5 * This is the POST destination for most all locally posted
6 * text stuff. This function handles status, wall-to-wall status,
7 * local comments, and remote coments - that are posted on this site
8 * (as opposed to being delivered in a feed).
9 * Also processed here are posts and comments coming through the
10 * statusnet/twitter API.
11 * All of these become an "item" which is our basic unit of
13 * Posts that originate externally or do not fall into the above
14 * posting categories go through item_store() instead of this function.
18 require_once('include/crypto.php');
19 require_once('include/enotify.php');
21 function item_post(&$a) {
23 if((! local_user()) && (! remote_user()))
26 require_once('include/security.php');
30 if(x($_POST,'dropitems')) {
31 require_once('include/items.php');
32 $arr_drop = explode(',',$_POST['dropitems']);
33 drop_items($arr_drop);
34 $json = array('success' => 1);
35 echo json_encode($json);
39 call_hooks('post_local_start', $_POST);
41 $api_source = ((x($_POST,'api_source') && $_POST['api_source']) ? true : false);
42 $return_path = ((x($_POST,'return')) ? $_POST['return'] : '');
45 * Is this a reply to something?
48 $parent = ((x($_POST,'parent')) ? intval($_POST['parent']) : 0);
49 $parent_uri = ((x($_POST,'parent_uri')) ? trim($_POST['parent_uri']) : '');
52 $parent_contact = null;
57 if($parent || $parent_uri) {
59 if(! x($_POST,'type'))
60 $_POST['type'] = 'net-comment';
63 $r = q("SELECT * FROM `item` WHERE `id` = %d LIMIT 1",
67 elseif($parent_uri && local_user()) {
68 // This is coming from an API source, and we are logged in
69 $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
74 // if this isn't the real parent of the conversation, find it
75 if($r !== false && count($r)) {
76 $parid = $r[0]['parent'];
77 if($r[0]['id'] != $r[0]['parent']) {
78 $r = q("SELECT * FROM `item` WHERE `id` = `parent` AND `parent` = %d LIMIT 1",
84 if(($r === false) || (! count($r))) {
85 notice( t('Unable to locate original post.') . EOL);
86 if(x($_POST,'return'))
87 goaway($a->get_baseurl() . "/" . $return_path );
91 $parent = $r[0]['id'];
93 // multi-level threading - preserve the info but re-parent to our single level threading
94 if(($parid) && ($parid != $parent))
95 $thr_parent = $parent_uri;
97 if($parent_item['contact-id'] && $uid) {
98 $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
99 intval($parent_item['contact-id']),
103 $parent_contact = $r[0];
107 if($parent) logger('mod_post: parent=' . $parent);
109 $profile_uid = ((x($_POST,'profile_uid')) ? intval($_POST['profile_uid']) : 0);
110 $post_id = ((x($_POST['post_id'])) ? intval($_POST['post_id']) : 0);
111 $app = ((x($_POST['source'])) ? strip_tags($_POST['source']) : '');
113 if(! can_write_wall($a,$profile_uid)) {
114 notice( t('Permission denied.') . EOL) ;
115 if(x($_POST,'return'))
116 goaway($a->get_baseurl() . "/" . $return_path );
121 // is this an edited post?
