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Add Response object

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This commit is contained in:
Konstantin Grachev
2021-01-23 01:07:14 +03:00
parent 8046eae846
commit fbe24eb6c4
6 changed files with 99 additions and 69 deletions
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37
src/Subscriber.php
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@@ -50,40 +50,19 @@ final class Subscriber extends Reader
{
$deadline = microtime(true) + $timeout;
$buffer = $this->receive($timeout);
if (null === $buffer) {
$response = $this->receive($timeout);
if (null === $response) {
return null;
}
$type = $buffer->consumeUint32();
if ($response->isHeartBeat()) {
$this->send('NOP'.PHP_EOL);
if (self::TYPE_RESPONSE === $type) {
$response = $buffer->flush();
if (self::HEARTBEAT === $response) {
$this->send('NOP'.PHP_EOL);
return $this->consume(
($currentTime = microtime(true)) > $deadline ? 0 : $deadline - $currentTime
);
}
throw new Exception(sprintf('Unexpected response: %s', $response));
return $this->consume(
($currentTime = microtime(true)) > $deadline ? 0 : $deadline - $currentTime
);
}
if (self::TYPE_ERROR === $type) {
throw new Exception(sprintf('NSQ return error: "%s"', $buffer->flush()));
}
if (self::TYPE_MESSAGE !== $type) {
throw new Exception(sprintf('Expecting "%s" type, but NSQ return: "%s"', self::TYPE_MESSAGE, $type));
}
$timestamp = $buffer->consumeInt64();
$attempts = $buffer->consumeUint16();
$id = $buffer->consume(self::BYTES_ID);
$body = $buffer->flush();
return new Message($timestamp, $attempts, $id, $body);
return $response->toMessage();
}
}