mirror of https://github.com/miniflux/v2.git
38 lines
988 B
Go
38 lines
988 B
Go
// 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 "miniflux.app/ui"
|
|
|
|
import (
|
|
"encoding/base64"
|
|
"net/http"
|
|
"time"
|
|
|
|
"miniflux.app/http/request"
|
|
"miniflux.app/http/response"
|
|
"miniflux.app/http/response/html"
|
|
"miniflux.app/logger"
|
|
"miniflux.app/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)
|
|
}
|