if (!isset($command)) { die("No command!"); } if ($link = mysqli_connect("localhost", "queue", "password", "queue")) { echo "connected to mysql<br>"; $cmd = mysqli_real_escape_string($link, $command); $q = mysqli_query($link, "INSERT into queue VALUES (NULL, 0, '{$cmd}')") or die(mysqli_error($link)); mysqli_close($link); echo "Command {$command} added to the queue!"; } else { echo "cannot connect to database!"; } } if (isset($_GET['a'])) { $add = $_GET['a']; add_to_queue($add); //add this event to the queue } else { //run something from the queue if ($link = mysqli_connect("localhost", "queue", "password", "queue")) { $q = mysqli_query($link, "SELECT * from queue.queue where status = 0 ORDER BY id asc limit 1"); if ($q) { $rows = mysqli_num_rows($q); if ($rows > 0) { $row = mysqli_fetch_row($q); $id = $row[0]; $html = $row[2]; $u_q = mysqli_query($link, "UPDATE queue.queue SET status = 1 where id = {$id} limit 1"); } } }
function gpluspost_send(&$a, &$b) { logger('gpluspost_send: invoked for post ' . $b['id'] . " " . $b['app']); if ($b['deleted'] || $b['private'] || $b['created'] !== $b['edited']) { return; } if (!strstr($b['postopts'], 'gplus')) { return; } if ($b['parent'] != $b['id']) { return; } // if post comes from Google+ don't send it back if (!get_pconfig($b["uid"], 'gpluspost', 'no_loop_prevention') and ($b['app'] == "Google+" or $b["extid"] == NETWORK_GPLUS)) { return; } if (!gpluspost_nextscripts()) { // Posting via RSS-Feed and Hootsuite $itemlist = get_pconfig($b["uid"], 'gpluspost', 'itemlist'); $items = explode(",", $itemlist); $i = 0; $newitems = array($b['id']); foreach ($items as $item) { if ($i++ < 9) { $newitems[] = $item; } } $itemlist = implode(",", $newitems); logger('gpluspost_send: new itemlist: ' . $itemlist . " for uid " . $b["uid"]); set_pconfig($b["uid"], 'gpluspost', 'itemlist', $itemlist); } else { // Posting via NextScripts $username = get_pconfig($b['uid'], 'gpluspost', 'username'); $password = get_pconfig($b['uid'], 'gpluspost', 'password'); $page = get_pconfig($b['uid'], 'gpluspost', 'page'); $success = false; if ($username && $password) { require_once "addon/gpluspost/postToGooglePlus.php"; require_once "include/plaintext.php"; $item = $b; // Markup for Google+ if ($item["title"] != "") { $item["title"] = "*" . $item["title"] . "*"; } $item["body"] = preg_replace("(\\[b\\](.*?)\\[\\/b\\])ism", '*$1*', $item["body"]); $item["body"] = preg_replace("(\\[i\\](.*?)\\[\\/i\\])ism", '_$1_', $item["body"]); $item["body"] = preg_replace("(\\[s\\](.*?)\\[\\/s\\])ism", '-$1-', $item["body"]); $data = plaintext($a, $item, 0, false, 9); logger('gpluspost_send: data: ' . print_r($data, true), LOGGER_DEBUG); $loginError = doConnectToGooglePlus2($username, $password); if (!$loginError) { if ($data["url"] != "") { $lnk = doGetGoogleUrlInfo2($data["url"]); } elseif ($data["image"] != "") { $lnk = array('img' => $data["image"]); } else { $lnk = ""; } // Send a special blank to identify the post through the "fromgplus" addon $blank = html_entity_decode(" ", ENT_QUOTES, 'UTF-8'); doPostToGooglePlus2($data["text"] . $blank, $lnk, $page); $success = true; logger('gpluspost_send: ' . $b['uid'] . ' success', LOGGER_DEBUG); } else { logger('gpluspost_send: ' . $b['uid'] . ' failed ' . $loginError, LOGGER_DEBUG); } if (!$success) { logger('gpluspost_send: requeueing ' . $b['uid'], LOGGER_DEBUG); $r = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self`", $b['uid']); if (count($r)) { $a->contact = $r[0]["id"]; } $s = serialize(array('url' => $url, 'item' => $b['id'], 'post' => $data)); require_once 'include/queue_fn.php'; add_to_queue($a->contact, NETWORK_GPLUS, $s); notice(t('Google+ post failed. Queued for retry.') . EOL); } } else { logger('gpluspost_send: ' . $b['uid'] . ' missing username or password', LOGGER_DEBUG); } } }
function diaspora_transmit($owner, $contact, $slap, $public_batch, $queue_run = false) { $enabled = intval(get_config('system', 'diaspora_enabled')); if (!$enabled) { return 200; } $a = get_app(); $logid = random_string(4); $dest_url = $public_batch ? $contact['batch'] : $contact['notify']; if (!$dest_url) { logger('diaspora_transmit: no url for contact: ' . $contact['id'] . ' batch mode =' . $public_batch); return 0; } logger('diaspora_transmit: ' . $logid . ' ' . $dest_url); if (!$queue_run && was_recently_delayed($contact['id'])) { $return_code = 0; } else { if (!intval(get_config('system', 'diaspora_test'))) { post_url($dest_url . '/', $slap); $return_code = $a->get_curl_code(); } else { logger('diaspora_transmit: test_mode'); return 200; } } logger('diaspora_transmit: ' . $logid . ' returns: ' . $return_code); if (!$return_code || $return_code == 503 && stristr($a->get_curl_headers(), 'retry-after')) { logger('diaspora_transmit: queue message'); $r = q("SELECT id from queue where cid = %d and network = '%s' and content = '%s' and batch = %d limit 1", intval($contact['id']), dbesc(NETWORK_DIASPORA), dbesc($slap), intval($public_batch)); if (count($r)) { logger('diaspora_transmit: add_to_queue ignored - identical item already in queue'); } else { // queue message for redelivery add_to_queue($contact['id'], NETWORK_DIASPORA, $slap, $public_batch); } } return $return_code ? $return_code : -1; }
function delivery_run(&$argv, &$argc) { global $a, $db; if (is_null($a)) { $a = new App(); } if (is_null($db)) { @(include ".htconfig.php"); require_once "include/dba.php"; $db = new dba($db_host, $db_user, $db_pass, $db_data); unset($db_host, $db_user, $db_pass, $db_data); } require_once "include/session.php"; require_once "include/datetime.php"; require_once 'include/items.php'; require_once 'include/bbcode.php'; require_once 'include/diaspora.php'; require_once 'include/email.php'; load_config('config'); load_config('system'); load_hooks(); if ($argc < 3) { return; } $a->set_baseurl(get_config('system', 'url')); logger('delivery: invoked: ' . print_r($argv, true), LOGGER_DEBUG); $cmd = $argv[1]; $item_id = intval($argv[2]); for ($x = 3; $x < $argc; $x++) { $contact_id = intval($argv[$x]); // Some other process may have delivered this item already. $r = q("select * from deliverq where cmd = '%s' and item = %d and contact = %d limit 1", dbesc($cmd), dbesc($item_id), dbesc($contact_id)); if (!count($r)) { continue; } $maxsysload = intval(get_config('system', 'maxloadavg')); if ($maxsysload < 1) { $maxsysload = 50; } if (function_exists('sys_getloadavg')) { $load = sys_getloadavg(); if (intval($load[0]) > $maxsysload) { logger('system: load ' . $load . ' too high. Delivery deferred to next queue run.'); return; } } // It's ours to deliver. Remove it from the queue. q("delete from deliverq where cmd = '%s' and item = %d and contact = %d", dbesc($cmd), dbesc($item_id), dbesc($contact_id)); if (!$item_id || !$contact_id) { continue; } $expire = false; $top_level = false; $recipients = array(); $url_recipients = array(); $normal_mode = true; $recipients[] = $contact_id; if ($cmd === 'expire') { $normal_mode = false; $expire = true; $items = q("SELECT * FROM `item` WHERE `uid` = %d AND `wall` = 1 \n\t\t\t\tAND `deleted` = 1 AND `changed` > UTC_TIMESTAMP() - INTERVAL 30 MINUTE", intval($item_id)); $uid = $item_id; $item_id = 0; if (!count($items)) { continue; } } else { // find ancestors $r = q("SELECT * FROM `item` WHERE `id` = %d and visible = 1 and moderated = 0 LIMIT 1", intval($item_id)); if (!count($r) || !intval($r[0]['parent'])) { continue; } $target_item = $r[0]; $parent_id = intval($r[0]['parent']); $uid = $r[0]['uid']; $updated = $r[0]['edited']; // POSSIBLE CLEANUP --> The following seems superfluous. We've already checked for "if (! intval($r[0]['parent']))" a few lines up if (!$parent_id) { continue; } $items = q("SELECT `item`.*, `sign`.`signed_text`,`sign`.`signature`,`sign`.`signer` \n\t\t\t\tFROM `item` LEFT JOIN `sign` ON `sign`.`iid` = `item`.`id` WHERE `parent` = %d and visible = 1 and moderated = 0 ORDER BY `id` ASC", intval($parent_id)); if (!count($items)) { continue; } $icontacts = null; $contacts_arr = array(); foreach ($items as $item) { if (!in_array($item['contact-id'], $contacts_arr)) { $contacts_arr[] = intval($item['contact-id']); } } if (count($contacts_arr)) { $str_contacts = implode(',', $contacts_arr); $icontacts = q("SELECT * FROM `contact` \n\t\t\t\t\tWHERE `id` IN ( {$str_contacts} ) "); } if (!($icontacts && count($icontacts))) { continue; } // avoid race condition with deleting entries if ($items[0]['deleted']) { foreach ($items as $item) { $item['deleted'] = 1; } } if (count($items) == 1 && $items[0]['uri'] === $items[0]['parent-uri']) { logger('delivery: top level post'); $top_level = true; } } $r = q("SELECT `contact`.*, `user`.`pubkey` AS `upubkey`, `user`.`prvkey` AS `uprvkey`, \n\t\t\t`user`.`timezone`, `user`.`nickname`, `user`.`sprvkey`, `user`.`spubkey`, \n\t\t\t`user`.`page-flags`, `user`.`prvnets`\n\t\t\tFROM `contact` INNER JOIN `user` ON `user`.`uid` = `contact`.`uid` \n\t\t\tWHERE `contact`.`uid` = %d AND `contact`.`self` = 1 LIMIT 1", intval($uid)); if (!count($r)) { continue; } $owner = $r[0]; $walltowall = $top_level && $owner['id'] != $items[0]['contact-id'] ? true : false; $public_message = true; // fill this in with a single salmon slap if applicable $slap = ''; require_once 'include/group.php'; $parent = $items[0]; // This is IMPORTANT!!!! // We will only send a "notify owner to relay" or followup message if the referenced post // originated on our system by virtue of having our hostname somewhere // in the URI, AND it was a comment (not top_level) AND the parent originated elsewhere. // if $parent['wall'] == 1 we will already have the parent message in our array // and we will relay the whole lot. // expire sends an entire group of expire messages and cannot be forwarded. // However the conversation owner will be a part of the conversation and will // be notified during this run. // Other DFRN conversation members will be alerted during polled updates. // Diaspora members currently are not notified of expirations, and other networks have // either limited or no ability to process deletions. We should at least fix Diaspora // by stringing togther an array of retractions and sending them onward. $localhost = $a->get_hostname(); if (strpos($localhost, ':')) { $localhost = substr($localhost, 0, strpos($localhost, ':')); } /** * * Be VERY CAREFUL if you make any changes to the following line. Seemingly innocuous changes * have been known to cause runaway conditions which affected several servers, along with * permissions issues. * */ if (!$top_level && $parent['wall'] == 0 && !$expire && stristr($target_item['uri'], $localhost)) { logger('relay denied for delivery agent.'); /* no relay allowed for direct contact delivery */ continue; } if (strlen($parent['allow_cid']) || strlen($parent['allow_gid']) || strlen($parent['deny_cid']) || strlen($parent['deny_gid'])) { $public_message = false; // private recipients, not public } $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `blocked` = 0 AND `pending` = 0", intval($contact_id)); if (count($r)) { $contact = $r[0]; } $hubxml = feed_hublinks(); logger('notifier: slaps: ' . print_r($slaps, true), LOGGER_DATA); require_once 'include/salmon.php'; if ($contact['self']) { continue; } $deliver_status = 0; switch ($contact['network']) { case NETWORK_DFRN: logger('notifier: dfrndelivery: ' . $contact['name']); $feed_template = get_markup_template('atom_feed.tpl'); $mail_template = get_markup_template('atom_mail.tpl'); $atom = ''; $birthday = feed_birthday($owner['uid'], $owner['timezone']); if (strlen($birthday)) { $birthday = '<dfrn:birthday>' . xmlify($birthday) . '</dfrn:birthday>'; } $atom .= replace_macros($feed_template, array('$version' => xmlify(FRIENDICA_VERSION), '$feed_id' => xmlify($a->get_baseurl() . '/profile/' . $owner['nickname']), '$feed_title' => xmlify($owner['name']), '$feed_updated' => xmlify(datetime_convert('UTC', 'UTC', $updated . '+00:00', ATOM_TIME)), '$hub' => $hubxml, '$salmon' => '', '$name' => xmlify($owner['name']), '$profile_page' => xmlify($owner['url']), '$photo' => xmlify($owner['photo']), '$thumb' => xmlify($owner['thumb']), '$picdate' => xmlify(datetime_convert('UTC', 'UTC', $owner['avatar-date'] . '+00:00', ATOM_TIME)), '$uridate' => xmlify(datetime_convert('UTC', 'UTC', $owner['uri-date'] . '+00:00', ATOM_TIME)), '$namdate' => xmlify(datetime_convert('UTC', 'UTC', $owner['name-date'] . '+00:00', ATOM_TIME)), '$birthday' => $birthday, '$community' => $owner['page-flags'] == PAGE_COMMUNITY ? '<dfrn:community>1</dfrn:community>' : '')); foreach ($items as $item) { if (!$item['parent']) { continue; } // private emails may be in included in public conversations. Filter them. if ($public_message && $item['private'] == 1) { continue; } $item_contact = get_item_contact($item, $icontacts); if (!$item_contact) { continue; } if ($normal_mode) { if ($item_id == $item['id'] || $item['id'] == $item['parent']) { $atom .= atom_entry($item, 'text', null, $owner, true, $top_level ? $contact['id'] : 0); } } else { $atom .= atom_entry($item, 'text', null, $owner, true); } } $atom .