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SynchronousNotifier::notify()   A
last analyzed

↳ Parent: SynchronousNotifier

Complexity

Conditions 3
Paths 3

Size

Total Lines 6
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 3

Importance

Changes 0
Metric Value
cc 3
eloc 4
nc 3
nop 1
dl 0
loc 6
ccs 4
cts 4
cp 1
crap 3
rs 10
c 0
b 0
f 0
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Nexus;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Psr\EventDispatcher\ListenerProviderInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Psr\EventDispatcher\MessageInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Psr\EventDispatcher\MessageNotifierInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class SynchronousNotifier implements MessageNotifierInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $listenerProvider;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct(ListenerProviderInterface $listenerProvider)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->listenerProvider = $listenerProvider;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function notify(MessageInterface $event): void

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        foreach ($this->listenerProvider->getListenersForEvent($event) as $listener) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            try {

            


            
                                                                        
                            
            
                                    
            
            

                
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                call_user_func($listener, clone$event);

            


            
                                                                        
                            
            
                                    
            
            

                
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            } catch (\Exception $e) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                // just prevent this exception from affecting the other messages by catching it quietly

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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