mod/ping.php

   1 <?php
   2 require_once("include/datetime.php");
   3
   4
   5 function ping_init(&$a) {
   6
   7         header("Content-type: text/xml");
   8
   9         echo "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>
  10                 <result>";
  11
  12         $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
  13
  14         if(local_user()){
  15
  16                 // Different login session than the page that is calling us.
  17
  18                 if(intval($_GET['uid']) && intval($_GET['uid']) != local_user()) {
  19                         echo '<invalid>1</invalid></result>';
  20                         killme();
  21                 }
  22
  23                 $firehose = intval(get_pconfig(local_user(),'system','notify_full'));
  24
  25                 // Are the nofications calles from the regular process or via the friendica app?
  26                 $regularnotifications = (intval($_GET['uid']) AND intval($_GET['_']));
  27
  28                 $z = ping_get_notifications(local_user(), $regularnotifications);
  29                 $sysnotify = 0; // we will update this in a moment
  30
  31                 $tags = array();
  32                 $comments = array();
  33                 $likes = array();
  34                 $dislikes = array();
  35                 $friends = array();
  36                 $posts = array();
  37
  38                 $home = 0;
  39                 $network = 0;
  40
  41                 $r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`wall`, `item`.`author-name`,
  42                                 `item`.`contact-id`, `item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object`,
  43                                 `pitem`.`author-name` as `pname`, `pitem`.`author-link` as `plink`
  44                                 FROM `item` INNER JOIN `item` as `pitem` ON  `pitem`.`id`=`item`.`parent`
  45                                 WHERE `item`.`unseen` = 1 AND `item`.`visible` = 1 AND
  46                                  `item`.`deleted` = 0 AND `item`.`uid` = %d AND `pitem`.`parent` != 0
  47                                 ORDER BY `item`.`created` DESC",
  48                         intval(local_user())
  49                 );
  50
  51                 if(count($r)) {
  52
  53                         $arr = array('items' => $r);
  54                         call_hooks('network_ping', $arr);
  55
  56                         foreach ($r as $it) {
  57
  58                                 if($it['wall'])
  59                                         $home ++;
  60                                 else
  61                                         $network ++;
  62
  63                                 switch($it['verb']){
  64                                         case ACTIVITY_TAG:
  65                                                 $obj = parse_xml_string($xmlhead.$it['object']);
  66                                                 $it['tname'] = $obj->content;
  67                                                 $tags[] = $it;
  68                                                 break;
  69                                         case ACTIVITY_LIKE:
  70                                                 $likes[] = $it;
  71                                                 break;
  72                                         case ACTIVITY_DISLIKE:
  73                                                 $dislikes[] = $it;
  74                                                 break;
  75                                         case ACTIVITY_FRIEND:
  76                                                 $obj = parse_xml_string($xmlhead.$it['object']);
  77                                                 $it['fname'] = $obj->title;
  78                                                 $friends[] = $it;
  79                                                 break;
  80                                         default:
  81                                                 if ($it['parent']!=$it['id']) {
  82                                                         $comments[] = $it;
  83                                                 } else {
  84                                                         if(! $it['wall'])
  85                                                                 $posts[] = $it;
  86                                                 }
  87                                 }
  88                         }
  89                 }
  90
  91                 $intros1 = q("SELECT  `intro`.`id`, `intro`.`datetime`,
  92                         `fcontact`.`name`, `fcontact`.`url`, `fcontact`.`photo`
  93                         FROM `intro` LEFT JOIN `fcontact` ON `intro`.`fid` = `fcontact`.`id`
  94                         WHERE `intro`.`uid` = %d  AND `intro`.`blocked` = 0 AND `intro`.`ignore` = 0 AND `intro`.`fid`!=0",
  95                         intval(local_user())
  96                 );
  97                 $intros2 = q("SELECT `intro`.`id`, `intro`.`datetime`,
  98                         `contact`.`name`, `contact`.`url`, `contact`.`photo`
  99                         FROM `intro` LEFT JOIN `contact` ON `intro`.`contact-id` = `contact`.`id`