= '</feed>' . "\r\n"; logger('notifier: ' . $atom, LOGGER_DATA); $basepath = implode('/', array_slice(explode('/', $contact['url']), 0, 3)); // perform local delivery if we are on the same site if (link_compare($basepath, $a->get_baseurl())) { $nickname = basename($contact['url']); if ($contact['issued-id']) { $sql_extra = sprintf(" AND `dfrn-id` = '%s' ", dbesc($contact['issued-id'])); } else { $sql_extra = sprintf(" AND `issued-id` = '%s' ", dbesc($contact['dfrn-id'])); } $x = q("SELECT\t`contact`.*, `contact`.`uid` AS `importer_uid`,\n\t\t\t\t\t\t`contact`.`pubkey` AS `cpubkey`,\n\t\t\t\t\t\t`contact`.`prvkey` AS `cprvkey`,\n\t\t\t\t\t\t`contact`.`thumb` AS `thumb`,\n\t\t\t\t\t\t`contact`.`url` as `url`,\n\t\t\t\t\t\t`contact`.`name` as `senderName`,\n\t\t\t\t\t\t`user`.*\n\t\t\t\t\t\tFROM `contact`\n\t\t\t\t\t\tINNER JOIN `user` ON `contact`.`uid` = `user`.`uid`\n\t\t\t\t\t\tWHERE `contact`.`blocked` = 0 AND `contact`.`pending` = 0\n\t\t\t\t\t\tAND `contact`.`network` = '%s' AND `user`.`nickname` = '%s'\n\t\t\t\t\t\t{$sql_extra}\n\t\t\t\t\t\tAND `user`.`account_expired` = 0 AND `user`.`account_removed` = 0 LIMIT 1", dbesc(NETWORK_DFRN), dbesc($nickname)); if ($x && count($x)) { $write_flag = $x[0]['rel'] && $x[0]['rel'] != CONTACT_IS_SHARING ? true : false; if (($owner['page-flags'] == PAGE_COMMUNITY || $write_flag) && !$x[0]['writable']) { q("update contact set writable = 1 where id = %d", intval($x[0]['id'])); $x[0]['writable'] = 1; } $ssl_policy = get_config('system', 'ssl_policy'); fix_contact_ssl_policy($x[0], $ssl_policy); // If we are setup as a soapbox we aren't accepting input from this person if ($x[0]['page-flags'] == PAGE_SOAPBOX) { break; } require_once 'library/simplepie/simplepie.inc'; logger('mod-delivery: local delivery'); local_delivery($x[0], $atom); break; } } if (!was_recently_delayed($contact['id'])) { $deliver_status = dfrn_deliver($owner, $contact, $atom); } else { $deliver_status = -1; } logger('notifier: dfrn_delivery returns ' . $deliver_status); if ($deliver_status == -1) { logger('notifier: delivery failed: queuing message'); add_to_queue($contact['id'], NETWORK_DFRN, $atom); } break; case NETWORK_OSTATUS: // Do not send to otatus if we are not configured to send to public networks if ($owner['prvnets']) { break; } if (get_config('system', 'ostatus_disabled') || get_config('system', 'dfrn_only')) { break; } // only send salmon if public - e.g. if it's ok to notify // a public hub, it's ok to send a salmon if ($public_message && !$expire) { $slaps = array(); foreach ($items as $item) { if (!$item['parent']) { continue; } // private emails may be in included in public conversations. Filter them. if ($public_message && $item['private'] == 1) { continue; } $item_contact = get_item_contact($item, $icontacts); if (!$item_contact) { continue; } if ($top_level && $public_message && $item['author-link'] === $item['owner-link'] && !$expire) { $slaps[] = atom_entry($item, 'html', null, $owner, true); } } logger('notifier: slapdelivery: ' . $contact['name']); foreach ($slaps as $slappy) { if ($contact['notify']) { if (!was_recently_delayed($contact['id'])) { $deliver_status = slapper($owner, $contact['notify'], $slappy); } else { $deliver_status = -1; } if ($deliver_status == -1) { // queue message for redelivery add_to_queue($contact['id'], NETWORK_OSTATUS, $slappy); } } } } break; case NETWORK_MAIL: case NETWORK_MAIL2: if (get_config('system', 'dfrn_only')) { break; } // WARNING: does not currently convert to RFC2047 header encodings, etc. $addr = $contact['addr']; if (!strlen($addr)) { break; } if ($cmd === 'wall-new' || $cmd === 'comment-new') { $it = null; if ($cmd === 'wall-new') { $it = $items[0]; } else { $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($argv[2]), intval($uid)); if (count($r)) { $it = $r[0]; } } if (!$it) { break; } $local_user = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", intval($uid)); if (!count($local_user)) { break; } $reply_to = ''; $r1 = q("SELECT * FROM `mailacct` WHERE `uid` = %d LIMIT 1", intval($uid)); if ($r1 && $r1[0]['reply_to']) { $reply_to = $r1[0]['reply_to']; } $subject = $it['title'] ? email_header_encode($it['title'], 'UTF-8') : t("(no subject)"); // only expose our real email address to true friends if ($contact['rel'] == CONTACT_IS_FRIEND && !$contact['blocked']) { if ($reply_to) { $headers = 'From: ' . email_header_encode($local_user[0]['username'], 'UTF-8') . ' <' . $reply_to . '>' . "\n"; $headers .= 'Sender: ' . $local_user[0]['email'] . "\n"; } else { $headers = 'From: ' . email_header_encode($local_user[0]['username'], 'UTF-8') . ' <' . $local_user[0]['email'] . '>' . "\n"; } } else { $headers = 'From: ' . email_header_encode($local_user[0]['username'], 'UTF-8') . ' <' . t('noreply') . '@' . $a->get_hostname() . '>' . "\n"; } //if($reply_to) // $headers .= 'Reply-to: ' . $reply_to . "\n"; $headers .= 'Message-Id: <' . iri2msgid($it['uri']) . '>' . "\n"; //logger("Mail: uri: ".$it['uri']." parent-uri ".$it['parent-uri'], LOGGER_DEBUG); //logger("Mail: Data: ".print_r($it, true), LOGGER_DEBUG); //logger("Mail: Data: ".print_r($it, true), LOGGER_DATA); if ($it['uri'] !== $it['parent-uri']) { $headers .= "References: <" . iri2msgid($it["parent-uri"]) . ">"; // If Threading is enabled, write down the correct parent if ($it["thr-parent"] != "" and $it["thr-parent"] != $it["parent-uri"]) { $headers .= " <" . iri2msgid($it["thr-parent"]) . ">"; } $headers .= "\n"; if (!$it['title']) { $r = q("SELECT `title` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($it['parent-uri']), intval($uid)); if (count($r) and $r[0]['title'] != '') { $subject = $r[0]['title']; } else { $r = q("SELECT `title` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($it['parent-uri']), intval($uid)); if (count($r) and $r[0]['title'] != '') { $subject = $r[0]['title']; } } } if (strncasecmp($subject, 'RE:', 3)) { $subject = 'Re: ' . $subject; } } email_send($addr, $subject, $headers, $it); } break; case NETWORK_DIASPORA: if ($public_message) { $loc = 'public batch ' . $contact['batch']; } else { $loc = $contact['name']; } logger('delivery: diaspora batch deliver: ' . $loc); if (get_config('system', 'dfrn_only') || !get_config('system', 'diaspora_enabled') || !$normal_mode) { break; } if (!$contact['pubkey'] && !$public_message) { break; } if ($target_item['verb'] === ACTIVITY_DISLIKE) { // unsupported break; } elseif ($target_item['deleted'] && $target_item['uri'] === $target_item['parent-uri']) { // top-level retraction logger('delivery: diaspora retract: ' . $loc); diaspora_send_retraction($target_item, $owner, $contact, $public_message); break; } elseif ($target_item['uri'] !== $target_item['parent-uri']) { // we are the relay - send comments, likes and relayable_retractions to our conversants logger('delivery: diaspora relay: ' . $loc); diaspora_send_relay($target_item, $owner, $contact, $public_message); break; } elseif ($top_level && !$walltowall) { // currently no workable solution for sending walltowall logger('delivery: diaspora status: ' . $loc); diaspora_send_status($target_item, $owner, $contact, $public_message); break; } logger('delivery: diaspora unknown mode: ' . $contact['name']); break; case NETWORK_FEED: case NETWORK_FACEBOOK: if (get_config('system', 'dfrn_only')) { break; } case NETWORK_PUMPIO: if (get_config('system', 'dfrn_only')) { break; } default: break; } } return; }
function notifier_run($argv, $argc) { global $a, $db; if (is_null($a)) { $a = new App(); } if (is_null($db)) { @(include ".htconfig.php"); require_once "dba.php"; $db = new dba($db_host, $db_user, $db_pass, $db_data); unset($db_host, $db_user, $db_pass, $db_data); } require_once "session.php"; require_once "datetime.php"; require_once 'include/items.php'; require_once 'include/bbcode.php'; load_config('config'); load_config('system'); load_hooks(); if ($argc < 3) { return; } $a->set_baseurl(get_config('system', 'url')); logger('notifier: invoked: ' . print_r($argv, true)); $cmd = $argv[1]; switch ($cmd) { case 'mail': default: $item_id = intval($argv[2]); if (!$item_id) { return; } break; } $expire = false; $mail = false; $fsuggest = false; $top_level = false; $recipients = array(); $url_recipients = array(); $normal_mode = true; if ($cmd === 'mail') { $normal_mode = false; $mail = true; $message = q("SELECT * FROM `mail` WHERE `id` = %d LIMIT 1", intval($item_id)); if (!count($message)) { return; } $uid = $message[0]['uid']; $recipients[] = $message[0]['contact-id']; $item = $message[0]; } elseif ($cmd === 'expire') { $normal_mode = false; $expire = true; $items = q("SELECT * FROM `item` WHERE `uid` = %d AND `wall` = 1 \n\t\t\tAND `deleted` = 1 AND `changed` > UTC_TIMESTAMP() - INTERVAL 10 MINUTE", intval($item_id)); $uid = $item_id; $item_id = 0; if (!count($items)) { return; } } elseif ($cmd === 'suggest') { $normal_mode = false; $fsuggest = true; $suggest = q("SELECT * FROM `fsuggest` WHERE `id` = %d LIMIT 1", intval($item_id)); if (!count($suggest)) { return; } $uid = $suggest[0]['uid']; $recipients[] = $suggest[0]['cid']; $item = $suggest[0]; } else { // find ancestors $r = q("SELECT * FROM `item` WHERE `id` = %d LIMIT 1", intval($item_id)); if (!count($r) || !intval($r[0]['parent'])) { return; } $target_item = $r[0]; $parent_id = intval($r[0]['parent']); $uid = $r[0]['uid']; $updated = $r[0]['edited']; if (!$parent_id) { return; } $items = q("SELECT `item`.*, `sign`.`signed_text`,`sign`.`signature`,`sign`.`signer` \n\t\t\tFROM `item` LEFT JOIN `sign` ON `sign`.`iid` = `item`.`id` WHERE `parent` = %d ORDER BY `id` ASC", intval($parent_id)); if (!count($items)) { return; } // avoid race condition with deleting entries if ($items[0]['deleted']) { foreach ($items as $item) { $item['deleted'] = 1; } } if (count($items) == 1 && $items[0]['id'] === $target_item['id'] && $items[0]['uri'] === $items[0]['parent-uri']) { logger('notifier: top level post'); $top_level = true; } } $r = q("SELECT `contact`.*, `user`.`pubkey` AS `upubkey`, `user`.`prvkey` AS `uprvkey`, \n\t\t`user`.`timezone`, `user`.`nickname`, `user`.`sprvkey`, `user`.`spubkey`, \n\t\t`user`.`page-flags`, `user`.`prvnets`\n\t\tFROM `contact` LEFT JOIN `user` ON `user`.`uid` = `contact`.`uid` \n\t\tWHERE `contact`.`uid` = %d AND `contact`.`self` = 1 LIMIT 1", intval($uid)); if (!count($r)) { return; } $owner = $r[0]; $walltowall = $top_level && $owner['id'] != $items[0]['contact-id'] ? true : false; $hub = get_config('system', 'huburl'); // If this is a public conversation, notify the feed hub $public_message = true; // fill this in with a single salmon slap if applicable $slap = ''; if (!($mail || $fsuggest)) { require_once 'include/group.php'; $parent = $items[0]; // This is IMPORTANT!!!! // We will only send a "notify owner to relay" or followup message if the referenced post // originated on our system by virtue of having our hostname somewhere // in the URI, AND it was a comment (not top_level) AND the parent originated elsewhere. // if $parent['wall'] == 1 we will already have the parent message in our array // and we will relay the whole lot. // expire sends an entire group of expire messages and cannot be forwarded. // However the conversation owner will be a part of the conversation and will // be notified during this run. // Other DFRN conversation members will be alerted during polled updates. // Diaspora members currently are not notified of expirations, and other networks have // either limited or no ability to process deletions. We should at least fix Diaspora // by stringing togther an array of retractions and sending them onward. $localhost = $a->get_hostname(); if (strpos($localhost, ':')) { $localhost = substr($localhost, 0, strpos($localhost, ':')); } /** * * Be VERY CAREFUL if you make any changes to the following several lines. Seemingly innocuous changes * have been known to cause runaway conditions which affected several servers, along with * permissions issues. * */ $relay_to_owner = false; if (!$top_level && $parent['wall'] == 0 && !$expire && stristr($target_item['uri'], $localhost)) { $relay_to_owner = true; } if ($cmd === 'uplink' && intval($parent['forum_mode']) && !$top_level) { $relay_to_owner = true; } // until the 'origin' flag has been in use for several months // we will just use it as a fallback test // later we will be able to use it as the primary test of whether or not to relay. if (!$target_item['origin']) { $relay_to_owner = false; } if ($parent['origin']) { $relay_to_owner = false; } if ($relay_to_owner) { logger('notifier: followup', LOGGER_DEBUG); // local followup to remote post $followup = true; $public_message = false; // not public $conversant_str = dbesc($parent['contact-id']); } else { $followup = false; // don't send deletions onward for other people's stuff if ($target_item['deleted'] && !intval($target_item['wall'])) { logger('notifier: ignoring delete notification for non-wall item'); return; } if (strlen($parent['allow_cid']) || strlen($parent['allow_gid']) || strlen($parent['deny_cid']) || strlen($parent['deny_gid'])) { $public_message = false; // private recipients, not public } $allow_people = expand_acl($parent['allow_cid']); $allow_groups = expand_groups(expand_acl($parent['allow_gid'])); $deny_people = expand_acl($parent['deny_cid']); $deny_groups = expand_groups(expand_acl($parent['deny_gid'])); // if our parent is a forum, uplink to the origonal author causing // a delivery fork if (intval($parent['forum_mode']) && !$top_level && $cmd !