From 5059c4dd3b122714b6ebe82810f01b08a3215947 Mon Sep 17 00:00:00 2001
From: Ibnu Maksum <ibnumaksum@gmail.com>
Date: Tue, 1 Aug 2023 15:50:28 +0700
Subject: [PATCH] Update Software Script

---
 update.php | 221 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 221 insertions(+)
 create mode 100644 update.php

diff --git a/update.php b/update.php
new file mode 100644
index 00000000..a8b23dee
--- /dev/null
+++ b/update.php
@@ -0,0 +1,221 @@
+<?php
+
+/**
+ * PHP Mikrotik Billing (https://github.com/hotspotbilling/phpnuxbill/)
+ *
+ * This script is for updating PHPNuxBill
+ **/
+session_start();
+
+$download_url = 'https://github.com/hotspotbilling/phpnuxbill/archive/refs/heads/master.zip';
+
+if (!isset($_SESSION['aid']) || empty($_SESSION['aid'])) {
+    r2("./?_route=login&You_are_not_admin", 'e', 'You are not admin');
+}
+
+set_time_limit(-1);
+
+if (!is_writeable(pathFixer('system/cache/'))) {
+    r2("./?_route=community", 'e', 'Folder system/cache/ is not writable');
+}
+if (!is_writeable(pathFixer('.'))) {
+    r2("./?_route=community", 'e', 'Folder web is not writable');
+}
+
+$step = $_GET['step'];
+$continue = true;
+if (!extension_loaded('zip')) {
+    $msg = "No PHP ZIP extension is available";
+    $msgType = "danger";
+    $continue = false;
+}
+
+
+$file = pathFixer('system/cache/phpnuxbill.zip');
+$folder = pathFixer('system/cache/phpnuxbill-master');
+if(empty($step)){
+    $step++;
+}else if ($step == 1) {
+    if (file_exists($file)) unlink($file);
+
+    // Download update
+    $fp = fopen($file, 'w+');
+    $ch = curl_init($download_url);
+    curl_setopt($ch, CURLOPT_POST, 0);
+    curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 600);
+    curl_setopt($ch, CURLOPT_TIMEOUT, 600);
+    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
+    curl_setopt($ch, CURLOPT_FILE, $fp);
+    curl_exec($ch);
+    curl_close($ch);
+    fclose($fp);
+    if (file_exists($file)){
+        $step++;
+    }else{
+        $msg = "Failed to download Update file";
+        $msgType = "danger";
+        $continue = false;
+    }
+}else if ($step == 2) {
+    $zip = new ZipArchive();
+    $zip->open($file);
+    $zip->extractTo(pathFixer('system/cache/'));
+    $zip->close();
+    if (file_exists($folder)){
+        $step++;
+    }else{
+        $msg = "Failed to extract update file";
+        $msgType = "danger";
+        $continue = false;
+    }
+    // remove downloaded zip
+    if (file_exists($file)) unlink($file);
+}else if ($step == 3) {
+    copyFolder($folder, pathFixer('./'));
+    deleteFolder('install/');
+    deleteFolder($folder);
+    if (!file_exists($folder.pathFixer('/system/'))){
+        $step++;
+    }else{
+        $msg = "Failed to install update file.";
+        $msgType = "danger";
+        $continue = false;
+    }
+}
+
+function pathFixer($path)
+{
+    return str_replace("/", DIRECTORY_SEPARATOR, $path);
+}
+
+function r2($to, $ntype = 'e', $msg = '')
+{
+    if ($msg == '') {
+        header("location: $to");
+        exit;
+    }
+    $_SESSION['ntype'] = $ntype;
+    $_SESSION['notify'] = $msg;
+    header("location: $to");
+    exit;
+}
+
+function copyFolder($from, $to, $exclude = [])
+{
+    $files = scandir($from);
+    print_r($files);
+    foreach ($files as $file) {
+        if (is_file($from . $file) && !in_array($file, $exclude)) {
+            if (file_exists($to . $file)) unlink($to . $file);
+            rename($from . $file, $to . $file);
+        } else if (is_dir($from . $file) && !in_array($file, ['.', '..'])) {
+            if (!file_exists($to . $file)) {
+                mkdir($to . $file);
+            }
+            copyFolder($from . $file . DIRECTORY_SEPARATOR, $to . $file . DIRECTORY_SEPARATOR);
+        }
+    }
+}
+function deleteFolder($path)
+{
+    $files = scandir($path);
+    foreach ($files as $file) {
+        if (is_file($path . $file)) {
+            unlink($path . $file);
+        } else if (is_dir($path . $file) && !in_array($file, ['.', '..'])) {
+            File::deleteFolder($path . $file . DIRECTORY_SEPARATOR);
+            rmdir($path . $file);
+        }
+    }
+    rmdir($path);
+}
+
+?>
+<!DOCTYPE html>
+<html>
+
+<head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
+    <title>PHPNuxBill Updater</title>
+    <link rel="shortcut icon" href="ui/ui/images/logo.png" type="image/x-icon" />
+
+    <link rel="stylesheet" href="ui/ui/styles/bootstrap.min.css">
+
+    <link rel="stylesheet" href="ui/ui/fonts/ionicons/css/ionicons.min.css">
+    <link rel="stylesheet" href="ui/ui/fonts/font-awesome/css/font-awesome.min.css">
+    <link rel="stylesheet" href="ui/ui/fonts/MaterialDesign/css/materialdesignicons.min.css">
+
+    <link rel="stylesheet" href="ui/ui/styles/adminlte.min.css">
+    <link rel="stylesheet" href="ui/ui/styles/skin-blue.min.css">
+    <?php if($continue){ ?>
+        <meta http-equiv="refresh" content="1; ./update.php?step=<?=$step?>">
+    <?php } ?>
+    <style>
+        ::-moz-selection {
+            /* Code for Firefox */
+            color: red;
+            background: yellow;
+        }
+
+        ::selection {
+            color: red;
+            background: yellow;
+        }
+    </style>
+
+</head>
+
+<body class="hold-transition skin-blue">
+    <div class="container">
+        <section class="content-header">
+            <h1 class="text-center">
+                Update PHP NuxBill
+            </h1>
+        </section>
+
+        <section class="content">
+            <div class="row">
+                <div class="col-md-4"></div>
+                <div class="col-md-4">
+                    <?php if(!empty($msgType) && !empty($msg)) { ?>
+                        <div class="alert alert-<?=$msgType?>" role="alert">
+                            <?=$msg?>
+                        </div>
+                    <?php } ?>
+                    <?php if($step==1) { ?>
+                        <div class="panel panel-primary">
+                            <div class="panel-heading">Step 1</div>
+                            <div class="panel-body">
+                                Downloading update<br>
+                                Please wait....
+                            </div>
+                        </div>
+                    <?php }else if($step==2) { ?>
+                        <div class="panel panel-primary">
+                            <div class="panel-heading">Step 2</div>
+                            <div class="panel-body">
+                                extracting<br>
+                                Please wait....
+                            </div>
+                        </div>
+                    <?php }else if($step==3) { ?>
+                        <div class="panel panel-primary">
+                            <div class="panel-heading">Step 3</div>
+                            <div class="panel-body">
+                                Installing<br>
+                                Please wait....
+                            </div>
+                        </div>
+                    <?php } ?>
+                </div>
+            </div>
+        </section>
+        <footer class="footer text-center">
+            PHPNuxBill by <a href="https://github.com/hotspotbilling/phpnuxbill" rel="nofollow noreferrer noopener" target="_blank">iBNuX</a>
+        </footer>
+    </div>
+</body>
+
+</html>
\ No newline at end of file