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// 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"
"miniflux.app/http/client"
"miniflux.app/http/request"
"miniflux.app/http/response/html"
"miniflux.app/http/route"
"miniflux.app/logger"
"miniflux.app/reader/opml"
"miniflux.app/ui/session"
"miniflux.app/ui/view"
)
func (h *handler) uploadOPML(w http.ResponseWriter, r *http.Request) {
user, err := h.store.UserByID(request.UserID(r))
if err != nil {
html.ServerError(w, r, err)
return
}
file, fileHeader, err := r.FormFile("file")
if err != nil {
logger.Error("[UI:UploadOPML] %v", err)
html.Redirect(w, r, route.Path(h.router, "import"))
return
}
defer file.Close()
logger.Debug(
"[UI:UploadOPML] User #%d uploaded this file: %s (%d bytes)",
user.ID,
fileHeader.Filename,
fileHeader.Size,
)
sess := session.New(h.store, request.SessionID(r))
view := view.New(h.tpl, r, sess)
view.Set("menu", "feeds")
view.Set("user", user)
view.Set("countUnread", h.store.CountUnreadEntries(user.ID))
view.Set("countErrorFeeds", h.store.CountErrorFeeds(user.ID))
if fileHeader.Size == 0 {
view.Set("errorMessage", "error.empty_file")
html.OK(w, r, view.Render("import"))
return
}
if impErr := opml.NewHandler(h.store).Import(user.ID, file); impErr != nil {
view.Set("errorMessage", impErr)
html.OK(w, r, view.Render("import"))
return
}
html.Redirect(w, r, route.Path(h.router, "feeds"))
}
func (h *handler) fetchOPML(w http.ResponseWriter, r *http.Request) {
user, err := h.store.UserByID(request.UserID(r))
if err != nil {
html.ServerError(w, r, err)
return
}
url := r.FormValue("url")
if url == "" {
html.Redirect(w, r, route.Path(h.router, "import"))
return
}
logger.Debug(
"[UI:FetchOPML] User #%d fetching this URL: %s",
user.ID,
url,
)
sess := session.New(h.store, request.SessionID(r))
view := view.New(h.tpl, r, sess)
view.Set("menu", "feeds")
view.Set("user", user)
view.Set("countUnread", h.store.CountUnreadEntries(user.ID))
view.Set("countErrorFeeds", h.store.CountErrorFeeds(user.ID))
clt := client.New(url)
resp, err := clt.Get()
if err != nil {
view.Set("errorMessage", err)
html.OK(w, r, view.Render("import"))
return
}
if impErr := opml.NewHandler(h.store).Import(user.ID, resp.Body); impErr != nil {
view.Set("errorMessage", impErr)
html.OK(w, r, view.Render("import"))
return
}
html.Redirect(w, r, route.Path(h.router, "feeds"))
}
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