 100                         WHERE `intro`.`uid` = %d  AND `intro`.`blocked` = 0 AND `intro`.`ignore` = 0 AND `intro`.`contact-id`!=0",
 101                         intval(local_user())
 102                 );
 103
 104                 $intro = count($intros1) + count($intros2);
 105                 $intros = $intros1+$intros2;
 106
 107
 108
 109                 $myurl = $a->get_baseurl() . '/profile/' . $a->user['nickname'] ;
 110                 $mails = q("SELECT * FROM `mail`
 111                         WHERE `uid` = %d AND `seen` = 0 AND `from-url` != '%s' ",
 112                         intval(local_user()),
 113                         dbesc($myurl)
 114                 );
 115                 $mail = count($mails);
 116
 117                 if ($a->config['register_policy'] == REGISTER_APPROVE && is_site_admin()){
 118                         $regs = q("SELECT `contact`.`name`, `contact`.`url`, `contact`.`micro`, `register`.`created`, COUNT(*) as `total` FROM `contact` RIGHT JOIN `register` ON `register`.`uid`=`contact`.`uid` WHERE `contact`.`self`=1");
 119                         if($regs)
 120                                 $register = $regs[0]['total'];
 121                 } else {
 122                         $register = "0";
 123                 }
 124
 125                 $all_events = 0;
 126                 $all_events_today = 0;
 127                 $events = 0;
 128                 $events_today = 0;
 129                 $birthdays = 0;
 130                 $birthdays_today = 0;
 131
 132
 133                 $ev = q("SELECT count(`event`.`id`) as total, type, start, adjust FROM `event`
 134                         WHERE `event`.`uid` = %d AND `start` < '%s' AND `finish` > '%s' and `ignore` = 0
 135                         ORDER BY `start` ASC ",
 136                         intval(local_user()),
 137                         dbesc(datetime_convert('UTC','UTC','now + 7 days')),
 138                         dbesc(datetime_convert('UTC','UTC','now'))
 139                 );
 140
 141                 if($ev && count($ev)) {
 142                         $all_events = intval($ev[0]['total']);
 143
 144                         if($all_events) {
 145                                 $str_now = datetime_convert('UTC',$a->timezone,'now','Y-m-d');
 146                                 foreach($ev as $x) {
 147                                         $bd = false;
 148                                         if($x['type'] === 'birthday') {
 149                                                 $birthdays ++;
 150                                                 $bd = true;
 151                                         }
 152                                         else {
 153                                                 $events ++;
 154                                         }
 155                                         if(datetime_convert('UTC',((intval($x['adjust'])) ? $a->timezone : 'UTC'), $x['start'],'Y-m-d') === $str_now) {
 156                                                 $all_events_today ++;
 157                                                 if($bd)
 158                                                         $birthdays_today ++;
 159                                                 else
 160                                                         $events_today ++;
 161                                         }
 162                                 }
 163                         }
 164                 }
 165
 166
 167
 168                 function xmlize($href, $name, $url, $photo, $date, $seen, $message){
 169                         require_once("mod/proxy.php");
 170                         $photo = proxy_url($photo);
 171                         $data = array('href' => &$href, 'name' => &$name, 'url'=>&$url, 'photo'=>&$photo, 'date'=>&$date, 'seen'=>&$seen, 'messsage'=>&$message);
 172                         call_hooks('ping_xmlize', $data);
 173                         $notsxml = '<note href="%s" name="%s" url="%s" photo="%s" date="%s" seen="%s" >%s</note>';
 174                         return sprintf ( $notsxml,
 175                                 xmlify($href), xmlify($name), xmlify($url), xmlify($photo), xmlify($date), xmlify($seen), xmlify($message)
 176                         );
 177                 }
 178
 179                 echo "<intro>$intro</intro>
 180                                 <mail>$mail</mail>
 181                                 <net>$network</net>
 182                                 <home>$home</home>\r\n";
 183                 if ($register!=0) echo "<register>$register</register>";
 184
 185                 echo "<all-events>$all_events</all-events>
 186                         <all-events-today>$all_events_today</all-events-today>
 187                         <events>$events</events>
 188                         <events-today>$events_today</events-today>
 189                         <birthdays>$birthdays</birthdays>
 190                         <birthdays-today>$birthdays_today</birthdays-today>\r\n";
 191
 192                 $tot = $mail+$intro+$register+count($comments)+count($likes)+count($dislikes)+count($friends)+count($posts)+count($tags);
 193
 194                 require_once('include/bbcode.php');
