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// Copyright 2017 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 api
import (
"errors"
"github.com/miniflux/miniflux/server/api/payload"
"github.com/miniflux/miniflux/server/core"
)
// FeedIcon returns a feed icon.
func (c *Controller) FeedIcon(ctx *core.Context, request *core.Request, response *core.Response) {
userID := ctx.UserID()
feedID, err := request.IntegerParam("feedID")
if err != nil {
response.JSON().BadRequest(err)
return
}
if !c.store.HasIcon(feedID) {
response.JSON().NotFound(errors.New("This feed doesn't have any icon"))
return
}
icon, err := c.store.IconByFeedID(userID, feedID)
if err != nil {
response.JSON().ServerError(errors.New("Unable to fetch feed icon"))
return
}
if icon == nil {
response.JSON().NotFound(errors.New("This feed doesn't have any icon"))
return
}
response.JSON().Standard(&payload.FeedIcon{
ID: icon.ID,
MimeType: icon.MimeType,
Data: icon.DataURL(),
})
}
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