From e6950393a754e8ffaafd2d56da6cbdcdd5b10d93 Mon Sep 17 00:00:00 2001
From: Sergey Matveev <stargrave@stargrave.org>
Date: Mon, 6 Sep 2021 20:58:25 +0300
Subject: [PATCH] No redirection for images
---
main.go | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/main.go b/main.go
index 663bf95..a4b8a32 100644
--- a/main.go
+++ b/main.go
@@ -30,6 +30,7 @@ import (
"net/http"
"os"
"os/exec"
+ "path/filepath"
"strings"
"time"
@@ -49,6 +50,23 @@ var (
CmdDWebP = "dwebp"
CmdDJXL = "djxl"
+
+ imageExts = map[string]struct{}{
+ ".apng": {},
+ ".avif": {},
+ ".gif": {},
+ ".heic": {},
+ ".jp2": {},
+ ".jpeg": {},
+ ".jpg": {},
+ ".jxl": {},
+ ".mng": {},
+ ".png": {},
+ ".svg": {},
+ ".tif": {},
+ ".tiff": {},
+ ".webp": {},
+ }
)
func dialTLS(ctx context.Context, network, addr string) (net.Conn, error) {
@@ -237,6 +255,9 @@ func roundTrip(w http.ResponseWriter, req *http.Request) {
if strings.Contains(req.Header.Get("User-Agent"), "newsboat/") {
goto NoRedir
}
+ if _, ok := imageExts[filepath.Ext(req.URL.Path)]; ok {
+ goto NoRedir
+ }
redirType = "temporary"
default:
goto NoRedir
--
2.51.0