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Pull Request — 0.3 (#20)
by jean
12:27
created

InMemoryLogger::interpolate()   A

↳ Parent: InMemoryLogger

Complexity

Conditions 5
Paths 3

Size

Total Lines 13

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 6
CRAP Score 5

Importance

Changes 0
Metric Value
cc 5
nc 3
nop 2
dl 0
loc 13
ccs 6
cts 6
cp 1
crap 5
rs 9.5222
c 0
b 0
f 0
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Darkilliant\ProcessBundle\Logger;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Psr\Log\AbstractLogger;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @internal

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class InMemoryLogger extends AbstractLogger

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $messages;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function log($level, $message, array $context = [])

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->messages[] = $this->interpolate($message, $context);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function getMessages(): array

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $this->messages;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    private function interpolate($message, array $context = [])

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        // build a replacement array with braces around the context keys

            


            
                                                                        
                            
            
                                    
            
            

                
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        $replace = [];

            


            
                                                                        
                            
            
                                    
            
            

                
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        foreach ($context as $key => $val) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            // check that the value can be casted to string

            


            
                                                                        
                            
            
                                    
            
            

                
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            if (!is_array($val) && (!is_object($val) || method_exists($val, '__toString'))) {

            


            
                                                                        
                            
            
                                    
            
            

                
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                $replace['{'.$key.'}'] = $val;

            


            
                                                                        
                            
            
                                    
            
            

                
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            }

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        // interpolate replacement values into the message and return

            


            
                                                                        
                            
            
                                    
            
            

                
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        return strtr($message, $replace);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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