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miniflux/ui/feed_edit.go

73 lines
1.7 KiB
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 (
"net/http"
"github.com/miniflux/miniflux/http/context"
"github.com/miniflux/miniflux/http/request"
"github.com/miniflux/miniflux/http/response/html"
"github.com/miniflux/miniflux/ui/form"
"github.com/miniflux/miniflux/ui/session"
"github.com/miniflux/miniflux/ui/view"
)
// EditFeed shows the form to modify a subscription.
func (c *Controller) EditFeed(w http.ResponseWriter, r *http.Request) {
ctx := context.New(r)
user, err := c.store.UserByID(ctx.UserID())
if err != nil {
html.ServerError(w, err)
return
}
feedID, err := request.IntParam(r, "feedID")
if err != nil {
html.BadRequest(w, err)
return
}
feed, err := c.store.FeedByID(user.ID, feedID)
if err != nil {
html.ServerError(w, err)
return
}
if feed == nil {
html.NotFound(w)
return
}
categories, err := c.store.Categories(user.ID)
if err != nil {
html.ServerError(w, err)
return
}
feedForm := form.FeedForm{
SiteURL: feed.SiteURL,
FeedURL: feed.FeedURL,
Title: feed.Title,
ScraperRules: feed.ScraperRules,
RewriteRules: feed.RewriteRules,
Crawler: feed.Crawler,
CategoryID: feed.Category.ID,
Username: feed.Username,
Password: feed.Password,
}
sess := session.New(c.store, ctx)
view := view.New(c.tpl, ctx, sess)
view.Set("form", feedForm)
view.Set("categories", categories)
view.Set("feed", feed)
view.Set("menu", "feeds")
view.Set("user", user)
view.Set("countUnread", c.store.CountUnreadEntries(user.ID))
html.OK(w, r, view.Render("edit_feed"))
}