<?php require_once('include/Emailer.php'); require_once('include/email.php'); require_once('include/bbcode.php'); require_once('include/html2bbcode.php'); /** * @brief Creates a notification entry and possibly sends a mail * * @param array $params Array with the elements: uid, item, parent, type, otype, verb, event, link, subject, body, to_name, to_email, source_name, source_link, activity, preamble, notify_flags, language, show_in_notification_page */ function notification($params) { $a = get_app(); // from here on everything is in the recipients language push_lang($params['language']); $banner = t('Friendica Notification'); $product = FRIENDICA_PLATFORM; $siteurl = $a->get_baseurl(true); $thanks = t('Thank You,'); $sitename = $a->config['sitename']; if (!x($a->config['admin_name'])) $site_admin = sprintf(t('%s Administrator'), $sitename); else $site_admin = sprintf(t('%1$s, %2$s Administrator'), $a->config['admin_name'], $sitename); $nickname = ""; $sender_name = $sitename; $hostname = $a->get_hostname(); if (strpos($hostname, ':')) $hostname = substr($hostname, 0, strpos($hostname, ':')); $sender_email = $a->config['sender_email']; if (empty($sender_email)) $sender_email = t('noreply').'@'.$hostname; $user = q("SELECT `nickname` FROM `user` WHERE `uid` = %d", intval($params['uid'])); if ($user) $nickname = $user[0]["nickname"]; // with $params['show_in_notification_page'] == false, the notification isn't inserted into // the database, and an email is sent if applicable. // default, if not specified: true $show_in_notification_page = ((x($params, 'show_in_notification_page')) ? $params['show_in_notification_page']:true); $additional_mail_header = ""; $additional_mail_header .= "Precedence: list\n"; $additional_mail_header .= "X-Friendica-Host: ".$hostname."\n"; $additional_mail_header .= "X-Friendica-Account: <".$nickname."@".$hostname.">\n"; $additional_mail_header .= "X-Friendica-Platform: ".FRIENDICA_PLATFORM."\n"; $additional_mail_header .= "X-Friendica-Version: ".FRIENDICA_VERSION."\n"; $additional_mail_header .= "List-ID: <notification.".$hostname.">\n"; $additional_mail_header .= "List-Archive: <".$a->get_baseurl()."/notifications/system>\n"; if (array_key_exists('item', $params)) { $title = $params['item']['title']; $body = $params['item']['body']; } else $title = $body = ''; // e.g. "your post", "David's photo", etc. $possess_desc = t('%s <!item_type!>'); if (isset($params['item']['id'])) $item_id = $params['item']['id']; else $item_id = 0; if (isset($params['parent'])) $parent_id = $params['parent']; else $parent_id = 0; if ($params['type'] == NOTIFY_MAIL) { $subject = sprintf(t('[Friendica:Notify] New mail received at %s'), $sitename); $preamble = sprintf(t('%1$s sent you a new private message at %2$s.'), $params['source_name'], $sitename); $epreamble = sprintf(t('%1$s sent you %2$s.'), '[url='.$params['source_link'].']'.$params['source_name'].'[/url]', '[url=$itemlink]'.t('a private message').'[/url]'); $sitelink = t('Please visit %s to view and/or reply to your private messages.'); $tsitelink = sprintf($sitelink, $siteurl.'/message/'.$params['item']['id']); $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'/message/'.$params['item']['id'].'">'.$sitename.'</a>'); $itemlink = $siteurl.'/message/'.$params['item']['id']; } if ($params['type'] == NOTIFY_COMMENT) { $p = q("SELECT `ignored` FROM `thread` WHERE `iid` = %d AND `uid` = %d LIMIT 1", intval($parent_id), intval($params['uid']) ); if ($p AND count($p) AND ($p[0]["ignored"])) { logger("Thread ".$parent_id." will be ignored", LOGGER_DEBUG); return; } // Check to see if there was already a tag notify or comment notify for this post. // If so don't create a second notification $p = null; $p = q("SELECT `id` FROM `notify` WHERE (`type` = %d OR `type` = %d OR `type` = %d) AND `link` = '%s' AND `uid` = %d LIMIT 1", intval(NOTIFY_TAGSELF), intval(NOTIFY_COMMENT), intval(NOTIFY_SHARE), dbesc($params['link']), intval($params['uid']) ); if ($p and count($p)) { pop_lang(); return; } // if it's a post figure out who's post it is. $p = null; if ($params['otype'] === 'item' && $parent_id) { $p = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($parent_id), intval($params['uid']) ); } $item_post_type = item_post_type($p[0]); // "a post" $dest_str = sprintf(t('%1$s commented on [url=%2$s]a %3$s[/url]'), '[url='.