== 'uplink') { proc_run('php', 'include/notifier', 'uplink', $item_id); } $conversants = array(); foreach ($items as $item) { $recipients[] = $item['contact-id']; $conversants[] = $item['contact-id']; // pull out additional tagged people to notify (if public message) if ($public_message && strlen($item['inform'])) { $people = explode(',', $item['inform']); foreach ($people as $person) { if (substr($person, 0, 4) === 'cid:') { $recipients[] = intval(substr($person, 4)); $conversants[] = intval(substr($person, 4)); } else { $url_recipients[] = substr($person, 4); } } } } logger('notifier: url_recipients' . print_r($url_recipients, true)); $conversants = array_unique($conversants); $recipients = array_unique(array_merge($recipients, $allow_people, $allow_groups)); $deny = array_unique(array_merge($deny_people, $deny_groups)); $recipients = array_diff($recipients, $deny); $conversant_str = dbesc(implode(', ', $conversants)); } $r = q("SELECT * FROM `contact` WHERE `id` IN ( {$conversant_str} ) AND `blocked` = 0 AND `pending` = 0"); if (count($r)) { $contacts = $r; } } $feed_template = get_markup_template('atom_feed.tpl'); $mail_template = get_markup_template('atom_mail.tpl'); $atom = ''; $slaps = array(); $hubxml = feed_hublinks(); $birthday = feed_birthday($owner['uid'], $owner['timezone']); if (strlen($birthday)) { $birthday = '<dfrn:birthday>' . xmlify($birthday) . '</dfrn:birthday>'; } $atom .= replace_macros($feed_template, array('$version' => xmlify(FRIENDICA_VERSION), '$feed_id' => xmlify($a->get_baseurl() . '/profile/' . $owner['nickname']), '$feed_title' => xmlify($owner['name']), '$feed_updated' => xmlify(datetime_convert('UTC', 'UTC', $updated . '+00:00', ATOM_TIME)), '$hub' => $hubxml, '$salmon' => '', '$name' => xmlify($owner['name']), '$profile_page' => xmlify($owner['url']), '$photo' => xmlify($owner['photo']), '$thumb' => xmlify($owner['thumb']), '$picdate' => xmlify(datetime_convert('UTC', 'UTC', $owner['avatar-date'] . '+00:00', ATOM_TIME)), '$uridate' => xmlify(datetime_convert('UTC', 'UTC', $owner['uri-date'] . '+00:00', ATOM_TIME)), '$namdate' => xmlify(datetime_convert('UTC', 'UTC', $owner['name-date'] . '+00:00', ATOM_TIME)), '$birthday' => $birthday)); if ($mail) { $public_message = false; // mail is not public $body = fix_private_photos($item['body'], $owner['uid']); $atom .= replace_macros($mail_template, array('$name' => xmlify($owner['name']), '$profile_page' => xmlify($owner['url']), '$thumb' => xmlify($owner['thumb']), '$item_id' => xmlify($item['uri']), '$subject' => xmlify($item['title']), '$created' => xmlify(datetime_convert('UTC', 'UTC', $item['created'] . '+00:00', ATOM_TIME)), '$content' => xmlify($body), '$parent_id' => xmlify($item['parent-uri']))); } elseif ($fsuggest) { $public_message = false; // suggestions are not public $sugg_template = get_markup_template('atom_suggest.tpl'); $atom .= replace_macros($sugg_template, array('$name' => xmlify($item['name']), '$url' => xmlify($item['url']), '$photo' => xmlify($item['photo']), '$request' => xmlify($item['request']), '$note' => xmlify($item['note']))); // We don't need this any more q("DELETE FROM `fsuggest` WHERE `id` = %d LIMIT 1", intval($item['id'])); } else { if ($followup) { foreach ($items as $item) { // there is only one item if (!$item['parent']) { continue; } if ($item['id'] == $item_id) { logger('notifier: followup: item: ' . print_r($item, true), LOGGER_DATA); $slap = atom_entry($item, 'html', $owner, $owner, false); $atom .= atom_entry($item, 'text', $owner, $owner, false); } } } else { foreach ($items as $item) { if (!$item['parent']) { continue; } // private emails may be in included in public conversations. Filter them. if ($public_message && $item['private']) { continue; } $contact = get_item_contact($item, $contacts); if (!$contact) { continue; } if ($normal_mode) { // we only need the current item, but include the parent because without it // older sites without a corresponding dfrn_notify change may do the wrong thing. if ($item_id == $item['id'] || $item['id'] == $item['parent']) { $atom .= atom_entry($item, 'text', $contact, $owner, true); } } else { $atom .= atom_entry($item, 'text', $contact, $owner, true); } if ($top_level && $public_message && $item['author-link'] === $item['owner-link'] && !$expire) { $slaps[] = atom_entry($item, 'html', $contact, $owner, true); } } } } $atom .= '</feed>' . "\r\n"; logger('notifier: ' . $atom, LOGGER_DATA); logger('notifier: slaps: ' . print_r($slaps, true), LOGGER_DATA); // If this is a public message and pubmail is set on the parent, include all your email contacts $mail_disabled = function_exists('imap_open') && !get_config('system', 'imap_disabled') ? 0 : 1; if (!$mail_disabled) { if (!strlen($target_item['allow_cid']) && !strlen($target_item['allow_gid']) && !strlen($target_item['deny_cid']) && !strlen($target_item['deny_gid']) && intval($target_item['pubmail'])) { $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `network` = '%s'", intval($uid), dbesc(NETWORK_MAIL)); if (count($r)) { foreach ($r as $rr) { $recipients[] = $rr['id']; } } } } if ($followup) { $recip_str = $parent['contact-id']; } else { $recip_str = implode(', ', $recipients); } $r = q("SELECT * FROM `contact` WHERE `id` IN ( %s ) AND `blocked` = 0 AND `pending` = 0 ", dbesc($recip_str)); require_once 'include/salmon.php'; $interval = get_config('system', 'delivery_interval') === false ? 2 : intval(get_config('system', 'delivery_interval')); // delivery loop if (count($r)) { foreach ($r as $contact) { if (!$mail && !$fsuggest && !$followup && !$contact['self']) { if ($contact['network'] === NETWORK_DIASPORA && $public_message) { continue; } q("insert into deliverq ( `cmd`,`item`,`contact` ) values ('%s', %d, %d )", dbesc($cmd), intval($item_id), intval($contact['id'])); } } foreach ($r as $contact) { if ($contact['self']) { continue; } // potentially more than one recipient. Start a new process and space them out a bit. // we will deliver single recipient types of message and email receipients here. if (!$mail && !$fsuggest && !$followup) { proc_run('php', 'include/delivery.php', $cmd, $item_id, $contact['id']); if ($interval) { @time_sleep_until(microtime(true) + (double) $interval); } continue; } $deliver_status = 0; logger("main delivery by notifier: followup={$followup} mail={$mail} fsuggest={$fsuggest}"); switch ($contact['network']) { case NETWORK_DFRN: // perform local delivery if we are on the same site $basepath = implode('/', array_slice(explode('/', $contact['url']), 0, 3)); if (link_compare($basepath, $a->get_baseurl())) { $nickname = basename($contact['url']); if ($contact['issued-id']) { $sql_extra = sprintf(" AND `dfrn-id` = '%s' ", dbesc($contact['issued-id'])); } else { $sql_extra = sprintf(" AND `issued-id` = '%s' ", dbesc($contact['dfrn-id'])); } $x = q("SELECT\t`contact`.*, `contact`.`uid` AS `importer_uid`, \n\t\t\t\t\t\t\t`contact`.`pubkey` AS `cpubkey`, \n\t\t\t\t\t\t\t`contact`.`prvkey` AS `cprvkey`, \n\t\t\t\t\t\t\t`contact`.`thumb` AS `thumb`, \n\t\t\t\t\t\t\t`contact`.`url` as `url`,\n\t\t\t\t\t\t\t`contact`.`name` as `senderName`,\n\t\t\t\t\t\t\t`user`.* \n\t\t\t\t\t\t\tFROM `contact` \n\t\t\t\t\t\t\tLEFT JOIN `user` ON `contact`.`uid` = `user`.`uid` \n\t\t\t\t\t\t\tWHERE `contact`.`blocked` = 0 AND `contact`.`pending` = 0\n\t\t\t\t\t\t\tAND `contact`.`network` = '%s' AND `user`.`nickname` = '%s'\n\t\t\t\t\t\t\t{$sql_extra}\n\t\t\t\t\t\t\tAND `user`.`account_expired` = 0 LIMIT 1", dbesc(NETWORK_DFRN), dbesc($nickname)); if (count($x)) { require_once 'library/simplepie/simplepie.inc'; logger('mod-delivery: local delivery'); local_delivery($x[0], $atom); break; } } logger('notifier: dfrndelivery: ' . $contact['name']); $deliver_status = dfrn_deliver($owner, $contact, $atom); logger('notifier: dfrn_delivery returns ' . $deliver_status); if ($deliver_status == -1) { logger('notifier: delivery failed: queuing message'); // queue message for redelivery add_to_queue($contact['id'], NETWORK_DFRN, $atom); } break; case NETWORK_OSTATUS: // Do not send to otatus if we are not configured to send to public networks if ($owner['prvnets']) { break; } if (get_config('system', 'ostatus_disabled') || get_config('system', 'dfrn_only')) { break; } if ($followup && $contact['notify']) { logger('notifier: slapdelivery: ' . $contact['name']); $deliver_status = slapper($owner, $contact['notify'], $slap); if ($deliver_status == -1) { // queue message for redelivery add_to_queue($contact['id'], NETWORK_OSTATUS, $slap); } } else { // only send salmon if public - e.g. if it's ok to notify // a public hub, it's ok to send a salmon if (count($slaps) && $public_message && !$expire) { logger('notifier: slapdelivery: ' . $contact['name']); foreach ($slaps as $slappy) { if ($contact['notify']) { $deliver_status = slapper($owner, $contact['notify'], $slappy); if ($deliver_status == -1) { // queue message for redelivery add_to_queue($contact['id'], NETWORK_OSTATUS, $slappy); } } } } } break; case NETWORK_MAIL: if (get_config('system', 'dfrn_only')) { break; } // WARNING: does not currently convert to RFC2047 header encodings, etc. $addr = $contact['addr']; if (!strlen($addr)) { break; } if ($cmd === 'wall-new' || $cmd === 'comment-new') { $it = null; if ($cmd === 'wall-new') { $it = $items[0]; } else { $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($argv[2]), intval($uid)); if (count($r)) { $it = $r[0]; } } if (!$it) { break; } $local_user = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", intval($uid)); if (!count($local_user)) { break; } $reply_to = ''; $r1 = q("SELECT * FROM `mailacct` WHERE `uid` = %d LIMIT 1", intval($uid)); if ($r1 && $r1[0]['reply_to']) { $reply_to = $r1[0]['reply_to']; } $subject = $it['title'] ? $it['title'] : t("(no subject)"); $headers = 'From: ' . $local_user[0]['username'] . ' <' . $local_user[0]['email'] . '>' . "\n"; if ($reply_to) { $headers .= 'Reply-to: ' . $reply_to . "\n"; } $headers .= 'Message-id: <' . $it['uri'] . '>' . "\n"; if ($it['uri'] !== $it['parent-uri']) { $header .= 'References: <' . $it['parent-uri'] . '>' . "\n"; if (!strlen($it['title'])) { $r = q("SELECT `title` FROM `item` WHERE `parent-uri` = '%s' LIMIT 1", dbesc($it['parent-uri'])); if (count($r)) { $subtitle = $r[0]['title']; if ($subtitle) { if (strncasecmp($subtitle, 'RE:', 3)) { $subject = $subtitle; } else { $subject = 'Re: ' . $subtitle; } } } } } $headers .= 'MIME-Version: 1.0' . "\n"; $headers .= 'Content-Type: text/html; charset=UTF-8' . "\n"; $headers .= 'Content-Transfer-Encoding: 8bit' . "\n\n"; $html = prepare_body($it); $message = '<html><body>' . $html . '</body></html>'; logger('notifier: email delivery to ' . $addr); mail($addr, $subject, $message, $headers); } break; case NETWORK_DIASPORA: require_once 'include/diaspora.php'; if (get_config('system', 'dfrn_only') || !get_config('system', 'diaspora_enabled')) { break; } if ($mail) { diaspora_send_mail($item, $owner, $contact); break; } if (!$normal_mode) { break; } // special handling for followup to public post // all other public posts processed as public batches further below if ($public_message) { if ($followup) { diaspora_send_followup($target_item, $owner, $contact, true); } break; } if (!$contact['pubkey']) { break; } if ($target_item['verb'] === ACTIVITY_DISLIKE) { // unsupported break; } elseif ($target_item['deleted'] && $target_item['verb'] !== ACTIVITY_LIKE) { // diaspora delete, diaspora_send_retraction($target_item, $owner, $contact); break; } elseif ($followup) { // send comments, likes and retractions of likes to owner to relay diaspora_send_followup($target_item, $owner, $contact); break; } elseif ($target_item['parent'] != $target_item['id']) { // we are the relay - send comments, likes and unlikes to our conversants diaspora_send_relay($target_item, $owner, $contact); break; } elseif ($top_level && !$walltowall) { // currently no workable solution for sending walltowall diaspora_send_status($target_item, $owner, $contact); break; } break; case NETWORK_FEED: case NETWORK_FACEBOOK: if (get_config('system', 'dfrn_only')) { break; } default: break; } } } // send additional slaps to mentioned remote tags (@foo@example.com) if ($slap && count($url_recipients) && ($followup || $top_level) && $public_message && !$expire) { if (!get_config('system', 'dfrn_only')) { foreach ($url_recipients as $url) { if ($url) { logger('notifier: urldelivery: ' . $url); $deliver_status = slapper($owner, $url, $slap); // TODO: redeliver/queue these items on failure, though there is no contact record } } } } if ($public_message) { $r1 = q("SELECT DISTINCT(`batch`), `id`, `name`,`network` FROM `contact` WHERE `network` = '%s' \n\t\t\tAND `uid` = %d AND `rel` != %d group by `batch` ORDER BY rand() ", dbesc(NETWORK_DIASPORA), intval($owner['uid']), intval(CONTACT_IS_SHARING)); $r2 = q("SELECT `id`, `name`,`network` FROM `contact` \n\t\t\tWHERE `network` = '%s' AND `uid` = %d AND `blocked` = 0 AND `pending` = 0\n\t\t\tAND `rel` != %d order by rand() ", dbesc(NETWORK_DFRN), intval($owner['uid']), intval(CONTACT_IS_SHARING)); $r = array_merge($r2, $r1); if (count($r)) { logger('pubdeliver: ' . print_r($r, true), LOGGER_DEBUG); // throw everything into the queue in case we get killed foreach ($r as $rr) { if (!$mail && !$fsuggest && !$followup) { q("insert into deliverq ( `cmd`,`item`,`contact` ) values ('%s', %d, %d )", dbesc($cmd), intval($item_id), intval($rr['id'])); } } foreach ($r as $rr) { // except for Diaspora batch jobs // Don't deliver to folks who have already been delivered to if ($rr['network'] !== NETWORK_DIASPORA && in_array($rr['id'], $conversants)) { logger('notifier: already delivered id=' . $rr['id']); continue; } if (!$mail && !$fsuggest && !$followup) { logger('notifier: delivery agent: ' . $rr['name'] . ' ' . $rr['id']); proc_run('php', 'include/delivery.php', $cmd, $item_id, $rr['id']); if ($interval) { @time_sleep_until(microtime(true) + (double) $interval); } } } } if (strlen($hub)) { $hubs = explode(',', $hub); if (count($hubs)) { foreach ($hubs as $h) { $h = trim($h); if (!strlen($h)) { continue; } $params = 'hub.mode=publish&hub.url=' . urlencode($a->get_baseurl() . '/dfrn_poll/' . $owner['nickname']); post_url($h, $params); logger('pubsub: publish: ' . $h . ' ' . $params . ' returned ' . $a->get_curl_code()); if (count($hubs) > 1) { sleep(7); } // try and avoid multiple hubs responding at precisely the same time } } } } if ($normal_mode) { call_hooks('notifier_normal', $target_item); } call_hooks('notifier_end', $target_item); return; }