126 $i = q("SELECT * FROM `item` WHERE `uid` = %d AND `id` = %d LIMIT 1",
127 intval($profile_uid),
137 $r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
144 $str_group_allow = $orig_post['allow_gid'];
145 $str_contact_allow = $orig_post['allow_cid'];
146 $str_group_deny = $orig_post['deny_gid'];
147 $str_contact_deny = $orig_post['deny_cid'];
148 $title = $orig_post['title'];
149 $location = $orig_post['location'];
150 $coord = $orig_post['coord'];
151 $verb = $orig_post['verb'];
152 $emailcc = $orig_post['emailcc'];
153 $app = $orig_post['app'];
155 $body = escape_tags(trim($_POST['body']));
156 $private = $orig_post['private'];
157 $pubmail_enable = $orig_post['pubmail'];
160 $str_group_allow = perms2str($_POST['group_allow']);
161 $str_contact_allow = perms2str($_POST['contact_allow']);
162 $str_group_deny = perms2str($_POST['group_deny']);
163 $str_contact_deny = perms2str($_POST['contact_deny']);
164 $title = notags(trim($_POST['title']));
165 $location = notags(trim($_POST['location']));
166 $coord = notags(trim($_POST['coord']));
167 $verb = notags(trim($_POST['verb']));
168 $emailcc = notags(trim($_POST['emailcc']));
170 $body = escape_tags(trim($_POST['body']));
171 $private = ((strlen($str_group_allow) || strlen($str_contact_allow) || strlen($str_group_deny) || strlen($str_contact_deny)) ? 1 : 0);
174 (($parent_item['private'])
175 || strlen($parent_item['allow_cid'])
176 || strlen($parent_item['allow_gid'])
177 || strlen($parent_item['deny_cid'])
178 || strlen($parent_item['deny_gid'])
183 $pubmail_enable = ((x($_POST,'pubmail_enable') && intval($_POST['pubmail_enable']) && (! $private)) ? 1 : 0);
185 // if using the API, we won't see pubmail_enable - figure out if it should be set
187 if($api_source && $profile_uid && $profile_uid == local_user() && (! $private)) {
188 $mail_disabled = ((function_exists('imap_open') && (! get_config('system','imap_disabled'))) ? 0 : 1);
189 if(! $mail_disabled) {
190 $r = q("SELECT * FROM `mailacct` WHERE `uid` = %d AND `server` != '' LIMIT 1",
193 if(count($r) && intval($r[0]['pubmail']))
194 $pubmail_enabled = true;
199 if(! strlen($body)) {
200 info( t('Empty post discarded.') . EOL );
201 if(x($_POST,'return'))
202 goaway($a->get_baseurl() . "/" . $return_path );
208 && (! array_key_exists('allow_cid',$_REQUEST))
209 && (! array_key_exists('allow_gid',$_REQUEST))
210 && (! array_key_exists('deny_cid',$_REQUEST))
211 && (! array_key_exists('deny_gid',$_REQUEST))) {
212 $str_group_allow = $user['allow_gid'];
213 $str_contact_allow = $user['allow_cid'];
214 $str_group_deny = $user['deny_gid'];
215 $str_contact_deny = $user['deny_cid'];
219 // get contact info for poster
224 if(($_SESSION['uid']) && ($_SESSION['uid'] == $profile_uid)) {
226 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1",
227 intval($_SESSION['uid'])
231 if((x($_SESSION,'visitor_id')) && (intval($_SESSION['visitor_id']))) {
232 $r = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
233 intval($_SESSION['visitor_id'])
240 $contact_id = $author['id'];
243 // get contact info for owner
245 if($profile_uid == $_SESSION['uid']) {
246 $contact_record = $author;
249 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1",
253 $contact_record = $r[0];
258 $post_type = notags(trim($_POST['type']));
260 if($post_type === 'net-comment') {
261 if($parent_item !== null) {
262 if($parent_item['wall'] == 1)
263 $post_type = 'wall-comment';
265 $post_type = 'remote-comment';
271 * When a photo was uploaded into the message using the (profile wall) ajax
272 * uploader, The permissions are initially set to disallow anybody but the
273 * owner from seeing it. This is because the permissions may not yet have been
274 * set for the post. If it's private, the photo permissions should be set
275 * appropriately. But we didn't know the final permissions on the post until
276 * now. So now we'll look for links of uploaded messages that are in the
277 * post and set them to the same permissions as the post itself.
283 if(preg_match_all("/\[img\](.*?)\[\/img\]/",$body,$match)) {
286 foreach($images as $image) {
287 if(! stristr($image,$a->get_baseurl() . '/photo/'))
289 $image_uri = substr($image,strrpos($image,'/') + 1);
290 $image_uri = substr($image_uri,0, strpos($image_uri,'-'));
291 if(! strlen($image_uri))
293 $srch = '<' . intval($profile_uid) . '>';
294 $r = q("SELECT `id` FROM `photo` WHERE `allow_cid` = '%s' AND `allow_gid` = '' AND `deny_cid` = '' AND `deny_gid` = ''
295 AND `resource-id` = '%s' AND `uid` = %d LIMIT 1",
304 $r = q("UPDATE `photo` SET `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s'
305 WHERE `resource-id` = '%s' AND `uid` = %d AND `album` = '%s' ",
306 dbesc($str_contact_allow),
307 dbesc($str_group_allow),
308 dbesc($str_contact_deny),
309 dbesc($str_group_deny),
311 intval($profile_uid),
312 dbesc( t('Wall Photos'))
321 * Next link in any attachment references we find in the post.
