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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                declare(strict_types=1);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /*  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This file is part of the box project.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * (c) Kevin Herrera <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *     Théo Fidry <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This source file is subject to the MIT license that is bundled  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * with this source code in the file LICENSE.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace KevinGH\Box\PharInfo;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use function array_map;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use function escapeshellarg;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ParagonIE\Pharaoh\PharDiff as ParagoniePharDiff;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use function realpath;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use function str_replace;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                final class PharDiff  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /** @var ParagoniePharDiff */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $diff;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /** @var Pharaoh */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $pharA;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /** @var Pharaoh */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $pharB;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct(string $pathA, string $pathB)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $phars = array_map(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            static function (string $path): Pharaoh { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $realPath = realpath($path);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                return new Pharaoh(false !== $realPath ? $realPath : $path);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            },  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            [$pathA, $pathB]  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->pharA = $phars[0];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->pharB = $phars[1];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $diff = new ParagoniePharDiff(...$phars);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $diff->setVerbose(true);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->diff = $diff;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function gitDiff(): ?string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $argA = escapeshellarg($this->pharA->tmp);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $argB = escapeshellarg($this->pharB->tmp);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        /** @var string $diff */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $diff = `git diff --no-index $argA $argB`;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $diff = str_replace(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->pharA->tmp,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->pharA->getFileName(),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $diff  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $diff = str_replace(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->pharB->tmp,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->pharB->getFileName(),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $diff  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return '' === $diff ? null : $diff;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function gnuDiff(): ?string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $argA = escapeshellarg($this->pharA->tmp);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $argB = escapeshellarg($this->pharB->tmp);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        /** @var string $diff */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $diff = `diff $argA $argB`;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $diff = str_replace(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->pharA->tmp,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->pharA->getFileName(),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $diff  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $diff = str_replace(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->pharB->tmp,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->pharB->getFileName(),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $diff  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return '' === $diff ? null : $diff;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @see ParagoniePharDiff::listChecksums()  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function listChecksums(string $algo = 'sha384'): int  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return $this->diff->listChecksums($algo);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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