From 7c1327654c44ceb91149ed5f896fbc558091cde5 Mon Sep 17 00:00:00 2001
From: Gregor Best <gbe@unobtanium.de>
Date: Sun, 11 Apr 2021 19:42:11 +0200
Subject: [PATCH] Enfore a maximum length on the name
---
main.go | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/main.go b/main.go
index 9352de0..9808d5c 100644
--- a/main.go
+++ b/main.go
@@ -64,13 +64,17 @@ func main() {
// TODO: load/store image
- // TODO: Validate max. length
name := r.FormValue("name")
if name == "" {
http.Error(w, "name empty or missing", http.StatusBadRequest)
return
}
+ if len(name) > 80 {
+ http.Error(w, "name too long, max length is 80", http.StatusBadRequest)
+ return
+ }
+
ratingVal := r.FormValue("rating")
rating, err := strconv.Atoi(ratingVal)
if err != nil {
--
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