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authorEvan Prodromou <evan@controlyourself.ca>2009-07-07 11:35:00 -0400
committerEvan Prodromou <evan@controlyourself.ca>2009-07-07 11:35:00 -0400
commit84e676b68702084d70794fbaf8871105588c79c1 (patch)
treee83ecc3ebe7c6d15adcd80a0d4864290cb1351f9
parentdd705ddaf751ee8132cdd52e47aeef259477912c (diff)
parent23e6dafff6d82492aa7ab2addc2fae99bd609b57 (diff)
Merge branch 'queuemanager' into 0.8.x
-rw-r--r--classes/Notice.php4
-rw-r--r--classes/Queue_item.php11
-rw-r--r--lib/dbqueuemanager.php166
-rw-r--r--lib/queuehandler.php130
-rw-r--r--lib/queuemanager.php74
-rw-r--r--lib/stompqueuemanager.php129
-rw-r--r--lib/unqueuemanager.php85
-rw-r--r--lib/util.php161
-rw-r--r--lib/xmppqueuehandler.php2
9 files changed, 506 insertions, 256 deletions
diff --git a/classes/Notice.php b/classes/Notice.php
index 8a018068a..5ec0692d9 100644
--- a/classes/Notice.php
+++ b/classes/Notice.php
@@ -1210,7 +1210,7 @@ class Notice extends Memcached_DataObject
$window = explode(',', $laststr);
$last_id = $window[0];
$new_ids = call_user_func_array($fn, array_merge($args, array(0, NOTICE_CACHE_WINDOW,
- $last_id, 0, null, $tag)));
+ $last_id, 0, null)));
$new_window = array_merge($new_ids, $window);
@@ -1225,7 +1225,7 @@ class Notice extends Memcached_DataObject
}
$window = call_user_func_array($fn, array_merge($args, array(0, NOTICE_CACHE_WINDOW,
- 0, 0, null, $tag)));
+ 0, 0, null)));
$windowstr = implode(',', $window);
diff --git a/classes/Queue_item.php b/classes/Queue_item.php
index 9b909ec22..295c321b5 100644
--- a/classes/Queue_item.php
+++ b/classes/Queue_item.php
@@ -4,7 +4,7 @@
*/
require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
-class Queue_item extends Memcached_DataObject
+class Queue_item extends Memcached_DataObject
{
###START_AUTOCODE
/* the code below is auto generated do not remove the above tag */
@@ -13,7 +13,7 @@ class Queue_item extends Memcached_DataObject
public $notice_id; // int(4) primary_key not_null
public $transport; // varchar(8) primary_key not_null
public $created; // datetime() not_null
- public $claimed; // datetime()
+ public $claimed; // datetime()
/* Static get */
function staticGet($k,$v=null)
@@ -24,7 +24,7 @@ class Queue_item extends Memcached_DataObject
function sequenceKey()
{ return array(false, false); }
-
+
static function top($transport) {
$qi = new Queue_item();
@@ -54,4 +54,9 @@ class Queue_item extends Memcached_DataObject
$qi = null;
return null;
}
+
+ function &pkeyGet($kv)
+ {
+ return Memcached_DataObject::pkeyGet('Queue_item', $kv);
+ }
}
diff --git a/lib/dbqueuemanager.php b/lib/dbqueuemanager.php
new file mode 100644
index 000000000..6e7172de0
--- /dev/null
+++ b/lib/dbqueuemanager.php
@@ -0,0 +1,166 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Simple-minded queue manager for storing items in the database
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category QueueManager
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+class DBQueueManager extends QueueManager
+{
+ var $qis = array();
+
+ function enqueue($object, $queue)
+ {
+ $notice = $object;
+
+ $qi = new Queue_item();
+
+ $qi->notice_id = $notice->id;
+ $qi->transport = $queue;
+ $qi->created = $notice->created;
+ $result = $qi->insert();
+
+ if (!$result) {
+ common_log_db_error($qi, 'INSERT', __FILE__);
+ throw new ServerException('DB error inserting queue item');
+ }
+
+ return true;
+ }
+
+ function service($queue, $handler)
+ {
+ while (true) {
+ $this->_log(LOG_DEBUG, 'Checking for notices...');
+ $notice = $this->_nextItem($queue, null);
+ if (empty($notice)) {
+ $this->_log(LOG_DEBUG, 'No notices waiting; idling.');
+ // Nothing in the queue. Do you
+ // have other tasks, like servicing your
+ // XMPP connection, to do?
