mod/ping.php

   1 <?php
   2 require_once("include/datetime.php");
   3 require_once('include/bbcode.php');
   4
   5
   6 function ping_init(&$a) {
   7
   8         header("Content-type: text/xml");
   9
  10         echo "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>
  11                 <result>";
  12
  13         $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
  14
  15         if(local_user()){
  16
  17                 // Different login session than the page that is calling us.
  18
  19                 if(intval($_GET['uid']) && intval($_GET['uid']) != local_user()) {
  20                         echo '<invalid>1</invalid></result>';
  21                         killme();
  22                 }
  23
  24                 $firehose = intval(get_pconfig(local_user(),'system','notify_full'));
  25
  26                 // Are the nofications calles from the regular process or via the friendica app?
  27                 $regularnotifications = (intval($_GET['uid']) AND intval($_GET['_']));
  28
  29                 $z = ping_get_notifications(local_user(), $regularnotifications);
  30                 $sysnotify = 0; // we will update this in a moment
  31
  32                 $tags = array();
  33                 $comments = array();
  34                 $likes = array();
  35                 $dislikes = array();
  36                 $friends = array();
  37                 $posts = array();
  38
  39                 $home = 0;
  40                 $network = 0;
  41
  42                 $r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`wall`, `item`.`author-name`,
  43                                 `item`.`contact-id`, `item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object`,
  44                                 `pitem`.`author-name` as `pname`, `pitem`.`author-link` as `plink`
  45                                 FROM `item` INNER JOIN `item` as `pitem` ON  `pitem`.`id`=`item`.`parent`
  46                                 WHERE `item`.`unseen` = 1 AND `item`.`visible` = 1 AND
  47                                  `item`.`deleted` = 0 AND `item`.`uid` = %d AND `pitem`.`parent` != 0
  48                                 ORDER BY `item`.`created` DESC",
  49                         intval(local_user())
  50                 );
  51
  52                 if(count($r)) {
  53
  54                         $arr = array('items' => $r);
  55                         call_hooks('network_ping', $arr);
  56
  57                         foreach ($r as $it) {
  58
  59                                 if($it['wall'])
  60                                         $home ++;
  61                                 else
  62                                         $network ++;
  63
  64                                 switch($it['verb']){
  65                                         case ACTIVITY_TAG:
  66                                                 $obj = parse_xml_string($xmlhead.$it['object']);
  67                                                 $it['tname'] = $obj->content;
  68                                                 $tags[] = $it;
  69                                                 break;
  70                                         case ACTIVITY_LIKE:
  71                                                 $likes[] = $it;
  72                                                 break;
  73                                         case ACTIVITY_DISLIKE:
  74                                                 $dislikes[] = $it;
  75                                                 break;
  76                                         case ACTIVITY_FRIEND:
  77                                                 $obj = parse_xml_string($xmlhead.$it['object']);
  78                                                 $it['fname'] = $obj->title;
  79                                                 $friends[] = $it;
  80                                                 break;
  81                                         default:
  82                                                 if ($it['parent']!=$it['id']) {
  83                                                         $comments[] = $it;
  84                                                 } else {
  85                                                         if(! $it['wall'])
  86                                                                 $posts[] = $it;
  87                                                 }
  88                                 }
  89                         }
  90                 }
  91
  92                 $intros1 = q("SELECT  `intro`.`id`, `intro`.`datetime`,
  93                         `fcontact`.`name`, `fcontact`.`url`, `fcontact`.`photo`
  94                         FROM `intro` LEFT JOIN `fcontact` ON `intro`.`fid` = `fcontact`.`id`
  95                         WHERE `intro`.`uid` = %d  AND `intro`.`blocked` = 0 AND `intro`.`ignore` = 0 AND `intro`.`fid`!=0",
  96                         intval(local_user())
  97                 );
  98                 $intros2 = q("SELECT `intro`.`id`, `intro`.`datetime`,
  99                         `contact`.`name`, `contact`.`url`, `contact`.`photo`
 100                         FROM `intro` LEFT JOIN `contact` ON `intro`.`contact-id` = `contact`.`id`
 101                         WHERE `intro`.`uid` = %d  AND `intro`.`blocked` = 0 AND `intro`.`ignore` = 0 AND `intro`.`contact-id`!=0",
 102                         intval(local_user())
 103                 );
 104
 105                 $intro = count($intros1) + count($intros2);
 106                 $intros = $intros1+$intros2;
 107
 108
 109
 110                 $myurl = $a->get_baseurl() . '/profile/' . $a->user['nickname'] ;
 111                 $mails = q("SELECT * FROM `mail`
 112                         WHERE `uid` = %d AND `seen` = 0 AND `from-url` != '%s' ",
 113                         intval(local_user()),
 114                         dbesc($myurl)
 115                 );
 116                 $mail = count($mails);
 117
 118                 if ($a->config['register_policy'] == REGISTER_APPROVE && is_site_admin()){
 119                         $regs = q("SELECT `contact`.`name`, `contact`.`url`, `contact`.`micro`, `register`.`created`, COUNT(*) as `total` FROM `contact` RIGHT JOIN `register` ON `register`.`uid`=`contact`.`uid` WHERE `contact`.`self`=1");
 120                         if($regs)
 121                                 $register = $regs[0]['total'];
 122                 } else {
 123                         $register = "0";
