<?php
// Pandora FMS - http://pandorafms.com
// ==================================================
// Copyright (c) 2005-2010 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.
global $config;
require_once("include/functions_update_manager.php");
enterprise_include_once("include/functions_update_manager.php");
$upload_file = (boolean) get_parameter("upload_file");
$install_package = (boolean) get_parameter("install_package");
$check_install_package = (boolean) get_parameter("check_install_package");
$check_online_packages = (boolean) get_parameter("check_online_packages");
$check_online_enterprise_packages = (boolean) get_parameter("check_online_enterprise_packages");
$update_last_package = (boolean) get_parameter("update_last_package");
$update_last_enterprise_package = (boolean) get_parameter("update_last_enterprise_package");
$install_package_online = (boolean) get_parameter("install_package_online");
$check_progress_update = (boolean) get_parameter("check_progress_update");
$check_progress_enterprise_update = (boolean) get_parameter("check_progress_enterprise_update");
$install_package_step2 = (boolean)get_parameter("install_package_step2");
$enterprise_install_package = (boolean) get_parameter("enterprise_install_package");
$enterprise_install_package_step2 = (boolean)get_parameter("enterprise_install_package_step2");
if ($upload_file) {
ob_clean();
$return = array();
if (isset($_FILES['upfile']) && $_FILES['upfile']['error'] == 0) {
$extension = pathinfo($_FILES['upfile']['name'], PATHINFO_EXTENSION);
// The package extension should be .oum
if (strtolower($extension) === "oum") {
$path = $_FILES['upfile']['tmp_name'];
// The package files will be saved in [user temp dir]/pandora_oum/package_name
$destination = sys_get_temp_dir()."/pandora_oum/".$_FILES['upfile']['name'];
// files.txt will have the names of every file of the package
if (file_exists($destination."/files.txt")) {
unlink($destination."/files.txt");
}
$zip = new ZipArchive;
// Zip open
if ($zip->open($path) === true) {
// The files will be extracted one by one
for($i = 0; $i < $zip->numFiles; $i++) {
$filename = $zip->getNameIndex($i);
if ($zip->extractTo($destination, array($filename))) {
// Creates a file with the name of the files extracted
file_put_contents ($destination."/files.txt", $filename."\n", FILE_APPEND | LOCK_EX);
} else {
// Deletes the entire extraction directory if a file can not be extracted
delete_directory($destination);
$return["status"] = "error";
$return["message"] = __("There was an error extracting the file '".$filename."' from the package.");
echo json_encode($return);
return;
}
}
// Creates a file with the number of files extracted
file_put_contents ($destination."/files.info.txt", $zip->numFiles);
// Zip close
$zip->close();
$return["status"] = "success";
$return["package"] = $destination;
echo json_encode($return);
return;
} else {
$return["status"] = "error";
$return["message"] = __("The package was not extracted.");
echo json_encode($return);
return;
}
} else {
$return["status"] = "error";
$return["message"] = __("Invalid extension. The package must have the extension .oum.");
echo json_encode($return);
return;
}
}
$return["status"] = "error";
$return["message"] = __("The file was not uploaded succesfully.");
echo json_encode($return);
return;
}
if ($install_package) {
ob_clean();
$package = (string) get_parameter("package");
$package = trim($package);
// All files extracted
$files_total = $package . "/files.txt";
// Files copied
$files_copied = $package . "/files.copied.txt";
$return = array();
if (file_exists($files_copied)) {
unlink($files_copied);
}
if (file_exists($package)) {
if ($files_h = fopen($files_total, "r")) {
while ($line = stream_get_line($files_h, 65535, "\n")) {
$line = trim($line);
// Tries to move the old file to the directory backup inside the extracted package
if (file_exists($config["homedir"]."/".$line)) {
rename($config["homedir"]."/".$line, $package."/backup/".$line);
}
// Tries to move the new file to the Integria directory
$dirname = dirname($line);
if (!file_exists($config["homedir"]."/".$dirname)) {
