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Completed
Pull Request — master (#26)
by Nicolas
02:30
created

AddHeader::onPublish()   A

↳ Parent: AddHeader

Complexity

Conditions 3
Paths 3

Size

Total Lines 12
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 9
CRAP Score 3

Importance

Changes 0
Metric Value
dl 0
loc 12
c 0
b 0
f 0
ccs 9
cts 9
cp 1
rs 9.4285
cc 3
eloc 5
nc 3
nop 1
crap 3
1 
<?php
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namespace Puzzle\AMQP\Messages\Processors;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Puzzle\AMQP\Messages\Processor;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Puzzle\AMQP\WritableMessage;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class AddHeader implements Processor

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $headers;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct(array $headers = [])

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->headers = $headers;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function addHeader($name, $value)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->headers[$name] = $value;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $this;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function onPublish(WritableMessage $message)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $alreadySetHeaders = $message->getHeaders();

            


            
                                                        
            
                                    
            
            

                
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        foreach($this->headers as $header => $value)

            


            
                                                        
            
                                    
            
            

                
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        {

            


            
                                                        
            
                                    
            
            

                
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            if(! isset($alreadySetHeaders[$header]))

            


            
                                                        
            
                                    
            
            

                
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            {

            


            
                                                        
            
                                    
            
            

                
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                $message->addHeader($header, $value);

            


            
                                                        
            
                                    
            
            

                
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            }

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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