+ $handler->idle(QUEUE_HANDLER_MISS_IDLE);
+ } else {
+ $this->_log(LOG_INFO, 'Got notice '. $notice->id);
+ // Yay! Got one!
+ if ($handler->handle_notice($notice)) {
+ $this->_log(LOG_INFO, 'Successfully handled notice '. $notice->id);
+ $this->_done($notice, $queue);
+ } else {
+ $this->_log(LOG_INFO, 'Failed to handle notice '. $notice->id);
+ $this->_fail($notice, $queue);
+ }
+ // Chance to e.g. service your XMPP connection
+ $this->_log(LOG_DEBUG, 'Idling after success.');
+ $handler->idle(QUEUE_HANDLER_HIT_IDLE);
+ }
+ // XXX: when do we give up?
+ }
+ }
+
+ function _nextItem($queue, $timeout=null)
+ {
+ $start = time();
+ $result = null;
+
+ do {
+ $qi = Queue_item::top($queue);
+ if (!empty($qi)) {
+ $notice = Notice::staticGet('id', $qi->notice_id);
+ if (!empty($notice)) {
+ $result = $notice;
+ } else {
+ $this->_log(LOG_INFO, 'dequeued non-existent notice ' . $notice->id);
+ $qi->delete();
+ $qi->free();
+ $qi = null;
+ }
+ }
+ } while (empty($result) && (is_null($timeout) || (time() - $start) < $timeout));
+
+ return $result;
+ }
+
+ function _done($object, $queue)
+ {
+ // XXX: right now, we only handle notices
+
+ $notice = $object;
+
+ $qi = Queue_item::pkeyGet(array('notice_id' => $notice->id,
+ 'transport' => $queue));
+
+ if (empty($qi)) {
+ $this->_log(LOG_INFO, 'Cannot find queue item for notice '.$notice->id.', queue '.$queue);
+ } else {
+ if (empty($qi->claimed)) {
+ $this->_log(LOG_WARNING, 'Reluctantly releasing unclaimed queue item '.
+ 'for '.$notice->id.', queue '.$queue);
+ }
+ $qi->delete();
+ $qi->free();
+ $qi = null;
+ }
+
+ $this->_log(LOG_INFO, 'done with notice ID = ' . $notice->id);
+
+ $notice->free();
+ $notice = null;
+ }
+
+ function _fail($object, $queue)
+ {
+ // XXX: right now, we only handle notices
+
+ $notice = $object;
+
+ $qi = Queue_item::pkeyGet(array('notice_id' => $notice->id,
+ 'transport' => $queue));
+
+ if (empty($qi)) {
+ $this->_log(LOG_INFO, 'Cannot find queue item for notice '.$notice->id.', queue '.$queue);
+ } else {
+ if (empty($qi->claimed)) {
+ $this->_log(LOG_WARNING, 'Ignoring failure for unclaimed queue item '.
+ 'for '.$notice->id.', queue '.$queue);
+ } else {
+ $orig = clone($qi);
+ $qi->claimed = null;
+ $qi->update($orig);
+ $qi = null;
+ }
+ }
+
+ $this->_log(LOG_INFO, 'done with notice ID = ' . $notice->id);
+
+ $notice->free();
+ $notice = null;
+ }
+
+ function _log($level, $msg)
+ {
+ common_log($level, 'DBQueueManager: '.$msg);
+ }
+}
diff --git a/lib/queuehandler.php b/lib/queuehandler.php
index c1c4f3309..c0f38f4e3 100644
--- a/lib/queuehandler.php
+++ b/lib/queuehandler.php
@@ -17,14 +17,16 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-define('CLAIM_TIMEOUT', 1200);
-
if (!defined('LACONICA')) { exit(1); }
require_once(INSTALLDIR.'/lib/daemon.php');
require_once(INSTALLDIR.'/classes/Queue_item.php');
require_once(INSTALLDIR.'/classes/Notice.php');
+define('CLAIM_TIMEOUT', 1200);
+define('QUEUE_HANDLER_MISS_IDLE', 10);
+define('QUEUE_HANDLER_HIT_IDLE', 0);
+
class QueueHandler extends Daemon
{
var $_id = 'generic';
@@ -38,6 +40,11 @@ class QueueHandler extends Daemon
}
}
+ function timeout()
+ {
+ return 60;
+ }
+
function class_name()
{
return ucfirst($this->transport()) . 'Handler';
@@ -76,110 +83,21 @@ class QueueHandler extends Daemon
return true;
}
- function db_dispatch() {
- do {
- $qi = Queue_item::top($this->transport());
- if ($qi) {
- $this->log(LOG_INFO, 'Got item enqueued '.common_exact_date($qi->created));
- $notice = Notice::staticGet($qi->notice_id);
- if ($notice) {
- $this->log(LOG_INFO, 'broadcasting notice ID = ' . $notice->id);
- # XXX: what to do if broadcast fails?