 195
 196                 if($firehose) {
 197                         echo '  <notif count="'.$tot.'">';
 198                 }
 199                 else {
 200                         if(count($z) && (! $sysnotify)) {
 201                                 foreach($z as $zz) {
 202                                         if($zz['seen'] == 0)
 203                                                 $sysnotify ++;
 204                                 }
 205                         }
 206
 207                         echo '  <notif count="'. ($sysnotify + $intro + $mail + $register) .'">';
 208
 209                         if ($intro>0){
 210                                 foreach ($intros as $i) {
 211                                         echo xmlize( $a->get_baseurl().'/notifications/intros/'.$i['id'], $i['name'], $i['url'], $i['photo'], relative_date($i['datetime']), 'notify-unseen',t("{0} wants to be your friend") );
 212                                 };
 213                         }
 214                         if ($mail>0){
 215                                 foreach ($mails as $i) {
 216                                         echo xmlize( $a->get_baseurl().'/message/'.$i['id'], $i['from-name'], $i['from-url'], $i['from-photo'], relative_date($i['created']), 'notify-unseen',t("{0} sent you a message") );
 217                                 };
 218                         }
 219                         if ($register>0){
 220                                 foreach ($regs as $i) {
 221                                         echo xmlize( $a->get_baseurl().'/admin/users/', $i['name'], $i['url'], $i['micro'], relative_date($i['created']), 'notify-unseen',t("{0} requested registration") );
 222                                 };
 223                         }
 224
 225                         if(count($z)) {
 226                                 foreach($z as $zz) {
 227                                         echo xmlize($a->get_baseurl() . '/notify/view/' . $zz['id'], $zz['name'],$zz['url'],$zz['photo'],relative_date($zz['date']), ($zz['seen'] ? 'notify-seen' : 'notify-unseen'), ($zz['seen'] ? '' : '&rarr; ') .strip_tags(bbcode($zz['msg'])));
 228                                 }
 229                         }
 230                 }
 231
 232                 if($firehose) {
 233                         if ($intro>0){
 234                                 foreach ($intros as $i) {
 235                                         echo xmlize( $a->get_baseurl().'/notifications/intros/'.$i['id'], $i['name'], $i['url'], $i['photo'], relative_date($i['datetime']), 'notify-unseen',t("{0} wants to be your friend") );
 236                                 };
 237                         }
 238                         if ($mail>0){
 239                                 foreach ($mails as $i) {
 240                                         echo xmlize( $a->get_baseurl().'/message/'.$i['id'], $i['from-name'], $i['from-url'], $i['from-photo'], relative_date($i['created']), 'notify-unseen',t("{0} sent you a message") );
 241                                 };
 242                         }
 243                         if ($register>0){
 244                                 foreach ($regs as $i) {
 245                                         echo xmlize( $a->get_baseurl().'/admin/users/', $i['name'], $i['url'], $i['micro'], relative_date($i['created']), 'notify-unseen',t("{0} requested registration") );
 246                                 };
 247                         }
 248
 249                         if (count($comments)){
 250                                 foreach ($comments as $i) {
 251                                         echo xmlize( $a->get_baseurl().'/display/'.$a->user['nickname']."/".$i['parent'], $i['author-name'], $i['author-link'], $i['author-avatar'], relative_date($i['created']), 'notify-unseen',sprintf( t("{0} commented %s's post"), $i['pname'] ) );
 252                                 };
 253                         }
 254                         if (count($likes)){
 255                                 foreach ($likes as $i) {
 256                                         echo xmlize( $a->get_baseurl().'/display/'.$a->user['nickname']."/".$i['parent'], $i['author-name'], $i['author-link'], $i['author-avatar'], relative_date($i['created']), 'notify-unseen',sprintf( t("{0} liked %s's post"), $i['pname'] ) );
 257                                 };
 258                         }
 259                         if (count($dislikes)){
 260                                 foreach ($dislikes as $i) {
 261                                         echo xmlize( $a->get_baseurl().'/display/'.$a->user['nickname']."/".$i['parent'], $i['author-name'], $i['author-link'], $i['author-avatar'], relative_date($i['created']), 'notify-unseen',sprintf( t("{0} disliked %s's post"), $i['pname'] ) );
 262                                 };
 263                         }
 264                         if (count($friends)){
 265                                 foreach ($friends as $i) {
 266                                         echo xmlize($a->get_baseurl().'/display/'.$a->user['nickname']."/".$i['parent'],$i['author-name'],$i['author-link'], $i['author-avatar'], relative_date($i['created']), 'notify-unseen',sprintf( t("{0} is now friends with %s"), $i['fname'] ) );
