From 689df3b2a8a8d7d79d18cd5e9bbc4beba6b12f4c Mon Sep 17 00:00:00 2001
From: Rose Hogenson <rosehogenson@posteo.net>
Date: Mon, 29 Dec 2025 23:01:53 -0800
Subject: Fix error messages

---
 roseh.moe.go | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

(limited to 'roseh.moe.go')

diff --git a/roseh.moe.go b/roseh.moe.go
index 02428f3..55e2682 100644
--- a/roseh.moe.go
+++ b/roseh.moe.go
@@ -217,6 +217,10 @@ var (
 	wormholeTemplate       = template.Must(template.Must(outlineTemplate.Clone()).New("body").Parse(wormholeTemplateString)).Lookup("outline")
 )
 
+type wormholeTemplateArgs struct {
+	Err string
+}
+
 func makeHole() string {
 	const nWords = 10
 	buf := make([]byte, 2*nWords)
@@ -306,7 +310,7 @@ func readHoleFile(w http.ResponseWriter, hole string) error {
 }
 
 func wormhole(w http.ResponseWriter, r *http.Request) {
-	if err := wormholeTemplate.Execute(w, nil); err != nil {
+	if err := wormholeTemplate.Execute(w, wormholeTemplateArgs{}); err != nil {
 		log.Printf("Warning: wormhole: %s", err)
 	}
 }
@@ -333,7 +337,7 @@ func wormholeUpload(w http.ResponseWriter, r *http.Request) {
 		if err != nil {
 			break
 		}
-		if part.FormName() != "file" {
+		if part.FormName() != "file" || part.FileName() == "" {
 			continue
 		}
 		hole, err := writeHoleFile(part)
@@ -351,7 +355,10 @@ func wormholeUpload(w http.ResponseWriter, r *http.Request) {
 		}
 		return
 	}
-	http.Error(w, "file not found", http.StatusBadRequest)
+	w.WriteHeader(http.StatusBadRequest)
+	if err := wormholeTemplate.Execute(w, wormholeTemplateArgs{Err: "don't forget to pick a file"}); err != nil {
+		log.Printf("Warning: wormholeTemplate: %s", err)
+	}
 }
 
 func wormholeDownload(w http.ResponseWriter, r *http.Request) {
-- 
cgit v1.3.1