README

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MySQL Backup & Restore Library

A powerful and modern PHP library for backing up and restoring MySQL databases using PDO.
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Introduction
About the Project
Screenshot
Features
Requirements
Installation
Usage
Disclaimer
Contributing
Authors
License
Copyright

Introduction

This library is meticulously crafted to cater to a wide spectrum of users, ranging from novices venturing into the field to seasoned developers seeking seamless integration and robust functionality.

About the Project

The MySQL Backup & Restore Library furnishes comprehensive functionalities tailored for the seamless backup and restoration of MySQL databases through PHP. Leveraging this library, developers can effectively safeguard vital data housed within MySQL databases, ensuring robust data integrity and facilitating swift recovery in the event of data loss or system failures.

Screenshot

Features

Backup entire MySQL databases or specific tables.
Restore databases from backup files.
Generate SQL dumps in a structured format.
Automatic generation of backup filenames with date and time.
Archive backups in ZIP format.
Send backups via email.
Easy to integrate into existing PHP projects.

Requirements

PHP version 8.0 or higher
PDO extension enabled
ZipArchive extension enabled
PHPMailer
MySQL database
Composer (for installation)

Installation

This library can be easily installed using Composer, a modern PHP dependency manager.

Step 1: Install Composer

If you don't have Composer installed, you can download and install it by following the instructions on the official Composer website.

Step 2: Install the Library

Once Composer is installed, you can install the mysql-backup library by running the following command in your project's root directory:

composer require ramazancetinkaya/mysql-backup

Usage

require 'vendor/autoload.php'; // Include Composer's autoloader

use DatabaseBackupManager\MySQLBackup;

// Initialize PDO connection
$db = new PDO('mysql:host=localhost;dbname=my_database', 'username', 'password');

// Create an instance of MySQLBackup
$mysqlBackup = new MySQLBackup($db);

Perform a database backup:

// Backs up all tables
$backup = $mysqlBackup->backup();

// Backs up the specified tables
$backup = $mysqlBackup->backup(['tablename1']);
$backup = $mysqlBackup->backup(['tablename1', 'tablename2']);

// Include table data in the backup or vice versa
$backup = $mysqlBackup->backup(null, true); // Default is true

// Archiving
$backup = $mysqlBackup->backup(null, true, false); // Default is false

// Send the backup file by email
$backup = $mysqlBackup->backup(null, true, true, 'recipient@example.com'); // Default is null

if ($backup) {
    echo "Database backup created successfully.";
} else {
    echo "Database backup failed!";
}

Perform a database restore:

// Restore a database
$backupFile = 'backup_wordpress-2024-05-09_214345.sql';
$restore = $mysqlBackup->restore($backupFile);

// Whether to drop existing tables before restoring data
$restore = $mysqlBackup->restore($backupFile, true); // Default is true

if ($restore) {
    echo "Database restored successfully.";
} else {
    echo "Database restoration failed!";
}

Disclaimer

This library is provided as-is without any warranties, expressed or implied. The use of this library is at your own risk, and the developers will not be liable for any damages or losses resulting from its use.

While every effort has been made to ensure the accuracy and reliability of the code in this library, it's important to understand that no guarantee is provided regarding its correctness or suitability for any purpose.

Users are encouraged to review and test the functionality of this library in their own environments before deploying it in production or critical systems.

This disclaimer extends to all parts of the library and its documentation.

By using the Library, you agree to these terms and conditions. If you do not agree with any part of this disclaimer, do not use the Library.

This disclaimer was last updated on May 9, 2024.

Contributing

Contributions are welcome! If you find any issues or have suggestions for improvements, feel free to open an issue or create a pull request.

Authors

Ramazan Çetinkaya - @ramazancetinkaya

License

This project is licensed under the MIT License. For more details, see the LICENSE file.

ramazancetinkaya / mysql-backup

Maintainers

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