shithub: mycel

Download patch

ref: fa1ae165d7d8ff9211035b9eb5fce3268e97be47
parent: ae34f0dfa3ccf127d7eed4fcf0191e5e44d538de
author: Philip Silva <philip.silva@protonmail.com>
date: Tue Dec 29 18:33:46 EST 2020

Error handling, handle empty mime types

--- a/browser/browser.go
+++ b/browser/browser.go
@@ -1267,7 +1267,9 @@
 	buf, contentType, err := b.get(url, true)
 	if err != nil {
 		log.Errorf("error loading %v: %v", addr, err)
-		err = errors.Unwrap(err)
+		if er := errors.Unwrap(err); er != nil {
+			err = er
+		}
 		if strings.Contains(err.Error(), "HTTP response to HTTPS client") {
 			b.LocationField.Text = strings.Replace(url.String(), "https://", "http://", 1)
 			return b.LoadUrl()
@@ -1275,7 +1277,7 @@
 		b.showBodyMessage(err.Error())
 		return
 	}
-	if contentType.IsHTML() || contentType.IsPlain() {
+	if contentType.IsHTML() || contentType.IsPlain() || contentType.IsEmpty() {
 		b.render(buf)
 	} else {
 		done := make(chan int)
--- a/opossum.go
+++ b/opossum.go
@@ -40,10 +40,16 @@
 			return NewContentType("image/png", u)
 		case "gif":
 			return NewContentType("image/gif", u)
+		default:
+			return ContentType{}, nil
 		}
 	}
 	c.MediaType, c.Params, err = mime.ParseMediaType(s)
 	return
+}
+
+func (c ContentType) IsEmpty() bool {
+	return c.MediaType == ""
 }
 
 func (c ContentType) IsHTML() bool {