- $result = $this->handle_notice($notice);
- if (!$result) {
- $this->log(LOG_WARNING, 'Failed broadcast for notice ID = ' . $notice->id);
- $orig = $qi;
- $qi->claimed = null;
- $qi->update($orig);
- $this->log(LOG_WARNING, 'Abandoned claim for notice ID = ' . $notice->id);
- continue;
- }
- $this->log(LOG_INFO, 'finished broadcasting notice ID = ' . $notice->id);
- $notice->free();
- unset($notice);
- $notice = null;
- } else {
- $this->log(LOG_WARNING, 'queue item for notice that does not exist');
- }
- $qi->delete();
- $qi->free();
- unset($qi);
- $this->idle(0);
- } else {
- $this->clear_old_claims();
- $this->idle(5);
- }
- } while (true);
- }
-
- function stomp_dispatch() {
-
- // use an external message queue system via STOMP
- require_once("Stomp.php");
-
- $server = common_config('queue','stomp_server');
- $username = common_config('queue', 'stomp_username');
- $password = common_config('queue', 'stomp_password');
-
- $con = new Stomp($server);
-
- if (!$con->connect($username, $password)) {
- $this->log(LOG_ERR, 'Failed to connect to queue server');
- return false;
- }
-
- $queue_basename = common_config('queue','queue_basename');
- // subscribe to the relevant queue (format: basename-transport)
- $con->subscribe('/queue/'.$queue_basename.'-'.$this->transport());
-
- do {
- $frame = $con->readFrame();
- if ($frame) {
- $this->log(LOG_INFO, 'Got item enqueued '.common_exact_date($frame->headers['created']));
-
- // XXX: Now the queue handler receives only the ID of the
- // notice, and it has to get it from the DB
- // A massive improvement would be avoid DB query by transmitting
- // all the notice details via queue server...
- $notice = Notice::staticGet($frame->body);
-
- if ($notice) {
- $this->log(LOG_INFO, 'broadcasting notice ID = ' . $notice->id);
- $result = $this->handle_notice($notice);
- if ($result) {
- // if the msg has been handled positively, ack it
- // and the queue server will remove it from the queue
- $con->ack($frame);
- $this->log(LOG_INFO, 'finished broadcasting notice ID = ' . $notice->id);
- }
- else {
- // no ack
- $this->log(LOG_WARNING, 'Failed broadcast for notice ID = ' . $notice->id);
- }
- $notice->free();
- unset($notice);
- $notice = null;
- } else {
- $this->log(LOG_WARNING, 'queue item for notice that does not exist');
- }
- }
- } while (true);
-
- $con->disconnect();
- }
-
function run()
{
if (!$this->start()) {
return false;
}
+
$this->log(LOG_INFO, 'checking for queued notices');
- if (common_config('queue','subsystem') == 'stomp') {
- $this->stomp_dispatch();
- }
- else {
- $this->db_dispatch();
- }
+
+ $queue = $this->transport();
+ $timeout = $this->timeout();
+
+ $qm = QueueManager::get();
+
+ $qm->service($queue, $this);
+
if (!$this->finish()) {
return false;
}
@@ -188,21 +106,11 @@ class QueueHandler extends Daemon
function idle($timeout=0)
{
- if ($timeout>0) {
+ if ($timeout > 0) {
sleep($timeout);
}
}
- function clear_old_claims()
- {
- $qi = new Queue_item();
- $qi->transport = $this->transport();
- $qi->whereAdd('now() - claimed > '.CLAIM_TIMEOUT);
- $qi->update(DB_DATAOBJECT_WHEREADD_ONLY);
- $qi->free();
- unset($qi);
- }
-
function log($level, $msg)
{
common_log($level, $this->class_name() . ' ('. $this->get_id() .'): '.$msg);
diff --git a/lib/queuemanager.php b/lib/queuemanager.php
new file mode 100644
index 000000000..582c24790
--- /dev/null
+++ b/lib/queuemanager.php
@@ -0,0 +1,74 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Abstract class for queue managers
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category QueueManager
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+class QueueManager
+{
+ static $qm = null;
+
+ static function get()
+ {
+ if (empty(self::$qm)) {
+
+ if (Event::handle('StartNewQueueManager', array(&self::$qm))) {
+
+ $enabled = common_config('queue', 'enabled');
+ $type = common_config('queue', 'subsystem');
+
+ if (!$enabled) {
+ // does everything immediately
+ self::$qm = new UnQueueManager();
+ } else {
+ switch ($type) {
+ case 'db':
+ self::$qm = new DBQueueManager();
+ break;
+ case 'stomp':
+ self::$qm = new StompQueueManager();
+ break;
+ default:
+ throw new ServerException("No queue manager class for type '$type'");
+ }
+ }
+ }
+ }
+
+ return self::$qm;
+ }
+
+ function enqueue($object, $queue)
+ {
+ throw ServerException("Unimplemented function 'enqueue' called");
+ }
+
+ function service($queue, $handler)
+ {
+ throw ServerException("Unimplemented function 'service' called");
+ }
+}
diff --git a/lib/stompqueuemanager.php b/lib/stompqueuemanager.php
new file mode 100644
index 000000000..e7e1e00dd
--- /dev/null
+++ b/lib/stompqueuemanager.php
@@ -0,0 +1,129 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Abstract class for queue managers
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category QueueManager
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+require_once 'Stomp.php';
+
+class StompQueueManager
+{
+ var $server = null;
+ var $username = null;
+ var $password = null;
+ var $base = null;
+ var $con = null;
+
+ function __construct()
+ {
+ $this->server = common_config('queue', 'stomp_server');
+ $this->username = common_config('queue', 'stomp_username');
+ $this->password = common_config('queue', 'stomp_password');
+ $this->base = common_config('queue', 'queue_basename');
+ }
+
+ function _connect()
+ {
+ if (empty($this->con)) {
+ $this->_log(LOG_INFO, "Connecting to '$this->server' as '$this->username'...");
+ $this->con = new Stomp($this->server);
+
+ if ($this->con->connect($this->username, $this->password)) {
+ $this->_log(LOG_INFO, "Connected.");
+ } else {
+ $this->_log(LOG_ERR, 'Failed to connect to queue server');
+ throw new ServerException('Failed to connect to queue server');
+ }
+ }
+ }
+
+ function enqueue($object, $queue)
+ {
+ $notice = $object;
+
+ $this->_connect();
+
+ // XXX: serialize and send entire notice
+
+ $result = $this->con->send($this->_queueName($queue),
+ $notice->id, // BODY of the message
+ array ('created' => $notice->created));
+
+ if (!$result) {
+ common_log(LOG_ERR, 'Error sending to '.$queue.' queue');
+ return false;
+ }
+
+ common_log(LOG_DEBUG, 'complete remote queueing notice ID = '
+ . $notice->id . ' for ' . $queue);
+ }
+
+ function service($queue, $handler)
+ {
+ $result = null;
+
+ $this->_connect();
+
+ $this->con->setReadTimeout($handler->timeout());
+
+ $this->con->subscribe($this->_queueName($queue));
+
+ while (true) {
+
+ $frame = $this->con->readFrame();
+
+ if (!empty($frame)) {
+ $notice = Notice::staticGet('id', $frame->body);
+
+ if (empty($notice)) {
+ $this->_log(LOG_WARNING, 'Got ID '. $frame->body .' for non-existent notice');
+ $this->con->ack($frame);
+ } else if ($handler->handle_notice($notice)) {
+ $this->_log(LOG_INFO, 'Successfully handled notice '. $notice->id .' posted at ' . $frame->headers['created']);
+ $this->con->ack($frame);
+ unset($notice);
+ }
+
+ unset($frame);
+ }
+
+ $handler->idle(0);
+ }
+
+ $this->con->unsubscribe($this->_queueName($queue));
+ }
+
+ function _queueName($queue)
+ {
+ return common_config('queue', 'queue_basename') . $queue;
+ }
+
+ function _log($level, $msg)
+ {
+ common_log($level, 'StompQueueManager: '.$msg);
+ }
+}
diff --git a/lib/unqueuemanager.php b/lib/unqueuemanager.php
new file mode 100644
index 000000000..515461072
--- /dev/null
+++ b/lib/unqueuemanager.php
@@ -0,0 +1,85 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * A queue manager interface for just doing things immediately
