mirror of https://github.com/miniflux/v2.git
45 lines
1023 B
Go
45 lines
1023 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 (
|
|
"net/http"
|
|
"path/filepath"
|
|
"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, err := static.GetBinaryFileChecksum(filename)
|
|
if err != nil {
|
|
html.NotFound(w, r)
|
|
return
|
|
}
|
|
|
|
response.New(w, r).WithCaching(etag, 72*time.Hour, func(b *response.Builder) {
|
|
blob, err := static.LoadBinaryFile(filename)
|
|
if err != nil {
|
|
html.ServerError(w, r, err)
|
|
return
|
|
}
|
|
|
|
switch filepath.Ext(filename) {
|
|
case ".png":
|
|
b.WithHeader("Content-Type", "image/png")
|
|
case ".svg":
|
|
b.WithHeader("Content-Type", "image/svg+xml")
|
|
}
|
|
|
|
b.WithoutCompression()
|
|
b.WithBody(blob)
|
|
b.Write()
|
|
})
|
|
}
|