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<?php |
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namespace Dazzle\Channel\Router; |
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use Dazzle\Channel\Protocol\ProtocolInterface; |
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class RouterRule |
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{ |
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/** |
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* @var RouterInterface |
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*/ |
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protected $router; |
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/** |
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* @var callable |
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*/ |
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protected $matcher; |
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/** |
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* @var callable |
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*/ |
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protected $handler; |
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/** |
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* @var bool |
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*/ |
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protected $propagate; |
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/** |
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* @var int |
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*/ |
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protected $limit; |
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/** |
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* @var array|null |
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*/ |
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protected $pointer; |
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/** |
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* @var bool |
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*/ |
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protected $cancelled; |
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/** |
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* @param RouterInterface $router |
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* @param callable $matcher |
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* @param callable $handler |
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* @param bool $propagate |
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* @param int $limit |
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*/ |
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public function __construct(RouterInterface $router, callable $matcher, callable $handler, $propagate = false, $limit = 0) |
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{ |
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$this->router = $router; |
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$this->matcher = $matcher; |
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$this->handler = $handler; |
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$this->propagate = $propagate; |
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$this->limit = $limit; |
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$this->pointer = null; |
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$this->cancelled = false; |
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} |
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/** |
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* |
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*/ |
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public function __destruct() |
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{ |
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unset($this->router); |
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unset($this->matcher); |
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unset($this->handler); |
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unset($this->propagate); |
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unset($this->pointer); |
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unset($this->cancelled); |
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} |
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/** |
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* Return Router to which handler is attached to. |
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* |
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* @return RouterInterface |
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*/ |
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1 |
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public function getRouter() |
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{ |
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return $this->router; |
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} |
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/** |
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* Match given message protocol. |
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* |
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* @param string $sender |
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* @param ProtocolInterface $protocol |
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* @return bool |
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*/ |
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public function match($sender, ProtocolInterface $protocol) |
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{ |
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$callback = $this->matcher; |
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return $callback($sender, $protocol); |
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} |
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/** |
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* Handle given message protocol. |
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* |
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* @param string $sender |
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* @param ProtocolInterface $protocol |
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* @param int $flags |
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* @param callable|null $success |
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* @param callable|null $failure |
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* @param callable|null $cancel |
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* @param float $timeout |
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* @return bool |
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*/ |
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public function handle($sender, ProtocolInterface $protocol, $flags, callable $success = null, callable $failure = null, callable $cancel = null, $timeout = 0.0) |
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{ |
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$callback = $this->handler; |
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$callback($sender, $protocol, $flags, $success, $failure, $cancel, $timeout); |
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if ($this->limit > 0) |
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{ |
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$this->limit--; |
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if ($this->limit === 0) |
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{ |
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$this->cancel(); |
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} |
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} |
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return $this->propagate; |
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} |
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/** |
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* Remove this handler. |
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*/ |
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public function cancel() |
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{ |
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if (isset($this->pointer) && isset($this->router) && !$this->cancelled) |
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{ |
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$this->router->removeHandler($this->pointer[0], $this->pointer[1]); |
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$this->cancelled = true; |
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} |
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} |
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/** |
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* @internal |
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141
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* @param string $stack |
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* @param int $pointer |
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143
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*/ |
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16 |
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public function setPointer($stack, $pointer) |
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{ |
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16 |
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$this->pointer = [ $stack, $pointer ]; |
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} |
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} |
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dazzle-php /
channel
This check marks calls to methods that do not seem to exist on an object.
This is most likely the result of a method being renamed without all references to it being renamed likewise.