function file_handler()
{
list($uploads_dir, $thumbs_dir) = setup_dir();
$files = $_FILES['files'];
$results = array();
foreach ($files['error'] as $key => $error) {
$result = isset($_POST['qid']) ? array('qid' => $_POST['qid']) : array();
$name = escape_special_char($files['name'][$key]);
$host = get_cdn();
if ($error == UPLOAD_ERR_OK) {
if ($files['size'][$key] > get_size_limit()) {
$result['status'] = 'failed';
$result['err'] = 'size_limit';
} else {
$temp = $files['tmp_name'][$key];
if ($duplicate = is_duplicate($temp)) {
$result['status'] = 'success';
$result['thumb'] = ($duplicate['thumb'] == 'none' ? '' : $host) . $duplicate['thumb'];
$result['path'] = $host . $duplicate['path'];
$result['name'] = $duplicate['name'];
$result['width'] = $duplicate['width'];
$result['height'] = $duplicate['height'];
$result['exlong'] = $duplicate['exlong'];
$result['extiny'] = $duplicate['extiny'];
} else {
$mime = file_mime_type($temp);
switch ($mime) {
case 'image/jpeg':
if (!preg_match('/\\.(jpg|jpeg|jpe|jfif|jfi|jif)$/i', $name)) {
$name .= '.jpg';
}
break;
case 'image/png':
if (!preg_match('/\\.(png)$/i', $name)) {
$name .= '.png';
}
break;
case 'image/gif':
if (!preg_match('/\\.(gif)$/i', $name)) {
$name .= '.gif';
}
break;
case 'image/svg+xml':
if (!preg_match('/\\.(svg)$/i', $name)) {
$name .= '.svg';
}
break;
default:
$result['status'] = 'failed';
$result['err'] = 'wrong_type';
}
if (!isset($result['status']) || !$result['status'] == 'failed') {
$name = rename_if_exists($name, $uploads_dir);
$path = "{$uploads_dir}/{$name}";
if (!move_uploaded_file($temp, ABSPATH . '/' . $path)) {
$result['status'] = 'failed';
$result['err'] = 'write_prohibited';
} else {
watermark($path);
$thumb = make_thumb($name, $path, $thumbs_dir);
if ($duplicate = duplicate_hash($name, $path, $thumb)) {
$result['status'] = 'success';
} else {
$result['status'] = 'error';
$result['err'] = 'fail_duplicate';
}
$result['path'] = $host . $path;
$result['name'] = $name;
$result['thumb'] = $thumb['generated'] ? $host . $thumb['path'] : 'none';
if (isset($thumb['width'])) {
$result['width'] = $thumb['width'];
$result['height'] = $thumb['height'];
$result['exlong'] = $thumb['exlong'];
$result['extiny'] = $thumb['extiny'];
}
}
}
}
}
} else {
switch ($error) {
case UPLOAD_ERR_INI_SIZE:
$result['status'] = 'failed';
$result['err'] = 'php_upload_size_limit';
break;
case UPLOAD_ERR_FORM_SIZE:
$result['status'] = 'failed';
$result['err'] = 'size_limit';
break;
case UPLOAD_ERR_PARTIAL:
$result['status'] = 'failed';
$result['err'] = 'part_upload';
break;
case UPLOAD_ERR_NO_FILE:
$result['status'] = 'failed';
$result['err'] = 'no_file';
break;
case UPLOAD_ERR_NO_TMP_DIR:
$result['status'] = 'failed';
$result['err'] = 'no_tmp';
break;
case UPLOAD_ERR_CANT_WRITE:
$result['status'] = 'failed';
$result['err'] = 'write_prohibited';
break;
}
}
array_push($results, $result);
}
return $results;
}
<?php
/*
|--------------------------------------------------------------------------
| Application Routes
|--------------------------------------------------------------------------
|
| Here is where you can register all of the routes for an application.
| It's a breeze. Simply tell Laravel the URIs it should respond to
| and give it the controller to call when that URI is requested.
|
*/
require_once __DIR__ . '/helpers.php';
Route::get('/', function () {
return view('welcome');
});
// Supported themes
Route::pattern('theme', 'bootstrap|foundation|materialize');
Route::get('users/{theme?}', function ($theme = 'bootstrap') {
// Change pagination theme
Config::set('blade-pagination.theme', $theme);
// Get CSS framework CDN
$cdn = get_cdn($theme);
// Paginate users and render the view
$users = App\User::paginate(10);
// Render the view
return view('users', compact('users', 'theme', 'cdn'));
});