pandorafms/pandora_console/include/ajax/update_manager.ajax.php

556 lines
16 KiB
PHP

<?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 $config;
require_once($config['homedir'] . "/include/functions_update_manager.php");
require_once($config['homedir'] . "/include/functions_graph.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");
$check_online_free_packages = (bool)get_parameter('check_online_free_packages');
$update_last_free_package = (bool)get_parameter('update_last_free_package');
$check_update_free_package = (bool)get_parameter('check_update_free_package');
$install_free_package = (bool)get_parameter('install_free_package');
$search_minor = (bool)get_parameter('search_minor');
$unzip_free_package = (bool)get_parameter('unzip_free_package');
if ($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) {
global $config;
ob_clean();
$accept = (bool)get_parameter("accept", false);
if ($accept) {
$package = (string) get_parameter("package");
$package = trim($package);
$chunks = explode("_", basename($package));
$chunks = explode(".", $chunks[1]);
if(is_numeric($chunks[0])){
$version = $chunks[0];
} else {
$current_package = db_get_value('value', 'tconfig',
'token', 'current_package_enterprise');
if (!empty($current_package)) {
$version = $current_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 Pandora 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.")."&nbsp;".$backup_status;
echo json_encode($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.")."&nbsp;".$backup_status;
echo json_encode($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;
}
update_manager_enterprise_set_version($version);
db_pandora_audit("Update Pandora", "Update version: $version of Pandora FMS by ".$config['id_user']);
$return["status"] = "success";
echo json_encode($return);
return;
}
else {
$return["status"] = "error";
$return["message"]= __("Package rejected.");
echo json_encode($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;
}
if ($check_online_free_packages) {
update_manager_check_online_free_packages();
return;
}
if ($search_minor) {
$package = get_parameter('package', '');
$ent = get_parameter('ent', false);
$offline = get_parameter('offline', false);
$have_minor_releases = db_check_minor_relase_available_to_um($package, $ent, $offline);
$return['have_minor'] = false;
if ($have_minor_releases) {
$return['have_minor'] = true;
$size_mr = get_number_of_mr($package, $ent, $offline);
$return['mr'] = $size_mr;
}
echo json_encode($return);
return;
}
if ($update_last_free_package) {
$package = get_parameter('package', '');
$version = get_parameter('version', '');
$package_url = base64_decode($package);
$params = array('action' => 'get_package',
'license' => $license,
'limit_count' => $users,
'current_package' => $current_package,
'package' => $package,
'version' => $config['version'],
'build' => $config['build']);
$curlObj = curl_init();
curl_setopt($curlObj, CURLOPT_URL, $package_url);
curl_setopt($curlObj, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curlObj, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($curlObj, CURLOPT_SSL_VERIFYPEER, false);
if (isset($config['update_manager_proxy_server'])) {
curl_setopt($curlObj, CURLOPT_PROXY, $config['update_manager_proxy_server']);
}
if (isset($config['update_manager_proxy_port'])) {
curl_setopt($curlObj, CURLOPT_PROXYPORT, $config['update_manager_proxy_port']);
}
if (isset($config['update_manager_proxy_user'])) {
curl_setopt($curlObj, CURLOPT_PROXYUSERPWD, $config['update_manager_proxy_user'] . ':' . $config['update_manager_proxy_password']);
}
$result = curl_exec($curlObj);
$http_status = curl_getinfo($curlObj, CURLINFO_HTTP_CODE);
curl_close($curlObj);
if (empty($result)) {
echo json_encode(array(
'in_progress' => false,
'message' => __('Fail to update to the last package.')));
}
else {
file_put_contents(
$config['attachment_store'] . "/downloads/last_package.tgz" , $result);
echo json_encode(array(
'in_progress' => true,
'message' => __('Starting to update to the last package.')));
$progress_update_status = db_get_value(
'value', 'tconfig', 'token', 'progress_update_status');
if (empty($progress_update_status)) {
db_process_sql_insert('tconfig',
array(
'value' => 0,
'token' => 'progress_update')
);
db_process_sql_insert('tconfig',
array(
'value' => json_encode(
array(
'status' => 'in_progress',
'message' => ''
)),
'token' => 'progress_update_status')
);
}
else {
db_process_sql_update('tconfig',
array('value' => 0),
array('token' => 'progress_update'));
db_process_sql_update('tconfig',
array('value' => json_encode(
array(
'status' => 'in_progress',
'message' => ''
)
)
),
array('token' => 'progress_update_status'));
}
}
return;
}
if ($check_update_free_package) {
$progress_update = db_get_value('value', 'tconfig',
'token', 'progress_update');
$progress_update_status = db_get_value('value', 'tconfig',
'token', 'progress_update_status');
$progress_update_status = json_decode($progress_update_status, true);
switch ($progress_update_status['status']) {
case 'in_progress':
$correct = true;
$end = false;
break;
case 'fail':
$correct = false;
$end = false;
break;
case 'end':
$correct = true;
$end = true;
break;
}
$progressbar_tag = progressbar($progress_update, 400, 20,
__("progress"), $config['fontpath']);
preg_match("/src='(.*)'/", $progressbar_tag, $matches);
$progressbar = $matches[1];
echo json_encode(array(
'correct' => $correct,
'end' => $end,
'message' => $progress_update_status['message'],
'progressbar' => $progressbar
));
return;
}
if ($unzip_free_package) {
$version = get_parameter('version', '');
$result = update_manager_extract_package();
if ($result) {
$return["correct"] = true;
$return["message"]= __("The package is extracted.");
}
else {
$return["correct"] = false;
$return["message"]= __("Error in package extraction.");
}
echo json_encode($return);
return;
}
if ($install_free_package) {
$version = get_parameter('version', '');
$install = update_manager_starting_update();
sleep(3);
if ($install) {
update_manager_set_current_package($version);
$return["status"] = "success";
$return["message"]= __("The package is installed.");
}
else {
$return["status"] = "error";
$return["message"]= __("An error ocurred in the installation process.");
}
echo json_encode($return);
return;
}
?>