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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @codingStandardsIgnoreStart  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author       Barney Hanlon <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright    Barney Hanlon 2017  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license      https://opensource.org/licenses/MIT  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @codingStandardsIgnoreEnd  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Shrikeh\GuzzleMiddleware\TimerLogger\Handler;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Exception;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use GuzzleHttp\Promise\PromiseInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Psr\Http\Message\RequestInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Psr\Http\Message\ResponseInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Shrikeh\GuzzleMiddleware\TimerLogger\Handler\ExceptionHandler\ExceptionHandlerInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Shrikeh\GuzzleMiddleware\TimerLogger\Handler\ExceptionHandler\TriggerErrorHandler;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Shrikeh\GuzzleMiddleware\TimerLogger\ResponseTimeLogger\ResponseTimeLoggerInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Class StartHandler.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class StopTimer  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var ResponseTimeLoggerInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $responseTimeLogger;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var ExceptionHandlerInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $exceptionHandler;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param ResponseTimeLoggerInterface    $responseTimeLogger A logger for logging the response start  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param ExceptionHandlerInterface|null $exceptionHandler   An optional handler for exceptions  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return StopTimer  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function createFrom(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ResponseTimeLoggerInterface $responseTimeLogger,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ExceptionHandlerInterface $exceptionHandler = null  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!$exceptionHandler) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $exceptionHandler = new TriggerErrorHandler();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return new self($responseTimeLogger, $exceptionHandler);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * StopTimer constructor.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param ResponseTimeLoggerInterface $responseTimeLogger The logger for the Response  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param ExceptionHandlerInterface   $exceptionHandler   An exception handler  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ResponseTimeLoggerInterface $responseTimeLogger,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ExceptionHandlerInterface $exceptionHandler  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->responseTimeLogger = $responseTimeLogger;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->exceptionHandler = $exceptionHandler;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param RequestInterface $request The Request to stop timing  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array            $options An ignorable list of options  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param PromiseInterface $promise A Promise to fulfill  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __invoke(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        RequestInterface $request,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        array $options,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        PromiseInterface $promise  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $closure = $this->closure($request);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $promise->then(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $closure,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $closure  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param RequestInterface $request The Request being timed  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return callable|\Closure  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    private function closure(RequestInterface $request)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $exceptionHandler = $this->exceptionHandler;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return function (ResponseInterface $response) use ($request, $exceptionHandler) { | 
            
                            
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                            try { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                $this->responseTimeLogger->stop($request, $response);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            } catch (Exception $e) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                $exceptionHandler->handle($e);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        };  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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