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<?php namespace Cornford\Backup\Engines; |
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class BackupEngineSqlsrv extends BackupEngineAbstract { |
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const ENGINE_NAME = 'sqlsrv'; |
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const ENGINE_EXTENSION = 'bak'; |
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const ENGINE_EXPORT_PROCESS = 'SqlCmd'; |
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const ENGINE_RESTORE_PROCESS = 'SqlCmd'; |
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/** |
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* Get export process. |
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* |
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* @return string |
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*/ |
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public function getExportProcess() |
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{ |
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return self::ENGINE_EXPORT_PROCESS; |
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} |
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/** |
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* Get restore process. |
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* |
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* @return string |
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*/ |
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public function getRestoreProcess() |
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{ |
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return self::ENGINE_RESTORE_PROCESS; |
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} |
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/** |
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* Get database file extension. |
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* |
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* @return string |
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*/ |
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public function getFileExtension() |
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{ |
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return self::ENGINE_EXTENSION; |
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} |
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/** |
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* Export the database to a file path. |
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* |
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* @param string $filepath |
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* |
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* @return boolean |
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*/ |
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View Code Duplication |
public function export($filepath) |
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{ |
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$command = sprintf( |
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'%s%s -E -S %s –Q "BACKUP DATABASE %s TO DISK=\'%s\'"', |
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$this->getExportCommand(), |
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self::ENGINE_RESTORE_PROCESS, |
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escapeshellarg($this->getHostname()), |
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escapeshellarg($this->getDatabase()), |
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escapeshellarg($filepath) |
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); |
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return $this->getBackupProcess()->run($command, __FUNCTION__); |
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} |
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/** |
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* Restore the database from a file path. |
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* |
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* @param string $filepath |
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* |
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* @return boolean |
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*/ |
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View Code Duplication |
public function restore($filepath) |
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{ |
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$command = sprintf('%s%s -E -S %s –Q "RESTORE DATABASE %s FROM DISK=\'%s\'"', |
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$this->getRestoreCommand(), |
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self::ENGINE_RESTORE_PROCESS, |
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escapeshellarg($this->getHostname()), |
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escapeshellarg($this->getDatabase()), |
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escapeshellarg($filepath) |
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); |
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return $this->getBackupProcess()->run($command, __FUNCTION__); |
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} |
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} |
bradcornford /
Backup
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.