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<?php |
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namespace Burrow; |
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use Assert\Assertion; |
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class Message |
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{ |
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/** @var string */ |
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private $body; |
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/** @var string */ |
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private $routingKey; |
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/** @var string[] */ |
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private $headers; |
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/** @var string */ |
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private $correlationId; |
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/** @var string */ |
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private $replyTo; |
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/** @var string */ |
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private $queue; |
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/** @var string */ |
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private $deliveryTag; |
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/** |
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* Message constructor. |
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* |
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* @param string $body |
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* @param string $routingKey |
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* @param \string[] $headers |
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* @param string $correlationId |
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* @param string $replyTo |
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*/ |
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public function __construct($body, $routingKey = '', array $headers = [], $correlationId = '', $replyTo = '') |
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{ |
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Assertion::string($body, 'Message body must be a string'); |
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Assertion::String($routingKey, 'Routing key must be a string'); |
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Assertion::String($correlationId, 'Correlation ID must be a string'); |
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Assertion::String($replyTo, 'Reply To must be a string'); |
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$this->checkHeaders($headers); |
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$this->body = $body; |
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$this->routingKey = $routingKey; |
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$this->headers = $headers; |
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$this->correlationId = $correlationId; |
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$this->replyTo = $replyTo; |
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} |
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/** |
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* @param string $deliveryTag |
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*/ |
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public function setDeliveryTag($deliveryTag) |
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{ |
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$this->deliveryTag = $deliveryTag; |
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} |
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/** |
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* @param string $queue |
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*/ |
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public function setQueue($queue) |
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{ |
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$this->queue = $queue; |
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} |
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/** |
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* @return string |
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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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/** |
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* @return string |
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*/ |
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public function getRoutingKey() |
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{ |
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return $this->routingKey; |
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} |
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/** |
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* @return array |
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*/ |
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public function getHeaders() |
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{ |
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return $this->headers; |
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} |
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/** |
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* @return string |
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*/ |
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public function getCorrelationId() |
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{ |
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return $this->correlationId; |
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} |
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/** |
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* @return string |
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*/ |
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public function getReplyTo() |
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{ |
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return $this->replyTo; |
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} |
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/** |
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* @return string |
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*/ |
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public function getDeliveryTag() |
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{ |
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return $this->deliveryTag; |
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} |
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/** |
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* @return string |
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*/ |
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public function getQueue() |
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{ |
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return $this->queue; |
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} |
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/** |
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* @param string[] $headers |
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*/ |
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private function checkHeaders(array $headers) |
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{ |
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foreach ($headers as $key => $value) { |
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Assertion::string($key, 'Header key must be a string'); |
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Assertion::notBlank($key, 'Header key must be a non empty string'); |
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Assertion::notNull($value, 'Value cannot be null'); |
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if (!is_string($value) && |
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!is_numeric($value) && |
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!is_bool($value) |
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) { |
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throw new \InvalidArgumentException('Value must be a string, a number or a boolean.'); |
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} |
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} |
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} |
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} |
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Evaneos /
Burrow
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..