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<?php |
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declare(strict_types=1); |
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namespace Cerbero\LazyJsonPages\Services; |
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use Closure; |
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/** |
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* The collection of callbacks to run by the tap middleware. |
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*/ |
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final class TapCallbacks |
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{ |
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/** |
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* The callbacks to handle the sending request. |
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* |
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* @var Closure[] |
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*/ |
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private array $onRequestCallbacks = []; |
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/** |
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* The callbacks to handle the received response. |
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* |
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* @var Closure[] |
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*/ |
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private array $onResponseCallbacks = []; |
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/** |
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* The callbacks to handle a transaction error. |
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* |
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* @var Closure[] |
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*/ |
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private array $onErrorCallbacks = []; |
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/** |
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* Add the given callback to handle the sending request. |
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* |
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* @param Closure $callback |
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*/ |
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public function onRequest(Closure $callback): self |
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{ |
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$this->onRequestCallbacks[] = $callback; |
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return $this; |
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} |
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/** |
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* Add the given callback to handle the received response. |
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*/ |
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public function onResponse(Closure $callback): self |
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{ |
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$this->onResponseCallbacks[] = $callback; |
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return $this; |
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} |
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/** |
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* Add the given callback to handle a transaction error. |
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*/ |
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public function onError(Closure $callback): self |
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{ |
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$this->onErrorCallbacks[] = $callback; |
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return $this; |
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} |
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/** |
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* Retrieve the callbacks to handle the sending request. |
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* |
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* @return Closure[] |
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*/ |
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public function onRequestCallbacks(): array |
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{ |
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return $this->onRequestCallbacks; |
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} |
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/** |
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* Retrieve the callbacks to handle the received response. |
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* |
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* @return Closure[] |
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*/ |
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public function onResponseCallbacks(): array |
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{ |
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return $this->onResponseCallbacks; |
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} |
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/** |
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* Retrieve the callbacks to handle a transaction error. |
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* |
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* @return Closure[] |
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*/ |
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public function onErrorCallbacks(): array |
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{ |
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return $this->onErrorCallbacks; |
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} |
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} |
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