From 0da3a1ffb94053ed691d453c92129a6f702503be Mon Sep 17 00:00:00 2001
From: Asaf Gartner <asaf@handmadedev.org>
Date: Tue, 4 May 2021 16:35:30 +0300
Subject: [PATCH] Added a 404 path for assets that doesn't render the full
 template

---
 src/website/routes.go | 21 +++++++++++++--------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/src/website/routes.go b/src/website/routes.go
index a2785455..61e6a6a6 100644
--- a/src/website/routes.go
+++ b/src/website/routes.go
@@ -166,16 +166,21 @@ func ProjectCSS(c *RequestContext) ResponseData {
 }
 
 func FourOhFour(c *RequestContext) ResponseData {
-	templateData := struct {
-		templates.BaseData
-		Wanted string
-	}{
-		BaseData: getBaseData(c),
-		Wanted:   c.FullUrl(),
-	}
 	var res ResponseData
 	res.StatusCode = http.StatusNotFound
-	res.WriteTemplate("404.html", templateData, c.Perf)
+
+	if c.Req.Header["Accept"] != nil && strings.Contains(c.Req.Header["Accept"][0], "text/html") {
+		templateData := struct {
+			templates.BaseData
+			Wanted string
+		}{
+			BaseData: getBaseData(c),
+			Wanted:   c.FullUrl(),
+		}
+		res.WriteTemplate("404.html", templateData, c.Perf)
+	} else {
+		res.Write([]byte("Not Found"))
+	}
 	return res
 }