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Completed
Pull Request — master (#447)
by Marcel
03:06 queued 01:18
created

PrivatelyChannelable   A

↳ Parent: Project

Complexity

Total Complexity 1

Size/Duplication

Total Lines 18
Duplicated Lines 0 %

Coupling/Cohesion

Components 0
Dependencies 0

Importance

Changes 0
Metric Value
wmc 1
lcom 0
cbo 0
dl 0
loc 18
rs 10
c 0
b 0
f 0

1 Method

Rating   Name   Duplication   Size   Complexity  
A subscribe() 0 6 1
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace BeyondCode\LaravelWebSockets\Concerns;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use BeyondCode\LaravelWebSockets\WebSockets\Exceptions\InvalidSignature;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Ratchet\ConnectionInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use stdClass;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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trait PrivatelyChannelable

            


            
                                                                        
                            
            
                                    
            
            

                
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{

            


            
                                                                        
                            
            
                                    
            
            

                
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    /**

            


            
                                                                        
                            
            
                                    
            
            

                
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     * Subscribe to the channel.

            


            
                                                                        
                            
            
                                    
            
            

                
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     *

            


            
                                                                        
                            
            
                                    
            
            

                
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     * @see    https://pusher.com/docs/pusher_protocol#presence-channel-events

            


            
                                                                        
                            
            
                                    
            
            

                
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     * @param  \Ratchet\ConnectionInterface  $connection

            


            
                                                                        
                            
            
                                    
            
            

                
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     * @param  \stdClass  $payload

            


            
                                                                        
                            
            
                                    
            
            

                
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     * @return void

            


            
                                                                        
                            
            
                                    
            
            

                
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     * @throws InvalidSignature

            


            
                                                                        
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function subscribe(ConnectionInterface $connection, stdClass $payload)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->verifySignature($connection, $payload);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Bug
    
    
    
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It seems like verifySignature() must be provided by classes using this trait. How about adding it as abstract method to this trait?
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This check looks for methods that are used by a trait but not required by it.


To illustrate, let’s look at the following code example


trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}





The trait Idable provides a method equalsId that in turn relies on the
method getId(). If this method does not exist on a class mixing in this
trait, the method will fail.


Adding the getId() as an abstract method to the trait will make sure it
is available.


                        

                                                    

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        parent::subscribe($connection, $payload);

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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