From f49b42f70f902d4da1e0fa4080e99164b331b716 Mon Sep 17 00:00:00 2001 From: Frédéric Guillot Date: Sun, 29 Apr 2018 16:35:04 -0700 Subject: Use vanilla HTTP handlers (refactoring) --- ui/static_app_icon.go | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 ui/static_app_icon.go (limited to 'ui/static_app_icon.go') diff --git a/ui/static_app_icon.go b/ui/static_app_icon.go new file mode 100644 index 0000000..19a823e --- /dev/null +++ b/ui/static_app_icon.go @@ -0,0 +1,37 @@ +// Copyright 2018 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 ui + +import ( + "encoding/base64" + "net/http" + "time" + + "github.com/miniflux/miniflux/http/request" + "github.com/miniflux/miniflux/http/response" + "github.com/miniflux/miniflux/http/response/html" + "github.com/miniflux/miniflux/logger" + "github.com/miniflux/miniflux/ui/static" +) + +// AppIcon renders application icons. +func (c *Controller) AppIcon(w http.ResponseWriter, r *http.Request) { + filename := request.Param(r, "filename", "favicon.png") + encodedBlob, found := static.Binaries[filename] + if !found { + logger.Info("[Controller:AppIcon] This icon doesn't exists: %s", filename) + html.NotFound(w) + return + } + + blob, err := base64.StdEncoding.DecodeString(encodedBlob) + if err != nil { + logger.Error("[Controller:AppIcon] %v", err) + html.NotFound(w) + return + } + + response.Cache(w, r, "image/png", static.BinariesChecksums[filename], blob, 48*time.Hour) +} -- cgit v1.2.3