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RpcServer::processMessage()   A
last analyzed

↳ Parent: RpcServer

Complexity

Conditions 2
Paths 6

Size

Total Lines 11
Code Lines 9

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 2.0438

Importance

Changes 4
Bugs 0 Features 0
Metric Value
cc 2
eloc 9
c 4
b 0
f 0
nc 6
nop 1
dl 0
loc 11
ccs 7
cts 9
cp 0.7778
crap 2.0438
rs 9.9666
1 
<?php
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namespace OldSound\RabbitMqBundle\RabbitMq;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use PhpAmqpLib\Message\AMQPMessage;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class RpcServer extends BaseConsumer

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $serializer = 'serialize';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function initServer($name)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->setExchangeOptions(array('name' => $name, 'type' => 'direct'));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->setQueueOptions(array('name' => $name . '-queue'));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function processMessage(AMQPMessage $msg)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        try {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $msg->delivery_info['channel']->basic_ack($msg->delivery_info['delivery_tag']);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Deprecated Code
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                        

                                        
The property PhpAmqpLib\Message\AMQPMessage::$delivery_info has been deprecated.
                                                                                   (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-deprecated   annotation

                                    

                                        

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            $msg->delivery_info['channel']->basic_ack(/** @scrutinizer ignore-deprecated */ $msg->delivery_info['delivery_tag']);

                                        

                                                                            

                                

                                                                                                                            

                    
                                                    

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            $result = call_user_func($this->callback, $msg);

            


            
                                                                        
                            
            
                                    
            
            

                
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            $result = call_user_func($this->serializer, $result);

            


            
                                                                        
                            
            
                                    
            
            

                
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            $this->sendReply($result, $msg->get('reply_to'), $msg->get('correlation_id'));

            


            
                                                                        
                            
            
                                    
            
            

                
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            $this->consumed++;

            


            
                                                                        
                            
            
                                    
            
            

                
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            $this->maybeStopConsumer();

            


            
                                                                        
                            
            
                                    
            
            

                
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        } catch (\Exception $e) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $this->sendReply('error: ' . $e->getMessage(), $msg->get('reply_to'), $msg->get('correlation_id'));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected function sendReply($result, $client, $correlationId)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $reply = new AMQPMessage($result, array('content_type' => 'text/plain', 'correlation_id' => $correlationId));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->getChannel()->basic_publish($reply, '', $client);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function setSerializer($serializer)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->serializer = $serializer;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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