38 lines
1 KiB
Go
38 lines
1 KiB
Go
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// Copyright 2018 Frédéric Guillot. All rights reserved.
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// Use of this source code is governed by the Apache 2.0
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// license that can be found in the LICENSE file.
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package ui
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import (
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"encoding/base64"
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"net/http"
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"time"
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"github.com/miniflux/miniflux/http/request"
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"github.com/miniflux/miniflux/http/response"
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"github.com/miniflux/miniflux/http/response/html"
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"github.com/miniflux/miniflux/logger"
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"github.com/miniflux/miniflux/ui/static"
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)
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// AppIcon renders application icons.
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func (c *Controller) AppIcon(w http.ResponseWriter, r *http.Request) {
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filename := request.Param(r, "filename", "favicon.png")
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encodedBlob, found := static.Binaries[filename]
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if !found {
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logger.Info("[Controller:AppIcon] This icon doesn't exists: %s", filename)
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html.NotFound(w)
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return
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}
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blob, err := base64.StdEncoding.DecodeString(encodedBlob)
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if err != nil {
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logger.Error("[Controller:AppIcon] %v", err)
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html.NotFound(w)
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return
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}
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response.Cache(w, r, "image/png", static.BinariesChecksums[filename], blob, 48*time.Hour)
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}
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