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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 ui
import (
"github.com/miniflux/miniflux/http/handler"
"github.com/miniflux/miniflux/logger"
"github.com/miniflux/miniflux/reader/opml"
)
// Export generates the OPML file.
func (c *Controller) Export(ctx *handler.Context, request *handler.Request, response *handler.Response) {
user := ctx.LoggedUser()
opml, err := opml.NewHandler(c.store).Export(user.ID)
if err != nil {
response.HTML().ServerError(err)
return
}
response.XML().Download("feeds.opml", opml)
}
// Import shows the import form.
func (c *Controller) Import(ctx *handler.Context, request *handler.Request, response *handler.Response) {
args, err := c.getCommonTemplateArgs(ctx)
if err != nil {
response.HTML().ServerError(err)
return
}
response.HTML().Render("import", ctx.UserLanguage(), args.Merge(tplParams{
"menu": "feeds",
}))
}
// UploadOPML handles OPML file importation.
func (c *Controller) UploadOPML(ctx *handler.Context, request *handler.Request, response *handler.Response) {
file, fileHeader, err := request.File("file")
if err != nil {
logger.Error("[Controller:UploadOPML] %v", err)
response.Redirect(ctx.Route("import"))
return
}
defer file.Close()
user := ctx.LoggedUser()
logger.Info(
"[Controller:UploadOPML] User #%d uploaded this file: %s (%d bytes)",
user.ID,
fileHeader.Filename,
fileHeader.Size,
)
if impErr := opml.NewHandler(c.store).Import(user.ID, file); impErr != nil {
args, err := c.getCommonTemplateArgs(ctx)
if err != nil {
response.HTML().ServerError(err)
return
}
response.HTML().Render("import", ctx.UserLanguage(), args.Merge(tplParams{
"errorMessage": impErr,
"menu": "feeds",
}))
return
}
response.Redirect(ctx.Route("feeds"))
}
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