 124                 }
 125
 126                 $all_events = 0;
 127                 $all_events_today = 0;
 128                 $events = 0;
 129                 $events_today = 0;
 130                 $birthdays = 0;
 131                 $birthdays_today = 0;
 132
 133
 134                 $ev = q("SELECT count(`event`.`id`) as total, type, start, adjust FROM `event`
 135                         WHERE `event`.`uid` = %d AND `start` < '%s' AND `finish` > '%s' and `ignore` = 0
 136                         ORDER BY `start` ASC ",
 137                         intval(local_user()),
 138                         dbesc(datetime_convert('UTC','UTC','now + 7 days')),
 139                         dbesc(datetime_convert('UTC','UTC','now'))
 140                 );
 141
 142                 if($ev && count($ev)) {
 143                         $all_events = intval($ev[0]['total']);
 144
 145                         if($all_events) {
 146                                 $str_now = datetime_convert('UTC',$a->timezone,'now','Y-m-d');
 147                                 foreach($ev as $x) {
 148                                         $bd = false;
 149                                         if($x['type'] === 'birthday') {
 150                                                 $birthdays ++;
 151                                                 $bd = true;
 152                                         }
 153                                         else {
 154                                                 $events ++;
 155                                         }
 156                                         if(datetime_convert('UTC',((intval($x['adjust'])) ? $a->timezone : 'UTC'), $x['start'],'Y-m-d') === $str_now) {
 157                                                 $all_events_today ++;
 158                                                 if($bd)
 159                                                         $birthdays_today ++;
 160                                                 else
 161                                                         $events_today ++;
 162                                         }
 163                                 }
 164                         }
 165                 }
 166
 167
 168
 169                 function xmlize($href, $name, $url, $photo, $date, $seen, $message){
 170                         require_once("mod/proxy.php");
 171                         $photo = proxy_url($photo);
 172                         $data = array('href' => &$href, 'name' => &$name, 'url'=>&$url, 'photo'=>&$photo, 'date'=>&$date, 'seen'=>&$seen, 'messsage'=>&$message);
 173                         call_hooks('ping_xmlize', $data);
 174                         $notsxml = '<note href="%s" name="%s" url="%s" photo="%s" date="%s" seen="%s" >%s</note>';
 175                         return sprintf ( $notsxml,
 176                                 xmlify($href), xmlify($name), xmlify($url), xmlify($photo), xmlify($date), xmlify($seen), xmlify($message)
 177                         );
 178                 }
 179
 180                 echo "<intro>$intro</intro>
 181                                 <mail>$mail</mail>
 182                                 <net>$network</net>
 183                                 <home>$home</home>\r\n";
 184                 if ($register!=0) echo "<register>$register</register>";
 185
 186                 echo "<all-events>$all_events</all-events>
 187                         <all-events-today>$all_events_today</all-events-today>
 188                         <events>$events</events>
 189                         <events-today>$events_today</events-today>
 190                         <birthdays>$birthdays</birthdays>
 191                         <birthdays-today>$birthdays_today</birthdays-today>\r\n";
 192
 193                 $tot = $mail+$intro+$register+count($comments)+count($likes)+count($dislikes)+count($friends)+count($posts)+count($tags);
 194
 195                 if($firehose) {
 196                         echo '  <notif count="'.$tot.'">';
 197                 }
 198                 else {
 199                         if(count($z) && (! $sysnotify)) {
 200                                 foreach($z as $zz) {
 201                                         if($zz['seen'] == 0)
 202                                                 $sysnotify ++;
 203                                 }
 204                         }
 205
 206                         echo '  <notif count="'. ($sysnotify + $intro + $mail + $register) .'">';
 207
 208                         if ($intro>0){
 209                                 foreach ($intros as $i) {
 210                                         echo xmlize($a->get_baseurl().'/notifications/intros/'.$i['id'], $i['name'], $i['url'], $i['photo'], relative_date($i['datetime']), 'notify-unseen', "&rarr; ".t("{0} wants to be your friend"));
 211                                 };
 212                         }
 213                         if ($mail>0){
 214                                 foreach ($mails as $i) {
 215                                         echo xmlize($a->get_baseurl().'/message/'.$i['id'], $i['from-name'], $i['from-url'], $i['from-photo'], relative_date($i['created']), 'notify-unseen',"&rarr; ".t("{0} sent you a message"));
 216                                 };
 217                         }
 218                         if ($register>0){
 219                                 foreach ($regs as $i) {
 220                                         echo xmlize($a->get_baseurl().'/admin/users/', $i['name'], $i['url'], $i['micro'], relative_date($i['created']), 'notify-unseen', "&rarr; ".t("{0} requested registration"));
 221                                 };
 222                         }
 223
 224                         if(count($z)) {
 225                                 foreach($z as $zz) {
 226                                         echo xmlize($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($zz['msg'])));
 227                                 }
 228                         }
 229                 }
 230
 231                 if($firehose) {
 232                         if ($intro>0){
 233                                 foreach ($intros as $i) {
 234                                         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") );
 235                                 };
 236                         }
 237                         if ($mail>0){
 238                                 foreach ($mails as $i) {
