/**
* Constructor.
* @return void
*/
public function init()
{
if ($this->isEnabled()) {
$this->asteriskclient = Pool::getInstance($this->config->asteriskclientname->value);
}
}
/**
* Called when new data received
* @return void
*/
public function onRead()
{
if ($this->state === self::CONN_STATE_START) {
if (($ver = $this->readline()) === null) {
return;
}
$this->pool->setAmiVersion($this->addr, $ver);
$this->state = self::CONN_STATE_GOT_INITIAL_PACKET;
$this->auth();
}
while (($line = $this->readline()) !== null) {
//Daemon::log('>>> '.$line);
if ($line === '') {
$this->instate = self::INPUT_STATE_END_OF_PACKET;
$packet =& $this->packets[$this->cnt];
++$this->cnt;
} else {
$this->instate = self::INPUT_STATE_PROCESSING;
list($header, $value) = Pool::extract($line);
$this->packets[$this->cnt][$header] = $value;
}
if ((int) $this->state === self::CONN_STATE_AUTH) {
if ($this->instate === self::INPUT_STATE_END_OF_PACKET) {
if ($packet['response'] === 'success') {
if ($this->state === self::CONN_STATE_CHALLENGE_PACKET_SENT) {
if (is_callable($this->onChallenge)) {
call_user_func($this->onChallenge, $this, $packet['challenge']);
}
} else {
if ($packet['message'] === 'authentication accepted') {
$this->state = self::CONN_STATE_HANDSHAKED_OK;
Daemon::$process->log(__METHOD__ . ': Authentication ok. Connected to ' . parse_url($this->addr, PHP_URL_HOST));
if ($this->onConnected) {
$this->connected = true;
$this->onConnected->executeAll($this);
$this->onConnected = null;
}
$this->event('connected');
}
}
} else {
$this->state = self::CONN_STATE_HANDSHAKED_ERROR;
Daemon::$process->log(__METHOD__ . ': Authentication failed. Connection to ' . parse_url($this->addr, PHP_URL_HOST) . ' failed.');
if ($this->onConnected) {
$this->connected = false;
$this->onConnected->executeAll($this);
$this->onConnected = null;
}
$this->finish();
}
$this->packets = [];
}
} elseif ($this->state === self::CONN_STATE_HANDSHAKED_OK) {
if ($this->instate === self::INPUT_STATE_END_OF_PACKET) {
// Event
if (isset($packet['event']) && !isset($packet['actionid'])) {
$this->event('event_' . $packet['event'], $packet);
$this->event('event', $packet);
} elseif (isset($packet['actionid'])) {
$action_id =& $packet['actionid'];
if (isset($this->callbacks[$action_id])) {
if (isset($this->assertions[$action_id])) {
$this->packets[$action_id][] = $packet;
if (count(array_uintersect_uassoc($this->assertions[$action_id], $packet, 'strcasecmp', 'strcasecmp')) === count($this->assertions[$action_id])) {
if (is_callable($this->callbacks[$action_id])) {
call_user_func($this->callbacks[$action_id], $this, $this->packets[$action_id]);
unset($this->callbacks[$action_id]);
}
unset($this->assertions[$action_id]);
unset($this->packets[$action_id]);
}
} else {
if (is_callable($this->callbacks[$action_id])) {
call_user_func($this->callbacks[$action_id], $this, $packet);
unset($this->callbacks[$action_id]);
}
}
}
}
unset($packet);
unset($this->packets[$this->cnt - 1]);
}
}
}
}