/**
* Returns an AMQPConnection instance, ensuring that it is connected
* @return \AMQPConnection
*/
private function getConnection()
{
if (!$this->connection->isConnected()) {
$this->connection->connect();
}
return $this->connection;
}
/**
* Send an activity notice using AMQP
* @param ActivityNotice $notice
* @return bool
*/
public function sendActivityNotice($notice)
{
if (!isset($notice)) {
return false;
}
/** @var array $setting */
$setting = $this->params['amqpSetting'];
try {
if ($this->amqpClientLibrary == "PhpAmqpLib") {
$connection = new AMQPStreamConnection($setting['host'], $setting['port'], $setting['user'], $setting['password']);
$channel = $connection->channel();
$msg = new AMQPMessage(JsonHelper::encode($notice));
$channel->basic_publish($msg, $setting['exchangeName'], $setting['routingKey']);
$channel->close();
$connection->close();
} elseif ($this->amqpClientLibrary == "PECL") {
$connection = new \AMQPConnection(['host' => $setting['host'], 'port' => $setting['port'], 'login' => $setting['user'], 'password' => $setting['password']]);
$connection->connect();
if ($connection->isConnected()) {
$channel = new \AMQPChannel($connection);
$exchange = new \AMQPExchange($channel);
$exchange->setName($setting['exchangeName']);
$exchange->publish(JsonHelper::encode($notice), $setting['routingKey']);
$connection->disconnect();
}
} else {
return false;
}
} catch (\Exception $e) {
return false;
}
return true;
}
public function it_should_give_connection_status(\AMQPConnection $connection)
{
$connection->isConnected()->willReturn(true);
$this->isConnected()->shouldReturn(true);
$connection->isConnected()->willReturn(false);
$this->isConnected()->shouldReturn(false);
}
public function resolve(Command $command, InputInterface $input, OutputInterface $output, array $args)
{
$options = array_merge(array('host' => 'localhost', 'port' => 5763, 'login' => null, 'password' => null), $args);
$conn = new \AMQPConnection($options);
$conn->connect();
$channel = new \AMQPChannel($conn);
return new AmqpHandler(new \AMQPExchange($channel), $this->replacePlaceholders($args['name']));
}
protected function getAMQPExchange()
{
$connection = new \AMQPConnection(array('vhost' => 'swarrot'));
$connection->connect();
$channel = new \AMQPChannel($connection);
$exchange = new \AMQPExchange($channel);
$exchange->setName('exchange');
return $exchange;
}
/**
* Post a task to exchange specified in $details
* @param AMQPConnection $connection Connection object
* @param array $details Array of connection details
* @param string $task JSON-encoded task
* @param array $params AMQP message parameters
*/
function PostToExchange($connection, $details, $task, $params)
{
$ch = new AMQPChannel($connection);
$xchg = new AMQPExchange($ch);
$xchg->setName($details['exchange']);
$success = $xchg->publish($task, $details['binding'], 0, $params);
$connection->disconnect();
return $success;
}
protected function getAMQPQueue($name)
{
$connection = new \AMQPConnection(array('vhost' => 'swarrot'));
$connection->connect();
$channel = new \AMQPChannel($connection);
$queue = new \AMQPQueue($channel);
$queue->setName($name);
return $queue;
}
/**
* Connect to server
* @return AMQPConnection
*/
protected function _getConnection()
{
if (!$this->_connection) {
$this->_connection = new \AMQPConnection($this->_config);
if (!$this->_connection->connect()) {
throw new \Exception("Cannot connect to the broker \n");
}
}
return $this->_connection;
}
public function main()
{
$connection = new \AMQPConnection($this->config->get('mq'));
try {
$connection->connect();
if (!$connection->isConnected()) {
$this->logging->exception("Cannot connect to the broker!" . PHP_EOL);
}
$this->channel = new \AMQPChannel($connection);
$this->exchange = new \AMQPExchange($this->channel);
$this->exchange->setName($this->exchangeName);
$this->exchange->setType(AMQP_EX_TYPE_DIRECT);
//direct类型
$this->exchange->setFlags(AMQP_DURABLE);
//持久化
$this->exchange->declareExchange();
//echo "Exchange Status:".$this->exchange->declare()."\n";
//创建队列
$this->queue = new \AMQPQueue($this->channel);
$this->queue->setName($this->queueName);
