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by Camilo
01:51
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DisconnectCleanup::performSpecialActions()   A

↳ Parent: DisconnectCleanup

Complexity

Conditions 1
Paths 1

Size

Total Lines 7
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 7
ccs 0
cts 6
cp 0
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 5
nc 1
nop 2
crap 2
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace unreal4u\MQTT\Internals;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use unreal4u\MQTT\Client;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Performs some cleanup on the socket after disconnecting, this class is NOT a part of the MQTT protocol

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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final class DisconnectCleanup extends ProtocolBase implements ReadableContentInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    use ReadableContent;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @inheritdoc

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function performSpecialActions(Client $client, WritableContentInterface $originalRequest): bool

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $successFullyClosed = stream_socket_shutdown($client->socket, STREAM_SHUT_RDWR);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $information['successfullyClosed'] = $successFullyClosed;

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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$information was never initialized. Although not strictly required by PHP, it is generally a good practice to add $information = array(); before regardless.
                                                                                                                                                    

                    
                                                    

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        $this->logger->info('Sent shutdown signal to socket', $information);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $client->setConnected(false);

            


            
                                                                        
                            
            
                                    
            
            

                
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        return true;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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