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miniflux/ui/static_favicon.go
2018-10-08 15:31:58 -07:00

37 lines
899 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/response"
"miniflux.app/http/response/html"
"miniflux.app/ui/static"
)
// Favicon shows the application favicon.
func (c *Controller) Favicon(w http.ResponseWriter, r *http.Request) {
etag, found := static.BinariesChecksums["favicon.ico"]
if !found {
html.NotFound(w, r)
return
}
response.New(w, r).WithCaching(etag, 48*time.Hour, func(b *response.Builder) {
blob, err := base64.StdEncoding.DecodeString(static.Binaries["favicon.ico"])
if err != nil {
html.ServerError(w, r, err)
return
}
b.WithHeader("Content-Type", "image/x-icon")
b.WithoutCompression()
b.WithBody(blob)
b.Write()
})
}