326 if(preg_match_all("/\[attachment\](.*?)\[\/attachment\]/",$body,$match)) {
327 $attaches = $match[1];
328 if(count($attaches)) {
329 foreach($attaches as $attach) {
330 $r = q("SELECT * FROM `attach` WHERE `uid` = %d AND `id` = %d LIMIT 1",
331 intval($profile_uid),
335 $r = q("UPDATE `attach` SET `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s'
336 WHERE `uid` = %d AND `id` = %d LIMIT 1",
337 dbesc($str_contact_allow),
338 dbesc($str_group_allow),
339 dbesc($str_contact_deny),
340 dbesc($str_group_deny),
341 intval($profile_uid),
349 // embedded bookmark in post? set bookmark flag
352 if(preg_match_all("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism",$body,$match,PREG_SET_ORDER)) {
354 // foreach($match as $mtch) {
355 // $body = str_replace(
356 // '[bookmark=' . $mtch[1] . ']' . $mtch[2] . '[/bookmark]',
357 // '[url=' . $mtch[1] . ']' . $mtch[2] . '[/url]',
363 $body = bb_translate_video($body);
366 * Fold multi-line [code] sequences
369 $body = preg_replace('/\[\/code\]\s*\[code\]/ism',"\n",$body);
372 * Look for any tags and linkify them
379 $tags = get_tags($body);
382 * add a statusnet style reply tag if the original post was from there
383 * and we are replying, and there isn't one already
386 if(($parent_contact) && ($parent_contact['network'] === NETWORK_OSTATUS)
387 && ($parent_contact['nick']) && (! in_array('@' . $parent_contact['nick'],$tags))) {
388 $body = '@' . $parent_contact['nick'] . ' ' . $body;
389 $tags[] = '@' . $parent_contact['nick'];
393 foreach($tags as $tag) {
397 if(strpos($tag,'#') === 0) {
398 if(strpos($tag,'[url='))
400 $basetag = str_replace('_',' ',substr($tag,1));
401 $body = str_replace($tag,'#[url=' . $a->get_baseurl() . '/search?search=' . rawurlencode($basetag) . ']' . $basetag . '[/url]',$body);
403 $newtag = '#[url=' . $a->get_baseurl() . '/search?search=' . rawurlencode($basetag) . ']' . $basetag . '[/url]';
404 if(! stristr($str_tags,$newtag)) {
405 if(strlen($str_tags))
407 $str_tags .= $newtag;
411 if(strpos($tag,'@') === 0) {
412 if(strpos($tag,'[url='))
415 $name = substr($tag,1);
416 if((strpos($name,'@')) || (strpos($name,'http://'))) {
418 $links = @lrdd($name);
420 foreach($links as $link) {
421 if($link['@attributes']['rel'] === 'http://webfinger.net/rel/profile-page')
422 $profile = $link['@attributes']['href'];
423 if($link['@attributes']['rel'] === 'salmon') {
426 $inform .= 'url:' . str_replace(',','%2c',$link['@attributes']['href']);
435 if(strrpos($newname,'+')) {
436 $tagcid = intval(substr($newname,strrpos($newname,'+') + 1));
437 if(strpos($name,' '))
438 $name = substr($name,0,strpos($name,' '));
441 $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
446 elseif(strstr($name,'_') || strstr($name,' ')) {
447 $newname = str_replace('_',' ',$name);
448 $r = q("SELECT * FROM `contact` WHERE `name` = '%s' AND `uid` = %d LIMIT 1",
454 $r = q("SELECT * FROM `contact` WHERE `attag` = '%s' OR `nick` = '%s' AND `uid` = %d ORDER BY `attag` DESC LIMIT 1",
461 $profile = $r[0]['url'];
462 if($r[0]['network'] === 'stat') {
463 $newname = $r[0]['nick'];
466 $alias = $r[0]['alias'];
469 $newname = $r[0]['name'];
472 $inform .= 'cid:' . $r[0]['id'];
476 $body = str_replace('@' . $name, '@' . '[url=' . $profile . ']' . $newname . '[/url]', $body);
477 $profile = str_replace(',','%2c',$profile);
478 $newtag = '@[url=' . $profile . ']' . $newname . '[/url]';
479 if(! stristr($str_tags,$newtag)) {
480 if(strlen($str_tags))
482 $str_tags .= $newtag;
485 // Status.Net seems to require the numeric ID URL in a mention if the person isn't
486 // subscribed to you. But the nickname URL is OK if they are. Grrr. We'll tag both.