 239                                         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") );
 240                                 };
 241                         }
 242                         if ($register>0){
 243                                 foreach ($regs as $i) {
 244                                         echo xmlize( $a->get_baseurl().'/admin/users/', $i['name'], $i['url'], $i['micro'], relative_date($i['created']), 'notify-unseen',t("{0} requested registration") );
 245                                 };
 246                         }
 247
 248                         if (count($comments)){
 249                                 foreach ($comments as $i) {
 250                                         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"), $i['pname'] ) );
 251                                 };
 252                         }
 253                         if (count($likes)){
 254                                 foreach ($likes as $i) {
 255                                         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"), $i['pname'] ) );
 256                                 };
 257                         }
 258                         if (count($dislikes)){
 259                                 foreach ($dislikes as $i) {
 260                                         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"), $i['pname'] ) );
 261                                 };
 262                         }
 263                         if (count($friends)){
 264                                 foreach ($friends as $i) {
 265                                         echo xmlize($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"), $i['fname'] ) );
 266                                 };
 267                         }
 268                         if (count($posts)){
 269                                 foreach ($posts as $i) {
 270                                         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") ) );
 271                                 };
 272                         }
 273                         if (count($tags)){
 274                                 foreach ($tags as $i) {
 275                                         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'], $i['tname'] ) );
 276                                 };
 277                         }
 278
 279                         if (count($cit)){
 280                                 foreach ($cit as $i) {
 281                                         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") );
 282                                 };
 283                         }
 284                 }
 285
 286                 echo "  </notif>";
 287         }
 288         echo " <sysmsgs>";
 289
 290         if(x($_SESSION,'sysmsg')){
 291                 foreach ($_SESSION['sysmsg'] as $m){
 292                         echo "<notice>".xmlify($m)."</notice>";
 293                 }
 294                 unset($_SESSION['sysmsg']);
 295         }
 296         if(x($_SESSION,'sysmsg_info')){
 297                 foreach ($_SESSION['sysmsg_info'] as $m){
 298                         echo "<info>".xmlify($m)."</info>";
 299                 }
 300                 unset($_SESSION['sysmsg_info']);
 301         }
 302
 303         echo " </sysmsgs>";
 304         echo"</result>
 305         ";
 306
 307         killme();
 308 }
 309
 310 function ping_get_notifications($uid, $regularnotifications) {
 311
 312         $result = array();
 313         $offset = 0;
 314         $seen = false;
 315         $seensql = "NOT";
 316         $order = "";
 317         $quit = false;
 318
 319         do {
 320                 $r = q("SELECT `notify`.*, `item`.`visible`, `item`.`spam`, `item`.`deleted`
 321                         FROM `notify` LEFT JOIN `item` ON `item`.`id` = `notify`.`iid`
 322                         WHERE `notify`.`uid` = %d AND `notify`.`msg` != ''
 323                         AND NOT (`notify`.`type` IN (%d, %d))
 324                         AND $seensql `notify`.`seen` ORDER BY `notify`.`date` $order LIMIT %d, 50",
 325                         intval($uid),
 326                         intval(NOTIFY_INTRO),
 327                         intval(NOTIFY_MAIL),
 328                         intval($offset)
 329                 );
 330
 331                 if (!$r AND !$seen) {
 332                         $seen = true;
 333                         $seensql = "";
 334                         $order = "DESC";
 335                         $offset = 0;
 336                 } elseif (!$r)
 337                         $quit = true;
 338                 else
 339                         $offset += 50;
 340
 341                 foreach ($r AS $notification) {
 342                         if (is_null($notification["visible"]))
 343                                 $notification["visible"] = true;
 344
 345                         if (is_null($notification["spam"]))
 346                                 $notification["spam"] = 0;
 347
 348                         if (is_null($notification["deleted"]))
 349                                 $notification["deleted"] = 0;
 350
 351                         $notification["msg"] = strip_tags(bbcode($notification["msg"]));
 352                         $notification["name"] = strip_tags(bbcode($notification["name"]));
 353
 354                         // Replace the name with {0} but ensure to make that only once
 355                         // The {0} is used later and prints the name in bold.
 356                         // But don't do it for the android app.
 357                         $pos = strpos($notification["msg"],$notification['name']);
 358                         if (($pos !== false) AND $regularnotifications)
 359                                 $notification["msg"] = substr_replace($notification["msg"],"{0}",$pos,strlen($notification["name"]));
 360                         else
 361                                 $notification["msg"] = str_replace("{0}", $notification["name"], $notification["msg"]);
 362
 363                         if ($notification["visible"] AND !$notification["spam"] AND
 364                                 !$notification["deleted"] AND !is_array($result[$notification["parent"]]))
 365                                 $result[$notification["parent"]] = $notification;
 366                 }
 367
 368         } while ((count($result) < 50) AND !$quit);
 369
 370         return($result);
 371 }