48 lines
1.3 KiB
PHP
48 lines
1.3 KiB
PHP
<?php
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namespace Ratchet\Application\WebSocket\Version\Hixie76;
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use Ratchet\Application\WebSocket\Version\MessageInterface;
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use Ratchet\Application\WebSocket\Version\FrameInterface;
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class Message implements MessageInterface {
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/**
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* @var Ratchet\Application\WebSocket\Version\FrameInterface
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*/
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protected $_frame = null;
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public function __toString() {
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return $this->getPayload();
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}
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public function isCoalesced() {
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if (!($this->_frame instanceof FrameInterface)) {
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return false;
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}
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return $this->_frame->isCoalesced();
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}
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public function addFrame(FrameInterface $fragment) {
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if (null !== $this->_frame) {
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throw new \OverflowException('Hixie76 does not support multiple framing of messages');
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}
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$this->_frame = $fragment;
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}
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public function getOpcode() {
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// Hixie76 only supported text messages
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return 1;
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}
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public function getPayloadLength() {
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throw new \DomainException('Please sir, may I have some code? (' . __FUNCTION__ . ')');
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}
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public function getPayload() {
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if (!$this->isCoalesced()) {
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throw new \UnderflowException('Message has not been fully buffered yet');
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}
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return $this->_frame->getPayload();
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}
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} |