JezK

Edit File: class-backup-engine-database-imysqldump.php

<?php namespace HM\BackUpWordPress; use Ifsnop\Mysqldump as IMysqldump; /** * Perform a database backup using the mysqldump-php library * * @see https://github.com/ifsnop/mysqldump-php */ class IMysqldump_Database_Backup_Engine extends Database_Backup_Engine { public function __construct() { parent::__construct(); } /** * Perform the database backupwordpress * * @return bool True if the backup completed successfully, else false. */ public function backup() { try { $dump = new IMysqldump\Mysqldump( $this->get_dsn(), $this->get_user(), $this->get_password(), $this->get_dump_settings() ); $dump->start( $this->get_backup_filepath() ); } catch ( \Exception $e ) { $this->error( __CLASS__, $e->getMessage() ); } return $this->verify_backup(); } /** * Get the settings for the database bump. * * @return array The array of database dump settings. */ public function get_dump_settings() { /** * Allow additional settings to be added. * * @param string[] $settings The array of settings. * @todo can these be standardised across all database backup engines */ return apply_filters( 'hmbkp_imysqldump_command', array( 'default-character-set' => $this->get_charset(), 'hex-blob' => true, 'single-transaction' => defined( 'HMBKP_MYSQLDUMP_SINGLE_TRANSACTION' ) && HMBKP_MYSQLDUMP_SINGLE_TRANSACTION, ) ); } /** * Correctly calculates the DSN string for the various mysql * connection variations including simplt hostname, non-standard ports * and socket connections. * * @return string The DSN connection string */ public function get_dsn() { $dsn = 'mysql:host=' . $this->get_host() . ';dbname=' . $this->get_name(); if ( $this->get_host() && $this->get_port() ) { $dsn = 'mysql:host=' . $this->get_host() . ';port=' . $this->get_port() . ';dbname=' . $this->get_name(); } elseif ( $this->get_socket() ) { $dsn = 'mysql:unix_socket=' . $this->get_socket() . ';dbname=' . $this->get_name(); } return $dsn; } }