public function onFileChanged($path)
{
if (!Daemon::lintFile($path)) {
Daemon::log(__METHOD__ . ': Detected parse error in ' . $path);
return;
}
foreach ($this->files[$path] as $k => $subscriber) {
if (is_callable($subscriber) || is_array($subscriber)) {
call_user_func($subscriber, $path);
continue;
}
if (!isset(Daemon::$process->workers->threads[$subscriber])) {
unset($this->files[$path][$k]);
continue;
}
$worker = Daemon::$process->workers->threads[$subscriber];
if (Daemon::$config->autoreimport->value) {
if ($worker->connection) {
$worker->connection->sendPacket(array('op' => 'importFile', 'path' => $path));
}
} else {
$worker->signal(SIGUSR2);
}
}
}
/**
* Called when the worker is ready to go
*
* @return void
*/
public function onReady()
{
// Adding listener
// ComplexJob - STATE_WAITING
$job = new ComplexJob(function ($job) {
// ComplexJob - STATE_DONE
/*array (
'bar' =>
array (
'job' => 'bar',
'success' => false,
'line' => 63,
),
'foo' =>
array (
'job' => 'foo',
'success' => true,
'line' => 84,
'arg' =>
array (
'param' => 'value',
),
),
'baz' =>
array (
'job' => 'baz',
'success' => false,
'line' => 94,
),
)*/
Daemon::log($job->results);
});
// Adding listener
// ComplexJob - STATE_WAITING
$job->addListener(function ($job) {
// ComplexJob - STATE_DONE
});
// Incapsulate some property in job
$job->appInstance = $this;
// Adding async job foo
$job('foo', $this->foo(array('param' => 'value')));
// Adding with 1 sec delay
Timer::add(function ($event) use($job) {
// Adding async job bar
$job('bar', function ($jobname, $job) {
Timer::add(function ($event) use($jobname, $job) {
// Job done
$job->setResult($jobname, array('job' => 'bar', 'success' => false, 'line' => __LINE__));
$event->finish();
}, 1000.0 * 50);
});
// Adding async job baz. Equal $job('baz', $job->appInstance->baz());
$job->addJob('baz', $job->appInstance->baz());
// Run jobs. All listeners will be called when the jobs done
// ComplexJob - STATE_RUNNING
$job();
$event->finish();
}, 1000000.0 * 1);
}
/**
* Called when new frame received.
* @param string Frame's contents.
* @param integer Frame's type.
* @return void
*/
public function onFrame($data, $type)
{
if ($data === 'ping') {
$this->client->sendFrame('pong', WebSocketSERVER::STRING, function ($client) {
Daemon::log('ExampleWebSocket: \'pong\' received by client.');
});
}
}
public function stdin($buf)
{
// from mysqld to client.
if (Daemon::$settings['mod' . $this->appInstance->modname . 'protologging']) {
Daemon::log('MysqlProxy: Server --> Client: ' . Daemon::exportBytes($buf) . "\n\n");
}
$this->downstream->write($buf);
}
/**
* Called when new data received
* @param string New data
* @return void
*/
public function stdin($buf)
{
Daemon::log(Debug::exportBytes($buf));
while ($c = array_pop($this->callbacks)) {
list($cb, $st) = $c;
$cb(microtime(true) - $st);
}
}
public function init()
{
Daemon::$settings += array('mod' . $this->modname . 'listen' => 'tcp://0.0.0.0', 'mod' . $this->modname . 'listenport' => 23, 'mod' . $this->modname . 'enable' => 0);
if (Daemon::$settings['mod' . $this->modname . 'enable']) {
Daemon::log(__CLASS__ . ' up.');
$this->bindSockets(Daemon::$settings['mod' . $this->modname . 'listen'], Daemon::$settings['mod' . $this->modname . 'listenport']);
}
}
public function init()
{
Daemon::addDefaultSettings(array('mod' . $this->modname . 'listen' => 'tcp://0.0.0.0', 'mod' . $this->modname . 'listenport' => 8818, 'mod' . $this->modname . 'passphrase' => 'secret', 'mod' . $this->modname . 'enable' => 0));
if (Daemon::$settings['mod' . $this->modname . 'enable']) {
Daemon::log(__CLASS__ . ' up.');
$this->bindSockets(Daemon::$settings['mod' . $this->modname . 'listen'], Daemon::$settings['mod' . $this->modname . 'listenport']);
}
}
public function init()
{
Daemon::$settings += array('mod' . $this->modname . 'listen' => 'tcp://0.0.0.0', 'mod' . $this->modname . 'listenport' => 1080, 'mod' . $this->modname . 'auth' => 0, 'mod' . $this->modname . 'username' => 'User', 'mod' . $this->modname . 'password' => 'Password', 'mod' . $this->modname . 'enable' => 0);
if (Daemon::$settings['mod' . $this->modname . 'enable']) {
Daemon::log(__CLASS__ . ' up.');
$this->bindSockets(Daemon::$settings['mod' . $this->modname . 'listen'], Daemon::$settings['mod' . $this->modname . 'listenport'], TRUE);
}
}
public function init()
{
Daemon::addDefaultSettings(array('mod' . $this->modname . 'listen' => 'tcp://0.0.0.0', 'mod' . $this->modname . 'listenport' => 843, 'mod' . $this->modname . 'file' => Daemon::$dir . '/conf/crossdomain.xml', 'mod' . $this->modname . 'enable' => 0));
if (Daemon::$settings['mod' . $this->modname . 'enable']) {
Daemon::log(__CLASS__ . ' up.');
$this->bindSockets(Daemon::$settings['mod' . $this->modname . 'listen'], Daemon::$settings['mod' . $this->modname . 'listenport']);
$this->update();
}
}
/**
* Called when new frame received.
* @param string Frame's contents.
* @param integer Frame's type.
* @return void
*/
public function onFrame($data, $type)
{
if ($data === 'ping') {
$this->client->sendFrame('pong', 'STRING', function ($client) {
// optional. called when the frame is transmitted to the client
Daemon::log('ExampleWebSocket: \'pong\' received by client.');
});
}
}
public static function init()
{
if (!(self::$supported = extension_loaded('eio'))) {
Daemon::log('FS: missing pecl-eio, Filesystem I/O performance compromised. Consider installing pecl-eio.');
return;
}
self::$fdCache = new CappedCacheStorageHits(self::$fdCacheSize);
eio_init();
}
/**
* Adds a route if it doesn't exist already.
* @param string Route name.
* @param mixed Route's callback.
* @return boolean Success.
*/
public function addRoute($route, $cb)
{
if (isset($this->routes[$route])) {
Daemon::log(__METHOD__ . ' Route \'' . $route . '\' is already defined.');
return false;
}
$this->routes[$route] = $cb;
return true;
}
/**
* Returns a proxy callback function with logging for debugging purposes
* @param callable $cb Callback
* @param mixed $name Data
* @return callable
*/
public static function proxy($cb, $name = null)
{
static $i = 0;
$n = ++$i;
Daemon::log('Debug::proxy #' . $n . ': SPAWNED (' . json_encode($name) . ')');
return function (...$args) use($cb, $name, $n) {
Daemon::log('Debug::proxy #' . $n . ': CALLED (' . json_encode($name) . ')');
$cb(...$args);
};
}
public function init()
{
Daemon::addDefaultSettings(array('mod' . $this->modname . 'dbname' => 'chat', 'mod' . $this->modname . 'adminpassword' => '', 'mod' . $this->modname . 'enable' => 0));
if (Daemon::$settings['mod' . $this->modname . 'enable']) {
Daemon::log(__CLASS__ . ' up.');
$this->db = Daemon::$appResolver->getInstanceByAppName('MongoClient');
$this->dbname =& Daemon::$settings[$k = 'mod' . $this->modname . 'dbname'];
$this->tags = array();
$this->minMsgInterval = 1;
}
}
/**
* Constructor.
* @return void
*/
public function init()
{
if ($this->isEnabled()) {
list($class, $name) = explode(':', $this->name . ':');
if (!class_exists($class)) {
Daemon::log($class . ' class not exists.');
return;
}
$this->pool = call_user_func(array($class, 'getInstance'), $name);
}
}
public function init()
{
Daemon::addDefaultSettings(array('mod' . $this->modname . 'listen' => 'tcpstream://127.0.0.1:844', 'mod' . $this->modname . 'enable' => 0));
if (Daemon::$settings['mod' . $this->modname . 'enable']) {
Daemon::log(__CLASS__ . ' up.');
require_once Daemon::$dir . '/lib/asyncRTEPclient.class.php';
$this->client = new AsyncRTEPclient();
$this->client->addServer(Daemon::$settings[$k = 'mod' . $this->modname . 'addr']);
$this->client->trace = TRUE;
}
}
/**
* Called when the worker is ready to go.
* @return void
*/
public function onReady()
{
$this->redis = \PHPDaemon\Clients\Redis\Pool::getInstance();
/*$this->redis->eval("return {'a','b','c', {'d','e','f', {'g','h','i'}} }",0, function($redis) {
Daemon::log(Debug::dump($redis->result));
});*/
$this->redis->subscribe('te3st', function ($redis) {
Daemon::log(Debug::dump($redis->result));
});
$this->redis->psubscribe('test*', function ($redis) {
Daemon::log(Debug::dump($redis->result));
});
}
public function init()
{
Daemon::addDefaultSettings(array('mod' . $this->modname . 'servers' => '127.0.0.1', 'mod' . $this->modname . 'port' => 11211, 'mod' . $this->modname . 'prefix' => '', 'mod' . $this->modname . 'enable' => 0));
$this->prefix =& Daemon::$settings['mod' . $this->modname . 'prefix'];
if (Daemon::$settings['mod' . $this->modname . 'enable']) {
Daemon::log(__CLASS__ . ' up.');
$servers = explode(',', Daemon::$settings['mod' . $this->modname . 'servers']);
foreach ($servers as $s) {
$e = explode(':', $s);
$this->addServer($e[0], isset($e[1]) ? $e[1] : NULL);
}
}
}
public function init()
{
// fetching the last offer stamp
$cursor = Database::jobs()->find();
$cursor->sort(array('stamp' => -1))->limit(1);
while ($item = $cursor->getNext()) {
$this->laststamp = $item['stamp'];
}
// initial time of last check is now
$this->lastcheck = time();
// initialized. let's say about it
Daemon::log('Workbreeze notifier up');
}
public function init()
{
Daemon::addDefaultSettings(array('mod' . $this->modname . 'servers' => '127.0.0.1', 'mod' . $this->modname . 'port' => 27017, 'mod' . $this->modname . 'enable' => 0));
$this->cache = Daemon::$appResolver->getInstanceByAppName('MemcacheClient');
if (Daemon::$settings['mod' . $this->modname . 'enable']) {
Daemon::log(__CLASS__ . ' up.');
$servers = explode(',', Daemon::$settings['mod' . $this->modname . 'servers']);
foreach ($servers as $s) {
$e = explode(':', $s);
$this->addServer($e[0], isset($e[1]) ? $e[1] : NULL);
}
}
}
public static function eventCall($fd, $flags, $args)
{
$id = $args[0];
if (!isset(Daemon::$process->timeouts[$id])) {
Daemon::log(__METHOD__ . ': bad event call.');
return;
}
$obj = Daemon::$process->timeouts[$id];
call_user_func($obj->cb, $obj);
if ($obj->finished) {
unset(Daemon::$process->timeouts[$id]);
}
}
public function getFrameType($type)
{
if (is_int($type)) {
return $type;
}
if ($type === NULL) {
$type = 'STRING';
}
$frametype = @constant($a = get_class($this) . '::' . $type);
if ($frametype === NULL) {
Daemon::log(__METHOD__ . ' : Undefined frametype "' . $type . '"');
}
