db_query( "UPDATE ttrss_user_entries SET uuid = '$uuid' WHERE int_id = '$param'
  44                                         AND owner_uid = " . $_SESSION['uid']);
  45                         }
  46
  47                         print "<h2>". __("You can share this article by the following unique URL:") . "</h2>";
  48
  49                         $url_path = get_self_url_prefix();
  50                         $url_path .= "/public.php?op=share&key=$uuid";
  51
  52                         print "<div class=\"tagCloudContainer\">";
  53                         print "<a id='pub_opml_url' href='$url_path' target='_blank'>$url_path</a>";
  54                         print "</div>";
  55
  56                         /* if (!label_find_id( __('Shared'), $_SESSION["uid"]))
  57                                 label_create( __('Shared'), $_SESSION["uid"]);
  58
  59                         label_add_article( $ref_id, __('Shared'), $_SESSION['uid']); */
  60                 }
  61
  62                 print "<div align='center'>";
  63
  64                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('shareArticleDlg').hide()\">".
  65                         __('Close this window')."</button>";
  66
  67                 print "</div>";
  68         }
  69
  70
  71 }
  72 ?>