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File: example.php

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  Classes of ubaidullah khan  >  Compare two MySQL Backups and output changes to a file  >  example.php  >  Download  
File: example.php
Role: Example script
Content type: text/plain
Description: example file
Class: Compare two MySQL Backups and output changes to a file
Generate and compare backups of MySQL databases
Author: By
Last change: example file
Date: 4 years ago
Size: 4,155 bytes
 

Contents

Class file image Download
<?php
/*
*
* Title: Compare two MySql backups and output changes in third file
* Author: Obaidullah Khan
* E-Mail: ubaid23@gmail.com
* Licence: GNU GPL
* Version: 0.1
* Script can take two backups and compare both for changes if there is any changes, script output changes third file and save in harddrive
* to take first backup use follwoing parameter with example file
* ?step=1
* to take second backup use following parameter using example file
* ?step=2
* to compare both backups use following parameter using example file
* ?step=final
*
*/
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>
<?php
   
require_once('base.class.php');
   
    if(isset(
$_REQUEST['Submit']))
    {
   
    }
       
    function
GetLastFileName()
    {
       
$FileName = '0';
        
$default_dir = "./";
       
// lists files only for the directory which this script is run from
       
       
if(!($dp = opendir($default_dir))) die("Cannot open $default_dir.");
       
        while(
$file = readdir($dp))
        {
            if(
is_dir($file))
            {
                continue;
            }
            else if(
$file != '.' && $file != '..')
            {
              
$FileNameArr = explode(".",$file);
                if(
$FileNameArr[1] == 'sql')
                {
                    if(
$FileName == '')
                    {
                       
$FileName = $FileNameArr[0];
                    }
                    else
                    {
                       if(
$FileName < $FileNameArr[0])
                       {
                          
$FileName = $FileNameArr[0];
                       }
                    }
                   
                }
               
            }
        }
       
closedir($dp);
       
        return
$FileName+1;
    }

?>
<body>

<?php
   
if(isset($_REQUEST['step']) && $_REQUEST['step'] == 1)
    {
   
        include
'mysql_backup.class.php';
           
       
$db_host = "localhost"; //---- Database host(usually localhost).
       
$db_name = "flavio"; //---- Your database name.
       
$db_user = "root"; //---- Your database username.
       
$db_pass = ""; //---- Your database password.
       
       
$output = "firstbackup.sql";
       
$structure_only = false;
                                
       
$backup = new mysql_backup ($db_host,$db_name,$db_user,$db_pass,$output,$structure_only);
                                
       
$backup->backup();
       
   
    }
    else if(
$_REQUEST['step'] == '2')
    {
           
        include
'mysql_backup.class.php';
           
       
$db_host = "localhost"; //---- Database host(usually localhost).
       
$db_name = "flavio"; //---- Your database name.
       
$db_user = "root"; //---- Your database username.
       
$db_pass = ""; //---- Your database password.
       
       
$output = 'secondbackup.sql';
       
$structure_only = false;
                                
       
$backup = new mysql_backup ($db_host,$db_name,$db_user,$db_pass,$output,$structure_only);
                                
       
$backup->backup();
           
    }
    else if(
$_REQUEST['step'] == 'final')
    {
     
            echo
'inside';
               
$obj = new Compare();
               
$obj -> File1 = 'secondbackup.sql';
               
$obj -> File2 = 'firstbackup.sql';
               
$obj -> ProcessFile();


    }
    else
    {
?>
Usage:
<p>
<b>Create First Backup: ?step=1</b>
<br>
<b>Create Second Backup: ?step=2</b>
<br>
<b>Compare Backups: ?step=final</b>
</p>
<?php
   
}
?>
</body>
</html>