$params['source_link'].']'.$params['source_name'].'[/url]', $itemlink, $item_post_type); // "George Bull's post" if ($p) $dest_str = sprintf(t('%1$s commented on [url=%2$s]%3$s\'s %4$s[/url]'), '[url='.$params['source_link'].']'.$params['source_name'].'[/url]', $itemlink, $p[0]['author-name'], $item_post_type); // "your post" if ($p[0]['owner-name'] == $p[0]['author-name'] && $p[0]['wall']) $dest_str = sprintf(t('%1$s commented on [url=%2$s]your %3$s[/url]'), '[url='.$params['source_link'].']'.$params['source_name'].'[/url]', $itemlink, $item_post_type); // Some mail softwares relies on subject field for threading. // So, we cannot have different subjects for notifications of the same thread. // Before this we have the name of the replier on the subject rendering // differents subjects for messages on the same thread. $subject = sprintf(t('[Friendica:Notify] Comment to conversation #%1$d by %2$s'), $parent_id, $params['source_name']); $preamble = sprintf(t('%s commented on an item/conversation you have been following.'), $params['source_name']); $epreamble = $dest_str; $sitelink = t('Please visit %s to view and/or reply to the conversation.'); $tsitelink = sprintf($sitelink, $siteurl); $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>'); $itemlink = $params['link']; } if ($params['type'] == NOTIFY_WALL) { $subject = sprintf(t('[Friendica:Notify] %s posted to your profile wall'), $params['source_name']); $preamble = sprintf(t('%1$s posted to your profile wall at %2$s'), $params['source_name'], $sitename); $epreamble = sprintf(t('%1$s posted to [url=%2$s]your wall[/url]'), '[url='.$params['source_link'].']'.$params['source_name'].'[/url]', $params['link']); $sitelink = t('Please visit %s to view and/or reply to the conversation.'); $tsitelink = sprintf($sitelink, $siteurl); $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>'); $itemlink = $params['link']; } if ($params['type'] == NOTIFY_TAGSELF) { $subject = sprintf(t('[Friendica:Notify] %s tagged you'), $params['source_name']); $preamble = sprintf(t('%1$s tagged you at %2$s'), $params['source_name'], $sitename); $epreamble = sprintf(t('%1$s [url=%2$s]tagged you[/url].'), '[url='.$params['source_link'].']'.$params['source_name'].'[/url]', $params['link']); $sitelink = t('Please visit %s to view and/or reply to the conversation.'); $tsitelink = sprintf($sitelink, $siteurl); $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>'); $itemlink = $params['link']; } if ($params['type'] == NOTIFY_SHARE) { $subject = sprintf(t('[Friendica:Notify] %s shared a new post'), $params['source_name']); $preamble = sprintf(t('%1$s shared a new post at %2$s'), $params['source_name'], $sitename); $epreamble = sprintf(t('%1$s [url=%2$s]shared a post[/url].'), '[url='.$params['source_link'].']'.$params['source_name'].'[/url]', $params['link']); $sitelink = t('Please visit %s to view and/or reply to the conversation.'); $tsitelink = sprintf($sitelink, $siteurl); $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>'); $itemlink = $params['link']; } if ($params['type'] == NOTIFY_POKE) { $subject = sprintf(t('[Friendica:Notify] %1$s poked you'), $params['source_name']); $preamble = sprintf(t('%1$s poked you at %2$s'), $params['source_name'], $sitename); $epreamble = sprintf(t('%1$s [url=%2$s]poked you[/url].'), '[url='.$params['source_link'].']'.$params['source_name'].'