From b01ef29c6681414a7d8872985a42801523328fbb Mon Sep 17 00:00:00 2001
From: Frank Naegler <frank.naegler@typo3.org>
Date: Wed, 4 Apr 2018 11:18:15 +0200
Subject: [PATCH] [TASK] Add hook to upload methods in GeneralUtility

Resolves: #84600
Releases: master, 8.7, 7.6
Change-Id: I3f4698e892c98aadb41d3e6ba4f1e974a2ca479d
Reviewed-on: https://review.typo3.org/56544
Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Stefan Neufeind <typo3.neufeind@speedpartner.de>
Tested-by: Stefan Neufeind <typo3.neufeind@speedpartner.de>
Reviewed-by: Andreas Fernandez <a.fernandez@scripting-base.de>
Tested-by: Andreas Fernandez <a.fernandez@scripting-base.de>
---
 .../core/Classes/Utility/GeneralUtility.php      | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/typo3/sysext/core/Classes/Utility/GeneralUtility.php b/typo3/sysext/core/Classes/Utility/GeneralUtility.php
index 6c81c57db913..2a9adf879ba9 100644
--- a/typo3/sysext/core/Classes/Utility/GeneralUtility.php
+++ b/typo3/sysext/core/Classes/Utility/GeneralUtility.php
@@ -3228,6 +3228,14 @@ public static function sanitizeLocalUrl($url = '')
      */
     public static function upload_copy_move($source, $destination)
     {
+        if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['TYPO3\CMS\Core\Utility\GeneralUtility']['moveUploadedFile'] ?? null)) {
+            $params = ['source' => $source, 'destination' => $destination, 'method' => 'upload_copy_move'];
+            foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['TYPO3\CMS\Core\Utility\GeneralUtility']['moveUploadedFile'] as $hookMethod) {
+                $fakeThis = false;
+                self::callUserFunction($hookMethod, $params, $fakeThis);
+            }
+        }
+
         $result = false;
         if (is_uploaded_file($source)) {
             // Return the value of move_uploaded_file, and if FALSE the temporary $source is still
@@ -3256,6 +3264,14 @@ public static function upload_to_tempfile($uploadedFileName)
     {
         if (is_uploaded_file($uploadedFileName)) {
             $tempFile = self::tempnam('upload_temp_');
+            if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['TYPO3\CMS\Core\Utility\GeneralUtility']['moveUploadedFile'] ?? null)) {
+                $params = ['source' => $uploadedFileName, 'destination' => $tempFile, 'method' => 'upload_to_tempfile'];
+                foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['TYPO3\CMS\Core\Utility\GeneralUtility']['moveUploadedFile'] as $hookMethod) {
+                    $fakeThis = false;
+                    self::callUserFunction($hookMethod, $params, $fakeThis);
+                }
+            }
+
             move_uploaded_file($uploadedFileName, $tempFile);
             return @is_file($tempFile) ? $tempFile : '';
         }