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category QueueManager
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+class UnQueueManager
+{
+ function enqueue($object, $queue)
+ {
+ $notice = $object;
+
+ switch ($queue)
+ {
+ case 'omb':
+ if ($this->_isLocal($notice)) {
+ require_once(INSTALLDIR.'/lib/omb.php');
+ omb_broadcast_remote_subscribers($notice);
+ }
+ break;
+ case 'public':
+ if ($this->_isLocal($notice)) {
+ require_once(INSTALLDIR.'/lib/jabber.php');
+ jabber_public_notice($notice);
+ }
+ break;
+ case 'twitter':
+ if ($this->_isLocal($notice)) {
+ broadcast_twitter($notice);
+ }
+ break;
+ case 'facebook':
+ if ($this->_isLocal($notice)) {
+ require_once INSTALLDIR . '/lib/facebookutil.php';
+ return facebookBroadcastNotice($notice);
+ }
+ break;
+ case 'ping':
+ if ($this->_isLocal($notice)) {
+ require_once INSTALLDIR . '/lib/ping.php';
+ return ping_broadcast_notice($notice);
+ }
+ case 'sms':
+ require_once(INSTALLDIR.'/lib/mail.php');
+ mail_broadcast_notice_sms($notice);
+ break;
+ case 'jabber':
+ require_once(INSTALLDIR.'/lib/jabber.php');
+ jabber_broadcast_notice($notice);
+ break;
+ default:
+ throw ServerException("UnQueueManager: Unknown queue: $type");
+ }
+ }
+
+ function _isLocal($notice)
+ {
+ return ($notice->is_local == NOTICE_LOCAL_PUBLIC ||
+ $notice->is_local == NOTICE_LOCAL_NONPUBLIC);
+ }
+} \ No newline at end of file
diff --git a/lib/util.php b/lib/util.php
index d4d79afb3..9e8ec41d2 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -862,165 +862,45 @@ function common_redirect($url, $code=307)
function common_broadcast_notice($notice, $remote=false)
{
- if (common_config('queue', 'enabled')) {
- // Do it later!
- return common_enqueue_notice($notice);
- } else {
- return common_real_broadcast($notice, $remote);
- }
+ return common_enqueue_notice($notice);
}
// Stick the notice on the queue
function common_enqueue_notice($notice)
{
- $transports = array('omb', 'sms', 'public', 'twitter', 'facebook', 'ping');
-
- if (common_config('xmpp', 'enabled'))
- {
- $transports[] = 'jabber';
- }
-
- if (common_config('queue','subsystem') == 'stomp') {
- common_enqueue_notice_stomp($notice, $transports);
- }
- else {
- common_enqueue_notice_db($notice, $transports);
- }
- return $result;
-}
-
-function common_enqueue_notice_stomp($notice, $transports)
-{
- // use an external message queue system via STOMP
- require_once("Stomp.php");
+ static $localTransports = array('omb',
+ 'twitter',
+ 'facebook',
+ 'ping');
+ static $allTransports = array('sms');
- $server = common_config('queue','stomp_server');
- $username = common_config('queue', 'stomp_username');
- $password = common_config('queue', 'stomp_password');
+ $transports = $allTransports;
- $con = new Stomp($server);
+ $xmpp = common_config('xmpp', 'enabled');
- if (!$con->connect($username, $password)) {
- common_log(LOG_ERR, 'Failed to connect to queue server');
- return false;
+ if ($xmpp) {
+ $transports[] = 'jabber';
}
- $queue_basename = common_config('queue','queue_basename');
-
- foreach ($transports as $transport) {
- $result = $con->send('/queue/'.$queue_basename.'-'.$transport, // QUEUE
- $notice->id, // BODY of the message
- array ('created' => $notice->created));
- if (!$result) {
- common_log(LOG_ERR, 'Error sending to '.$transport.' queue');
- return false;
- }
- common_log(LOG_DEBUG, 'complete remote queueing notice ID = ' . $notice->id . ' for ' . $transport);
- }
-
- //send tags as headers, so they can be used as JMS selectors
- common_log(LOG_DEBUG, 'searching for tags ' . $notice->id);
- $tags = array();
- $tag = new Notice_tag();
- $tag->notice_id = $notice->id;
- if ($tag->find()) {
- while ($tag->fetch()) {
- common_log(LOG_DEBUG, 'tag found = ' . $tag->tag);
