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<?php |
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/** |
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* This file is part of PHPinnacle/Ridge. |
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* |
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* (c) PHPinnacle Team <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace PHPinnacle\Ridge\Protocol; |
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use PHPinnacle\Ridge\Buffer; |
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use PHPinnacle\Ridge\Constants; |
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class ContentHeaderFrame extends AbstractFrame |
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{ |
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const |
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FLAG_CONTENT_TYPE = 0x8000, |
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FLAG_CONTENT_ENCODING = 0x4000, |
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FLAG_HEADERS = 0x2000, |
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FLAG_DELIVERY_MODE = 0x1000, |
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FLAG_PRIORITY = 0x0800, |
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FLAG_CORRELATION_ID = 0x0400, |
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FLAG_REPLY_TO = 0x0200, |
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FLAG_EXPIRATION = 0x0100, |
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FLAG_MESSAGE_ID = 0x0080, |
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FLAG_TIMESTAMP = 0x0040, |
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FLAG_TYPE = 0x0020, |
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FLAG_USER_ID = 0x0010, |
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FLAG_APP_ID = 0x0008, |
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FLAG_CLUSTER_ID = 0x0004 |
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; |
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/** |
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* @var int |
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*/ |
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public $classId = Constants::CLASS_BASIC; |
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/** |
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* @var int |
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*/ |
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public $weight = 0; |
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/** |
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* @var int |
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*/ |
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public $bodySize; |
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/** |
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* @var int |
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*/ |
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public $flags = 0; |
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/** |
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* @var string |
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*/ |
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public $contentType; |
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/** |
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* @var string |
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*/ |
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public $contentEncoding; |
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/** |
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* @var array |
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*/ |
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public $headers; |
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/** |
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* @var int |
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*/ |
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public $deliveryMode; |
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/** |
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* @var int |
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*/ |
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public $priority; |
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/** |
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* @var string |
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*/ |
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public $correlationId; |
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/** |
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* @var string |
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*/ |
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public $replyTo; |
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/** |
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* @var string |
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*/ |
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public $expiration; |
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/** |
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* @var string |
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*/ |
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public $messageId; |
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/** |
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* @var \DateTimeInterface |
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*/ |
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public $timestamp; |
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/** |
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* @var string |
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*/ |
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public $typeHeader; |
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/** |
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* @var string |
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*/ |
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public $userId; |
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/** |
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* @var string |
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*/ |
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public $appId; |
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/** |
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* @var string |
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*/ |
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public $clusterId; |
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public function __construct() |
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{ |
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parent::__construct(Constants::FRAME_HEADER); |
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} |
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/** |
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* @param Buffer $buffer |
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* |
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* @return ContentHeaderFrame |
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*/ |
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public static function unpack(Buffer $buffer): self |
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{ |
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$self = new self; |
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$self->classId = $buffer->consumeUint16(); |
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$self->weight = $buffer->consumeUint16(); |
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$self->bodySize = $buffer->consumeUint64(); |
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$self->flags = $flags = $buffer->consumeUint16(); |
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if ($flags & self::FLAG_CONTENT_TYPE) { |
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$self->contentType = $buffer->consumeString(); |
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} |
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if ($flags & self::FLAG_CONTENT_ENCODING) { |
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$self->contentEncoding = $buffer->consumeString(); |
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} |
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if ($flags & self::FLAG_HEADERS) { |
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$self->headers = $buffer->consumeTable(); |
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} |
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if ($flags & self::FLAG_DELIVERY_MODE) { |
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$self->deliveryMode = $buffer->consumeUint8(); |
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} |
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if ($flags & self::FLAG_PRIORITY) { |
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$self->priority = $buffer->consumeUint8(); |
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} |
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if ($flags & self::FLAG_CORRELATION_ID) { |
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$self->correlationId = $buffer->consumeString(); |
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} |
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if ($flags & self::FLAG_REPLY_TO) { |
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$self->replyTo = $buffer->consumeString(); |
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} |
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if ($flags & self::FLAG_EXPIRATION) { |
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$self->expiration = $buffer->consumeString(); |
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} |
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if ($flags & self::FLAG_MESSAGE_ID) { |
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$self->messageId = $buffer->consumeString(); |
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} |
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if ($flags & self::FLAG_TIMESTAMP) { |
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$self->timestamp = $buffer->consumeTimestamp(); |
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} |
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if ($flags & self::FLAG_TYPE) { |
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$self->typeHeader = $buffer->consumeString(); |
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} |
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if ($flags & self::FLAG_USER_ID) { |
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$self->userId = $buffer->consumeString(); |
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} |
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if ($flags & self::FLAG_APP_ID) { |
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$self->appId = $buffer->consumeString(); |
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} |
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if ($flags & self::FLAG_CLUSTER_ID) { |
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$self->clusterId = $buffer->consumeString(); |
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} |
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return $self; |
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} |
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/** |
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* @return Buffer |
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*/ |
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public function pack(): Buffer |
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{ |
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$buffer = new Buffer; |
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$buffer |
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->appendUint16($this->classId) |
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->appendUint16($this->weight) |
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->appendUint64($this->bodySize) |
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; |
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$flags = $this->flags; |
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$buffer->appendUint16($flags); |
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if ($flags & ContentHeaderFrame::FLAG_CONTENT_TYPE) { |
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$buffer->appendString($this->contentType); |
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} |
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if ($flags & ContentHeaderFrame::FLAG_CONTENT_ENCODING) { |
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$buffer->appendString($this->contentEncoding); |
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} |
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if ($flags & ContentHeaderFrame::FLAG_HEADERS) { |
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$buffer->appendTable($this->headers); |
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} |
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if ($flags & ContentHeaderFrame::FLAG_DELIVERY_MODE) { |
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$buffer->appendUint8($this->deliveryMode); |
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} |
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if ($flags & ContentHeaderFrame::FLAG_PRIORITY) { |
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$buffer->appendUint8($this->priority); |
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} |
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if ($flags & ContentHeaderFrame::FLAG_CORRELATION_ID) { |
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$buffer->appendString($this->correlationId); |
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} |
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if ($flags & ContentHeaderFrame::FLAG_REPLY_TO) { |
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$buffer->appendString($this->replyTo); |
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} |
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if ($flags & ContentHeaderFrame::FLAG_EXPIRATION) { |
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$buffer->appendString($this->expiration); |
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} |
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if ($flags & ContentHeaderFrame::FLAG_MESSAGE_ID) { |
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$buffer->appendString($this->messageId); |
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} |
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if ($flags & ContentHeaderFrame::FLAG_TIMESTAMP) { |
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$buffer->appendTimestamp($this->timestamp); |
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} |
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if ($flags & ContentHeaderFrame::FLAG_TYPE) { |
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$buffer->appendString($this->typeHeader); |
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} |
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if ($flags & ContentHeaderFrame::FLAG_USER_ID) { |
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$buffer->appendString($this->userId); |
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} |
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if ($flags & ContentHeaderFrame::FLAG_APP_ID) { |
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$buffer->appendString($this->appId); |
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} |
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if ($flags & ContentHeaderFrame::FLAG_CLUSTER_ID) { |
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$buffer->appendString($this->clusterId); |
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} |
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return $buffer; |
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} |
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/** |
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* @return array |
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*/ |
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public function toArray(): array |
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{ |
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$headers = $this->headers ?: []; |
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if ($this->contentType !== null) { |
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$headers['content-type'] = $this->contentType; |
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} |
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if ($this->contentEncoding !== null) { |
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$headers['content-encoding'] = $this->contentEncoding; |
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} |
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if ($this->deliveryMode !== null) { |
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$headers['delivery-mode'] = $this->deliveryMode; |
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} |
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if ($this->priority !== null) { |
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$headers['priority'] = $this->priority; |
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} |
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if ($this->correlationId !== null) { |
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$headers['correlation-id'] = $this->correlationId; |
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} |
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if ($this->replyTo !== null) { |
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$headers['reply-to'] = $this->replyTo; |
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} |
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if ($this->expiration !== null) { |
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$headers['expiration'] = $this->expiration; |
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} |
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if ($this->messageId !== null) { |
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$headers['message-id'] = $this->messageId; |
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} |
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if ($this->timestamp !== null) { |
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$headers['timestamp'] = $this->timestamp; |
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} |
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if ($this->typeHeader !== null) { |
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$headers['type'] = $this->typeHeader; |
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} |
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if ($this->userId !== null) { |
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$headers['user-id'] = $this->userId; |
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} |
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if ($this->appId !== null) { |
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$headers['app-id'] = $this->appId; |
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} |
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if ($this->clusterId !== null) { |
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$headers['cluster-id'] = $this->clusterId; |
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} |
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return $headers; |
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} |
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} |
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