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PostgresProcessor::backup()   A
last analyzed

↳ Parent: PostgresProcessor

Complexity

Conditions 2
Paths 2

Size

Total Lines 8
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 2
Bugs 0 Features 1
Metric Value
eloc 6
c 2
b 0
f 1
dl 0
loc 8
rs 10
cc 2
nc 2
nop 0
1 
<?php
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namespace floor12\backup\logic\processors;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use floor12\backup\Exceptions\PostgresDumpException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class PostgresProcessor

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    extends DbProcessor

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    implements DbProcessorInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public $port = 5432;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function backup(): void

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $binaryPath = $this->module->binaries['pg_dump'];

            


            
                                                                        
                            
            
                                    
            
            

                
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        $ionicePath = $this->module->binaries['ionice'];

            


            
                                                                        
                            
            
                                    
            
            

                
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        $command = "PGPASSWORD='{$this->password}' {$ionicePath} -c{$this->io} {$binaryPath} -h {$this->host} -p {$this->port} -U {$this->username} -Fc -Z1 {$this->database} -f {$this->backupFilePath}";

            


            
                                                                        
                            
            
                                    
            
            

                
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        exec($command, $return);

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (!empty($return))

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new PostgresDumpException();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function restore(array $tableNames = []): void

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $binaryPath = $this->module->binaries['pg_restore'];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $command = "PGPASSWORD='{$this->password}' {$binaryPath} -c -Fc -j 4 -h {$this->host} -p {$this->port} -U {$this->username}  -d {$this->database} {$this->backupFilePath}";

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        exec($command, $return);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (!empty($return))

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            throw new PostgresDumpException();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function init()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->port = $this->port ?: 5432;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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