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<?php |
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/** |
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* Copyright 2017 NanoSector |
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* |
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* You should have received a copy of the MIT license with the project. |
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* See the LICENSE file for more information. |
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*/ |
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namespace Yoshi2889\Tasks; |
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class CallbackTask implements TaskInterface |
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{ |
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/** |
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* @var callable |
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*/ |
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protected $callback = null; |
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/** |
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* @var int |
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*/ |
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protected $expiryTime = 0; |
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/** |
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* @var array |
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*/ |
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protected $storedArguments = []; |
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/** |
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* CallbackTask constructor. |
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* |
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* @param callable $callback |
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* @param int $time |
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* @param array $args |
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*/ |
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public function __construct(callable $callback, int $time, array $args = []) |
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{ |
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$this->callback = $callback; |
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$this->setExpiryTime(time() + $time); |
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$this->setStoredArguments($args); |
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} |
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public function run(): ?TaskInterface |
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{ |
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$result = call_user_func_array($this->getCallback(), $this->getStoredArguments()); |
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if (!($result instanceof TaskInterface)) |
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return null; |
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return $result; |
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} |
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public function cancel(): void |
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{ |
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$this->callback = function () {}; |
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$this->setExpiryTime(time() - 1); |
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} |
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/** |
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* @return callable |
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*/ |
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public function getCallback(): callable |
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{ |
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return $this->callback; |
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} |
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/** |
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* @return int |
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*/ |
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public function getExpiryTime(): int |
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{ |
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return $this->expiryTime; |
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} |
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/** |
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* @param int $expiryTime |
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*/ |
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public function setExpiryTime(int $expiryTime) |
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{ |
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$this->expiryTime = $expiryTime; |
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} |
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/** |
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* @return array |
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*/ |
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public function getStoredArguments(): array |
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{ |
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return $this->storedArguments; |
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} |
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/** |
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* @param array $storedArguments |
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*/ |
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public function setStoredArguments(array $storedArguments) |
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{ |
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$this->storedArguments = $storedArguments; |
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} |
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} |
Yoshi2889 /
tasks