$this->queue->setFlags(AMQP_DURABLE);
//持久化
$this->queue->declareQueue();
$bind = $this->queue->bind($this->exchangeName, $this->routeKey);
//echo "Message Total:".$this->queue->declare()."\n";
//绑定交换机与队列，并指定路由键
//echo 'Queue Bind: '.$bind."\n";
//阻塞模式接收消息
//while(true){
//for($i=0; $i< self::loop ;$i++){
//$this->queue->consume('processMessage', AMQP_AUTOACK); //自动ACK应答
$this->queue->consume(function ($envelope, $queue) {
//print_r($envelope);
//print_r($queue);
$speed = microtime(true);
$msg = $envelope->getBody();
$result = $this->loader($msg);
$queue->ack($envelope->getDeliveryTag());
//手动发送ACK应答
//$this->logging->info(''.$msg.' '.$result)
$this->logging->debug('Protocol: ' . $msg . ' ');
$this->logging->debug('Result: ' . $result . ' ');
$this->logging->debug('Time: ' . (microtime(true) - $speed) . '');
});
$this->channel->qos(0, 1);
//echo "Message Total:".$this->queue->declare()."\n";
//}
} catch (\AMQPConnectionException $e) {
$this->logging->exception($e->__toString());
} catch (\Exception $e) {
$this->logging->exception($e->__toString());
$connection->disconnect();
}
}
/**
* @param string $protocol
* @param string $encoding
* @param bool $synchronous
* @param array $endpoint
*/
public function __construct($protocol, $encoding, $synchronous = false, array $endpoint = [])
{
parent::__construct($protocol, $encoding, $synchronous, $endpoint);
list($exchangeName, $routingKey) = array_values($this->endpoint);
$credentials = array_filter($this->endpoint);
$this->connection = new \AMQPConnection($credentials);
$this->connection->connect();
$this->channel = new \AMQPChannel($this->connection);
$this->exchange = new \AMQPExchange($this->channel);
$this->exchange->setName($exchangeName);
}
private static function sendMessage($exchange, $data)
{
global $CC_CONFIG;
$conn = new AMQPConnection($CC_CONFIG["rabbitmq"]["host"], $CC_CONFIG["rabbitmq"]["port"], $CC_CONFIG["rabbitmq"]["user"], $CC_CONFIG["rabbitmq"]["password"], $CC_CONFIG["rabbitmq"]["vhost"]);
$channel = $conn->channel();
$channel->access_request($CC_CONFIG["rabbitmq"]["vhost"], false, false, true, true);
$channel->exchange_declare($exchange, 'direct', false, true);
$msg = new AMQPMessage($data, array('content_type' => 'text/plain'));
$channel->basic_publish($msg, $exchange);
$channel->close();
$conn->close();
}
/**
* Retrieves connection params from config, then inits connection and channel.
*
* @see http://www.php.net/manual/en/class.amqpconnection.php
* @see http://www.php.net/manual/en/class.amqpchannel.php
*/
public function __construct()
{
if (!extension_loaded('amqp')) {
Mage::throwException('AMQP extension does not appear to be loaded');
}
$config = $this->getConfig();
$this->_connection = new AMQPConnection($config);
$this->_connection->connect();
if (!$this->_connection->isConnected()) {
Mage::throwException(sprintf("Unable to authenticate to 'amqp://%s:%d' (vhost: %s, user: %s, password: %s)", $config['host'], $config['port'], $config['vhost'], $config['user'], $config['password']));
}
$this->_channel = new AMQPChannel($this->_connection);
}
private static function sendMessage($exchange, $data)
{
$CC_CONFIG = Config::getConfig();
$conn = new AMQPConnection($CC_CONFIG["rabbitmq"]["host"], $CC_CONFIG["rabbitmq"]["port"], $CC_CONFIG["rabbitmq"]["user"], $CC_CONFIG["rabbitmq"]["password"], $CC_CONFIG["rabbitmq"]["vhost"]);
if (!isset($conn)) {
throw new Exception("Cannot connect to RabbitMQ server");
}
$channel = $conn->channel();
$channel->access_request($CC_CONFIG["rabbitmq"]["vhost"], false, false, true, true);
$channel->exchange_declare($exchange, 'direct', false, true);
$msg = new AMQPMessage($data, array('content_type' => 'text/plain'));
$channel->basic_publish($msg, $exchange);
$channel->close();
$conn->close();
}
/**
* {@inheritDoc}
*/
public function createExchange()
{
// Create AMQP connection
$amqpConnection = new \AMQPConnection(['host' => $this->host, 'port' => $this->port, 'vhost' => $this->vhost, 'login' => $this->login, 'password' => $this->password]);
$amqpConnection->connect();
// Create channel
$channel = new \AMQPChannel($amqpConnection);
