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RequestAwareEventListener::onAction()   A
last analyzed

↳ Parent: RequestAwareEventListener

Complexity

Conditions 2
Paths 2

Size

Total Lines 8
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 6
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 8
rs 9.4285
ccs 6
cts 6
cp 1
cc 2
eloc 5
nc 2
nop 1
crap 2
1 
<?php
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namespace Pgs\RestfonyBundle\EventListener;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Pgs\RestfonyBundle\Event\RequestAwareEventInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\HttpFoundation\Request;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * ControllerEventListener

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @author Karol Joński <[email protected]>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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abstract class RequestAwareEventListener

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected function getControllerMethod(Request $request)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $controller = $request->attributes->get('_controller');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if ($controller) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $params = explode(':', $controller);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return $params[1];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return false;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function onAction(RequestAwareEventInterface $event)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $action = $this->getControllerMethod($event->getRequest());

            


            
                                                        
            
                                    
            
            

                
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        $listenerMethodName = sprintf('on%s', ucfirst($action));

            


            
                                                        
            
                                    
            
            

                
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        if (method_exists($this, $listenerMethodName)) {

            


            
                                                        
            
                                    
            
            

                
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            $this->{$listenerMethodName}($event);

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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