function twitter_post_hook(&$a, &$b) { /** * Post to Twitter */ require_once "include/network.php"; if (!get_pconfig($b["uid"], 'twitter', 'import')) { if ($b['deleted'] || $b['private'] || $b['created'] !== $b['edited']) { return; } } if ($b['parent'] != $b['id']) { logger("twitter_post_hook: parameter " . print_r($b, true), LOGGER_DATA); // Looking if its a reply to a twitter post if (substr($b["parent-uri"], 0, 9) != "twitter::" and substr($b["extid"], 0, 9) != "twitter::" and substr($b["thr-parent"], 0, 9) != "twitter::") { logger("twitter_post_hook: no twitter post " . $b["parent"]); return; } $r = q("SELECT * FROM item WHERE item.uri = '%s' AND item.uid = %d LIMIT 1", dbesc($b["thr-parent"]), intval($b["uid"])); if (!count($r)) { logger("twitter_post_hook: no parent found " . $b["thr-parent"]); return; } else { $iscomment = true; $orig_post = $r[0]; } $nicknameplain = preg_replace("=https?://twitter.com/(.*)=ism", "\$1", $orig_post["author-link"]); $nickname = "@[url=" . $orig_post["author-link"] . "]" . $nicknameplain . "[/url]"; $nicknameplain = "@" . $nicknameplain; logger("twitter_post_hook: comparing " . $nickname . " and " . $nicknameplain . " with " . $b["body"], LOGGER_DEBUG); if (strpos($b["body"], $nickname) === false and strpos($b["body"], $nicknameplain) === false) { $b["body"] = $nickname . " " . $b["body"]; } logger("twitter_post_hook: parent found " . print_r($orig_post, true), LOGGER_DATA); } else { $iscomment = false; if ($b['private'] or !strstr($b['postopts'], 'twitter')) { return; } } if ($b['verb'] == ACTIVITY_POST and $b['deleted']) { twitter_action($a, $b["uid"], substr($orig_post["uri"], 9), "delete"); } if ($b['verb'] == ACTIVITY_LIKE) { logger("twitter_post_hook: parameter 2 " . substr($b["thr-parent"], 9), LOGGER_DEBUG); if ($b['deleted']) { twitter_action($a, $b["uid"], substr($b["thr-parent"], 9), "unlike"); } else { twitter_action($a, $b["uid"], substr($b["thr-parent"], 9), "like"); } return; } if ($b['deleted'] || $b['created'] !== $b['edited']) { return; } // if post comes from twitter don't send it back if ($b['extid'] == NETWORK_TWITTER) { return; } if ($b['app'] == "Twitter") { return; } logger('twitter post invoked'); load_pconfig($b['uid'], 'twitter'); $ckey = get_config('twitter', 'consumerkey'); $csecret = get_config('twitter', 'consumersecret'); $otoken = get_pconfig($b['uid'], 'twitter', 'oauthtoken'); $osecret = get_pconfig($b['uid'], 'twitter', 'oauthsecret'); if ($ckey && $csecret && $otoken && $osecret) { logger('twitter: we have customer key and oauth stuff, going to send.', LOGGER_DEBUG); // If it's a repeated message from twitter then do a native retweet and exit if (twitter_is_retweet($a, $b['uid'], $b['body'])) { return; } require_once 'library/twitteroauth.php'; require_once 'include/bbcode.php'; $tweet = new TwitterOAuth($ckey, $csecret, $otoken, $osecret); $max_char = 140; require_once "include/plaintext.php"; $msgarr = plaintext($a, $b, $max_char, true, 8); $msg = $msgarr["text"]; if ($msg == "" and isset($msgarr["title"])) { $msg = shortenmsg($msgarr["title"], $max_char - 50); } $image = ""; if (isset($msgarr["url"]) and $msgarr["type"] != "photo") { $msg .= "\n" . $msgarr["url"]; } elseif (isset($msgarr["image"]) and $msgarr["type"] != "video") { $image = $msgarr["image"]; } // and now tweet it :-) if (strlen($msg) and $image != "") { $img_str = fetch_url($image); $tempfile = tempnam(get_temppath(), "cache"); file_put_contents($tempfile, $img_str); // Twitter had changed something so that the old library doesn't work anymore // so we are using a new library for twitter // To-Do: // Switching completely to this library with all functions require_once "addon/twitter/codebird.php"; $cb = \Codebird\Codebird::getInstance(); $cb->setConsumerKey($ckey, $csecret); $cb->setToken($otoken, $osecret); $post = array('status' => $msg, 'media[]' => $tempfile); if ($iscomment) { $post["in_reply_to_status_id"] = substr($orig_post["uri"], 9); } $result = $cb->statuses_updateWithMedia($post); unlink($tempfile); logger('twitter_post_with_media send, result: ' . print_r($result, true), LOGGER_DEBUG); if ($result->source) { set_config("twitter", "application_name", strip_tags($result->source)); } if ($result->errors or $result->error) { logger('Send to Twitter failed: "' . print_r($result->errors, true) . '"'); // Workaround: Remove the picture link so that the post can be reposted without it $msg .= " " . $image; $image = ""; } elseif ($iscomment) { logger('twitter_post: Update extid ' . $result->id_str . " for post id " . $b['id']); q("UPDATE `item` SET `extid` = '%s', `body` = '%s' WHERE `id` = %d", dbesc("twitter::" . $result->id_str), dbesc($result->text), intval($b['id'])); } } if (strlen($msg) and $image == "") { $url = 'statuses/update'; $post = array('status' => $msg); if ($iscomment) { $post["in_reply_to_status_id"] = substr($orig_post["uri"], 9); } $result = $tweet->post($url, $post); logger('twitter_post send, result: ' . print_r($result, true), LOGGER_DEBUG); if ($result->source) { set_config("twitter", "application_name", strip_tags($result->source)); } if ($result->errors) { logger('Send to Twitter failed: "' . print_r($result->errors, true) . '"'); $r = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self`", intval($b['uid'])); if (count($r)) { $a->contact = $r[0]["id"]; } $s = serialize(array('url' => $url, 'item' => $b['id'], 'post' => $post)); require_once 'include/queue_fn.php'; add_to_queue($a->contact, NETWORK_TWITTER, $s); notice(t('Twitter post failed. Queued for retry.') . EOL); } elseif ($iscomment) { logger('twitter_post: Update extid ' . $result->id_str . " for post id " . $b['id']); q("UPDATE `item` SET `extid` = '%s' WHERE `id` = %d", dbesc("twitter::" . $result->id_str), intval($b['id'])); //q("UPDATE `item` SET `extid` = '%s', `body` = '%s' WHERE `id` = %d", // dbesc("twitter::".$result->id_str), // dbesc($result->text), // intval($b['id']) //); } } } }
function pumpio_action(&$a, $uid, $uri, $action, $content = "") { // Don't do likes and other stuff if you don't import the timeline if (!get_pconfig($uid, 'pumpio', 'import')) { return; } $ckey = get_pconfig($uid, 'pumpio', 'consumer_key'); $csecret = get_pconfig($uid, 'pumpio', 'consumer_secret'); $otoken = get_pconfig($uid, 'pumpio', 'oauth_token'); $osecret = get_pconfig($uid, 'pumpio', 'oauth_token_secret'); $hostname = get_pconfig($uid, 'pumpio', 'host'); $username = get_pconfig($uid, "pumpio", "user"); $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($uri), intval($uid)); if (!count($r)) { return; } $orig_post = $r[0]; if ($orig_post["extid"] and !strstr($orig_post["extid"], "/proxy/")) { $uri = $orig_post["extid"]; } else { $uri = $orig_post["uri"]; } if ($orig_post["object-type"] != "" and strstr($orig_post["object-type"], NAMESPACE_ACTIVITY_SCHEMA)) { $objectType = str_replace(NAMESPACE_ACTIVITY_SCHEMA, '', $orig_post["object-type"]); } elseif (strstr($uri, "/api/comment/")) { $objectType = "comment"; } elseif (strstr($uri, "/api/note/")) { $objectType = "note"; } elseif (strstr($uri, "/api/image/")) { $objectType = "image"; } $params["verb"] = $action; $params["object"] = array('id' => $uri, "objectType" => $objectType, "content" => $content); $client = new oauth_client_class(); $client->oauth_version = '1.0a'; $client->authorization_header = true; $client->url_parameters = false; $client->client_id = $ckey; $client->client_secret = $csecret; $client->access_token = $otoken; $client->access_token_secret = $osecret; $url = 'https://' . $hostname . '/api/user/' . $username . '/feed'; if (pumpio_reachable($url)) { $success = $client->CallAPI($url, 'POST', $params, array('FailOnAccessError' => true, 'RequestContentType' => 'application/json'), $user); } else { $success = false; } if ($success) { logger('pumpio_action ' . $username . ' ' . $action . ': success ' . $uri); } else { logger('pumpio_action ' . $username . ' ' . $action . ': general error: ' . $uri . ' ' . print_r($user, true)); $r = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self`", $b['uid']); if (count($r)) { $a->contact = $r[0]["id"]; } $s = serialize(array('url' => $url, 'item' => $orig_post["id"], 'post' => $params)); require_once 'include/queue_fn.php'; add_to_queue($a->contact, NETWORK_PUMPIO, $s); notice(t('Pump.io like failed. Queued for retry.') . EOL); } }
/** * @param App $a * @param object $b * @return mixed */ function fbpost_post_hook(&$a, &$b) { logger('fbpost_post_hook: Facebook post invoked', LOGGER_DEBUG); if ($b['deleted'] || $b['created'] !== $b['edited']) { return; } logger('fbpost_post_hook: Facebook post first check successful', LOGGER_DEBUG); // if post comes from facebook don't send it back if ($b['extid'] == NETWORK_FACEBOOK) { return; } if ($b['app'] == "Facebook" and $b['verb'] != ACTIVITY_LIKE) { return; } logger('fbpost_post_hook: Facebook post accepted', LOGGER_DEBUG); /** * Post to Facebook stream */ require_once 'include/group.php'; require_once 'include/html2plain.php'; $reply = false; $likes = false; $deny_arr = array(); $allow_arr = array(); $toplevel = $b['id'] == $b['parent'] ? true : false; $linking = get_pconfig($b['uid'], 'facebook', 'no_linking') ? 0 : 1; if (!$toplevel && $linking) { $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($b['parent']), intval($b['uid'])); //$r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", // dbesc($b['parent-uri']), // intval($b['uid']) //); // is it a reply to a facebook post? // A reply to a toplevel post is only allowed for "real" facebook posts if (count($r) && substr($r[0]['uri'], 0, 4) === 'fb::') { $reply = substr($r[0]['uri'], 4); } elseif (count($r) && substr($r[0]['extid'], 0, 4) === 'fb::' and $r[0]['id'] != $r[0]['parent']) { $reply = substr($r[0]['extid'], 4); } else { return; } $u = q("SELECT * FROM user where uid = %d limit 1", intval($b['uid'])); if (!count($u)) { return; } // only accept comments from the item owner. Other contacts are unknown to FB. if (!link_compare($b['author-link'], $a->get_baseurl() . '/profile/' . $u[0]['nickname'])) { return; } logger('fbpost_post_hook: facebook reply id=' . $reply); } if (strstr($b['postopts'], 'facebook') || $b['private'] || $reply) { if ($b['private'] && $reply === false) { $allow_people = expand_acl($b['allow_cid']); $allow_groups = expand_groups(expand_acl($b['allow_gid'])); $deny_people = expand_acl($b['deny_cid']); $deny_groups = expand_groups(expand_acl($b['deny_gid'])); $recipients = array_unique(array_merge($allow_people, $allow_groups)); $deny = array_unique(array_merge($deny_people, $deny_groups)); $allow_str = dbesc(implode(', ', $recipients)); if ($allow_str) { logger("fbpost_post_hook: private post to: " . $allow_str, LOGGER_DEBUG); $r = q("SELECT `notify` FROM `contact` WHERE `id` IN ( {$allow_str} ) AND `network` = 'face'"); if (count($r)) { foreach ($r as $rr) { $allow_arr[] = $rr['notify']; } } } $deny_str = dbesc(implode(', ', $deny)); if ($deny_str) { $r = q("SELECT `notify` FROM `contact` WHERE `id` IN ( {$deny_str} ) AND `network` = 'face'"); if (count($r)) { foreach ($r as $rr) { $deny_arr[] = $rr['notify']; } } } if (count($deny_arr) && !count($allow_arr)) { // One or more FB folks were denied access but nobody on FB was specifically allowed access. // This might cause the post to be open to public on Facebook, but only to selected members // on another network. Since this could potentially leak a post to somebody who was denied, // we will skip posting it to Facebook with a slightly vague but relevant message that will // hopefully lead somebody to this code comment for a better explanation of what went wrong. notice(t('Post to Facebook cancelled because of multi-network access permission conflict.') . EOL); return; } // if it's a private message but no Facebook members are allowed or denied, skip Facebook post if (!count($allow_arr) && !count($deny_arr)) { return; } } if ($b['verb'] == ACTIVITY_LIKE) { $likes = true; logger('fbpost_post_hook: liking ' . print_r($b, true), LOGGER_DEBUG); } $appid = get_config('facebook', 'appid'); $secret = get_config('facebook', 'appsecret'); if ($appid && $secret) { logger('fbpost_post_hook: have appid+secret'); $fb_token = get_pconfig($b['uid'], 'facebook', 'access_token'); // post to facebook if it's a public post and we've ticked the 'post to Facebook' box, // or it's a private message with facebook participants // or it's a reply or likes action to an existing facebook post if ($fb_token && ($toplevel || $b['private'] || $reply)) { logger('fbpost_post_hook: able to post'); require_once 'library/facebook.php'; require_once 'include/bbcode.php'; $msg = $b['body']; logger('fbpost_post_hook: original msg=' . $msg, LOGGER_DATA); if ($toplevel) { require_once "include/plaintext.php"; $msgarr = plaintext($a, $b, 0, false, 9); $msg = $msgarr["text"]; $link = $msgarr["url"]; $linkname = $msgarr["title"]; if ($msgarr["type"] != "video") { $image = $msgarr["image"]; } // Fallback - if message is empty if (!strlen($msg)) { $msg = $linkname; } if (!strlen($msg)) { $msg = $link; } if (!strlen($msg)) { $msg = $image; } } else { require_once "include/bbcode.php"; require_once "include/html2plain.php"; $msg = bb_CleanPictureLinks($msg); $msg = bbcode($msg, false, false, 2, true); $msg = trim(html2plain($msg, 0)); $link = ""; $image = ""; $linkname = ""; } // If there is nothing to post then exit if (!strlen($msg)) { return; } logger('fbpost_post_hook: msg=' . $msg, LOGGER_DATA); $video = ""; if ($likes) { $postvars = array('access_token' => $fb_token); } else { // message, picture, link, name, caption, description, source, place, tags //if(trim($link) != "") // if (@exif_imagetype($link) != 0) { // $image = $link; // $link = ""; // } $postvars = array('access_token' => $fb_token, 'message' => $msg); if (trim($image) != "") { $postvars['picture'] = $image; } if (trim($link) != "") { $postvars['link'] = $link; if (stristr($link, 'youtube') || stristr($link, 'youtu.be') || stristr($link, 'vimeo')) { $video = $link; } } if (trim($linkname) != "") { $postvars['name'] = $linkname; } } if ($b['private'] && $toplevel) { $postvars['privacy'] = '{"value": "CUSTOM", "friends": "SOME_FRIENDS"'; if (count($allow_arr)) { $postvars['privacy'] .= ',"allow": "' . implode(',', $allow_arr) . '"'; } if (count($deny_arr)) { $postvars['privacy'] .= ',"deny": "' . implode(',', $deny_arr) . '"'; } $postvars['privacy'] .= '}'; } $post_to_page = get_pconfig($b['uid'], 'facebook', 'post_to_page'); $page_access_token = get_pconfig($b['uid'], 'facebook', 'page_access_token'); if (intval($post_to_page) != 0 and $page_access_token != "") { $target = $post_to_page; } else { $target = "me"; } if ($reply) { $url = 'https://graph.facebook.com/' . $reply . '/' . ($likes ? 'likes' : 'comments'); } else { if ($video != "" or $image == "" and $link != "") { // If it is a link to a video or a link without a preview picture then post it as a link if ($video != "") { $link = $video; } $postvars = array('access_token' => $fb_token, 'link' => $link); if ($msg != $video) { $postvars['message'] = $msg; } $url = 'https://graph.facebook.com/' . $target . '/links'; } else { if ($link == "" and $image != "") { // If it is only an image without a page link then post this image as a photo $postvars = array('access_token' => $fb_token, 'url' => $image); if ($msg != $image) { $postvars['message'] = $msg; } $url = 'https://graph.facebook.com/' . $target . '/photos'; //} else if (($link != "") or ($image != "") or ($b['title'] == '') or (strlen($msg) < 500)) { } else { $url = 'https://graph.facebook.com/' . $target . '/feed'; if (!get_pconfig($b['uid'], 'facebook', 'suppress_view_on_friendica') and $b['plink']) { $postvars['actions'] = '{"name": "' . t('View on Friendica') . '", "link": "' . $b['plink'] . '"}'; } } } } /* } else { // if its only a message and a subject and the message is larger than 500 characters then post it as note $postvars = array( 'access_token' => $fb_token, 'message' => bbcode($b['body'], false, false), 'subject' => $b['title'], ); $url = 'https://graph.facebook.com/'.$target.'/notes'; } */ // Post to page? if (!$reply and $target != "me" and $page_access_token) { $postvars['access_token'] = $page_access_token; } logger('fbpost_post_hook: post to ' . $url); logger('fbpost_post_hook: postvars: ' . print_r($postvars, true)); // "test_mode" prevents anything from actually being posted. // Otherwise, let's do it. if (!get_config('facebook', 'test_mode')) { $x = post_url($url, $postvars); logger('fbpost_post_hook: post returns: ' . $x, LOGGER_DEBUG); $retj = json_decode($x); if ($retj->id) { // Only set the extid when it isn't the toplevel post q("UPDATE `item` SET `extid` = '%s' WHERE `id` = %d AND `parent` != %d", dbesc('fb::' . $retj->id), intval($b['id']), intval($b['id'])); } else { // Sometimes posts are accepted from facebook although it telling an error // This leads to endless comment flooding. // If it is a special kind of failure the post was receiced // Although facebook said it wasn't received ... if (!$likes and ($retj->error->type != "OAuthException" or $retj->error->code != 2) and $x != "") { $r = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self`", intval($b['uid'])); if (count($r)) { $a->contact = $r[0]["id"]; } $s = serialize(array('url' => $url, 'item' => $b['id'], 'post' => $postvars)); require_once 'include/queue_fn.php'; add_to_queue($a->contact, NETWORK_FACEBOOK, $s); logger('fbpost_post_hook: Post failed, requeued.', LOGGER_DEBUG); notice(t('Facebook post failed. Queued for retry.') . EOL); } if (isset($retj->error) && $retj->error->type == "OAuthException" && $retj->error->code == 190) { logger('fbpost_post_hook: Facebook session has expired due to changed password.', LOGGER_DEBUG); $last_notification = get_pconfig($b['uid'], 'facebook', 'session_expired_mailsent'); if (!$last_notification || $last_notification < time() - FACEBOOK_SESSION_ERR_NOTIFICATION_INTERVAL) { require_once 'include/enotify.php'; $r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", intval($b['uid'])); notification(array('uid' => $b['uid'], 'type' => NOTIFY_SYSTEM, 'system_type' => 'facebook_connection_invalid', 'language' => $r[0]['language'], 'to_name' => $r[0]['username'], 'to_email' => $r[0]['email'], 'source_name' => t('Administrator'), 'source_link' => $a->config["system"]["url"], 'source_photo' => $a->config["system"]["url"] . '/images/person-80.jpg')); set_pconfig($b['uid'], 'facebook', 'session_expired_mailsent', time()); } else { logger('fbpost_post_hook: No notification, as the last one was sent on ' . $last_notification, LOGGER_DEBUG); } } } } } } } }
function profile_change() { $a = get_app(); if (!local_user()) { return; } // $url = $a->get_baseurl() . '/profile/' . $a->user['nickname']; // if($url && strlen(get_config('system','directory_submit_url'))) // proc_run('php',"include/directory.php","$url"); $recips = q("SELECT `id`,`name`,`network`,`pubkey`,`notify` FROM `contact` WHERE `network` = '%s'\n\t\tAND `uid` = %d AND `rel` != %d ", dbesc(NETWORK_DIASPORA), intval(local_user()), intval(CONTACT_IS_SHARING)); if (!count($recips)) { return; } $r = q("SELECT `profile`.`uid` AS `profile_uid`, `profile`.* , `user`.* FROM `profile`\n\t\tINNER JOIN `user` ON `profile`.`uid` = `user`.`uid`\n\t\tWHERE `user`.`uid` = %d AND `profile`.`is-default` = 1 LIMIT 1", intval(local_user())); if (!count($r)) { return; } $profile = $r[0]; $handle = xmlify($a->user['nickname'] . '@' . substr($a->get_baseurl(), strpos($a->get_baseurl(), '://') + 3)); $first = xmlify(strpos($profile['name'], ' ') ? trim(substr($profile['name'], 0, strpos($profile['name'], ' '))) : $profile['name']); $last = xmlify($first === $profile['name'] ? '' : trim(substr($profile['name'], strlen($first)))); $large = xmlify($a->get_baseurl() . '/photo/custom/300/' . $profile['uid'] . '.jpg'); $medium = xmlify($a->get_baseurl() . '/photo/custom/100/' . $profile['uid'] . '.jpg'); $small = xmlify($a->get_baseurl() . '/photo/custom/50/' . $profile['uid'] . '.jpg'); $searchable = xmlify($profile['publish'] && $profile['net-publish'] ? 'true' : 'false'); // $searchable = 'true'; if ($searchable === 'true') { $dob = '1000-00-00'; if ($profile['dob'] && $profile['dob'] != '0000-00-00') { $dob = (intval($profile['dob']) ? intval($profile['dob']) : '1000') . '-' . datetime_convert('UTC', 'UTC', $profile['dob'], 'm-d'); } $gender = xmlify($profile['gender']); $about = xmlify($profile['about']); require_once 'include/bbcode.php'; $about = xmlify(strip_tags(bbcode($about))); $location = ''; if ($profile['locality']) { $location .= $profile['locality']; } if ($profile['region']) { if ($location) { $location .= ', '; } $location .= $profile['region']; } if ($profile['country-name']) { if ($location) { $location .= ', '; } $location .= $profile['country-name']; } $location = xmlify($location); $tags = ''; if ($profile['pub_keywords']) { $kw = str_replace(',', ' ', $profile['pub_keywords']); $kw = str_replace(' ', ' ', $kw); $arr = explode(' ', $profile['pub_keywords']); if (count($arr)) { for ($x = 0; $x < 5; $x++) { if (trim($arr[$x])) { $tags .= '#' . trim($arr[$x]) . ' '; } } } } $tags = xmlify(trim($tags)); } $tpl = get_markup_template('diaspora_profile.tpl'); $msg = replace_macros($tpl, array('$handle' => $handle, '$first' => $first, '$last' => $last, '$large' => $large, '$medium' => $medium, '$small' => $small, '$dob' => $dob, '$gender' => $gender, '$about' => $about, '$location' => $location, '$searchable' => $searchable, '$tags' => $tags)); logger('profile_change: ' . $msg, LOGGER_ALL); foreach ($recips as $recip) { $msgtosend = 'xml=' . urlencode(urlencode(diaspora_msg_build($msg, $a->user, $recip, $a->user['prvkey'], $recip['pubkey'], false))); add_to_queue($recip['id'], NETWORK_DIASPORA, $msgtosend, false); } }
function notifier_run(&$argv, &$argc) { global $a, $db; if (is_null($a)) { $a = new App(); } if (is_null($db)) { @(include ".htconfig.php"); require_once "include/dba.php"; $db = new dba($db_host, $db_user, $db_pass, $db_data); unset($db_host, $db_user, $db_pass, $db_data); } require_once "include/session.php"; require_once "include/datetime.php"; require_once 'include/items.php'; require_once 'include/bbcode.php'; require_once 'include/email.php'; load_config('config'); load_config('system'); load_hooks(); if ($argc < 3) { return; } $a->set_baseurl(get_config('system', 'url')); logger('notifier: invoked: ' . print_r($argv, true), LOGGER_DEBUG); $cmd = $argv[1]; switch ($cmd) { case 'mail': default: $item_id = intval($argv[2]); if (!$item_id) { return; } break; } $expire = false; $mail = false; $fsuggest = false; $relocate = false; $top_level = false; $recipients = array(); $url_recipients = array(); $normal_mode = true; if ($cmd === 'mail') { $normal_mode = false; $mail = true; $message = q("SELECT * FROM `mail` WHERE `id` = %d LIMIT 1", intval($item_id)); if (!count($message)) { return; } $uid = $message[0]['uid']; $recipients[] = $message[0]['contact-id']; $item = $message[0]; } elseif ($cmd === 'expire') { $normal_mode = false; $expire = true; $items = q("SELECT * FROM `item` WHERE `uid` = %d AND `wall` = 1\n\t\t\tAND `deleted` = 1 AND `changed` > UTC_TIMESTAMP() - INTERVAL 10 MINUTE", intval($item_id)); $uid = $item_id; $item_id = 0; if (!count($items)) { return; } } elseif ($cmd === 'suggest') { $normal_mode = false; $fsuggest = true; $suggest = q("SELECT * FROM `fsuggest` WHERE `id` = %d LIMIT 1", intval($item_id)); if (!count($suggest)) { return; } $uid = $suggest[0]['uid']; $recipients[] = $suggest[0]['cid']; $item = $suggest[0]; } elseif ($cmd === 'removeme') { $r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", intval($item_id)); if (!$r) { return; } $user = $r[0]; $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1", intval($item_id)); if (!$r) { return; } $self = $r[0]; $r = q("SELECT * FROM `contact` WHERE `self` = 0 AND `uid` = %d", intval($item_id)); if (!$r) { return; } require_once 'include/Contact.php'; foreach ($r as $contact) { terminate_friendship($user, $self, $contact); } return; } elseif ($cmd === 'relocate') { $normal_mode = false; $relocate = true; $uid = $item_id; } else { // find ancestors $r = q("SELECT * FROM `item` WHERE `id` = %d and visible = 1 and moderated = 0 LIMIT 1", intval($item_id)); if (!count($r) || !intval($r[0]['parent'])) { return; } $target_item = $r[0]; $parent_id = intval($r[0]['parent']); $uid = $r[0]['uid']; $updated = $r[0]['edited']; // POSSIBLE CLEANUP --> The following seems superfluous. We've already checked for "if (! intval($r[0]['parent']))" a few lines up if (!$parent_id) { return; } $items = q("SELECT `item`.*, `sign`.`signed_text`,`sign`.`signature`,`sign`.`signer`\n\t\t\tFROM `item` LEFT JOIN `sign` ON `sign`.`iid` = `item`.`id` WHERE `parent` = %d and visible = 1 and moderated = 0 ORDER BY `id` ASC", intval($parent_id)); if (!count($items)) { return; } // avoid race condition with deleting entries if ($items[0]['deleted']) { foreach ($items as $item) { $item['deleted'] = 1; } } if (count($items) == 1 && $items[0]['id'] === $target_item['id'] && $items[0]['uri'] === $items[0]['parent-uri']) { logger('notifier: top level post'); $top_level = true; } } $r = q("SELECT `contact`.*, `user`.`pubkey` AS `upubkey`, `user`.`prvkey` AS `uprvkey`,\n\t\t`user`.`timezone`, `user`.`nickname`, `user`.`sprvkey`, `user`.`spubkey`,\n\t\t`user`.