1 files changed, 0 insertions, 47 deletions
diff --git a/filter/image_proxy_filter.go b/filter/image_proxy_filter.go
deleted file mode 100644
index 01ae591..0000000
--- a/filter/image_proxy_filter.go
+++ /dev/null
@@ -1,47 +0,0 @@
-// Copyright 2017 Frédéric Guillot. All rights reserved.
-// Use of this source code is governed by the Apache 2.0
-// license that can be found in the LICENSE file.
-
-package filter // import "miniflux.app/filter"
-
-import (
-	"encoding/base64"
-	"strings"
-
-	"miniflux.app/config"
-	"miniflux.app/http/route"
-	"miniflux.app/url"
-
-	"github.com/PuerkitoBio/goquery"
-	"github.com/gorilla/mux"
-)
-
-// ImageProxyFilter rewrites image tag URLs to local proxy URL (by default only non-HTTPS URLs)
-func ImageProxyFilter(router *mux.Router, cfg *config.Config, data string) string {
-	proxyImages := cfg.ProxyImages()
-	if proxyImages == "none" {
-		return data
-	}
-
-	doc, err := goquery.NewDocumentFromReader(strings.NewReader(data))
-	if err != nil {
-		return data
-	}
-
-	doc.Find("img").Each(func(i int, img *goquery.Selection) {
-		if srcAttr, ok := img.Attr("src"); ok {
-			if proxyImages == "all" || !url.IsHTTPS(srcAttr) {
-				img.SetAttr("src", Proxify(router, srcAttr))
-			}
-		}
-	})
-
-	output, _ := doc.Find("body").First().Html()
-	return output
-}
-
-// Proxify returns a proxified link.
-func Proxify(router *mux.Router, link string) string {
-	// We use base64 url encoding to avoid slash in the URL.
-	return route.Path(router, "proxy", "encodedURL", base64.URLEncoding.EncodeToString([]byte(link)))
-}