Merge pull request #2675 from HB9HIL/check-folder-permissions

Debug View - Check File Permissions recursive
pull/2684/head
Peter Goodhall 2023-11-12 11:57:09 +00:00 zatwierdzone przez GitHub
commit 838051452c
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ID klucza GPG: 4AEE18F83AFDEB23
1 zmienionych plików z 45 dodań i 53 usunięć

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@ -1,69 +1,61 @@
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class Debug extends CI_Controller {
function __construct()
{
parent::__construct();
function __construct()
{
parent::__construct();
$this->load->model('user_model');
if(!$this->user_model->authorize(2)) { $this->session->set_flashdata('notice', 'You\'re not allowed to do that!'); redirect('dashboard'); }
}
/* User Facing Links to Backup URLs */
public function index()
{
if(!$this->user_model->authorize(2)) { $this->session->set_flashdata('notice', 'You\'re not allowed to do that!'); redirect('dashboard'); }
}
/* User Facing Links to Backup URLs */
public function index()
{
$this->load->helper('file');
// Test writing to backup folder
if ( ! write_file('backup/myfile.txt', "dummydata"))
{
$data['backup_folder'] = false;
}
else
{
if(unlink(realpath('backup/myfile.txt'))) {
$data['backup_folder'] = true;
} else {
$data['backup_folder'] = false;
}
}
$backup_folder = $this->is_really_writable('backup');
$data['backup_folder'] = $backup_folder;
// Test writing to updates folder
if ( ! write_file('updates/myfile.txt', "dummydata"))
{
$data['updates_folder'] = false;
}
else
{
if(unlink(realpath('updates/myfile.txt'))) {
$data['updates_folder'] = true;
} else {
$data['updates_folder'] = false;
}
}
$updates_folder = $this->is_really_writable('updates');
$data['updates_folder'] = $updates_folder;
// Test writing to uploads folder
if ( ! write_file('uploads/myfile.txt', "dummydata"))
{
$data['uploads_folder'] = false;
$uploads_folder = $this->is_really_writable('uploads');
$data['uploads_folder'] = $uploads_folder;
$data['page_title'] = "Debug";
$this->load->view('interface_assets/header', $data);
$this->load->view('debug/main');
$this->load->view('interface_assets/footer');
}
private function is_really_writable($folder)
{
// Get the absolute path to the folder
$path = FCPATH . $folder;
// Check if the folder exists
if (!file_exists($path)) {
return false;
}
else
{
if(unlink(realpath('uploads/myfile.txt'))) {
$data['uploads_folder'] = true;
} else {
$data['uploads_folder'] = false;
// Check if the folder is writable
if (is_writable($path)) {
// Check if the subdirectories are writable (recursive check)
$iterator = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path));
foreach ($iterator as $item) {
if (!is_writable($item->getPathname())) {
return false;
}
}
return true;
}
$data['page_title'] = "Debug";
$this->load->view('interface_assets/header', $data);
$this->load->view('debug/main');
$this->load->view('interface_assets/footer');
}
}
return false;
}
}