// Create exchange
$exchange = new \AMQPExchange($channel);
$exchange->setName($this->exchangeName);
$exchange->setType($this->exchangeType);
$exchange->setFlags(AMQP_DURABLE);
$exchange->declareExchange();
return $exchange;
}
function __construct()
{
$connection = new \AMQPConnection();
$connection->connect();
if (!$connection->isConnected()) {
throw new \AMQPConnectionException('Rabbit is not connected');
}
$this->channel = new \AMQPChannel($connection);
$this->exchange = new \AMQPExchange($this->channel);
//$this->exchange->delete('Celium');
$this->exchange->setName('Celium');
$this->exchange->setType('direct');
//$this->exchange->setFlags(\AMQP_DURABLE);
$this->exchange->declare();
}
public function tearDown()
{
if ($this->ch) {
$this->ch->exchange_delete($this->exchange_name);
$this->ch->close();
}
if ($this->conn) {
$this->conn->close();
}
if ($this->ch2) {
$this->ch2->close();
}
if ($this->conn2) {
$this->conn2->close();
}
}
/**
* @return AMQPConnection
*/
private function load_connection($name)
{
if (!class_exists('AMQPConnection')) {
throw new Exception('MPF_AMQP_Factory Exception: AMQPConnection not found');
}
$config = MPF::get_instance()->get_config($name, self::CONF_F_AMQP);
if (!isset($config['host'])) {
throw new Exception('MPF_AMQP_Factory Exception: host undefined');
}
$con = new AMQPConnection($config);
$rst = $con->connect();
if ($rst == false) {
throw new AMQPException('MPF_AMQP_Factory AMQPException: can not connect to server');
}
return $con;
}
public function __construct($AMQPConfiguration, $exchangeName = '')
{
if (!class_exists('AMQPConnection')) {
throw new \LogicException("Can't find AMQP lib");
}
$ampq = new \AMQPConnection($AMQPConfiguration);
if ($ampq->connect()) {
$channel = new \AMQPChannel($ampq);
$exchange = new \AMQPExchange($channel);
$exchange->setName($exchangeName);
$exchange->declare();
$this->channel = $channel;
$this->exchange = $exchange;
} else {
throw new \RuntimeException("Can't connect to AMQP server");
}
}
/**
* @inheritdoc
*/
public function reconnect() : bool
{
if ($this->options->getPersistent()) {
return $this->connection->preconnect();
} else {
return $this->connection->reconnect();
}
}
function send($to, $subject, $text)
{
try {
$conn = new AMQPConnection($this->rabbitMQConf['host'], $this->rabbitMQConf['port'], $this->rabbitMQConf['user'], $this->rabbitMQConf['pass']);
$channel = $conn->channel();
$channel->access_request($this->rabbitMQConf['virtualHost'], false, false, true, true);
$mailData = array("to" => $to, "subject" => $subject, "text" => $text);
$mailDataToJson = json_encode($mailData);
$msg = new AMQPMessage($mailDataToJson, array('content_type' => 'text/plain'));
$channel->basic_publish($msg, $this->queueConf['exchange']);
$channel->close();
$conn->close();
return true;
} catch (Exception $e) {
echo "Something went wrong " . $e->getMessage();
}
}
/**
* @param $event
* @return mixed
* @throws NotDeliveredEventException
*/
public function publish($event)
{
try {
//Prepare message for sending to RabbitMQ
list($message, $attributes) = $this->prepareMessage($event);
//Check connection, if no reconnect to RabbitMQ
if (!$this->connection->isConnected()) {
$this->connection->connect();
}
$result = $this->getExchange()->publish($message, null, AMQP_NOPARAM, $attributes);
$this->exchange = null;
//$this->channel = null;
return $result;
} catch (\Exception $e) {
throw new NotDeliveredEventException("Event not delivered to queue", 0, $e);
}
}
/**
* @param Application $app
*/
private function loadConnections(Application $app)
{
$app['amqp.connection'] = $app->share(function ($app) {
if (!isset($app['amqp.connections'])) {
throw new \InvalidArgumentException("You need to configure at least one AMQP connection");
}
$connections = [];
foreach ($app['amqp.connections'] as $name => $options) {
$connection = new \AMQPConnection($app['amqp.connections'][$name]);
if (!$this->isLazy($app, $name)) {
$connection->connect();
}
$connections[$name] = $connection;
}
return $connections;
});
}
/**
* getChannel
*
* @param string $connectionName
*
* @return \AMQPChannel
*/
public function getChannel($connectionName, $vhost)
