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// 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/ui/static"
)
func (h *handler) showAppIcon(w http.ResponseWriter, r *http.Request) {
filename := request.RouteStringParam(r, "filename")
etag, found := static.BinariesChecksums[filename]
if !found {
html.NotFound(w, r)
return
}
response.New(w, r).WithCaching(etag, 72*time.Hour, func(b *response.Builder) {
blob, err := base64.StdEncoding.DecodeString(static.Binaries[filename])
if err != nil {
html.ServerError(w, r, err)
return
}
b.WithHeader("Content-Type", "image/png")
b.WithoutCompression()
b.WithBody(blob)
b.Write()
})
}
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