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FileSystem::getDirFullPath()   B
last analyzed

↳ Parent: FileSystem

Complexity

Conditions 5
Paths 4

Size

Total Lines 24
Code Lines 13

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 24
rs 8.5125
c 0
b 0
f 0
cc 5
eloc 13
nc 4
nop 1
1 
<?php namespace Tequilarapido\Cli;
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use Symfony\Component\Process\Process;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class FileSystem

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function checkDirectory($dir)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        // Check if it's not empty

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (empty($dir)) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            throw new \LogicException("Empty given directory.");

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        // Check if it exists and it is writable

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $directory = $this->getDirFullPath($dir);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (!$directory) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            throw new \LogicException("Directory not found (Given:" . $dir . ").");

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $directory;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected function getDirFullPath($dir)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        // Let's try with nothing : full path ?

            


            
                                                        
            
                                    
            
            

                
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        if (is_dir($dir)) {

            


            
                                                        
            
                                    
            
            

                
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            return $dir;

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        // Let's try current directory

            


            
                                                        
            
                                    
            
            

                
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        $cd = getcwd();

            


            
                                                        
            
                                    
            
            

                
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        $fullpath = $cd . '/' . $dir;

            


            
                                                        
            
                                    
            
            

                
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        if ($cd && is_dir($fullpath)) {

            


            
                                                        
            
                                    
            
            

                
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            return $fullpath;

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        // If we are on windows using Cygwin, tryout Windows path

            


            
                                                        
            
                                    
            
            

                
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        $cmd = "cygpath -w $dir";

            


            
                                                        
            
                                    
            
            

                
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        $process = new Process($cmd);

            


            
                                                        
            
                                    
            
            

                
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        $process->run();

            


            
                                                        
            
                                    
            
            

                
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        if ($process->isSuccessful()) {

            


            
                                                        
            
                                    
            
            

                
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            return trim($process->getOutput());

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        return false;

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}