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<?php |
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namespace EDouna\LaravelDBBackup\Databases; |
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use EDouna\LaravelDBBackup\ProcessHandler; |
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use Illuminate\Support\Facades\Config; |
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use SQLiteDatabase; |
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class Database |
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{ |
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/** |
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* @var mixed |
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*/ |
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protected $database; |
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/** |
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* @var array |
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*/ |
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public $realDatabase; |
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protected $processHandler; |
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public $backupFilename; |
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protected $storageFolder; |
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/** |
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* @var array |
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*/ |
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protected $supportedDatabaseDrivers = ['mysql', 'sqlite']; |
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public function __construct() |
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{ |
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$this->database = Config::get('database.default'); |
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$this->realDatabase = Config::get('database.connections.'.$this->database); |
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$this->processHandler = new ProcessHandler(); |
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} |
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public function buildDatabaseClass(): void |
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{ |
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switch ($this->realDatabase['driver']) { |
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case 'mysql': |
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$this->realDatabase = $this->buildMySQL($this->realDatabase); |
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break; |
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case 'sqlite': |
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$this->realDatabase = $this->buildSQLite($this->realDatabase); |
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break; |
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} |
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} |
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/** |
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* @return bool |
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*/ |
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public function isDatabaseSupported(): bool |
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{ |
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return (in_array($this->realDatabase->getDatabaseIdentifier(), $this->supportedDatabaseDrivers)) ? true : false; |
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} |
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/** |
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* @return object |
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*/ |
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public function getRealDatabase(): object |
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{ |
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return $this->realDatabase; |
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} |
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public function setBackupFilename(string $backupFilename): void |
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{ |
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$this->backupFilename = $backupFilename; |
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} |
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/** |
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* @return string |
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*/ |
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public function getBackupFilename(): string |
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{ |
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return $this->backupFilename; |
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} |
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/** |
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* @param array $database |
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* |
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* @return MySQLDatabase |
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*/ |
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protected function buildMySQL(array $database): MySQLDatabase |
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{ |
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$this->database = new MySQLDatabase( |
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$database['database'], |
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$database['username'], |
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$database['password'], |
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$database['host'], |
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$database['port'], |
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$this->processHandler |
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); |
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return $this->database; |
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} |
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/** |
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* Create an SQLite database instance. |
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* |
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* @param array $database |
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* |
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* @return Databases\SQLiteDatabase |
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*/ |
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protected function buildSQLite(array $database): SQLiteDatabase |
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{ |
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$this->database = new SQLiteDatabase($database['database']); |
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$this->generateBackupFilename(); |
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return $this->database; |
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} |
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} |
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EDOUNA /
laravel-db-backup
Loading history...
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: