pandorafms/pandora_console/include/ajax/rolling_release.ajax.php

179 lines
7.8 KiB
PHP

<?php
// Pandora FMS - http://pandorafms.com
// ==================================================
// Copyright (c) 2005-2012 Artica Soluciones Tecnologicas
// Please see http://pandorafms.org for full contribution list
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation for version 2.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// Only accesible by ajax
if (is_ajax()) {
global $config;
check_login();
$updare_rr = get_parameter('updare_rr', 0);
$remove_rr = get_parameter('remove_rr', 0);
$remove_rr_extras = get_parameter('remove_rr_extras', 0);
if ($updare_rr) {
$number = get_parameter('number');
$package = get_parameter('package');
$ent = get_parameter('ent');
$offline = get_parameter('offline');
if (!$ent) {
$dir = $config['attachment_store'].'/downloads/pandora_console/extras/mr';
} else {
if ($offline) {
$dir = $package.'/extras/mr';
} else {
$dir = sys_get_temp_dir().'/pandora_oum/'.$package.'/extras/mr';
}
}
$file = "$dir/$number.sql";
$dangerous_query = false;
$mr_file = fopen($file, 'r');
while (!feof($mr_file)) {
$line = fgets($mr_file);
if ((preg_match('/^drop/', $line))
|| (preg_match('/^truncate table/', $line))
) {
$dangerous_query = true;
}
}
if ($dangerous_query) {
$error_file = fopen($config['homedir'].'/extras/mr/error.txt', 'w');
$message = '<div>';
$message .= "<div style='width:25%; float:left'><img style='padding-left:20px; padding-top:20px;' src='images/icono_error_mr.png'></div>";
$message .= "<div style='width:75%; float:left;'><h3><strong style='font-family:Verdana; font-size:13pt;'>ERROR</strong></h3>";
$message .= "<p style='font-family:Verdana; font-size:12pt;'>".__('The sql file contains a dangerous query').'</p></div>';
$message .= '</div>';
fwrite($error_file, $message);
fclose($error_file);
} else {
if (file_exists($dir) && is_dir($dir)) {
if (is_readable($dir)) {
if (($number > $config['MR'] + 1) || ($number == $config['MR'])) {
$message = 'bad_mr_filename';
} else if ($config['MR'] > $number) {
if (!file_exists($config['homedir'].'/extras/mr/updated') || !is_dir($config['homedir'].'/extras/mr/updated')) {
mkdir($config['homedir'].'/extras/mr/updated');
}
$file_dest = $config['homedir']."/extras/mr/updated/$number.sql";
copy($file, $file_dest);
$message = 'bad_mr_filename';
} else {
$result = db_run_sql_file($file);
if ($result) {
$update_config = update_config_token('MR', $number);
if ($update_config) {
$config['MR'] = $number;
}
if ($config['MR'] == $number) {
if (!file_exists($config['homedir'].'/extras/mr/updated') || !is_dir($config['homedir'].'/extras/mr/updated')) {
mkdir($config['homedir'].'/extras/mr/updated');
}
$file_dest = $config['homedir']."/extras/mr/updated/$number.sql";
copy($file, $file_dest);
}
} else {
$error_file = fopen($config['homedir'].'/extras/mr/error.txt', 'w');
$message = '<div>';
$message .= "<div style='width:25%; float:left'><img style='padding-left:20px; padding-top:20px;' src='images/icono_error_mr.png'></div>";
$message .= "<div style='width:75%; float:left;'><h3><strong style='font-family:Verdana; font-size:13pt;'>ERROR</strong></h3>";
$message .= "<p style='font-family:Verdana; font-size:12pt;'>".__('An error occurred while updating the database schema to the minor release ').$number.'</p></div>';
$message .= '</div>';
fwrite($error_file, $message);
fclose($error_file);
}
}
} else {
$error_file = fopen($config['homedir'].'/extras/mr/error.txt', 'w');
$message = '<div>';
$message .= "<div style='width:25%; float:left'><img style='padding-left:20px; padding-top:20px;' src='images/icono_error_mr.png'></div>";
$message .= "<div style='width:75%; float:left;'><h3><strong style='font-family:Verdana; font-size:13pt;'>ERROR</strong></h3>";
$message .= "<p style='font-family:Verdana; font-size:12pt;'>".__('The directory ').$dir.__(' should have read permissions in order to update the database schema').'</p></div>';
$message .= '</div>';
fwrite($error_file, $message);
fclose($error_file);
}
} else {
$error_file = fopen($config['homedir'].'/extras/mr/error.txt', 'w');
$message = '<div>';
$message .= "<div style='width:25%; float:left'><img style='padding-left:20px; padding-top:20px;' src='images/icono_error_mr.png'></div>";
$message .= "<div style='width:75%; float:left;'><h3><strong style='font-family:Verdana; font-size:13pt;'>ERROR</strong></h3>";
$message .= "<p style='font-family:Verdana; font-size:12pt;'>".__('The directory ').$dir.__(' does not exist').'</p></div>';
$message .= '</div>';
fwrite($error_file, $message);
fclose($error_file);
}
}
echo $message;
return;
}
if ($remove_rr) {
$numbers = get_parameter('number', 0);
foreach ($numbers as $number) {
for ($i = 1; $i <= $number; $i++) {
$file = $config['homedir']."/extras/mr/$i.sql";
if (file_exists($file)) {
unlink($file);
}
}
}
return;
}
if ($remove_rr_extras) {
$dir = $config['homedir'].'/extras/mr/';
if (file_exists($dir) && is_dir($dir)) {
if (is_readable($dir)) {
$files = scandir($dir);
// Get all the files from the directory ordered by asc
if ($files !== false) {
$pattern = '/^\d+\.sql$/';
$sqlfiles = preg_grep($pattern, $files);
// Get the name of the correct files
$files = null;
$pattern = '/\.sql$/';
$replacement = '';
$sqlfiles_num = preg_replace($pattern, $replacement, $sqlfiles);
// Get the number of the file
foreach ($sqlfiles_num as $num) {
$file = $dir."$num.sql";
if (file_exists($file)) {
unlink($file);
}
}
}
}
}
return;
}
}