- array_push($tags,$tag->tag);
+ if ($notice->is_local == NOTICE_LOCAL_PUBLIC ||
+ $notice->is_local == NOTICE_LOCAL_NONPUBLIC) {
+ $transports = array_merge($transports, $localTransports);
+ if ($xmpp) {
+ $transports[] = 'public';
}
}
- $tag->free();
- $con->send('/topic/laconica.'.$notice->profile_id,
- $notice->content,
- array(
- 'profile_id' => $notice->profile_id,
- 'created' => $notice->created,
- 'tags' => implode($tags,' - ')
- )
- );
- common_log(LOG_DEBUG, 'sent to personal topic ' . $notice->id);
- $con->send('/topic/laconica.allusers',
- $notice->content,
- array(
- 'profile_id' => $notice->profile_id,
- 'created' => $notice->created,
- 'tags' => implode($tags,' - ')
- )
- );
- common_log(LOG_DEBUG, 'sent to catch-all topic ' . $notice->id);
- $result = true;
-}
+ $qm = QueueManager::get();
-function common_enqueue_notice_db($notice, $transports)
-{
- // in any other case, 'internal'
- foreach ($transports as $transport) {
- common_enqueue_notice_transport($notice, $transport);
+ foreach ($transports as $transport)
+ {
+ $qm->enqueue($notice, $transport);
}
-}
-function common_enqueue_notice_transport($notice, $transport)
-{
- $qi = new Queue_item();
- $qi->notice_id = $notice->id;
- $qi->transport = $transport;
- $qi->created = $notice->created;
- $result = $qi->insert();
- if (!$result) {
- $last_error = &PEAR::getStaticProperty('DB_DataObject','lastError');
- common_log(LOG_ERR, 'DB error inserting queue item: ' . $last_error->message);
- throw new ServerException('DB error inserting queue item: ' . $last_error->message);
- }
- common_log(LOG_DEBUG, 'complete queueing notice ID = ' . $notice->id . ' for ' . $transport);
return true;
}
-function common_real_broadcast($notice, $remote=false)
-{
- $success = true;
- if (!$remote) {
- // Make sure we have the OMB stuff
- require_once(INSTALLDIR.'/lib/omb.php');
- $success = omb_broadcast_remote_subscribers($notice);
- if (!$success) {
- common_log(LOG_ERR, 'Error in OMB broadcast for notice ' . $notice->id);
- }
- }
- if ($success) {
- require_once(INSTALLDIR.'/lib/jabber.php');
- $success = jabber_broadcast_notice($notice);
- if (!$success) {
- common_log(LOG_ERR, 'Error in jabber broadcast for notice ' . $notice->id);
- }
- }
- if ($success) {
- require_once(INSTALLDIR.'/lib/mail.php');
- $success = mail_broadcast_notice_sms($notice);
- if (!$success) {
- common_log(LOG_ERR, 'Error in sms broadcast for notice ' . $notice->id);
- }
- }
- if ($success) {
- $success = jabber_public_notice($notice);
- if (!$success) {
- common_log(LOG_ERR, 'Error in public broadcast for notice ' . $notice->id);
- }
- }
- if ($success) {
- $success = broadcast_twitter($notice);
- if (!$success) {
- common_log(LOG_ERR, 'Error in Twitter broadcast for notice ' . $notice->id);
- }
- }
-
- // XXX: Do a real-time FB broadcast here?
-
- // XXX: broadcast notices to other IM
- return $success;
-}
-
function common_broadcast_profile($profile)
{
// XXX: optionally use a queue system like http://code.google.com/p/microapps/wiki/NQDQ
@@ -1148,6 +1028,9 @@ function common_log_objstring(&$object)
if (is_null($object)) {
return "null";
}
+ if (!($object instanceof DB_DataObject)) {
+ return "(unknown)";
+ }
$arr = $object->toArray();
$fields = array();
foreach ($arr as $k => $v) {
diff --git a/lib/xmppqueuehandler.php b/lib/xmppqueuehandler.php
index 986e09c25..c8b5ad1fb 100644
--- a/lib/xmppqueuehandler.php
+++ b/lib/xmppqueuehandler.php
@@ -91,7 +91,7 @@ class XmppQueueHandler extends QueueHandler
if (common_config('xmpp', 'listener')) {
return common_config('xmpp', 'listener');
} else {
- return jabber_daemon_address() . '/' . common_config('xmpp','resource') . '-listener';
+ return jabber_daemon_address() . '/' . common_config('xmpp','resource') . 'daemon';
}
}
}