Fixed inaccurate message in case of file too large (fixes #15)

Minor fix to the mobile layout

CHANGELOG.md

@@ -1,3 +1,7 @@
+## v2.4.1
++ Fixed error message when the file is too large. (#15)
++ Fixed button alignment.
+
 ## v2.4
 + Added function to remove orphaned files.
 + Switch between tab and gallery mode using an admin account.

app/Controllers/UploadController.php

@@ -26,6 +26,16 @@ class UploadController extends Controller
 
 		$json = ['message' => null];
 
+		if ($request->getServerParam('CONTENT_LENGTH') > stringToBytes(ini_get('post_max_size'))) {
+			$json['message'] = 'File too large (post_max_size too low).';
+			return $response->withJson($json, 400);
+		}
+
+		if ($request->getUploadedFiles()['upload']->getError() === UPLOAD_ERR_INI_SIZE) {
+			$json['message'] = 'File too large (upload_max_filesize too low).';
+			return $response->withJson($json, 400);
+		}
+
 		if ($request->getParam('token') === null) {
 			$json['message'] = 'Token not specified.';
 			return $response->withJson($json, 400);

app/helpers.php

@@ -34,6 +34,34 @@ if (!function_exists('humanFileSize')) {
 	}
 }
 
+if (!function_exists('stringToBytes')) {
+	/**
+	 * @param $str
+	 * @return int|string
+	 */
+	function stringToBytes(string $str): int
+	{
+		$val = trim($str);
+		if (is_numeric($val)) {
+			return (int)$val;
+		}
+
+		$last = strtolower($val[strlen($val) - 1]);
+		$val = substr($val, 0, -1);
+
+		$val = (int)$val;
+		switch ($last) {
+			case 'g':
+				$val *= 1024;
+			case 'm':
+				$val *= 1024;
+			case 'k':
+				$val *= 1024;
+		}
+		return $val;
+	}
+}
+
 if (!function_exists('removeDirectory')) {
 	/**
 	 * Remove a directory and it's content

composer.json

@@ -1,6 +1,6 @@
 {
   "name": "sergix44/xbackbone",
-  "version": "2.4",
+  "version": "2.4.1",
   "description": "A lightweight ShareX PHP backend",
   "type": "project",
   "require": {

resources/templates/dashboard/pager_header.twig

@@ -12,7 +12,7 @@
     <div class="col-md-6 d-flex justify-content-center">
         {% include 'comp/pager.twig' %}
     </div>
-    <div class="col-md-3 text-right">
+    <div class="col-md-3 text-lg-right text-center mb-3">
         <div class="btn-group">
             <div class="btn-group">
                 <button class="btn btn-outline-primary dropdown-toggle" type="button" id="dropdownOrder" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">