[/url]', $params['link']); $subject = str_replace('poked', t($params['activity']), $subject); $preamble = str_replace('poked', t($params['activity']), $preamble); $epreamble = str_replace('poked', t($params['activity']), $epreamble); $sitelink = t('Please visit %s to view and/or reply to the conversation.'); $tsitelink = sprintf($sitelink, $siteurl); $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>'); $itemlink = $params['link']; } if ($params['type'] == NOTIFY_TAGSHARE) { $subject = sprintf(t('[Friendica:Notify] %s tagged your post'), $params['source_name']); $preamble = sprintf(t('%1$s tagged your post at %2$s'), $params['source_name'], $sitename); $epreamble = sprintf(t('%1$s tagged [url=%2$s]your post[/url]'), '[url='.$params['source_link'].']'.$params['source_name'].'[/url]', $itemlink); $sitelink = t('Please visit %s to view and/or reply to the conversation.'); $tsitelink = sprintf($sitelink, $siteurl); $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>'); $itemlink = $params['link']; } if ($params['type'] == NOTIFY_INTRO) { $subject = sprintf(t('[Friendica:Notify] Introduction received')); $preamble = sprintf(t('You\'ve received an introduction from \'%1$s\' at %2$s'), $params['source_name'], $sitename); $epreamble = sprintf(t('You\'ve received [url=%1$s]an introduction[/url] from %2$s.'), $itemlink, '[url='.$params['source_link'].']'.$params['source_name'].'[/url]'); $body = sprintf(t('You may visit their profile at %s'), $params['source_link']); $sitelink = t('Please visit %s to approve or reject the introduction.'); $tsitelink = sprintf($sitelink, $siteurl); $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>'); $itemlink = $params['link']; switch ($params['verb']) { case ACTIVITY_FRIEND: // someone started to share with user (mostly OStatus) $subject = sprintf(t('[Friendica:Notify] A new person is sharing with you')); $preamble = sprintf(t('%1$s is sharing with you at %2$s'), $params['source_name'], $sitename); $epreamble = sprintf(t('%1$s is sharing with you at %2$s'), '[url='.$params['source_link'].']'.$params['source_name'].'[/url]', $sitename); break; case ACTIVITY_FOLLOW: // someone started to follow the user (mostly OStatus) $subject = sprintf(t('[Friendica:Notify] You have a new follower')); $preamble = sprintf(t('You have a new follower at %2$s : %1$s'), $params['source_name'], $sitename); $epreamble = sprintf(t('You have a new follower at %2$s : %1$s'), '[url='.$params['source_link'].']'.$params['source_name'].'[/url]', $sitename); break; default: // ACTIVITY_REQ_FRIEND is default activity for notifications break; } } if ($params['type'] == NOTIFY_SUGGEST) { $subject = sprintf(t('[Friendica:Notify] Friend suggestion received')); $preamble = sprintf(t('You\'ve received a friend suggestion from \'%1$s\' at %2$s'), $params['source_name'], $sitename); $epreamble = sprintf(t('You\'ve received [url=%1$s]a friend suggestion[/url] for %2$s from %3$s.'), $itemlink, '[url='.$params['item']['url'].']'.$params['item']['name'].'[/url]', '[url='.$params['source_link'].']'.$params['source_name'].'[/url]'); $body = t('Name:').' '.$params['item']['name']."\n"; $body .= t('Photo:').' '.$params['item']['photo']."\n"; $body .= sprintf(t('You may visit their profile at %s'), $params['item']['url']); $sitelink = t('Please visit %s to approve or reject the suggestion.'); $tsitelink = sprintf($sitelink, $siteurl); $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>'); $itemlink = $params['link']; } if ($params['type'] == NOTIFY_CONFIRM) { if ($params['verb'] == ACTIVITY_FRIEND) { // mutual connection $subject = sprintf(t('[Friendica:Notify] Connection accepted')); $preamble = sprintf(t('\'%1$s\' has accepted your connection request at %2$s'), $params['source_name'], $sitename); $epreamble = sprintf(t('%2$s has accepted your [url=%1$s]connection request[/url].'), $itemlink, '[url='.$params['source_link'].']'.$params['source_name'].'