public function accept(Packet $packet) { if ($this->message->getQosLevel() !== 2 || $packet->getPacketType() !== Packet::TYPE_PUBREL) { return false; } /* @var PublishReleasePacket $packet */ return $packet->getIdentifier() === $this->identifier; }
public function accept(Packet $packet) { if ($this->message->getQosLevel() === 0) { return false; } $packetType = $packet->getPacketType(); if ($packetType === Packet::TYPE_PUBACK && $this->message->getQosLevel() === 1) { /* @var PublishAckPacket $packet */ return $packet->getIdentifier() === $this->identifier; } elseif ($this->message->getQosLevel() === 2) { if ($packetType === Packet::TYPE_PUBREC) { /* @var PublishReceivedPacket $packet */ return $packet->getIdentifier() === $this->identifier; } elseif ($this->receivedPubRec && $packetType === Packet::TYPE_PUBCOMP) { /* @var PublishCompletePacket $packet */ return $packet->getIdentifier() === $this->identifier; } } return false; }
/** * Calls the given generator periodically and publishes the return value. * * @param int $interval * @param Message $message * @param callable $generator * * @return ExtendedPromiseInterface */ public function publishPeriodically($interval, Message $message, callable $generator) { if (!$this->isConnected) { return new RejectedPromise(new \LogicException('The client is not connected.')); } $deferred = new Deferred(); $this->timer[] = $this->loop->addPeriodicTimer($interval, function () use($message, $generator, $deferred) { $this->publish($message->withPayload($generator($message->getTopic())))->then(function ($value) use($deferred) { $deferred->notify($value); }, function (\Exception $e) use($deferred) { $deferred->reject($e); }); }); return $deferred->promise(); }