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Pull Request — master (#21)
by Alexander
31:07 queued 28:59
created

ObjectProxy::call()   A

↳ Parent: ObjectProxy

Complexity

Conditions 2
Paths 4

Size

Total Lines 14
Code Lines 10

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 10
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 2
eloc 10
c 1
b 0
f 0
nc 4
nop 2
dl 0
loc 14
ccs 10
cts 10
cp 1
crap 2
rs 9.9332
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Yiisoft\Proxy;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Exception;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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abstract class ObjectProxy

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    use ProxyTrait;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private object $instance;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct(object $instance)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->instance = $instance;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    protected function call(string $methodName, array $arguments)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $this->resetCurrentError();

            


            
                                                                        
                            
            
                                    
            
            

                
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        $result = null;

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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The assignment to $result is dead and can be removed.
                                                                                                

                    
                                                    

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        $timeStart = microtime(true);

            


            
                                                                        
                            
            
                                    
            
            

                
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        try {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $result = $this->callInternal($methodName, $arguments);

            


            
                                                                        
                            
            
                                    
            
            

                
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        } catch (Exception $e) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $this->repeatError($e);

            


            
                                                                        
                            
            
                                    
            
            

                
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        } finally {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $result = $this->executeMethodProxy($methodName, $arguments, $result, $timeStart);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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It seems like $timeStart can also be of type string; however, parameter $timeStart of Yiisoft\Proxy\ObjectProxy::executeMethodProxy() does only seem to accept double, maybe add an additional type check?
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

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

                                    

                                        

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            $result = $this->executeMethodProxy($methodName, $arguments, $result, /** @scrutinizer ignore-type */ $timeStart);

                                        

                                                                            

                                

                                                                                                                                                                                                                                                                                        

                    
                                                    

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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $this->processResult($result);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    abstract protected function executeMethodProxy(string $methodName, array $arguments, $result, float $timeStart);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected function getNewStaticInstance(object $instance): self

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return new static($instance);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected function getInstance(): object

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $this->instance;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private function callInternal(string $methodName, array $arguments)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $this->instance->$methodName(...$arguments);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private function processResult($result)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (is_object($result) && get_class($result) === get_class($this->instance)) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $result = $this->getNewStaticInstance($result);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $result;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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