$dir_array = explode("/", $dirname);
$temp_dir = "";
foreach ($dir_array as $dir) {
$temp_dir .= "/".$dir;
if (!file_exists($config["homedir"].$temp_dir)) {
mkdir($config["homedir"].$temp_dir);
}
}
}
if (is_dir($package."/".$line)) {
if (!file_exists($config["homedir"]."/".$line)) {
mkdir($config["homedir"]."/".$line);
file_put_contents($files_copied, $line."\n", FILE_APPEND | LOCK_EX);
}
} else {
if (rename($package."/".$line, $config["homedir"]."/".$line)) {
// Append the moved file to the copied files txt
if (!file_put_contents($files_copied, $line."\n", FILE_APPEND | LOCK_EX)) {
// If the copy process fail, this code tries to restore the files backed up before
if ($files_copied_h = fopen($files_copied, "r")) {
while ($line_c = stream_get_line($files_copied_h, 65535, "\n")) {
$line_c = trim($line_c);
if (!rename($package."/backup/".$line, $config["homedir"]."/".$line_c)) {
$backup_status = __("Some of your files might not be recovered.");
}
}
if (!rename($package."/backup/".$line, $config["homedir"]."/".$line)) {
$backup_status = __("Some of your files might not be recovered.");
}
fclose($files_copied_h);
} else {
$backup_status = __("Some of your old files might not be recovered.");
}
fclose($files_h);
$return["status"] = "error";
$return["message"]= __("Line '$line' not copied to the progress file.")." ".$backup_status;
echo json_encode($return);
return;
}
} else {
// If the copy process fail, this code tries to restore the files backed up before
if ($files_copied_h = fopen($files_copied, "r")) {
while ($line_c = stream_get_line($files_copied_h, 65535, "\n")) {
$line_c = trim($line_c);
if (!rename($package."/backup/".$line, $config["homedir"]."/".$line)) {
$backup_status = __("Some of your old files might not be recovered.");
}
}
fclose($files_copied_h);
} else {
$backup_status = __("Some of your files might not be recovered.");
}
fclose($files_h);
$return["status"] = "error";
$return["message"]= __("File '$line' not copied.")." ".$backup_status;
echo json_encode($return);
return;
}
}
}
fclose($files_h);
} else {
$return["status"] = "error";
$return["message"]= __("An error ocurred while reading a file.");
echo json_encode($return);
return;
}
} else {
$return["status"] = "error";
$return["message"]= __("The package does not exist");
echo json_encode($return);
return;
}
$return["status"] = "success";
echo json_encode($return);
return;
}
if ($check_install_package) {
// 1 second
//sleep(1);
// Half second
usleep(500000);
ob_clean();
$package = (string) get_parameter("package");
// All files extracted
$files_total = $package."/files.txt";
// Number of files extracted
$files_num = $package."/files.info.txt";
// Files copied
$files_copied = $package."/files.copied.txt";
$files = @file($files_copied);
if (empty($files))
$files = array();
$total = (int)@file_get_contents($files_num);
$progress = 0;
if ((count($files) > 0) && ($total > 0)) {
$progress = format_numeric((count($files) / $total) * 100, 2);
if ($progress > 100)
$progress = 100;
}
$return = array();
$return['info'] = (string) implode("<br />", $files);
$return['progress'] = $progress;
if ($progress >= 100) {
unlink($files_total);
unlink($files_num);
unlink($files_copied);
}
echo json_encode($return);
return;
}
if ($check_online_enterprise_packages) {
update_manager_check_online_enterprise_packages();
return;
}
if ($check_online_packages) {
return;
}
if ($update_last_enterprise_package) {
update_manager_update_last_enterprise_package();
return;
}
if ($update_last_package) {
return;
}
if ($install_package_online) {
return;
}
if ($install_package_step2) {
update_manager_install_package_step2();
return;
}
if ($check_progress_enterprise_update) {
update_manager_check_progress_enterprise();
return;
}
if ($check_progress_update) {
return;
}
if ($enterprise_install_package) {
$package = get_parameter('package', '');
update_manager_enterprise_starting_update($package,
$config['attachment_store'] . "/downloads/" . $package);
return;
}
if ($enterprise_install_package_step2) {
update_manager_install_enterprise_package_step2();
return;
}
?>