return $frametype;
}
public function onConnected($cb)
{
$conn = $this;
if ($conn->user !== NULL) {
$this->pool->getNonce(array('dbname' => $conn->dbname), function ($result) use($conn) {
$conn->appInstance->auth(array('user' => $conn->user, 'password' => $conn->password, 'nonce' => $result['nonce'], 'dbname' => $conn->dbname), function ($result) use($conn) {
if (!$result['ok']) {
Daemon::log('MongoClient: authentication error with ' . $conn->url . ': ' . $result['errmsg']);
}
}, $conn);
}, $conn);
} else {
parent::onConnected();
}
}
public function init()
{
Daemon::addDefaultSettings(array('mod' . $this->modname . 'servers' => '127.0.0.1', 'mod' . $this->modname . 'port' => 4730, 'mod' . $this->modname . 'enable' => 0));
if (!isset(Daemon::$settings[$k = 'mod' . $this->modname . 'enable'])) {
Daemon::$settings[$k] = 0;
}
if (Daemon::$settings['mod' . $this->modname . 'enable']) {
Daemon::log(__CLASS__ . ' up.');
$this->client = new GearmanClient();
$this->worker = new GearmanWorker();
foreach (explode(',', Daemon::$settings['mod' . $this->modname . 'servers']) as $address) {
$e = explode(':', $address, 2);
$this->client->addServer($e[0], isset($e[1]) ? $e[1] : Daemon::$settings['mod' . $this->modname . 'port']);
$this->worker->addServer($e[0], isset($e[1]) ? $e[1] : Daemon::$settings['mod' . $this->modname . 'port']);
}
$this->interval = $this->pushRequest(new GearmanNodeInterval($this, $this));
}
}
public function init()
{
$o = $this;
$this->RTEPClient = Daemon::$appResolver->getInstanceByAppName('RTEPClient');
$RTEP = Daemon::$appResolver->getInstanceByAppName('RTEP');
if ($RTEP) {
$RTEP->eventGroups['visitorHit'] = array(function ($session, $packet, $args = array()) {
$session->addEvent('visitorHit');
}, function ($session, $packet, $args = array()) {
$session->removeEvent('visitorHit');
});
}
if ($this->RTEPClient && $this->RTEPClient->client) {
$this->RTEPClient->client->addEventCallback('visitorHit', function ($event) use($o) {
if (Daemon::$settings['logevents']) {
Daemon::log('Caught event ' . $event['name'] . '.');
}
++$o->sharedcounter;
});
}
}
/**
* @todo description is missing
*/
public static function eventCall($fd, $flags, $arg)
{
$k = $arg[0];
if (!isset(Daemon::$process->queue[$k])) {
Daemon::log('Bad event call.');
return;
}
$r = Daemon::$process->queue[$k];
if ($r->state === Request::STATE_SLEEPING) {
$r->state = Request::STATE_ALIVE;
}
if (Daemon::$config->logqueue->value) {
Daemon::$process->log('event ' . get_class($r) . '::call() invoked.');
}
$ret = $r->call();
if (Daemon::$config->logqueue->value) {
Daemon::$process->log('event runQueue(): (' . $k . ') -> ' . get_class($r) . '::call() returned ' . $ret . '.');
}
if ($ret === Request::STATE_FINISHED) {
if (is_resource($r->ev)) {
event_del($r->ev);
event_free($r->ev);
}
unset(Daemon::$process->queue[$k]);
if (isset($r->idAppQueue)) {
if (Daemon::$config->logqueue->value) {
Daemon::$process->log('request removed from ' . get_class($r->appInstance) . '->queue.');
}
unset($r->appInstance->queue[$r->idAppQueue]);
} else {
if (Daemon::$config->logqueue->value) {
Daemon::$process->log('request can\'t be removed from AppInstance->queue.');
}
}
} elseif ($ret === REQUEST::STATE_SLEEPING) {
event_add($r->ev, $r->sleepTime);
}
}
/**
* Find class
* @param string $class Class
* @param string $namespace Namespace
