From 43e650373b89d2fb7ce1d580dccc10ed46dd7fa7 Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Mon, 5 Nov 2018 02:16:35 +0100
Subject: [PATCH] upload: describe size overflow errors

Help diagnose some problems, particularly with low server settings.
Unfortunately exceeding upload_max_filesize only causes empty files.
---
 upload.inc.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/upload.inc.php b/upload.inc.php
index f1018c2..c578a2d 100644
--- a/upload.inc.php
+++ b/upload.inc.php
@@ -4,6 +4,10 @@ function userupload($input, $target = NULL, $filename = NULL)
 	switch ($input['error']) {
 	case UPLOAD_ERR_OK:
 		break;
+	case UPLOAD_ERR_INI_SIZE:
+	case UPLOAD_ERR_FORM_SIZE:
+		throw new Exception('bestand te groot');
+		break;
 	case UPLOAD_ERR_NO_FILE:
 		return; # current
 	default:
@@ -24,7 +28,7 @@ function userupload($input, $target = NULL, $filename = NULL)
 	}
 
 	if (!@move_uploaded_file($input['tmp_name'], $target)) {
-		throw new Exception('bestand kon niet worden opgeslagen');
+		throw new Exception("bestand kon niet worden opgeslagen in $target");
 	}
 
 	foreach (@glob('thumb/*/') as $thumbres) {
-- 
2.30.0