public function __construct($connection, $channel_id = NULL, $auto_decode = true) { if ($channel_id == NULL) { $channel_id = $connection->get_free_channel_id(); } self::debug_msg("using channel_id: " . $channel_id); parent::__construct($connection, $channel_id); $this->METHOD_MAP = AMQP_Channel::$METHOD_MAP; $this->default_ticket = 0; $this->is_open = false; $this->active = true; // Flow control $this->alerts = array(); $this->callbacks = array(); $this->auto_decode = $auto_decode; $this->x_open(); }
public function __construct($host, $port, $user, $password, $vhost = "/", $insist = false, $login_method = "AMQPLAIN", $login_response = NULL, $locale = "en_US", $connection_timeout = 10, $read_write_timeout = 10) { $this->METHOD_MAP = AMQP_Connection::$METHOD_MAP; if ($user && $password) { $login_response = new AMQP_Writer(); $login_response->write_table(array("LOGIN" => array('S', $user), "PASSWORD" => array('S', $password))); $login_response = substr($login_response->getvalue(), 4); //Skip the length } else { $login_response = NULL; } $d = AMQP_Connection::$LIBRARY_PROPERTIES; while (true) { $this->channels = array(); // The connection object itself is treated as channel 0 parent::__construct($this, 0); $this->channel_max = 65535; $this->frame_max = 131072; $errstr = $errno = NULL; $this->sock = NULL; if (!($this->sock = fsockopen($host, $port, $errno, $errstr, $connection_timeout))) { throw new Exception("Error Connecting to server({$errno}): {$errstr} "); } stream_set_timeout($this->sock, $read_write_timeout); stream_set_blocking($this->sock, 1); $this->input = new AMQP_Reader(null, $this->sock); $this->write(AMQP_Connection::$AMQP_PROTOCOL_HEADER); $this->wait(array("10,10")); $this->x_start_ok($d, $login_method, $login_response, $locale); $this->wait_tune_ok = true; while ($this->wait_tune_ok) { $this->wait(array("10,20", "10,30")); } $host = $this->x_open($vhost, "", $insist); if (!$host) { return; } // we weren't redirected // we were redirected, close the socket, loop and try again self::debug_msg("closing socket"); @fclose($this->sock); $this->sock = NULL; } }