public function connect(Dog_Server $server, $blocking = 0)
{
$this->server = $server;
if (false === ($this->context = @stream_context_create())) {
return Dog_Log::error('Dog_IRC::connect() ERROR: stream_context_create()');
}
$url = $server->getURL();
if (false === ($socket = @stream_socket_client($url, $errno, $errstr, $server->getTimeout(), STREAM_CLIENT_CONNECT, $this->context))) {
Dog_Log::error("Dog_IRC::connect() ERROR: stream_socket_client(): URL={$url} CONNECT_TIMEOUT=" . $server->getTimeout());
return Dog_Log::error(sprintf('Dog_IRC::connect() $errno=%d; $errstr=%s', $errno, $errstr));
}
if ($server->isSSL()) {
if (false === @stream_socket_enable_crypto($socket, true, STREAM_CRYPTO_METHOD_TLS_CLIENT)) {
return Dog_Log::error('Dog_IRC::connect() ERROR: stream_socket_enable_crypto(true, STREAM_CRYPTO_METHOD_TLS_CLIENT)');
}
}
if (false === @stream_set_blocking($socket, 0)) {
return Dog_Log::error('Dog_IRC::connect() ERROR: stream_set_blocking(): $blocked=0');
}
$this->timestamp = time();
$this->socket = $socket;
return true;
}