Added timeout for publishConfirm

src/Connection/Client.php

@@ -10,7 +10,9 @@
 use Bunny\Exception\BunnyException;
 use Bunny\Exception\ClientException;
 use Bunny\Protocol;
+use Contributte\RabbitMQ\Connection\Exception\WaitTimeoutException;
 use Nette\Utils\Strings;
+use function time;
 
 /**
  * @codeCoverageIgnore
@@ -172,15 +174,26 @@ public function run($maxSeconds = null): void
 		} while ($this->running);
 	}
 
-	public function waitForConfirm(int $channel): Protocol\MethodBasicAckFrame|Protocol\MethodBasicNackFrame
+	public function waitForConfirm(int $channel, ?int $timeout = null): Protocol\MethodBasicAckFrame|Protocol\MethodBasicNackFrame
 	{
 		$frame = null; // psalm bug
+		$time = time();
+
+		$checkTimeout = static function () use ($time, $timeout): void {
+			if ($time + $timeout < time()) {
+				throw new WaitTimeoutException('Timeout reached');
+			}
+		};
+
 		while (true) {
+			$timeout && $checkTimeout();
+
 			/**
 			 * @phpstan-ignore-next-line
 			 */
 			while (($frame = $this->getReader()->consumeFrame($this->getReadBuffer())) === null) {
 				$this->feedReadBuffer();
+				$timeout && $checkTimeout();
 			}
 
 			if ($frame->channel === $channel && ($frame instanceof Protocol\MethodBasicNackFrame || $frame instanceof Protocol\MethodBasicAckFrame)) {

src/Connection/Connection.php

@@ -15,6 +15,7 @@ final class Connection implements IConnection
 {
 
 	private const HEARTBEAT_INTERVAL = 1;
+	private const CONFIRM_INTERVAL = 3;
 
 	private Client $bunnyClient;
 
@@ -23,6 +24,7 @@ final class Connection implements IConnection
 	 */
 	private array $connectionParams;
 	private float $heartbeat;
+	private int $publishConfirm;
 	private int $lastBeat = 0;
 	private ?Channel $channel = null;
 
@@ -45,7 +47,7 @@ public function __construct(
 		?array $ssl = null,
 		?callable $cycleCallback = null,
 		?callable $heartbeatCallback = null,
-		private bool $publishConfirm = false,
+		bool|int $publishConfirm = false,
 	) {
 		$this->connectionParams = [
 			'host' => $host,
@@ -71,6 +73,10 @@ public function __construct(
 			$this->lastBeat = time();
 			$this->bunnyClient->connect();
 		}
+
+		$this->publishConfirm = $publishConfirm === true
+			? self::CONFIRM_INTERVAL
+			: (int) $publishConfirm;
 	}
 
 
@@ -143,6 +149,11 @@ public function connectIfNeeded(): void
 	}
 
 	public function isPublishConfirm(): bool
+	{
+		return $this->publishConfirm > 0;
+	}
+
+	public function getPublishConfirm(): int
 	{
 		return $this->publishConfirm;
 	}

src/Connection/Exception/WaitTimeoutException.php

@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Contributte\RabbitMQ\Connection\Exception;
+
+use Bunny\Exception\ClientException;
+
+class WaitTimeoutException extends ClientException
+{
+}

src/Connection/IConnection.php

@@ -24,6 +24,7 @@ public function sendHeartbeat(): void;
 	public function isConnected(): bool;
 	public function getVhost(): string;
 	public function isPublishConfirm(): bool;
+	public function getPublishConfirm(): int;
 
 	/** @internal */
 	public function resetChannel(): void;

src/DI/Helpers/ConnectionsHelper.php

@@ -30,7 +30,10 @@ public function getConfigSchema(): Schema
 				'lazy' => Expect::bool(true),
 				'ssl' => Expect::array(null)->required(false),
 				'heartbeatCallback' => Expect::array(null)->required(false),
-				'publishConfirm' => Expect::bool(false),
+				'publishConfirm' => Expect::anyOf(
+					Expect::bool(),
+					Expect::int(),
+				)->default(false),
 				'admin' => Expect::structure([
 					'port' => Expect::int(15672),
 					'secure' => Expect::bool(false),

src/Producer/Producer.php

@@ -8,6 +8,7 @@
 use Bunny\Protocol\MethodBasicNackFrame;
 use Contributte\RabbitMQ\Connection\Client;
 use Contributte\RabbitMQ\Connection\Exception\PublishException;
+use Contributte\RabbitMQ\Connection\Exception\WaitTimeoutException;
 use Contributte\RabbitMQ\Exchange\IExchange;
 use Contributte\RabbitMQ\LazyDeclarator;
 use Contributte\RabbitMQ\Queue\IQueue;
@@ -86,11 +87,16 @@ private function tryPublish(IQueue|IExchange $target, string $message, array $he
 					return;
 				}
 
-				$frame = $client->waitForConfirm($target->getConnection()->getChannel()->getChannelId());
+				$frame = $client->waitForConfirm($target->getConnection()->getChannel()->getChannelId(), $target->getConnection()->getPublishConfirm());
 				if ($frame instanceof MethodBasicNackFrame && $frame->deliveryTag === $deliveryTag) {
 					throw new PublishException("Publish of message failed.\nExchange:{$exchange}\nRoutingKey:{$routingKey}");
 				}
 			}
+		} catch (WaitTimeoutException $e) {
+			throw new PublishException(
+				"Confirm message timeout.\nExchange:{$exchange}\nRoutingKey:{$routingKey}\n",
+				previous: $e
+			);
 		} catch (ClientException $e) {
 			if ($try >= 2) {
 				throw $e;