{
$file = rtrim(getenv('HOME'), '/') . '/.rabbitmq_admin_toolkit';
if (!file_exists($file)) {
throw new \InvalidArgumentException('Can\'t find ~/.rabbitmq_admin_toolkit file');
}
$credentials = json_decode(file_get_contents($file), true);
if (!isset($credentials[$connectionName])) {
throw new \InvalidArgumentException("Connection {$connectionName} not found in ~/.rabbitmq_admin_toolkit");
}
$defaultCredentials = ['host' => '127.0.0.1', 'port' => 15672, 'user' => 'root', 'password' => 'root'];
$credentials = array_merge($defaultCredentials, $credentials[$connectionName]);
$credentials['login'] = $credentials['user'];
unset($credentials['user'], $credentials['port']);
$connection = new \AMQPConnection(array_merge($credentials, ['vhost' => $vhost]));
$connection->connect();
return new \AMQPChannel($connection);
}
protected function createAMQPConnection()
{
$connection = new AMQPConnection();
$connection->setHost($this->getHost());
$connection->setPort($this->getPort());
$connection->setVhost($this->getVhost());
$connection->setLogin($this->getLogin());
$connection->setPassword($this->getPassword());
$connection->connect();
return $connection;
}
/**
* Initialize connection
*
* @return void
*/
protected function initializeConnection()
{
$this->channel = null;
$this->connection = null;
if (function_exists('bcmod')) {
$config = \XLite::getInstance()->getOptions(array('amqp'));
$this->connection = new \AMQPConnection($config['host'], $config['port'], $config['user'], $config['password'], $config['vhost']);
$this->channel = $this->connection->channel();
}
}
/**
* @return \AMQPChannel
*/
private function getChannel()
{
if (!$this->channel) {
if (!$this->connection->isConnected()) {
$this->connection->connect();
}
$this->channel = new \AMQPChannel($this->connection);
}
return $this->channel;
}
public function tearDown()
{
if ($this->channel) {
$this->channel->queue_delete($this->queueName . '1');
$this->channel->close();
}
if ($this->connection) {
$this->connection->close();
}
}
public static function main()
{
self::$pool = new Pool(MAX_CONCURRENCY_JOB, \CALLWorker::class, []);
$conn_args = (require 'mq.config.php');
$e_name = 'e_linvo';
//交换机名
$q_name = 'q_linvo';
//队列名
$k_route = 'key_1';
//路由key
//创建连接和channel
$conn = new AMQPConnection($conn_args);
if (!$conn->connect()) {
write_log('mq.hx9999.com 无法连接上');
return;
}
$channel = new AMQPChannel($conn);
//创建交换机
$ex = new AMQPExchange($channel);
$ex->setName($e_name);
$ex->setType(AMQP_EX_TYPE_DIRECT);
//direct类型
$ex->setFlags(AMQP_DURABLE);
//持久化
//创建队列
$q = new AMQPQueue($channel);
$q->setName($q_name);
$q->setFlags(AMQP_DURABLE);
//持久化
while (True) {
$q->consume(function ($envelope, $queue) {
$msg = $envelope->getBody();
$queue->ack($envelope->getDeliveryTag());
//手动发送ACK应答
self::$pool->submit(new Sendsms($msg));
});
}
self::$pool->shutdown();
$conn->disconnect();
//睡眠
sleep(5);
}
/**
* @param $amqpConfigName
* @return AMQPConnection
* @throws \RuntimeException
*/
public function getConnection($amqpConfigName)
{
return $this->container->asSingleton(__METHOD__ . $amqpConfigName, function () use($amqpConfigName) {
TypeEnum::validate($amqpConfigName);
$servers = $this->config->get('amqp.' . $amqpConfigName);
// shuffle adresses to connect to all cluster nodes if cluster is broken
shuffle($servers);
foreach ($servers as $server) {
try {
$connection = new AMQPConnection($server);
if ($connection->connect()) {
return $connection;
}
} catch (Exception $e) {
$this->logger->warning('Could not connect to AMQP service, try next: ' . $e->getMessage(), $server);
}
}
throw new RuntimeException('Could not connect to any AMQP service');
});
}
/**
* Return AMQPConnection object passed to all other calls
* @param array $details Array of connection details
* @return AMQPConnection
*/
function GetConnectionObject($details)
{
$connection = new AMQPConnection();
$connection->setHost($details['host']);
$connection->setLogin($details['login']);
$connection->setPassword($details['password']);
$connection->setVhost($details['vhost']);
$connection->setPort($details['port']);
return $connection;
}