[/url]'); $body = t('You are now mutual friends and may exchange status updates, photos, and email without restriction.'); $sitelink = t('Please visit %s if you wish to make any changes to this relationship.'); $tsitelink = sprintf($sitelink, $siteurl); $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>'); $itemlink = $params['link']; } else { // ACTIVITY_FOLLOW $subject = sprintf(t('[Friendica:Notify] Connection accepted')); $preamble = sprintf(t('\'%1$s\' has accepted your connection request at %2$s'), $params['source_name'], $sitename); $epreamble = sprintf(t('%2$s has accepted your [url=%1$s]connection request[/url].'), $itemlink, '[url='.$params['source_link'].']'.$params['source_name'].'[/url]'); $body = sprintf(t('\'%1$s\' has chosen to accept you a "fan", which restricts some forms of communication - such as private messaging and some profile interactions. If this is a celebrity or community page, these settings were applied automatically.'), $params['source_name']); $body .= "\n\n"; $body .= sprintf(t('\'%1$s\' may choose to extend this into a two-way or more permissive relationship in the future.'), $params['source_name']); $sitelink = t('Please visit %s if you wish to make any changes to this relationship.'); $tsitelink = sprintf($sitelink, $siteurl); $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>'); $itemlink = $params['link']; } } if ($params['type'] == NOTIFY_SYSTEM) { switch($params['event']) { case "SYSTEM_REGISTER_REQUEST": $subject = sprintf(t('[Friendica System:Notify] registration request')); $preamble = sprintf(t('You\'ve received a registration request from \'%1$s\' at %2$s'), $params['source_name'], $sitename); $epreamble = sprintf(t('You\'ve received a [url=%1$s]registration request[/url] from %2$s.'), $itemlink, '[url='.$params['source_link'].']'.$params['source_name'].'[/url]'); $body = sprintf(t('Full Name: %1$s\nSite Location: %2$s\nLogin Name: %3$s (%4$s)'), $params['source_name'], $siteurl, $params['source_mail'], $params['source_nick']); $sitelink = t('Please visit %s to approve or reject the request.'); $tsitelink = sprintf($sitelink, $params['link']); $hsitelink = sprintf($sitelink, '<a href="'.$params['link'].'">'.$sitename.'</a><br><br>'); $itemlink = $params['link']; break; case "SYSTEM_DB_UPDATE_FAIL": break; } } if ($params['type'] == "SYSTEM_EMAIL") { // not part of the notifications. // it just send a mail to the user. // It will be used by the system to send emails to users (like // password reset, invitations and so) using one look (but without // add a notification to the user, with could be inexistent) $subject = $params['subject']; $preamble = $params['preamble']; $body = $params['body']; $sitelink = ""; $tsitelink = ""; $hsitelink = ""; $itemlink = ""; $show_in_notification_page = false; } $subject .= " (".$nickname."@".$hostname.")"; $h = array( 'params' => $params, 'subject' => $subject, 'preamble' => $preamble, 'epreamble' => $epreamble, 'body' => $body, 'sitelink' => $sitelink, 'tsitelink' => $tsitelink, 'hsitelink' => $hsitelink, 'itemlink' => $itemlink ); call_hooks('enotify', $h); $subject = $h['subject']; $preamble = $h['preamble']; $epreamble = $h['epreamble']; $body = $h['body']; $sitelink = $h['sitelink']; $tsitelink = $h['tsitelink']; $hsitelink = $h['hsitelink']; $itemlink = $h['itemlink']; if ($show_in_notification_page) { logger("adding notification entry", LOGGER_DEBUG); do { $dups = false; $hash = random_string(); $r = q("SELECT `id` FROM `notify` WHERE `hash` = '%s' LIMIT 1", dbesc($hash)); if(dbm::is_result($r)) $dups = true; } while($dups == true); $datarray = array(); $datarray['hash'] = $hash; $datarray['name'] = $params['source_name']; $datarray['name_cache'] = strip_tags(bbcode($params['source_name'])); $datarray['url'] = $params['source_link']; $datarray['photo'] = $params['source_photo']; $datarray['date'] = datetime_convert(); $datarray['uid'] = $params['uid']; $datarray['link'] = $itemlink; $datarray['iid'] = $item_id; $datarray['parent'] = $parent_id; $datarray['type'] = $params['type']; $datarray['verb'] = $params['verb']; $datarray['otype'] = $params['otype']; $datarray['abort'] = false; call_hooks('enotify_store', $datarray); if ($datarray['abort']) { pop_lang(); return False; } // create notification entry in DB $r = q("INSERT INTO `notify` (`hash`, `name`, `url`, `photo`, `date`, `uid`, `link`, `iid`, `parent`, `type`, `verb`, `otype`, `name_cache`) values('%s', '%s', '%s', '%s', '%s', %d, '%s', %d, %d, %d, '%s', '%s', '%s')", dbesc($datarray['hash']), dbesc($datarray['name']), dbesc($datarray['url']), dbesc($datarray['photo']), dbesc($datarray['date']), intval($datarray['uid']), dbesc($datarray['link']), intval($datarray['iid']), intval($datarray['parent']), intval($datarray['type']), dbesc($datarray['verb']), dbesc($datarray['otype']), dbesc($datarray["name_cache"]) ); $r = q("SELECT `id` FROM `notify` WHERE `hash` = '%s' AND `uid` = %d LIMIT 1", dbesc($hash), intval($params['uid']) ); if ($r) $notify_id = $r[0]['id']; else { pop_lang(); return False; } // we seem to have a lot of duplicate comment notifications due to race conditions, mostly from forums // After we've stored everything, look again to see if there are any duplicates and if so remove them $p = null; $p = q("SELECT `id` FROM `notify` WHERE (`type` = %d OR `type` = %d) AND `link` = '%s' AND `uid` = %d ORDER BY `id`", intval(NOTIFY_TAGSELF), intval(NOTIFY_COMMENT), dbesc($params['link']), intval($params['uid']) ); if ($p && (count($p) > 1)) { for ($d = 1; $d < count($p); $d ++) { q("DELETE FROM `notify` WHERE `id` = %d", intval($p[$d]['id']) ); } // only continue on if we stored the first one if ($notify_id != $p[0]['id']) { pop_lang(); return False; } } $itemlink = $a->get_baseurl().'/notify/view/'.$notify_id; $msg = replace_macros($epreamble, array('$itemlink' => $itemlink)); $msg_cache = format_notification_message($datarray['name_cache'], strip_tags(bbcode($msg))); $r = q("UPDATE `notify` SET `msg` = '%s', `msg_cache` = '%s' WHERE `id` = %d AND `uid` = %d", dbesc($msg), dbesc($msg_cache), intval($notify_id), intval($params['uid']) ); } // send email notification if notification preferences permit if ((intval($params['notify_flags']) & intval($params['type'])) || $params['type'] == NOTIFY_SYSTEM || $params['type'] == "SYSTEM_EMAIL") { logger('sending notification email'); if (isset($params['parent']) AND (intval($params['parent']) != 0)) { $id_for_parent = $params['parent']."@".$hostname; // Is this the first email notification for this parent item and user? $r = q("SELECT `id` FROM `notify-threads` WHERE `master-parent-item` = %d AND `receiver-uid` = %d LIMIT 1", intval($params['parent']), intval($params['uid'])); // If so, create the record of it and use a message-id smtp header. if (!$r) { logger("notify_id:".intval($notify_id).", parent: ".intval($params['parent'])."uid: ".intval($params['uid']), LOGGER_DEBUG); $r = q("INSERT INTO `notify-threads` (`notify-id`, `master-parent-item`, `receiver-uid`, `parent-item`) values(%d, %d, %d, %d)", intval($notify_id), intval($params['parent']), intval($params['uid']), 0); $additional_mail_header .= "Message-ID: <${id_for_parent}>\n"; $log_msg = "include/enotify: No previous notification found for this parent:\n". " parent: ${params['parent']}\n"." uid : ${params['uid']}\n"; logger($log_msg, LOGGER_DEBUG); } else { // If not, just "follow" the thread. $additional_mail_header .= "References: <${id_for_parent}>\nIn-Reply-To: <${id_for_parent}>\n"; logger("There's already a notification for this parent:\n".print_r($r, true), LOGGER_DEBUG); } } // textversion keeps linebreaks $textversion = strip_tags(str_replace("<br>", "\n", html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r", "\\n"), "\n", $body))),ENT_QUOTES, 'UTF-8'))); $htmlversion = html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r", "\\n\\n", "\\n"), "<br />\n", $body))), ENT_QUOTES, 'UTF-8'); $datarray = array(); $datarray['banner'] = $banner; $datarray['product'] = $product; $datarray['preamble'] = $preamble; $datarray['sitename'] = $sitename; $datarray['siteurl'] = $siteurl; $datarray['type'] = $params['type']; $datarray['parent'] = $params['parent']; $datarray['source_name'] = $params['source_name']; $datarray['source_link'] = $params['source_link']; $datarray['source_photo'] = $params['source_photo']; $datarray['uid'] = $params['uid']; $datarray['username'] = $params['to_name']; $datarray['hsitelink'] = $hsitelink; $datarray['tsitelink'] = $tsitelink; $datarray['hitemlink'] = '<a href="'.$itemlink.'">'.$itemlink.'</a>'; $datarray['titemlink'] = $itemlink; $datarray['thanks'] = $thanks; $datarray['site_admin'] = $site_admin; $datarray['title'] = stripslashes($title); $datarray['htmlversion'] = $htmlversion; $datarray['textversion'] = $textversion; $datarray['subject'] = $subject; $datarray['headers'] = $additional_mail_header; call_hooks('enotify_mail', $datarray); // check whether sending post content in email notifications is allowed // always true for "SYSTEM_EMAIL" $content_allowed = ((!get_config('system', 'enotify_no_content')) || ($params['type'] == "SYSTEM_EMAIL")); // load the template for private message notifications $tpl = get_markup_template('email_notify_html.tpl'); $email_html_body = replace_macros($tpl, array( '$banner' => $datarray['banner'], '$product' => $datarray['product'], '$preamble' => str_replace("\n", "<br>\n", $datarray['preamble']), '$sitename' => $datarray['sitename'], '$siteurl' => $datarray['siteurl'], '$source_name' => $datarray['source_name'], '$source_link' => $datarray['source_link'], '$source_photo' => $datarray['source_photo'], '$username' => $datarray['to_name'], '$hsitelink' => $datarray['hsitelink'], '$hitemlink' => $datarray['hitemlink'], '$thanks' => $datarray['thanks'], '$site_admin' => $datarray['site_admin'], '$title' => $datarray['title'], '$htmlversion' => $datarray['htmlversion'], '$content_allowed' => $content_allowed, )); // load the template for private message notifications $tpl = get_markup_template('email_notify_text.tpl'); $email_text_body = replace_macros($tpl, array( '$banner' => $datarray['banner'], '$product' => $datarray['product'], '$preamble' => $datarray['preamble'], '$sitename' => $datarray['sitename'], '$siteurl' => $datarray['siteurl'], '$source_name' => $datarray['source_name'], '$source_link' => $datarray['source_link'], '$source_photo' => $datarray['source_photo'], '$username' => $datarray['to_name'], '$tsitelink' => $datarray['tsitelink'], '$titemlink' => $datarray['titemlink'], '$thanks' => $datarray['thanks'], '$site_admin' => $datarray['site_admin'], '$title' => $datarray['title'], '$textversion' => $datarray['textversion'], '$content_allowed' => $content_allowed, )); // use the Emailer class to send the message return Emailer::send(array( 'uid' => $params['uid'], 'fromName' => $sender_name, 'fromEmail' => $sender_email, 'replyTo' => $sender_email, 'toEmail' => $params['to_email'], 'messageSubject' => $datarray['subject'], 'htmlVersion' => $email_html_body, 'textVersion' => $email_text_body, 'additionalMailHeader' => $datarray['headers'], )); } return False; } /** * @brief Checks for item related notifications and sends them * * @param int $itemid ID of the item for which the check should be done * @param int $uid User ID * @param str $defaulttype (Optional) Forces a notification with this type. */ function check_item_notification($itemid, $uid, $defaulttype = "") { $a = get_app(); $notification_data = array("uid" => $uid, "profiles" => array()); call_hooks('check_item_notification', $notification_data); $profiles = $notification_data["profiles"]; $user = q("SELECT `notify-flags`, `language`, `username`, `email`, `nickname` FROM `user` WHERE `uid` = %d", intval($uid)); if (!$user) return false; $owner = q("SELECT `id`, `url` FROM `contact` WHERE `self` AND `uid` = %d LIMIT 1", intval($uid)); if (!$owner) return false; // This is our regular URL format $profiles[] = $owner[0]["url"]; // Notifications from Diaspora are often with an URL in the Diaspora format $profiles[] = $a->get_baseurl()."/u/".