`page-flags`, `user`.`prvnets`\n\t\tFROM `contact` INNER JOIN `user` ON `user`.`uid` = `contact`.`uid`\n\t\tWHERE `contact`.`uid` = %d AND `contact`.`self` = 1 LIMIT 1", intval($uid)); if (!count($r)) { return; } $owner = $r[0]; $walltowall = $top_level && $owner['id'] != $items[0]['contact-id'] ? true : false; $hub = get_config('system', 'huburl'); // If this is a public conversation, notify the feed hub $public_message = true; // Do a PuSH $push_notify = false; // fill this in with a single salmon slap if applicable $slap = ''; if (!($mail || $fsuggest || $relocate)) { require_once 'include/group.php'; $parent = $items[0]; $thr_parent = q("SELECT `network` FROM `item` WHERE `uri` = '%s' AND `uid` = %d", dbesc($target_item["thr-parent"]), intval($target_item["uid"])); logger('Parent is ' . $parent['network'] . '. Thread parent is ' . $thr_parent[0]['network'], LOGGER_DEBUG); // This is IMPORTANT!!!! // We will only send a "notify owner to relay" or followup message if the referenced post // originated on our system by virtue of having our hostname somewhere // in the URI, AND it was a comment (not top_level) AND the parent originated elsewhere. // if $parent['wall'] == 1 we will already have the parent message in our array // and we will relay the whole lot. // expire sends an entire group of expire messages and cannot be forwarded. // However the conversation owner will be a part of the conversation and will // be notified during this run. // Other DFRN conversation members will be alerted during polled updates. // Diaspora members currently are not notified of expirations, and other networks have // either limited or no ability to process deletions. We should at least fix Diaspora // by stringing togther an array of retractions and sending them onward. $localhost = str_replace('www.', '', $a->get_hostname()); if (strpos($localhost, ':')) { $localhost = substr($localhost, 0, strpos($localhost, ':')); } /** * * Be VERY CAREFUL if you make any changes to the following several lines. Seemingly innocuous changes * have been known to cause runaway conditions which affected several servers, along with * permissions issues. * */ $relay_to_owner = false; if (!$top_level && $parent['wall'] == 0 && !$expire && stristr($target_item['uri'], $localhost)) { $relay_to_owner = true; } if ($cmd === 'uplink' && intval($parent['forum_mode']) == 1 && !$top_level) { $relay_to_owner = true; } // until the 'origin' flag has been in use for several months // we will just use it as a fallback test // later we will be able to use it as the primary test of whether or not to relay. if (!$target_item['origin']) { $relay_to_owner = false; } if ($parent['origin']) { $relay_to_owner = false; } if ($relay_to_owner) { logger('notifier: followup ' . $target_item["guid"], LOGGER_DEBUG); // local followup to remote post $followup = true; $public_message = false; // not public $conversant_str = dbesc($parent['contact-id']); $recipients = array($parent['contact-id']); if (!$target_item['private'] and $target_item['wall'] and strlen($target_item['allow_cid'] . $target_item['allow_gid'] . $target_item['deny_cid'] . $target_item['deny_gid']) == 0) { $push_notify = true; } // We notify Friendica users in the thread when it is an OStatus thread. // Hopefully this transfers the messages to the other Friendica servers. (Untested) if ($thr_parent and $thr_parent[0]['network'] == NETWORK_OSTATUS or $parent['network'] == NETWORK_OSTATUS) { $push_notify = true; if ($parent["network"] == NETWORK_OSTATUS) { $r = q("SELECT `author-link` FROM `item` WHERE `parent` = %d AND `author-link` != '%s'", intval($target_item["parent"]), dbesc($owner['url'])); foreach ($r as $parent_item) { $probed_contact = probe_url($parent_item["author-link"]); if ($probed_contact["notify"] != "" and $probed_contact["network"] == NETWORK_DFRN) { logger('Notify Friendica user ' . $probed_contact["url"] . ': ' . $probed_contact["notify"]); $url_recipients[$probed_contact["notify"]] = $probed_contact["notify"]; } } } if (count($url_recipients)) { logger("url_recipients " . print_r($url_recipients, true)); } } } else { $followup = false; logger('Distributing directly ' . $target_item["guid"], LOGGER_DEBUG); // don't send deletions onward for other people's stuff if ($target_item['deleted'] && !intval($target_item['wall'])) { logger('notifier: ignoring delete notification for non-wall item'); return; } if (strlen($parent['allow_cid']) || strlen($parent['allow_gid']) || strlen($parent['deny_cid']) || strlen($parent['deny_gid'])) { $public_message = false; // private recipients, not public } $allow_people = expand_acl($parent['allow_cid']); $allow_groups = expand_groups(expand_acl($parent['allow_gid']), true); $deny_people = expand_acl($parent['deny_cid']); $deny_groups = expand_groups(expand_acl($parent['deny_gid'])); // if our parent is a public forum (forum_mode == 1), uplink to the origional author causing // a delivery fork. private groups (forum_mode == 2) do not uplink if (intval($parent['forum_mode']) == 1 && !$top_level && $cmd !== 'uplink') { proc_run('php', 'include/notifier.php', 'uplink', $item_id); } $conversants = array(); foreach ($items as $item) { $recipients[] = $item['contact-id']; $conversants[] = $item['contact-id']; // pull out additional tagged people to notify (if public message) if ($public_message && strlen($item['inform'])) { $people = explode(',', $item['inform']); foreach ($people as $person) { if (substr($person, 0, 4) === 'cid:') { $recipients[] = intval(substr($person, 4)); $conversants[] = intval(substr($person, 4)); } else { $url_recipients[] = substr($person, 4); } } } } if (count($url_recipients)) { logger('notifier: ' . $target_item["guid"] . ' url_recipients ' . print_r($url_recipients, true)); } $conversants = array_unique($conversants); $recipients = array_unique(array_merge($recipients, $allow_people, $allow_groups)); $deny = array_unique(array_merge($deny_people, $deny_groups)); $recipients = array_diff($recipients, $deny); $conversant_str = dbesc(implode(', ', $conversants)); } // If the thread parent is OStatus then do some magic to distribute the messages. // We have not only to look at the parent, since it could be a Friendica thread. if ($thr_parent and $thr_parent[0]['network'] == NETWORK_OSTATUS or $parent['network'] == NETWORK_OSTATUS) { logger('Some parent is OStatus for ' . $target_item["guid"], LOGGER_DEBUG); // Send a salmon notification to every person we mentioned in the post $arr = explode(',', $target_item['tag']); foreach ($arr as $x) { //logger('Checking tag '.$x, LOGGER_DEBUG); $matches = null; if (preg_match('/@\\[url=([^\\]]*)\\]/', $x, $matches)) { $probed_contact = probe_url($matches[1]); if ($probed_contact["notify"] != "") { logger('Notify mentioned user ' . $probed_contact["url"] . ': ' . $probed_contact["notify"]); $url_recipients[$probed_contact["notify"]] = $probed_contact["notify"]; } } } // It only makes sense to distribute answers to OStatus messages to Friendica and OStatus - but not Diaspora $sql_extra = " AND `network` IN ('" . NETWORK_OSTATUS . "', '" . NETWORK_DFRN . "')"; } else { $sql_extra = ""; } $r = q("SELECT * FROM `contact` WHERE `id` IN ({$conversant_str}) AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0" . $sql_extra); if (count($r)) { $contacts = $r; } } $feed_template = get_markup_template('atom_feed.tpl'); $mail_template = get_markup_template('atom_mail.tpl'); $atom = ''; $slaps = array(); $hubxml = feed_hublinks(); $birthday = feed_birthday($owner['uid'], $owner['timezone']); if (strlen($birthday)) { $birthday = '<dfrn:birthday>' . xmlify($birthday) . '</dfrn:birthday>'; } $atom .= replace_macros($feed_template, array('$version' => xmlify(FRIENDICA_VERSION), '$feed_id' => xmlify($a->get_baseurl() . '/profile/' . $owner['nickname']), '$feed_title' => xmlify($owner['name']), '$feed_updated' => xmlify(datetime_convert('UTC', 'UTC', $updated . '+00:00', ATOM_TIME)), '$hub' => $hubxml, '$salmon' => '', '$name' => xmlify($owner['name']), '$profile_page' => xmlify($owner['url']), '$photo' => xmlify($owner['photo']), '$thumb' => xmlify($owner['thumb']), '$picdate' => xmlify(datetime_convert('UTC', 'UTC', $owner['avatar-date'] . '+00:00', ATOM_TIME)), '$uridate' => xmlify(datetime_convert('UTC', 'UTC', $owner['uri-date'] . '+00:00', ATOM_TIME)), '$namdate' => xmlify(datetime_convert('UTC', 'UTC', $owner['name-date'] . '+00:00', ATOM_TIME)), '$birthday' => $birthday, '$community' => $owner['page-flags'] == PAGE_COMMUNITY ? '<dfrn:community>1</dfrn:community>' : '')); if ($mail) { $public_message = false; // mail is not public $body = fix_private_photos($item['body'], $owner['uid'], null, $message[0]['contact-id']); $atom .= replace_macros($mail_template, array('$name' => xmlify($owner['name']), '$profile_page' => xmlify($owner['url']), '$thumb' => xmlify($owner['thumb']), '$item_id' => xmlify($item['uri']), '$subject' => xmlify($item['title']), '$created' => xmlify(datetime_convert('UTC', 'UTC', $item['created'] . '+00:00', ATOM_TIME)), '$content' => xmlify($body), '$parent_id' => xmlify($item['parent-uri']))); } elseif ($fsuggest) { $public_message = false; // suggestions are not public $sugg_template = get_markup_template('atom_suggest.tpl'); $atom .= replace_macros($sugg_template, array('$name' => xmlify($item['name']), '$url' => xmlify($item['url']), '$photo' => xmlify($item['photo']), '$request' => xmlify($item['request']), '$note' => xmlify($item['note']))); // We don't need this any more q("DELETE FROM `fsuggest` WHERE `id` = %d LIMIT 1", intval($item['id'])); } elseif ($relocate) { $public_message = false; // suggestions are not public $sugg_template = get_markup_template('atom_relocate.tpl'); /* get site pubkey. this could be a new installation with no site keys*/ $pubkey = get_config('system', 'site_pubkey'); if (!$pubkey) { $res = new_keypair(1024); set_config('system', 'site_prvkey', $res['prvkey']); set_config('system', 'site_pubkey', $res['pubkey']); } $rp = q("SELECT `resource-id` , `scale`, type FROM `photo` \n\t\t\t\t\t\tWHERE `profile` = 1 AND `uid` = %d ORDER BY scale;", $uid); $photos = array(); $ext = Photo::supportedTypes(); foreach ($rp as $p) { $photos[$p['scale']] = $a->get_baseurl() . '/photo/' . $p['resource-id'] . '-' . $p['scale'] . '.' . $ext[$p['type']]; } unset($rp, $ext); $atom .= replace_macros($sugg_template, array('$name' => xmlify($owner['name']), '$photo' => xmlify($photos[4]), '$thumb' => xmlify($photos[5]), '$micro' => xmlify($photos[6]), '$url' => xmlify($owner['url']), '$request' => xmlify($owner['request']), '$confirm' => xmlify($owner['confirm']), '$notify' => xmlify($owner['notify']), '$poll' => xmlify($owner['poll']), '$sitepubkey' => xmlify(get_config('system', 'site_pubkey')))); $recipients_relocate = q("SELECT * FROM contact WHERE uid = %d AND self = 0 AND network = '%s'", intval($uid), NETWORK_DFRN); unset($photos); } else { $slap = ostatus_salmon($target_item, $owner); //$slap = atom_entry($target_item,'html',null,$owner,false); if ($followup) { foreach ($items as $item) { // there is only one item if (!$item['parent']) { continue; } if ($item['id'] == $item_id) { logger('notifier: followup: item: ' . print_r($item, true), LOGGER_DATA); //$slap = atom_entry($item,'html',null,$owner,false); $atom .= atom_entry($item, 'text', null, $owner, false); } } } else { foreach ($items as $item) { if (!$item['parent']) { continue; } // private emails may be in included in public conversations. Filter them. if ($public_message && $item['private'] == 1) { continue; } $contact = get_item_contact($item, $contacts); if (!$contact) { continue; } if ($normal_mode) { // we only need the current item, but include the parent because without it // older sites without a corresponding dfrn_notify change may do the wrong thing. if ($item_id == $item['id'] || $item['id'] == $item['parent']) { $atom .= atom_entry($item, 'text', null, $owner, true); } } else { $atom .= atom_entry($item, 'text', null, $owner, true); } if ($top_level && $public_message && $item['author-link'] === $item['owner-link'] && !$expire) { $slaps[] = ostatus_salmon($item, $owner); } //$slaps[] = atom_entry($item,'html',null,$owner,true); } } } $atom .= '</feed>' . "\r\n"; logger('notifier: ' . $atom, LOGGER_DATA); logger('notifier: slaps: ' . print_r($slaps, true), LOGGER_DATA); // If this is a public message and pubmail is set on the parent, include all your email contacts $mail_disabled = function_exists('imap_open') && !get_config('system', 'imap_disabled') ? 0 : 1; if (!$mail_disabled) { if (!strlen($target_item['allow_cid']) && !strlen($target_item['allow_gid']) && !strlen($target_item['deny_cid']) && !strlen($target_item['deny_gid']) && intval($target_item['pubmail'])) { $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `network` = '%s'", intval($uid), dbesc(NETWORK_MAIL)); if (count($r)) { foreach ($r as $rr) { $recipients[] = $rr['id']; } } } } if ($followup) { $recip_str = $parent['contact-id']; } else { $recip_str = implode(', ', $recipients); } if ($relocate) { $r = $recipients_relocate; } else { $r = q("SELECT * FROM `contact` WHERE `id` IN ( %s ) AND `blocked` = 0 AND `pending` = 0 ", dbesc($recip_str)); } require_once 'include/salmon.php'; $interval = get_config('system', 'delivery_interval') === false ? 