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| 1 | <?php |
| 2 | /** |
| 3 | * SQL_Importer file. |
| 4 | * |
| 5 | * @package wpcomsh |
| 6 | */ |
| 7 | |
| 8 | namespace Imports; |
| 9 | |
| 10 | use WP_Error; |
| 11 | |
| 12 | /** |
| 13 | * Import a SQL dump in current database. |
| 14 | */ |
| 15 | class SQL_Importer { |
| 16 | /** |
| 17 | * Import the dump file. |
| 18 | * |
| 19 | * @param string $sql_file_path The path of the SQL file. |
| 20 | * @param bool $verbose Whether to run the command in verbose mode. |
| 21 | * |
| 22 | * @return bool|WP_Error |
| 23 | */ |
| 24 | public static function import( string $sql_file_path, $verbose = false ) { |
| 25 | // Bail if the file doesn't exist. |
| 26 | if ( ! is_file( $sql_file_path ) || ! is_readable( $sql_file_path ) ) { |
| 27 | return new WP_Error( 'sql-file-not-exists', __( 'SQL file not exists', 'wpcomsh' ) ); |
| 28 | } |
| 29 | |
| 30 | $host = DB_HOST; |
| 31 | $port = ''; |
| 32 | if ( preg_match( '/^(.+):(\d+)$/', $host, $m ) ) { |
| 33 | $host = $m[1]; |
| 34 | $port = $m[2]; |
| 35 | } |
| 36 | |
| 37 | $output = null; |
| 38 | $ret = null; |
| 39 | $command = sprintf( |
| 40 | 'mysql -u %s%s -h %s%s %s%s < %s', |
| 41 | escapeshellarg( DB_USER ), |
| 42 | DB_PASSWORD === '' ? '' : ' -p' . escapeshellarg( DB_PASSWORD ), |
| 43 | escapeshellarg( $host ), |
| 44 | $port === '' ? '' : ' --port=' . escapeshellarg( $port ), |
| 45 | escapeshellarg( DB_NAME ), |
| 46 | $verbose ? '' : ' 2>&1', |
| 47 | escapeshellarg( $sql_file_path ) |
| 48 | ); |
| 49 | |
| 50 | // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.system_calls_exec |
| 51 | exec( $command, $output, $ret ); |
| 52 | |
| 53 | return $ret === 0 ? true : new WP_Error( 'sql-import-failed', __( 'SQL import failed', 'wpcomsh' ) ); |
| 54 | } |
| 55 | } |