$user[0]["nickname"]; $profiles2 = array(); foreach ($profiles AS $profile) { // Check for invalid profile urls. 13 should be the shortest possible profile length: // http://a.bc/d // Additionally check for invalid urls that would return the normalised value "http:" if ((strlen($profile) >= 13) AND (normalise_link($profile) != "http:")) { if (!in_array($profile, $profiles2)) $profiles2[] = $profile; $profile = normalise_link($profile); if (!in_array($profile, $profiles2)) $profiles2[] = $profile; $profile = str_replace("http://", "https://", $profile); if (!in_array($profile, $profiles2)) $profiles2[] = $profile; } } $profiles = $profiles2; $profile_list = ""; foreach ($profiles AS $profile) { if ($profile_list != "") $profile_list .= "', '"; $profile_list .= dbesc($profile); } $profile_list = "'".$profile_list."'"; // Only act if it is a "real" post // We need the additional check for the "local_profile" because of mixed situations on connector networks $item = q("SELECT `id`, `mention`, `tag`,`parent`, `title`, `body`, `author-name`, `author-link`, `author-avatar`, `guid`, `parent-uri`, `uri`, `contact-id` FROM `item` WHERE `id` = %d AND `verb` IN ('%s', '') AND `type` != 'activity' AND NOT (`author-link` IN ($profile_list)) LIMIT 1", intval($itemid), dbesc(ACTIVITY_POST)); if (!$item) return false; // Generate the notification array $params = array(); $params["uid"] = $uid; $params["notify_flags"] = $user[0]["notify-flags"]; $params["language"] = $user[0]["language"]; $params["to_name"] = $user[0]["username"]; $params["to_email"] = $user[0]["email"]; $params["item"] = $item[0]; $params["parent"] = $item[0]["parent"]; $params["link"] = $a->get_baseurl().'/display/'.urlencode($item[0]["guid"]); $params["otype"] = 'item'; $params["source_name"] = $item[0]["author-name"]; $params["source_link"] = $item[0]["author-link"]; $params["source_photo"] = $item[0]["author-avatar"]; if ($item[0]["parent-uri"] === $item[0]["uri"]) { // Send a notification for every new post? $r = q("SELECT `notify_new_posts` FROM `contact` WHERE `id` = %d AND `uid` = %d AND `notify_new_posts` LIMIT 1", intval($item[0]['contact-id']), intval($uid) ); $send_notification = dbm::is_result($r); if (!$send_notification) { $tags = q("SELECT `url` FROM `term` WHERE `otype` = %d AND `oid` = %d AND `type` = %d AND `uid` = %d", intval(TERM_OBJ_POST), intval($itemid), intval(TERM_MENTION), intval($uid)); if (dbm::is_result($tags)) { foreach ($tags AS $tag) { $r = q("SELECT `id` FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d AND `notify_new_posts`", normalise_link($tag["url"]), intval($uid)); if (dbm::is_result($r)) $send_notification = true; } } } if ($send_notification) { $params["type"] = NOTIFY_SHARE; $params["verb"] = ACTIVITY_TAG; } } // Is the user mentioned in this post? $tagged = false; foreach ($profiles AS $profile) { if (strpos($item[0]["tag"], "=".$profile."]") OR strpos($item[0]["body"], "=".$profile."]")) $tagged = true; } if ($item[0]["mention"] OR $tagged OR ($defaulttype == NOTIFY_TAGSELF)) { $params["type"] = NOTIFY_TAGSELF; $params["verb"] = ACTIVITY_TAG; } // Is it a post that the user had started or where he interacted? $parent = q("SELECT `thread`.`iid` FROM `thread` INNER JOIN `item` ON `item`.`parent` = `thread`.`iid` WHERE `thread`.`iid` = %d AND `thread`.`uid` = %d AND NOT `thread`.`ignored` AND (`thread`.`mention` OR `item`.`author-link` IN ($profile_list)) LIMIT 1", intval($item[0]["parent"]), intval($uid)); if ($parent AND !isset($params["type"])) { $params["type"] = NOTIFY_COMMENT; $params["verb"] = ACTIVITY_POST; } if (isset($params["type"])) notification($params); } /** * @brief Formats a notification message with the notification author * * Replace the name with {0} but ensure to make that only once. The {0} is used * later and prints the name in bold. * * @param string $name * @param string $message * @return string Formatted message */ function format_notification_message($name, $message) { if ($name != '') { $pos = strpos($message, $name); } else { $pos = false; } if ($pos !== false) { $message = substr_replace($message, '{0}', $pos, strlen($name)); } return $message; }