2 : intval(get_config('system', 'delivery_interval')); // If we are using the worker we don't need a delivery interval if (get_config("system", "worker")) { $interval = false; } // delivery loop if (count($r)) { foreach ($r as $contact) { if (!$mail && !$fsuggest && !$followup && !$relocate && !$contact['self']) { if ($contact['network'] === NETWORK_DIASPORA && $public_message) { continue; } q("insert into deliverq ( `cmd`,`item`,`contact` ) values ('%s', %d, %d )", dbesc($cmd), intval($item_id), intval($contact['id'])); } } // This controls the number of deliveries to execute with each separate delivery process. // By default we'll perform one delivery per process. Assuming a hostile shared hosting // provider, this provides the greatest chance of deliveries if processes start getting // killed. We can also space them out with the delivery_interval to also help avoid them // getting whacked. // If $deliveries_per_process > 1, we will chain this number of multiple deliveries // together into a single process. This will reduce the overall number of processes // spawned for each delivery, but they will run longer. // When using the workerqueue, we don't need this functionality. $deliveries_per_process = intval(get_config('system', 'delivery_batch_count')); if ($deliveries_per_process <= 0 or get_config("system", "worker")) { $deliveries_per_process = 1; } $this_batch = array(); for ($x = 0; $x < count($r); $x++) { $contact = $r[$x]; if ($contact['self']) { continue; } logger("Deliver " . $target_item["guid"] . " to " . $contact['url'], LOGGER_DEBUG); // potentially more than one recipient. Start a new process and space them out a bit. // we will deliver single recipient types of message and email recipients here. if (!$mail && !$fsuggest && !$relocate && !$followup) { $this_batch[] = $contact['id']; if (count($this_batch) == $deliveries_per_process) { proc_run('php', 'include/delivery.php', $cmd, $item_id, $this_batch); $this_batch = array(); if ($interval) { @time_sleep_until(microtime(true) + (double) $interval); } } continue; } // be sure to pick up any stragglers if (count($this_batch)) { proc_run('php', 'include/delivery.php', $cmd, $item_id, $this_batch); } $deliver_status = 0; logger("main delivery by notifier: followup={$followup} mail={$mail} fsuggest={$fsuggest} relocate={$relocate}"); switch ($contact['network']) { case NETWORK_DFRN: // perform local delivery if we are on the same site $basepath = implode('/', array_slice(explode('/', $contact['url']), 0, 3)); if (link_compare($basepath, $a->get_baseurl())) { $nickname = basename($contact['url']); if ($contact['issued-id']) { $sql_extra = sprintf(" AND `dfrn-id` = '%s' ", dbesc($contact['issued-id'])); } else { $sql_extra = sprintf(" AND `issued-id` = '%s' ", dbesc($contact['dfrn-id'])); } $x = q("SELECT\t`contact`.*, `contact`.`uid` AS `importer_uid`,\n\t\t\t\t\t\t\t`contact`.`pubkey` AS `cpubkey`,\n\t\t\t\t\t\t\t`contact`.`prvkey` AS `cprvkey`,\n\t\t\t\t\t\t\t`contact`.`thumb` AS `thumb`,\n\t\t\t\t\t\t\t`contact`.`url` as `url`,\n\t\t\t\t\t\t\t`contact`.`name` as `senderName`,\n\t\t\t\t\t\t\t`user`.*\n\t\t\t\t\t\t\tFROM `contact`\n\t\t\t\t\t\t\tINNER JOIN `user` ON `contact`.`uid` = `user`.`uid`\n\t\t\t\t\t\t\tWHERE `contact`.`blocked` = 0 AND `contact`.`archive` = 0\n\t\t\t\t\t\t\tAND `contact`.`pending` = 0\n\t\t\t\t\t\t\tAND `contact`.`network` = '%s' AND `user`.`nickname` = '%s'\n\t\t\t\t\t\t\t{$sql_extra}\n\t\t\t\t\t\t\tAND `user`.`account_expired` = 0 AND `user`.`account_removed` = 0 LIMIT 1", dbesc(NETWORK_DFRN), dbesc($nickname)); if ($x && count($x)) { $write_flag = $x[0]['rel'] && $x[0]['rel'] != CONTACT_IS_SHARING ? true : false; if (($owner['page-flags'] == PAGE_COMMUNITY || $write_flag) && !$x[0]['writable']) { q("update contact set writable = 1 where id = %d", intval($x[0]['id'])); $x[0]['writable'] = 1; } // if contact's ssl policy changed, which we just determined // is on our own server, update our contact links $ssl_policy = get_config('system', 'ssl_policy'); fix_contact_ssl_policy($x[0], $ssl_policy); // If we are setup as a soapbox we aren't accepting top level posts from this person if ($x[0]['page-flags'] == PAGE_SOAPBOX and $top_level) { break; } require_once 'library/simplepie/simplepie.inc'; logger('mod-delivery: local delivery'); local_delivery($x[0], $atom); break; } } logger('notifier: dfrndelivery: ' . $contact['name']); $deliver_status = dfrn_deliver($owner, $contact, $atom); logger('notifier: dfrn_delivery returns ' . $deliver_status); if ($deliver_status == -1) { logger('notifier: delivery failed: queuing message'); // queue message for redelivery add_to_queue($contact['id'], NETWORK_DFRN, $atom); } break; case NETWORK_OSTATUS: // Do not send to ostatus if we are not configured to send to public networks if ($owner['prvnets']) { break; } if (get_config('system', 'ostatus_disabled') || get_config('system', 'dfrn_only')) { break; } if ($followup && $contact['notify']) { logger('slapdelivery followup item ' . $item_id . ' to ' . $contact['name']); $deliver_status = slapper($owner, $contact['notify'], $slap); if ($deliver_status == -1) { // queue message for redelivery add_to_queue($contact['id'], NETWORK_OSTATUS, $slap); } } else { // only send salmon if public - e.g. if it's ok to notify // a public hub, it's ok to send a salmon if (count($slaps) && $public_message && !$expire) { logger('slapdelivery item ' . $item_id . ' to ' . $contact['name']); foreach ($slaps as $slappy) { if ($contact['notify']) { $deliver_status = slapper($owner, $contact['notify'], $slappy); if ($deliver_status == -1) { // queue message for redelivery add_to_queue($contact['id'], NETWORK_OSTATUS, $slappy); } } } } } break; case NETWORK_MAIL: case NETWORK_MAIL2: if (get_config('system', 'dfrn_only')) { break; } // WARNING: does not currently convert to RFC2047 header encodings, etc. $addr = $contact['addr']; if (!strlen($addr)) { break; } if ($cmd === 'wall-new' || $cmd === 'comment-new') { $it = null; if ($cmd === 'wall-new') { $it = $items[0]; } else { $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($argv[2]), intval($uid)); if (count($r)) { $it = $r[0]; } } if (!$it) { break; } $local_user = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", intval($uid)); if (!count($local_user)) { break; } $reply_to = ''; $r1 = q("SELECT * FROM `mailacct` WHERE `uid` = %d LIMIT 1", intval($uid)); if ($r1 && $r1[0]['reply_to']) { $reply_to = $r1[0]['reply_to']; } $subject = $it['title'] ? email_header_encode($it['title'], 'UTF-8') : t("(no subject)"); // only expose our real email address to true friends if ($contact['rel'] == CONTACT_IS_FRIEND && !$contact['blocked']) { if ($reply_to) { $headers = 'From: ' . email_header_encode($local_user[0]['username'], 'UTF-8') . ' <' . $reply_to . '>' . "\n"; $headers .= 'Sender: ' . $local_user[0]['email'] . "\n"; } else { $headers = 'From: ' . email_header_encode($local_user[0]['username'], 'UTF-8') . ' <' . $local_user[0]['email'] . '>' . "\n"; } } else { $headers = 'From: ' . email_header_encode($local_user[0]['username'], 'UTF-8') . ' <' . t('noreply') . '@' . $a->get_hostname() . '>' . "\n"; } //if($reply_to) // $headers .= 'Reply-to: ' . $reply_to . "\n"; $headers .= 'Message-Id: <' . iri2msgid($it['uri']) . '>' . "\n"; if ($it['uri'] !== $it['parent-uri']) { $headers .= "References: <" . iri2msgid($it["parent-uri"]) . ">"; // If Threading is enabled, write down the correct parent if ($it["thr-parent"] != "" and $it["thr-parent"] != $it["parent-uri"]) { $headers .= " <" . iri2msgid($it["thr-parent"]) . ">"; } $headers .= "\n"; if (!$it['title']) { $r = q("SELECT `title` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($it['parent-uri']), intval($uid)); if (count($r) and $r[0]['title'] != '') { $subject = $r[0]['title']; } else { $r = q("SELECT `title` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($it['parent-uri']), intval($uid)); if (count($r) and $r[0]['title'] != '') { $subject = $r[0]['title']; } } } if (strncasecmp($subject, 'RE:', 3)) { $subject = 'Re: ' . $subject; } } email_send($addr, $subject, $headers, $it); } break; case NETWORK_DIASPORA: if (get_config('system', 'dfrn_only') || !get_config('system', 'diaspora_enabled')) { break; } if ($mail) { diaspora_send_mail($item, $owner, $contact); break; } if (!$normal_mode) { break; } // special handling for followup to public post // all other public posts processed as public batches further below if ($public_message) { if ($followup) { diaspora_send_followup($target_item, $owner, $contact, true); } break; } if (!$contact['pubkey']) { break; } $unsupported_activities = array(ACTIVITY_DISLIKE, ACTIVITY_ATTEND, ACTIVITY_ATTENDNO, ACTIVITY_ATTENDMAYBE); //don't transmit activities which are not supported by diaspora foreach ($unsupported_activities as $act) { if (activity_match($target_item['verb'], $act)) { break 2; } } if ($target_item['deleted'] && ($target_item['uri'] === $target_item['parent-uri'] || $followup)) { // send both top-level retractions and relayable retractions for owner to relay diaspora_send_retraction($target_item, $owner, $contact); break; } elseif ($followup) { // send comments and likes to owner to relay diaspora_send_followup($target_item, $owner, $contact); break; } elseif ($target_item['uri'] !== $target_item['parent-uri']) { // we are the relay - send comments, likes and relayable_retractions // (of comments and likes) to our conversants diaspora_send_relay($target_item, $owner, $contact); break; } elseif ($top_level && !$walltowall) { // currently no workable solution for sending walltowall diaspora_send_status($target_item, $owner, $contact); break; } break; case NETWORK_FEED: case NETWORK_FACEBOOK: if (get_config('system', 'dfrn_only')) { break; } case NETWORK_PUMPIO: if (get_config('system', 'dfrn_only')) { break; } default: break; } } } // send additional slaps to mentioned remote tags (@foo@example.com) //if($slap && count($url_recipients) && ($followup || $top_level) && ($public_message || $push_notify) && (! $expire)) { if ($slap && count($url_recipients) && ($public_message || $push_notify) && !$expire) { if (!get_config('system', 'dfrn_only')) { foreach ($url_recipients as $url) { if ($url) { logger('notifier: urldelivery: ' . $url); $deliver_status = slapper($owner, $url, $slap); // TODO: redeliver/queue these items on failure, though there is no contact record } } } } if ($public_message) { if (!$followup) { $r0 = diaspora_fetch_relay(); } else { $r0 = array(); } $r1 = q("SELECT DISTINCT(`batch`), `id`, `name`,`network` FROM `contact` WHERE `network` = '%s'\n\t\t\tAND `uid` = %d AND `rel` != %d group by `batch` ORDER BY rand() ", dbesc(NETWORK_DIASPORA), intval($owner['uid']), intval(CONTACT_IS_SHARING)); $r2 = q("SELECT `id`, `name`,`network` FROM `contact`\n\t\t\tWHERE `network` in ( '%s', '%s') AND `uid` = %d AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0\n\t\t\tAND `rel` != %d order by rand() ", dbesc(NETWORK_DFRN), dbesc(NETWORK_MAIL2), intval($owner['uid']), intval(CONTACT_IS_SHARING)); $r = array_merge($r2, $r1, $r0); if (count($r)) { logger('pubdeliver: ' . print_r($r, true), LOGGER_DEBUG); // throw everything into the queue in case we get killed foreach ($r as $rr) { if (!$mail && !$fsuggest && !$followup) { q("insert into deliverq ( `cmd`,`item`,`contact` ) values ('%s', %d, %d )", dbesc($cmd), intval($item_id), intval($rr['id'])); } } foreach ($r as $rr) { // except for Diaspora batch jobs // Don't deliver to folks who have already been delivered to if ($rr['network'] !== NETWORK_DIASPORA && in_array($rr['id'], $conversants)) { logger('notifier: already delivered id=' . $rr['id']); continue; } if (!$mail && !$fsuggest && !$followup) { logger('notifier: delivery agent: ' . $rr['name'] . ' ' . $rr['id']); proc_run('php', 'include/delivery.php', $cmd, $item_id, $rr['id']); if ($interval) { @time_sleep_until(microtime(true) + (double) $interval); } } } } $push_notify = true; } if ($push_notify and strlen($hub)) { $hubs = explode(',', $hub); if (count($hubs)) { foreach ($hubs as $h) { $h = trim($h); if (!strlen($h)) { continue; } if ($h === '[internal]') { // Set push flag for PuSH subscribers to this topic, // they will be notified in queue.php q("UPDATE `push_subscriber` SET `push` = 1 " . "WHERE `nickname` = '%s'", dbesc($owner['nickname'])); logger('Activating internal PuSH for item ' . $item_id, LOGGER_DEBUG); } else { $params = 'hub.mode=publish&hub.url=' . urlencode($a->get_baseurl() . '/dfrn_poll/' . $owner['nickname']); post_url($h, $params); logger('publish for item ' . $item_id . ' ' . $h . ' ' . $params . ' returned ' . $a->get_curl_code()); } if (count($hubs) > 1) { sleep(7); } // try and avoid multiple hubs responding at precisely the same time } } // Handling the pubsubhubbub requests proc_run('php', 'include/pubsubpublish.php'); } // If the item was deleted, clean up the `sign` table if ($target_item['deleted']) { $r = q("DELETE FROM sign where `retract_iid` = %d", intval($target_item['id'])); } logger('notifier: calling hooks', LOGGER_DEBUG); if ($normal_mode) { call_hooks('notifier_normal', $target_item); } call_hooks('notifier_end', $target_item); return; }
