/**
* @param \PhpAmqpLib\Connection\AbstractConnection $connection
* @param null $channel_id
* @param bool $auto_decode
* @throws \Exception
*/
public function __construct($connection, $channel_id = null, $auto_decode = true)
{
if ($channel_id == null) {
$channel_id = $connection->get_free_channel_id();
}
parent::__construct($connection, $channel_id);
$this->publish_cache = array();
$this->publish_cache_max_size = 100;
if ($this->debug) {
MiscHelper::debug_msg('using channel_id: ' . $channel_id);
}
$this->default_ticket = 0;
$this->is_open = false;
$this->active = true;
// Flow control
$this->alerts = array();
$this->callbacks = array();
$this->auto_decode = $auto_decode;
try {
$this->x_open();
} catch (\Exception $e) {
$this->close();
throw $e;
}
}
public function disconnect()
{
if (!$this->amqp_connection) {
return;
}
if ($this->amqp_connection->isConnected()) {
$this->amqp_connection->close();
}
$this->amqp_connection = null;
}
/**
* Actual health check logic.
*
* @param HealthBuilder $builder
*
* @throws \Exception any Exception that should create a Status::DOWN
* system status.
*/
protected function doHealthCheck(HealthBuilder $builder)
{
try {
$this->connection->reconnect();
$serverProperties = $this->connection->getServerProperties();
$builder->withDetail('version', $serverProperties['version'][1]);
} catch (\Exception $e) {
$builder->down($e);
return;
}
$builder->up();
}
/**
* {@inheritdoc}
*/
protected function setUp()
{
if (!isset($_SERVER['AMQP_HOST'])) {
$this->markTestSkipped('This test require AMQP Server, use AMQP_HOST, AMQP_PORT, AMQP_USER, AMQP_PASSWORD, AMQP_VHOST environment variables to set connection details');
}
$this->exchange = uniqid('phpunit.');
$env = function ($key, $default = null) {
return isset($_SERVER[$key]) ? $_SERVER[$key] : $default;
};
$this->connection = new AMQPStreamConnection($env('AMQP_HOST', 'localhost'), $env('AMQP_PORT', 5672), $env('AMQP_USER', 'guest'), $env('AMQP_PASSWORD', 'guest'), $env('AMQP_VHOST', '/'));
$this->channel = $this->connection->channel();
$this->channel->exchange_declare($this->exchange, 'fanout');
$this->client = new ServiceBus(new Driver($this->channel, $this->exchange, new JsonEncoder()));
$this->initialize();
}
/**
* @param AbstractConnection $host
* @param string $port
* @param string $user
* @param string $password
* @param string $vhost
* @param bool $insist
* @param string $login_method
* @param null $login_response
* @param string $locale
* @param int $connection_timeout
* @param int $read_write_timeout
* @param null $context
* @param bool $keepalive
*/
public function __construct($host, $port, $user, $password, $vhost = '/', $insist = false, $login_method = 'AMQPLAIN', $login_response = null, $locale = 'en_US', $connection_timeout = 3, $read_write_timeout = 3, $context = null, $keepalive = false, $heartbeat = 0)
{
$io = new StreamIO($host, $port, $connection_timeout, $read_write_timeout, $context, $keepalive, $heartbeat);
parent::__construct($user, $password, $vhost, $insist, $login_method, $login_response, $locale, $io, $heartbeat);
// save the params for the use of __clone, this will overwrite the parent
$this->construct_params = func_get_args();
}
public function __construct($host, $port, $user, $password, $vhost = "/", $insist = false, $login_method = "AMQPLAIN", $login_response = null, $locale = "en_US", $connection_timeout = 3, $read_write_timeout = 3, $context = null)
{
$io = new StreamIO($host, $port, $connection_timeout, $read_write_timeout, $context);
$this->sock = $io->get_socket();
parent::__construct($user, $password, $vhost, $insist, $login_method, $login_response, $locale, $io);
// save the params for the use of __clone, this will overwrite the parent
$this->construct_params = func_get_args();
}
/**
* @return $this
*/
public function disconnect()
{
if ($this->connection) {
$this->connection->close();
$this->connection = null;
}
return $this;
}
/**
* @return \PhpAmqpLib\Channel\AMQPChannel
*/
public function channel()
{
try {
// Create channel
if ($this->channel === null) {
// Connect if not connected
if (!$this->connection->isConnected()) {
$this->connection->reconnect();
}
// Create channel
$this->channel = $this->getConnection()->channel();
}
return $this->channel;
} catch (\Exception $e) {
// The exceptions thrown by the library are cryptic at best. You may very well get seemingly unrelated a protocol error etc.