* @param string $rootns Root namespace
* @return string
*/
public static function find($class, $namespace = null, $rootns = null)
{
$e = explode('\\', $class);
if ($e[0] === '') {
return $class;
}
if ('Pool' === $class || 'TransportContext' === $class) {
return '\\PHPDaemon\\Core\\' . $class;
}
if (mb_orig_strpos($class, '\\') === false && $namespace === null) {
if ('Example' === substr($class, 0, 7)) {
array_unshift($e, 'Examples');
}
if ('Server' === substr($class, -6)) {
$path = '\\PHPDaemon\\Servers\\' . substr($class, 0, -6) . '\\Pool';
$r = str_replace('\\Servers\\Servers', '\\Servers', $path);
Daemon::log('ClassFinder: \'' . $class . '\' -> \'' . $r . '\', you should change your code.');
return $r;
}
if ('Client' === substr($class, -6)) {
$path = '\\PHPDaemon\\Clients\\' . substr($class, 0, -6) . '\\Pool';
$r = str_replace('\\Clients\\Clients', '\\Clients', $path);
Daemon::log('ClassFinder: \'' . $class . '\' -> \'' . $r . '\', you should change your code.');
return $r;
}
if ('ClientAsync' === substr($class, -11)) {
$path = '\\PHPDaemon\\Clients\\' . substr($class, 0, -11) . '\\Pool';
$r = str_replace('\\Client\\Clients', '\\Clients', $path);
Daemon::log('ClassFinder: \'' . $class . '\' -> \'' . $r . '\', you should change your code.');
return $r;
}
}
if ($namespace !== null && sizeof($e) < 2) {
array_unshift($e, $namespace);
}
array_unshift($e, '\\' . ($rootns !== null ? $rootns : Daemon::$config->defaultns->value));
return implode('\\', $e);
}
/**
* Called when request iterated.
* @return integer Status.
*/
public function run()
{
if (!$this->started) {
$this->started = true;
$LockClient = Daemon::$appResolver->getInstanceByAppName('LockClient');
$req = $this;
$LockClient->job('ExampleJobName', false, function ($command, $jobname, $client) use($req) {
if ($command === 'RUN') {
Daemon_TimedEvent::add(function ($event) use($req, $jobname, $client) {
Daemon::log('done');
$client->done($jobname);
$req->out(':-)');
$req->wakeup();
$event->finish();
}, pow(10, 6) * 1);
} else {
$req->out(':-(');
$req->wakeup();
}
});
$this->sleep(5);
//timeout
}
}
/**
* Called when new data received
* @param string New data
* @return void
*/
public function stdin($buf)
{
$this->buf .= $buf;
while (($l = $this->gets()) !== FALSE) {
$e = explode(' ', rtrim($l, "\r\n"));
if ($e[0] === 'RUN') {
if (isset($this->appInstance->jobs[$e[1]])) {
call_user_func($this->appInstance->jobs[$e[1]][0], $e[0], $e[1], $this->appInstance);
}
} elseif ($e[0] === 'DONE') {
if (isset($this->appInstance->jobs[$e[1]][1])) {
call_user_func($this->appInstance->jobs[$e[1]][1], $e[0], $e[1], $this->appInstance);
}
} elseif ($e[0] === 'FAILED') {
if (isset($this->appInstance->jobs[$e[1]][2])) {
call_user_func($this->appInstance->jobs[$e[1]][2], $e[0], $e[1], $this->appInstance);
}
}
if ($this->appInstance->config->protologging->value) {
Daemon::log('Lock client <-- Lock server: ' . Debug::exportBytes(implode(' ', $e)) . "\n");
}
}
}
public function run()
{
if ($this->type === 'push') {
$ret = array();
$e = explode('.', self::getString($_REQUEST['_id']), 2);
if (sizeof($e) != 2) {
$ret['error'] = 'Bad cookie.';
} elseif (!isset($_REQUEST['data']) || !is_string($_REQUEST['data'])) {
$ret['error'] = 'No data.';
} elseif ($connId = $this->appInstance->connectIPC(basename($e[0]))) {