489 $newtag = '@[url=' . $alias . ']' . $newname . '[/url]';
490 if(! stristr($str_tags,$newtag)) {
491 if(strlen($str_tags))
493 $str_tags .= $newtag;
504 if(preg_match_all('/(\[attachment\]([0-9]+)\[\/attachment\])/',$body,$match)) {
505 foreach($match[2] as $mtch) {
506 $r = q("SELECT `id`,`filename`,`filesize`,`filetype` FROM `attach` WHERE `uid` = %d AND `id` = %d LIMIT 1",
507 intval($profile_uid),
511 if(strlen($attachments))
513 $attachments .= '[attach]href="' . $a->get_baseurl() . '/attach/' . $r[0]['id'] . '" length="' . $r[0]['filesize'] . '" type="' . $r[0]['filetype'] . '" title="' . (($r[0]['filename']) ? $r[0]['filename'] : '') . '"[/attach]';
515 $body = str_replace($match[1],'',$body);
521 if($post_type === 'wall' || $post_type === 'wall-comment')
525 $verb = ACTIVITY_POST ;
527 $gravity = (($parent) ? 6 : 0 );
529 // even if the post arrived via API we are considering that it
530 // originated on this site by default for determining relayability.
532 $origin = ((x($_REQUEST,'origin')) ? intval($_REQUEST['origin']) : 1);
534 $notify_type = (($parent) ? 'comment-new' : 'wall-new' );
536 $uri = item_new_uri($a->get_hostname(),$profile_uid);
539 $datarray['uid'] = $profile_uid;
540 $datarray['type'] = $post_type;
541 $datarray['wall'] = $wall;
542 $datarray['gravity'] = $gravity;
543 $datarray['contact-id'] = $contact_id;
544 $datarray['owner-name'] = $contact_record['name'];
545 $datarray['owner-link'] = $contact_record['url'];
546 $datarray['owner-avatar'] = $contact_record['thumb'];
547 $datarray['author-name'] = $author['name'];
548 $datarray['author-link'] = $author['url'];
549 $datarray['author-avatar'] = $author['thumb'];
550 $datarray['created'] = datetime_convert();
551 $datarray['edited'] = datetime_convert();
552 $datarray['commented'] = datetime_convert();
553 $datarray['received'] = datetime_convert();
554 $datarray['changed'] = datetime_convert();
555 $datarray['uri'] = $uri;
556 $datarray['title'] = $title;
557 $datarray['body'] = $body;
558 $datarray['app'] = $app;
559 $datarray['location'] = $location;
560 $datarray['coord'] = $coord;
561 $datarray['tag'] = $str_tags;
562 $datarray['inform'] = $inform;
563 $datarray['verb'] = $verb;
564 $datarray['allow_cid'] = $str_contact_allow;
565 $datarray['allow_gid'] = $str_group_allow;
566 $datarray['deny_cid'] = $str_contact_deny;
567 $datarray['deny_gid'] = $str_group_deny;
568 $datarray['private'] = $private;
569 $datarray['pubmail'] = $pubmail_enable;
570 $datarray['attach'] = $attachments;
571 $datarray['bookmark'] = intval($bookmark);
572 $datarray['thr-parent'] = $thr_parent;
573 $datarray['postopts'] = '';
574 $datarray['origin'] = $origin;
577 * These fields are for the convenience of plugins...
578 * 'self' if true indicates the owner is posting on their own wall
579 * If parent is 0 it is a top-level post.