// Throw a more descriptive exception.
throw new \InvalidArgumentException("Failed to create the AMQP channel. This may be related to a misconfiguration of the connection or channel.", 0, $e);
}
}
/**
* Shut it down, delete exchanges, queues, close connections and channels
*/
public function tearDown()
{
if ($this->ch) {
$this->ch->exchange_delete($this->exchange);
$this->ch->queue_delete($this->queue);
$this->ch->close();
}
if ($this->conn) {
$this->conn->close();
}
}
public function closeConnection()
{
if ($this->channel) {
$this->channel->close();
}
if ($this->connection) {
$this->connection->close();
}
$this->isQueueSetup = false;
return $this;
}
public function __construct($host, $port, $user, $password, $vhost = "/", $insist = false, $login_method = "AMQPLAIN", $login_response = null, $locale = "en_US", $connection_timeout = 3, $read_write_timeout = 3, $context = null)
{
$io = new StreamIO($host, $port, $connection_timeout, $read_write_timeout, $context);
$this->sock = $io->get_socket();
parent::__construct($user, $password, $vhost, $insist, $login_method, $login_response, $locale, $io);
}
/**
* @param \PhpAmqpLib\Channel\AMQPChannel $ch
* @param \PhpAmqpLib\Connection\AbstractConnection $conn
*/
function shutdown($ch, $conn)
{
$ch->close();
$conn->close();
}
/**
* @param string $host
* @param int $port
* @param string $user
* @param string $password
* @param string $vhost
* @param bool $insist
* @param string $login_method
* @param null $login_response
* @param string $locale
* @param int $timeout
* @param bool $keepalive
*/
public function __construct($host, $port, $user, $password, $vhost = '/', $insist = false, $login_method = 'AMQPLAIN', $login_response = null, $locale = 'en_US', $timeout = 3, $keepalive = false)
{
$io = new SocketIO($host, $port, $timeout, $keepalive);
parent::__construct($user, $password, $vhost, $insist, $login_method, $login_response, $locale, $io);
}
protected function tearDownAmqp()
{
$this->conn->close();
}
public function __construct($host, $port, $user, $password, $vhost = "/", $insist = false, $login_method = "AMQPLAIN", $login_response = null, $locale = "en_US", $timeout = 3)
{
$io = new SocketIO($host, $port, $timeout);
parent::__construct($user, $password, $vhost, $insist, $login_method, $login_response, $locale, $io);
}
/**
* @inheritdoc
*/
public function reconnect() : bool
{
$this->connection->reconnect();
return $this->isConnected();
}
protected function send_method_frame($method_sig, $args = "")
{
$this->connection->send_channel_method_frame($this->channel_id, $method_sig, $args);
}
/**
* This is here for performance reasons to batch calls to fwrite from basic.publish
*
* @param $method_sig
* @param string $args
* @param null $pkt
* @return null|\PhpAmqpLib\Wire\AMQPWriter
*/
protected function prepare_method_frame($method_sig, $args = '', $pkt = null)
{
return $this->connection->prepare_channel_method_frame($this->channel_id, $method_sig, $args, $pkt);
}
/**
* BaseAmqp constructor.
* @param AbstractConnection $connection
*/
public function __construct(AbstractConnection $connection)
{
$this->connection = $connection;
$this->channel = $this->connection->channel();
}
