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<?php |
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namespace Puzzle\AMQP\Workers; |
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use Psr\Log\InvalidArgumentException; |
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use Puzzle\AMQP\ReadableMessage; |
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use Puzzle\AMQP\Messages\MessageDecoder; |
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class MessageAdapter implements ReadableMessage |
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{ |
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private |
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$message, |
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$body; |
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public function __construct(\Swarrot\Broker\Message $message) |
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{ |
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$this->message = $message; |
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$this->body = (new MessageDecoder())->decode($this); |
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} |
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public function getRoutingKey() |
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{ |
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return $this->getAttribute('routing_key'); |
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} |
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public function getContentType() |
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{ |
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return $this->getAttribute('content_type'); |
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} |
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public function getAppId() |
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{ |
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return $this->getAttribute('app_id'); |
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} |
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public function getHeaders() |
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{ |
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return $this->getAttribute('headers'); |
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} |
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public function getBody() |
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{ |
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return $this->body; |
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} |
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public function getDecodedBody() |
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{ |
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return $this->body->decode(); |
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} |
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public function getRawBody() |
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{ |
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return $this->message->getBody(); |
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} |
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public function getFlags() |
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{ |
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throw new \LogicException('Consumed messages have no flags'); |
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} |
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public function getAttribute($attributeName) |
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{ |
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$messageProperties = $this->message->getProperties(); |
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if(array_key_exists($attributeName, $messageProperties)) |
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{ |
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return $messageProperties[$attributeName]; |
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} |
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throw new InvalidArgumentException(sprintf('Property "%s" is unknown or is not a message property', $attributeName)); |
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} |
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public function __toString() |
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{ |
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return json_encode(array( |
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'routing_key' => $this->getRoutingKey(), |
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'body' => (string) $this->body, |
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'attributes' => $this->message->getProperties(), |
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)); |
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} |
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public function getService() |
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{ |
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return $this->getHeader('service'); |
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} |
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public function getAction() |
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{ |
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return $this->getHeader('action'); |
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} |
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public function getAuthor() |
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{ |
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return $this->getHeader('author'); |
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} |
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private function getHeader($headerName) |
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{ |
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$headers = $this->getHeaders(); |
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if(array_key_exists($headerName, $headers)) |
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{ |
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return $headers[$headerName]; |
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} |
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return null; |
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} |
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public function getAttributes() |
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{ |
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return $this->message->getProperties(); |
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} |
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public function isLastRetry($retryOccurence = \Puzzle\AMQP\Consumers\Retry::DEFAULT_RETRY_OCCURENCE) |
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{ |
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$retryHeader = $this->getHeader(\Puzzle\AMQP\Consumers\Retry::DEFAULT_RETRY_HEADER); |
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return (!empty($retryHeader) && (int) $retryHeader === $retryOccurence); |
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} |
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public function getRoutingKeyFromHeader() |
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{ |
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$headers = $this->getHeaders(); |
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if(! array_key_exists('routing_key', $headers)) |
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{ |
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return null; |
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} |
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return $headers['routing_key']; |
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} |
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} |
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puzzle-org /
amqp
The PSR-2 coding standard requires that all properties in a class have their visibility explicitly declared. If you declare a property using
the property is implicitly global.
To learn more about the PSR-2, please see the PHP-FIG site on the PSR-2.