582 $datarray['parent'] = $parent;
583 $datarray['self'] = $self;
584 // $datarray['prvnets'] = $user['prvnets'];
587 $datarray['edit'] = true;
589 $datarray['guid'] = get_guid();
592 call_hooks('post_local',$datarray);
596 $r = q("UPDATE `item` SET `body` = '%s', `edited` = '%s' WHERE `id` = %d AND `uid` = %d LIMIT 1",
598 dbesc(datetime_convert()),
603 proc_run('php', "include/notifier.php", 'edit_post', "$post_id");
604 if((x($_POST,'return')) && strlen($return_path)) {
605 logger('return: ' . $return_path);
606 goaway($a->get_baseurl() . "/" . $return_path );
614 $r = q("INSERT INTO `item` (`guid`, `uid`,`type`,`wall`,`gravity`,`contact-id`,`owner-name`,`owner-link`,`owner-avatar`,
615 `author-name`, `author-link`, `author-avatar`, `created`, `edited`, `commented`, `received`, `changed`, `uri`, `thr-parent`, `title`, `body`, `app`, `location`, `coord`,
616 `tag`, `inform`, `verb`, `postopts`, `allow_cid`, `allow_gid`, `deny_cid`, `deny_gid`, `private`, `pubmail`, `attach`, `bookmark`,`origin` )
617 VALUES( '%s', %d, '%s', %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', %d, %d )",
618 dbesc($datarray['guid']),
619 intval($datarray['uid']),
620 dbesc($datarray['type']),
621 intval($datarray['wall']),
622 intval($datarray['gravity']),
623 intval($datarray['contact-id']),
624 dbesc($datarray['owner-name']),
625 dbesc($datarray['owner-link']),
626 dbesc($datarray['owner-avatar']),
627 dbesc($datarray['author-name']),
628 dbesc($datarray['author-link']),
629 dbesc($datarray['author-avatar']),
630 dbesc($datarray['created']),
631 dbesc($datarray['edited']),
632 dbesc($datarray['commented']),
633 dbesc($datarray['received']),
634 dbesc($datarray['changed']),
635 dbesc($datarray['uri']),
636 dbesc($datarray['thr-parent']),
637 dbesc($datarray['title']),
638 dbesc($datarray['body']),
639 dbesc($datarray['app']),
640 dbesc($datarray['location']),
641 dbesc($datarray['coord']),
642 dbesc($datarray['tag']),
643 dbesc($datarray['inform']),
644 dbesc($datarray['verb']),
645 dbesc($datarray['postopts']),
646 dbesc($datarray['allow_cid']),
647 dbesc($datarray['allow_gid']),
648 dbesc($datarray['deny_cid']),
649 dbesc($datarray['deny_gid']),
650 intval($datarray['private']),
651 intval($datarray['pubmail']),
652 dbesc($datarray['attach']),
653 intval($datarray['bookmark']),
654 intval($datarray['origin'])
657 $r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' LIMIT 1",
658 dbesc($datarray['uri']));
660 $post_id = $r[0]['id'];
661 logger('mod_item: saved item ' . $post_id);
665 // This item is the last leaf and gets the comment box, clear any ancestors
666 $r = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent` = %d ",
667 dbesc(datetime_convert()),
671 // Inherit ACL's from the parent item.
673 $r = q("UPDATE `item` SET `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s', `private` = %d
674 WHERE `id` = %d LIMIT 1",
675 dbesc($parent_item['allow_cid']),
676 dbesc($parent_item['allow_gid']),
677 dbesc($parent_item['deny_cid']),
678 dbesc($parent_item['deny_gid']),
679 intval($parent_item['private']),
683 if($contact_record != $author) {
685 'type' => NOTIFY_COMMENT,
686 'notify_flags' => $user['notify-flags'],
687 'language' => $user['language'],
688 'to_name' => $user['username'],
689 'to_email' => $user['email'],
691 'link' => $a->get_baseurl() . '/display/' . $user['nickname'] . '/' . $post_id,
692 'source_name' => $datarray['author-name'],
693 'source_link' => $datarray['author-link'],
694 'source_photo' => $datarray['author-avatar']
699 // We won't be able to sign Diaspora comments for authenticated visitors - we don't have their private key
702 require_once('include/bb2diaspora.php');
703 $signed_body = html_entity_decode(bb2diaspora($datarray['body']));
704 $myaddr = $a->user['nickname'] . '@' . substr($a->get_baseurl(), strpos($a->get_baseurl(),'://') + 3);
705 if($datarray['verb'] === ACTIVITY_LIKE)
706 $signed_text = $datarray['guid'] . ';' . 'Post' . ';' . $parent_item['guid'] . ';' . 'true' . ';' . $myaddr;
708 $signed_text = $datarray['guid'] . ';' . $parent_item['guid'] . ';' . $signed_body . ';' . $myaddr;
710 $authorsig = base64_encode(rsa_sign($signed_text,$a->user['prvkey'],'sha256'));
712 q("insert into sign (`iid`,`signed_text`,`signature`,`signer`) values (%d,'%s','%s','%s') ",
715 dbesc(base64_encode($authorsig)),
723 if($contact_record != $author) {
725 'type' => NOTIFY_WALL,
726 'notify_flags' => $user['notify-flags'],
727 'language' => $user['language'],
728 'to_name' => $user['username'],
729 'to_email' => $user['email'],
731 'link' => $a->get_baseurl() . '/display/' . $user['nickname'] . '/' . $post_id,
732 'source_name' => $datarray['author-name'],
733 'source_link' => $datarray['author-link'],
734 'source_photo' => $datarray['author-avatar']
739 // fallback so that parent always gets set to non-zero.
