mod/ostatus_subscribe.php

   1 <?php
   2
   3 use Friendica\App;
   4
   5 require_once('include/Scrape.php');
   6 require_once 'include/follow.php';
   7
   8 function ostatus_subscribe_content(App $a) {
   9
  10         if (! local_user()) {
  11                 notice( t('Permission denied.') . EOL);
  12                 goaway($_SESSION['return_url']);
  13                 // NOTREACHED
  14         }
  15
  16         $o = "<h2>".t("Subscribing to OStatus contacts")."</h2>";
  17
  18         $uid = local_user();
  19
  20         $a = get_app();
  21
  22         $counter = intval($_REQUEST['counter']);
  23
  24         if (get_pconfig($uid, "ostatus", "legacy_friends") == "") {
  25
  26                 if ($_REQUEST["url"] == "") {
  27                         return $o.t("No contact provided.");
  28                 }
  29
  30                 $contact = probe_url($_REQUEST["url"]);
  31
  32                 if (!$contact) {
  33                         return $o.t("Couldn't fetch information for contact.");
  34                 }
  35
  36                 $api = $contact["baseurl"]."/api/";
  37
  38                 // Fetching friends
  39                 $data = z_fetch_url($api."statuses/friends.json?screen_name=".$contact["nick"]);
  40
  41                 if (!$data["success"]) {
  42                         return $o.t("Couldn't fetch friends for contact.");
  43                 }
  44
  45                 set_pconfig($uid, "ostatus", "legacy_friends", $data["body"]);
  46         }
  47
  48         $friends = json_decode(get_pconfig($uid, "ostatus", "legacy_friends"));
  49
  50         $total = sizeof($friends);
  51
  52         if ($counter >= $total) {
  53                 $a->page['htmlhead'] = '<meta http-equiv="refresh" content="0; URL='.App::get_baseurl().'/settings/connectors">';
  54                 del_pconfig($uid, "ostatus", "legacy_friends");
  55                 del_pconfig($uid, "ostatus", "legacy_contact");
  56                 $o .= t("Done");
  57                 return $o;
  58         }
  59
  60         $friend = $friends[$counter++];
  61
  62         $url = $friend->statusnet_profile_url;
  63
  64         $o .= "<p>".$counter."/".$total.": ".$url;
  65
  66         $data = probe_url($url);
  67         if ($data["network"] == NETWORK_OSTATUS) {
  68                 $result = new_contact($uid,$url,true);
  69                 if ($result["success"]) {
  70                         $o .= " - ".t("success");
  71                 } else {
  72                         $o .= " - ".t("failed");
  73                 }
  74         } else {
  75                 $o .= " - ".t("ignored");
  76         }
  77
  78         $o .= "</p>";
  79
  80         $o .= "<p>".t("Keep this window open until done.")."</p>";
  81
  82         $a->page['htmlhead'] = '<meta http-equiv="refresh" content="0; URL='.App::get_baseurl().'/ostatus_subscribe?counter='.$counter.'">';
  83
  84         return $o;
  85 }