/**
* @param ChannelInterface $channel
* @param string $name
* @param string|ProtocolInterface $message
* @param mixed[] $params
*/
public function __construct($channel, $name, $message, $params = [])
{
$this->channel = $channel;
$this->name = $name;
$this->message = $message instanceof ProtocolInterface ? $message : $this->channel->createProtocol($message);
$this->params = ['timeout' => isset($params['timeout']) ? $params['timeout'] : 2.0, 'retriesLimit' => isset($params['retriesLimit']) ? $params['retriesLimit'] : 10, 'retriesInterval' => isset($params['retriesInterval']) ? $params['retriesInterval'] : 0.25];
$this->counter = 1;
$this->message->setTimestamp(TimeSupport::now() + ($this->params['retriesInterval'] + $this->params['timeout']) * 1000.0 * $this->params['retriesLimit'], true);
}
/**
*
*/
public function testApiCreateRequest_AddsNowToPositiveTimeout()
{
$obj = $this->createRequestRecordStorage();
$pid = 'pid';
$timeout = 1.0;
$req = $this->callProtectedMethod($obj, 'createRequest', [$pid, null, null, null, $timeout]);
$timeout = $timeout * 1000 + TimeSupport::now();
$this->assertGreaterThan($timeout - 1000, $req->getTimeout());
$this->assertLessThanOrEqual($timeout, $req->getTimeout());
}
/**
* @return float
*/
protected function getTime()
{
return TimeSupport::now();
}
/**
* Cancel overdue Requests.
*/
protected function expireRequests()
{
$now = TimeSupport::now();
$expiredReqs = [];
foreach ($this->reqs as $pid => $request) {
if ($now >= $request->getTimeout()) {
$expiredReqs[] = $request;
}
}
foreach ($expiredReqs as $request) {
unset($this->reqs[$request->getPid()]);
}
foreach ($expiredReqs as $request) {
$request->cancel(new ThrowableProxy(new TimeoutException("RequestRecord has expired.")));
}
}
/**
*
*/
public function testApiExpireResponses_ExpiresResponsesWhichTimeoutIsLessThanTimeNow()
{
$obj = $this->createResponseRecordStorage();
$now = TimeSupport::now();
$rep1 = new ResponseRecord($pid1 = 'pid1', $alias1 = 'alias1', $now + 1000000.0);
$rep2 = new ResponseRecord($pid2 = 'pid2', $alias2 = 'alias2', $now);
$this->callProtectedMethod($obj, 'addResponse', [$pid1, $rep1]);
$this->callProtectedMethod($obj, 'addResponse', [$pid2, $rep2]);
$this->callProtectedMethod($obj, 'resolveOrRejectResponse', [$pid2, new Exception()]);
$this->assertTrue(array_key_exists($pid2, $this->getProtectedProperty($obj, 'handledReps')));
$reps = $this->getProtectedProperty($obj, 'handledReps');
$this->setProtectedProperty($reps[$pid2], 'timeout', $now - 1000);
$this->callProtectedMethod($obj, 'expireResponses');
$this->assertFalse(array_key_exists('pid', $this->getProtectedProperty($obj, 'handledReps')));
}
/**
* Expire unhandled ResponseRecords.
*/
protected function expireResponses()
{
$now = TimeSupport::now();
$expiredReps = [];
foreach ($this->handledReps as $pid => $response) {
if ($now >= $response->timeout) {
$expiredReps[] = $pid;
}
}
foreach ($expiredReps as $pid) {
unset($this->handledReps[$pid]);
}
}