function diaspora_send(&$a, &$b) { $hostname = $a->get_hostname(); logger('diaspora_send: invoked'); if ($b['deleted'] || $b['private'] || $b['created'] !== $b['edited']) { return; } if (!strstr($b['postopts'], 'diaspora')) { return; } if ($b['parent'] != $b['id']) { return; } logger('diaspora_send: prepare posting', LOGGER_DEBUG); $diaspora_username = get_pconfig($b['uid'], 'diaspora', 'diaspora_username'); $diaspora_password = get_pconfig($b['uid'], 'diaspora', 'diaspora_password'); $diaspora_url = get_pconfig($b['uid'], 'diaspora', 'diaspora_url'); if ($diaspora_url && $diaspora_username && $diaspora_password) { logger('diaspora_send: all values seem to be okay', LOGGER_DEBUG); require_once 'include/bb2diaspora.php'; $tag_arr = array(); $tags = ''; $x = preg_match_all('/\\#\\[(.*?)\\](.*?)\\[/', $b['tag'], $matches, PREG_SET_ORDER); if ($x) { foreach ($matches as $mtch) { $tag_arr[] = $mtch[2]; } } if (count($tag_arr)) { $tags = implode(',', $tag_arr); } $title = $b['title']; $body = $b['body']; // Insert a newline before and after a quote $body = str_ireplace("[quote", "\n\n[quote", $body); $body = str_ireplace("[/quote]", "[/quote]\n\n", $body); // Removal of tags and mentions // #-tags $body = preg_replace('/#\\[url\\=(\\w+.*?)\\](\\w+.*?)\\[\\/url\\]/i', '#$2', $body); // @-mentions $body = preg_replace('/@\\[url\\=(\\w+.*?)\\](\\w+.*?)\\[\\/url\\]/i', '@$2', $body); // remove multiple newlines do { $oldbody = $body; $body = str_replace("\n\n\n", "\n\n", $body); } while ($oldbody != $body); // convert to markdown $body = bb2diaspora($body, false, true); // Adding the title if (strlen($title)) { $body = "## " . html_entity_decode($title) . "\n\n" . $body; } require_once "addon/diaspora/diasphp.php"; try { logger('diaspora_send: prepare', LOGGER_DEBUG); $conn = new Diasphp($diaspora_url); logger('diaspora_send: try to log in ' . $diaspora_username, LOGGER_DEBUG); $conn->login($diaspora_username, $diaspora_password); logger('diaspora_send: try to send ' . $body, LOGGER_DEBUG); //throw new Exception('Test'); $conn->post($body, $hostname); logger('diaspora_send: success'); } catch (Exception $e) { logger("diaspora_send: Error submitting the post: " . $e->getMessage()); logger('diaspora_send: requeueing ' . $b['uid'], LOGGER_DEBUG); $r = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self`", $b['uid']); if (count($r)) { $a->contact = $r[0]["id"]; } $s = serialize(array('url' => $url, 'item' => $b['id'], 'post' => $body)); require_once 'include/queue_fn.php'; add_to_queue($a->contact, NETWORK_DIASPORA2, $s); notice(t('Diaspora post failed. Queued for retry.') . EOL); } } }
/** * @param App $a * @param object $b * @return mixed */ function facebook_post_hook(&$a, &$b) { if ($b['deleted'] || $b['created'] !== $b['edited']) { return; } /** * Post to Facebook stream */ require_once 'include/group.php'; require_once 'include/html2plain.php'; logger('Facebook post'); $reply = false; $likes = false; $deny_arr = array(); $allow_arr = array(); $toplevel = $b['id'] == $b['parent'] ? true : false; $linking = get_pconfig($b['uid'], 'facebook', 'no_linking') ? 0 : 1; if (!$toplevel && $linking) { $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($b['parent']), intval($b['uid'])); if (count($r) && substr($r[0]['uri'], 0, 4) === 'fb::') { $reply = substr($r[0]['uri'], 4); } elseif (count($r) && substr($r[0]['extid'], 0, 4) === 'fb::') { $reply = substr($r[0]['extid'], 4); } else { return; } $u = q("SELECT * FROM user where uid = %d limit 1", intval($b['uid'])); if (!count($u)) { return; } // only accept comments from the item owner. Other contacts are unknown to FB. if (!link_compare($b['author-link'], $a->get_baseurl() . '/profile/' . $u[0]['nickname'])) { return; } logger('facebook reply id=' . $reply); } if (strstr($b['postopts'], 'facebook') || $b['private'] || $reply) { if ($b['private'] && $reply === false) { $allow_people = expand_acl($b['allow_cid']); $allow_groups = expand_groups(expand_acl($b['allow_gid'])); $deny_people = expand_acl($b['deny_cid']); $deny_groups = expand_groups(expand_acl($b['deny_gid'])); $recipients = array_unique(array_merge($allow_people, $allow_groups)); $deny = array_unique(array_merge($deny_people, $deny_groups)); $allow_str = dbesc(implode(', ', $recipients)); if ($allow_str) { $r = q("SELECT `notify` FROM `contact` WHERE `id` IN ( {$allow_str} ) AND `network` = 'face'"); if (count($r)) { foreach ($r as $rr) { $allow_arr[] = $rr['notify']; } } } $deny_str = dbesc(implode(', ', $deny)); if ($deny_str) { $r = q("SELECT `notify` FROM `contact` WHERE `id` IN ( {$deny_str} ) AND `network` = 'face'"); if (count($r)) { foreach ($r as $rr) { $deny_arr[] = $rr['notify']; } } } if (count($deny_arr) && !count($allow_arr)) { // One or more FB folks were denied access but nobody on FB was specifically allowed access. // This might cause the post to be open to public on Facebook, but only to selected members // on another network. Since this could potentially leak a post to somebody who was denied, // we will skip posting it to Facebook with a slightly vague but relevant message that will // hopefully lead somebody to this code comment for a better explanation of what went wrong. notice(t('Post to Facebook cancelled because of multi-network access permission conflict.') . EOL); return; } // if it's a private message but no Facebook members are allowed or denied, skip Facebook post if (!count($allow_arr) && !count($deny_arr)) { return; } } if ($b['verb'] == ACTIVITY_LIKE) { $likes = true; } $appid = get_config('facebook', 'appid'); $secret = get_config('facebook', 'appsecret'); if ($appid && $secret) { logger('facebook: have appid+secret'); $fb_token = get_pconfig($b['uid'], 'facebook', 'access_token'); // post to facebook if it's a public post and we've ticked the 'post to Facebook' box, // or it's a private message with facebook participants // or it's a reply or likes action to an existing facebook post if ($fb_token && ($toplevel || $b['private'] || $reply)) { logger('facebook: able to post'); require_once 'library/facebook.php'; require_once 'include/bbcode.php'; $msg = $b['body']; logger('Facebook post: original msg=' . $msg, LOGGER_DATA); // make links readable before we strip the code // unless it's a dislike - just send the text as a comment // if($b['verb'] == ACTIVITY_DISLIKE) // $msg = trim(strip_tags(bbcode($msg))); // Old code /*$search_str = $a->get_baseurl() . '/search'; if(preg_match("/\[url=(.*?)\](.*?)\[\/url\]/is",$msg,$matches)) { // don't use hashtags for message link if(strpos($matches[2],$search_str) === false) { $link = $matches[1]; if(substr($matches[2],0,5) != '[img]') $linkname = $matches[2]; } } // strip tag links to avoid link clutter, this really should be // configurable because we're losing information $msg = preg_replace("/\#\[url=(.*?)\](.*?)\[\/url\]/is",'#$2',$msg); // provide the link separately for normal links $msg = preg_replace("/\[url=(.*?)\](.*?)\[\/url\]/is",'$2 $1',$msg); if(preg_match("/\[img\](.*?)\[\/img\]/is",$msg,$matches)) $image = $matches[1]; $msg = preg_replace("/\[img\](.*?)\[\/img\]/is", t('Image: ') . '$1', $msg); if((strpos($link,z_root()) !== false) && (! $image)) $image = $a->get_baseurl() . '/images/friendica-64.jpg'; $msg = trim(strip_tags(bbcode($msg)));*/ // New code // Looking for the first image $image = ''; if (preg_match("/\\[img\\=([0-9]*)x([0-9]*)\\](.*?)\\[\\/img\\]/is", $b['body'], $matches)) { $image = $matches[3]; } if ($image == '') { if (preg_match("/\\[img\\](.*?)\\[\\/img\\]/is", $b['body'], $matches)) { $image = $matches[1]; } } // Checking for a bookmark element $body = $b['body']; if (strpos($body, "[bookmark") !== false) { // splitting the text in two parts: // before and after the bookmark $pos = strpos($body, "[bookmark"); $body1 = substr($body, 0, $pos); $body2 = substr($body, $pos); // Removing the bookmark and all quotes after the bookmark // they are mostly only the content after the bookmark. $body2 = preg_replace("/\\[bookmark\\=([^\\]]*)\\](.*?)\\[\\/bookmark\\]/ism", '', $body2); $body2 = preg_replace("/\\[quote\\=([^\\]]*)\\](.*?)\\[\\/quote\\]/ism", '', $body2); $body2 = preg_replace("/\\[quote\\](.*?)\\[\\/quote\\]/ism", '', $body2); $body = $body1 . $body2; } // At first convert the text to html $html = bbcode($body); // Then convert it to plain text $msg = trim($b['title'] . " \n\n" . html2plain($html, 0, true)); $msg = html_entity_decode($msg, ENT_QUOTES, 'UTF-8'); // Removing multiple newlines while (strpos($msg, "\n\n\n") !== false) { $msg = str_replace("\n\n\n", "\n\n", $msg); } // add any attachments as text urls $arr = explode(',', $b['attach']); if (count($arr)) { $msg .= "\n"; foreach ($arr as $r) { $matches = false; $cnt = preg_match('|\\[attach\\]href=\\"(.*?)\\" size=\\"(.*?)\\" type=\\"(.*?)\\" title=\\"(.*?)\\"\\[\\/attach\\]|', $r, $matches); if ($cnt) { $msg .= "\n" . $matches[1]; } } } $link = ''; $linkname = ''; // look for bookmark-bbcode and handle it with priority if (preg_match("/\\[bookmark\\=([^\\]]*)\\](.*?)\\[\\/bookmark\\]/is", $b['body'], $matches)) { $link = $matches[1]; $linkname = $matches[2]; } // If there is no bookmark element then take the first link if ($link == '') { $links = collecturls($html); if (sizeof($links) > 0) { reset($links); $link = current($links); } } // Remove trailing and leading spaces $msg = trim($msg); // Since facebook increased the maxpostlen massively this never should happen again :) if (strlen($msg) > FACEBOOK_MAXPOSTLEN) { require_once 'library/slinky.php'; $display_url = $b['plink']; $slinky = new Slinky($display_url); // setup a cascade of shortening services // try to get a short link from these services // in the order ur1.ca, trim, id.gd, tinyurl $slinky->set_cascade(array(new Slinky_UR1ca(), new Slinky_Trim(), new Slinky_IsGd(), new Slinky_TinyURL())); $shortlink = $slinky->short(); // the new message will be shortened such that "... $shortlink" // will fit into the character limit $msg = substr($msg, 0, FACEBOOK_MAXPOSTLEN - strlen($shortlink) - 4); $msg .= '... ' . $shortlink; } // Fallback - if message is empty if (!strlen($msg)) { $msg = $link; } if (!strlen($msg)) { $msg = $image; } if (!strlen($msg)) { $msg = $linkname; } // If there is nothing to post then exit if (!strlen($msg)) { return; } logger('Facebook post: msg=' . $msg, LOGGER_DATA); if ($likes) { $postvars = array('access_token' => $fb_token); } else { $postvars = array('access_token' => $fb_token, 'message' => $msg); if (isset($image)) { $postvars['picture'] = $image; //$postvars['type'] = "photo"; } if (isset($link)) { $postvars['link'] = $link; //$postvars['type'] = "link"; } if (isset($linkname)) { $postvars['name'] = $linkname; } } if ($b['private'] && $toplevel) { $postvars['privacy'] = '{"value": "CUSTOM", "friends": "SOME_FRIENDS"'; if (count($allow_arr)) { $postvars['privacy'] .= ',"allow": "' . implode(',', $allow_arr) . '"'; } if (count($deny_arr)) { $postvars['privacy'] .= ',"deny": "' . implode(',', $deny_arr) . '"'; } $postvars['privacy'] .= '}'; } if ($reply) { $url = 'https://graph.facebook.com/' . $reply . '/' . ($likes ? 'likes' : 'comments'); } else { if ($link != "" or $image != "" or $b['title'] == '' or strlen($msg) < 500) { $url = 'https://graph.facebook.com/me/feed'; if ($b['plink']) { $postvars['actions'] = '{"name": "' . t('View on Friendica') . '", "link": "' . $b['plink'] . '"}'; } } else { // if its only a message and a subject and the message is larger than 500 characters then post it as note $postvars = array('access_token' => $fb_token, 'message' => bbcode($b['body']), 'subject' => $b['title']); $url = 'https://graph.facebook.com/me/notes'; } } logger('facebook: post to ' . $url); logger('facebook: postvars: ' . print_r($postvars, true)); // "test_mode" prevents anything from actually being posted. // Otherwise, let's do it. if (!get_config('facebook', 'test_mode')) { $x = post_url($url, $postvars); logger('Facebook post returns: ' . $x, LOGGER_DEBUG); $retj = json_decode($x); if ($retj->id) { q("UPDATE `item` SET `extid` = '%s' WHERE `id` = %d LIMIT 1", dbesc('fb::' . $retj->id), intval($b['id'])); } else { if (!$likes) { $s = serialize(array('url' => $url, 'item' => $b['id'], 'post' => $postvars)); require_once 'include/queue_fn.php'; add_to_queue($a->contact, NETWORK_FACEBOOK, $s); notice(t('Facebook post failed. Queued for retry.') . EOL); } if (isset($retj->error) && $retj->error->type == "OAuthException" && $retj->error->code == 190) { logger('Facebook session has expired due to changed password.', LOGGER_DEBUG); $last_notification = get_pconfig($b['uid'], 'facebook', 'session_expired_mailsent'); if (!$last_notification || $last_notification < time() - FACEBOOK_SESSION_ERR_NOTIFICATION_INTERVAL) { require_once 'include/enotify.php'; $r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", intval($b['uid'])); notification(array('uid' => $b['uid'], 'type' => NOTIFY_SYSTEM, 'system_type' => 'facebook_connection_invalid', 'language' => $r[0]['language'], 'to_name' => $r[0]['username'], 'to_email' => $r[0]['email'], 'source_name' => t('Administrator'), 'source_link' => $a->config["system"]["url"], 'source_photo' => $a->config["system"]["url"] . '/images/person-80.jpg')); set_pconfig($b['uid'], 'facebook', 'session_expired_mailsent', time()); } else { logger('Facebook: No notification, as the last one was sent on ' . $last_notification, LOGGER_DEBUG); } } } } } } } }