744 $r = q("UPDATE `item` SET `parent` = %d, `parent-uri` = '%s', `plink` = '%s', `changed` = '%s', `last-child` = 1, `visible` = 1
745 WHERE `id` = %d LIMIT 1",
747 dbesc(($parent == $post_id) ? $uri : $parent_item['uri']),
748 dbesc($a->get_baseurl() . '/display/' . $user['nickname'] . '/' . $post_id),
749 dbesc(datetime_convert()),
753 // photo comments turn the corresponding item visible to the profile wall
754 // This way we don't see every picture in your new photo album posted to your wall at once.
755 // They will show up as people comment on them.
757 if(! $parent_item['visible']) {
758 $r = q("UPDATE `item` SET `visible` = 1 WHERE `id` = %d LIMIT 1",
759 intval($parent_item['id'])
764 logger('mod_item: unable to retrieve post that was just stored.');
765 notify( t('System error. Post not saved.'));
766 goaway($a->get_baseurl() . "/" . $return_path );
770 // update the commented timestamp on the parent
772 q("UPDATE `item` set `commented` = '%s', `changed` = '%s' WHERE `id` = %d LIMIT 1",
773 dbesc(datetime_convert()),
774 dbesc(datetime_convert()),
778 $datarray['id'] = $post_id;
779 $datarray['plink'] = $a->get_baseurl() . '/display/' . $user['nickname'] . '/' . $post_id;
781 call_hooks('post_local_end', $datarray);
783 if(strlen($emailcc) && $profile_uid == local_user()) {
784 $erecips = explode(',', $emailcc);
785 if(count($erecips)) {
786 foreach($erecips as $recip) {
787 $addr = trim($recip);
790 $disclaimer = '<hr />' . sprintf( t('This message was sent to you by %s, a member of the Friendica social network.'),$a->user['username'])
792 $disclaimer .= sprintf( t('You may visit them online at %s'), $a->get_baseurl() . '/profile/' . $a->user['nickname']) . EOL;
793 $disclaimer .= t('Please contact the sender by replying to this post if you do not wish to receive these messages.') . EOL;
795 $subject = '[Friendica]' . ' ' . sprintf( t('%s posted an update.'),$a->user['username']);
796 $headers = 'From: ' . $a->user['username'] . ' <' . $a->user['email'] . '>' . "\n";
797 $headers .= 'MIME-Version: 1.0' . "\n";
798 $headers .= 'Content-Type: text/html; charset=UTF-8' . "\n";
799 $headers .= 'Content-Transfer-Encoding: 8bit' . "\n\n";
800 $link = '<a href="' . $a->get_baseurl() . '/profile/' . $a->user['nickname'] . '"><img src="' . $author['thumb'] . '" alt="' . $a->user['username'] . '" /></a><br /><br />';
801 $html = prepare_body($datarray);
802 $message = '<html><body>' . $link . $html . $disclaimer . '</body></html>';
803 @mail($addr, $subject, $message, $headers);
808 // This is a real juggling act on shared hosting services which kill your processes
809 // e.g. dreamhost. We used to start delivery to our native delivery agents in the background
810 // and then run our plugin delivery from the foreground. We're now doing plugin delivery first,
811 // because as soon as you start loading up a bunch of remote delivey processes, *this* page is
812 // likely to get killed off. If you end up looking at an /item URL and a blank page,
813 // it's very likely the delivery got killed before all your friends could be notified.
814 // Currently the only realistic fixes are to use a reliable server - which precludes shared hosting,
815 // or cut back on plugins which do remote deliveries.
817 proc_run('php', "include/notifier.php", $notify_type, "$post_id");
819 logger('post_complete');
821 // figure out how to return, depending on from whence we came
827 goaway($a->get_baseurl() . "/" . $return_path);
830 $json = array('success' => 1);
831 if(x($_POST,'jsreload') && strlen($_POST['jsreload']))
832 $json['reload'] = $a->get_baseurl() . '/' . $_POST['jsreload'];
834 logger('post_json: ' . print_r($json,true), LOGGER_DEBUG);
836 echo json_encode($json);
845 function item_content(&$a) {
847 if((! local_user()) && (! remote_user()))
850 require_once('include/security.php');
852 if(($a->argc == 3) && ($a->argv[1] === 'drop') && intval($a->argv[2])) {
853 require_once('include/items.php');
854 drop_item($a->argv[2]);