 267                                 };
 268                         }
 269                         if (count($posts)){
 270                                 foreach ($posts as $i) {
 271                                         echo xmlize( $a->get_baseurl().'/display/'.$a->user['nickname']."/".$i['parent'], $i['author-name'], $i['author-link'], $i['author-avatar'], relative_date($i['created']), 'notify-unseen',sprintf( t("{0} posted") ) );
 272                                 };
 273                         }
 274                         if (count($tags)){
 275                                 foreach ($tags as $i) {
 276                                         echo xmlize( $a->get_baseurl().'/display/'.$a->user['nickname']."/".$i['parent'], $i['author-name'], $i['author-link'], $i['author-avatar'], relative_date($i['created']), 'notify-unseen',sprintf( t("{0} tagged %s's post with #%s"), $i['pname'], $i['tname'] ) );
 277                                 };
 278                         }
 279
 280                         if (count($cit)){
 281                                 foreach ($cit as $i) {
 282                                         echo xmlize( $a->get_baseurl().'/display/'.$a->user['nickname']."/".$i['parent'], $i['author-name'], $i['author-link'], $i['author-avatar'], relative_date($i['created']), 'notify-unseen',t("{0} mentioned you in a post") );
 283                                 };
 284                         }
 285                 }
 286
 287                 echo "  </notif>";
 288         }
 289         echo " <sysmsgs>";
 290
 291         if(x($_SESSION,'sysmsg')){
 292                 foreach ($_SESSION['sysmsg'] as $m){
 293                         echo "<notice>".xmlify($m)."</notice>";
 294                 }
 295                 unset($_SESSION['sysmsg']);
 296         }
 297         if(x($_SESSION,'sysmsg_info')){
 298                 foreach ($_SESSION['sysmsg_info'] as $m){
 299                         echo "<info>".xmlify($m)."</info>";
 300                 }
 301                 unset($_SESSION['sysmsg_info']);
 302         }
 303
 304         echo " </sysmsgs>";
 305         echo"</result>
 306         ";
 307
 308         killme();
 309 }
 310
 311 function ping_get_notifications($uid, $regularnotifications) {
 312
 313         $result = array();
 314         $offset = 0;
 315         $seen = false;
 316         $seensql = "NOT";
 317         $order = "";
 318         $quit = false;
 319
 320         do {
 321                 $r = q("SELECT `notify`.*, `item`.`visible`, `item`.`spam`, `item`.`deleted`
 322                         FROM `notify` LEFT JOIN `item` ON `item`.`id` = `notify`.`iid`
 323                         WHERE `notify`.`uid` = %d AND `notify`.`msg` != ''
 324                         AND NOT (`notify`.`type` IN (%d, %d))
 325                         AND $seensql `notify`.`seen` ORDER BY `notify`.`date` $order LIMIT %d, 50",
 326                         intval($uid),
 327                         intval(NOTIFY_INTRO),
 328                         intval(NOTIFY_MAIL),
 329                         intval($offset)
 330                 );
 331
 332                 if (!$r AND !$seen) {
 333                         $seen = true;
 334                         $seensql = "";
 335                         $order = "DESC";
 336                         $offset = 0;
 337                 } elseif (!$r)
 338                         $quit = true;
 339                 else
 340                         $offset += 50;
 341
 342                 foreach ($r AS $notification) {
 343                         if (is_null($notification["visible"]))
 344                                 $notification["visible"] = true;
 345
 346                         if (is_null($notification["spam"]))
 347                                 $notification["spam"] = 0;
 348
 349                         if (is_null($notification["deleted"]))
 350                                 $notification["deleted"] = 0;
 351
 352                         // Replace the name with {0} but ensure to make that only once
 353                         // The {0} is used later and prints the name in bold.
 354                         // But don't do it for the android app.
 355                         $pos = strpos($notification["msg"],$notification['name']);
 356                         if (($pos !== false) AND $regularnotifications)
 357                                 $notification["msg"] = substr_replace($notification["msg"],"{0}",$pos,strlen($notification["name"]));
 358                         else
 359                                 $notification["msg"] = str_replace("{0}", $notification["name"], $notification["msg"]);
 360
 361                         if ($notification["visible"] AND !$notification["spam"] AND
 362                                 !$notification["deleted"] AND !is_array($result[$notification["parent"]]))
 363                                 $result[$notification["parent"]] = $notification;
 364                 }
 365
 366         } while ((count($result) < 50) AND !$quit);
 367
 368         return($result);
 369 }