$this->appInstance->sessions[$connId]->write(pack('CCN', WebSocketOverCOMET::IPCPacketType_C2S, strlen($e[1]), strlen($_REQUEST['data'])) . $e[1]);
$this->appInstance->sessions[$connId]->write($_REQUEST['data']);
} else {
$ret['error'] = 'IPC error.';
}
echo json_encode($ret);
return Request::DONE;
} elseif ($this->type === 'pull') {
if (!$this->inited) {
$this->authKey = sprintf('%x', crc32(microtime() . "" . $this->attrs->server['REMOTE_ADDR']));
$this->header('Content-Type: text/html; charset=utf-8');
$this->inited = TRUE;
$this->out('<!--' . str_repeat('-', 1024) . '->');
// Padding
$this->out('<script type="text/javascript"> WebSocket.onopen("' . $this->appInstance->ipcId . '.' . $this->idAppQueue . '.' . $this->authKey . '"); </script>' . "\n");
$appName = self::getString($_REQUEST['_route']);
if (!isset($this->appInstance->wss->routes[$appName])) {
if (isset(Daemon::$settings['logerrors']) && Daemon::$settings['logerrors']) {
Daemon::log(__METHOD__ . ': undefined route \'' . $appName . '\'.');
}
return Request::DONE;
}
if (!($this->downstream = call_user_func($this->appInstance->wss->routes[$appName], $this))) {
return Request::DONE;
}
}
$this->sleep(1);
} elseif ($this->type === 'pollInit') {
if (!$this->inited) {
$this->authKey = sprintf('%x', crc32(microtime() . "" . $this->attrs->server['REMOTE_ADDR']));
$this->header('Content-Type: text/plain; charset=utf-8');
$this->inited = TRUE;
$appName = self::getString($_REQUEST['_route']);
if (!isset($this->appInstance->wss->routes[$appName])) {
if (isset(Daemon::$settings['logerrors']) && Daemon::$settings['logerrors']) {
Daemon::log(__METHOD__ . ': undefined route \'' . $appName . '\'.');
}
echo json_encode(array('error' => 404));
return Request::DONE;
}
if (!($this->downstream = call_user_func($this->appInstance->wss->routes[$appName], $this))) {
echo json_encode(array('error' => 403));
return Request::DONE;
}
$id = $this->appInstance->ipcId . '.' . $this->idAppQueue . '.' . $this->authKey;
if (isset($_REQUEST['_script'])) {
$q = self::getString($_GET['q']);
if (ctype_digit($q)) {
$this->out('var Response' . $q . ' = ' . json_encode(array('id' => $id)) . ";\n");
}
} else {
echo json_encode(array('id' => $id));
}
$this->atime = time();
$this->finish(0, TRUE);
}
if ($this->atime < time() - 30) {
if (isset($this->downstream)) {
$this->downstream->onFinish();
unset($this->downstream);
}
return 1;
}
$this->sleep(2);
} elseif ($this->type === 'poll') {
if (!$this->inited) {
$this->header('Content-Type: text/plain; charset=utf-8');
$this->inited = TRUE;
$ret = array();
$e = explode('.', self::getString($_REQUEST['_id']), 2);
if (sizeof($e) != 2) {
$ret['error'] = 'Bad cookie.';
} elseif ($connId = $this->appInstance->connectIPC(basename($e[0]))) {
$body = self::getString($_REQUEST['ts']);
$this->appInstance->sessions[$connId]->write(pack('CCN', WebSocketOverCOMET::IPCPacketType_POLL, strlen($e[1]), strlen($body)) . $e[1] . $body);
} else {
$ret['error'] = 'IPC error.';
}
if (isset($req->attrs->get['_script'])) {
$q = self::getString($req->attrs->get['q']);
if (!ctype_digit($q)) {
$ret['error'] = 'Bad q.';
}
}
if (sizeof($ret)) {
echo json_encode($ret);
return Request::DONE;
}
$this->reqIdAuthKey = $e[1];
$a =& $this->appInstance->polling[$this->reqIdAuthKey];
if (!isset($a)) {
$a = array();
}
$a[] = $this->idAppQueue;
unset($a);
$this->out("\n");
$this->sleep(15);
}
return Request::DONE;
}
}
