First commit

server/ui/form/feed.go

@@ -0,0 +1,53 @@
+// 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 form
+
+import (
+	"errors"
+	"github.com/miniflux/miniflux2/model"
+	"net/http"
+	"strconv"
+)
+
+// FeedForm represents a feed form in the UI
+type FeedForm struct {
+	FeedURL    string
+	SiteURL    string
+	Title      string
+	CategoryID int64
+}
+
+// ValidateModification validates FeedForm fields
+func (f FeedForm) ValidateModification() error {
+	if f.FeedURL == "" || f.SiteURL == "" || f.Title == "" || f.CategoryID == 0 {
+		return errors.New("All fields are mandatory.")
+	}
+	return nil
+}
+
+func (f FeedForm) Merge(feed *model.Feed) *model.Feed {
+	feed.Category.ID = f.CategoryID
+	feed.Title = f.Title
+	feed.SiteURL = f.SiteURL
+	feed.FeedURL = f.FeedURL
+	feed.ParsingErrorCount = 0
+	feed.ParsingErrorMsg = ""
+	return feed
+}
+
+// NewFeedForm parses the HTTP request and returns a FeedForm
+func NewFeedForm(r *http.Request) *FeedForm {
+	categoryID, err := strconv.Atoi(r.FormValue("category_id"))
+	if err != nil {
+		categoryID = 0
+	}
+
+	return &FeedForm{
+		FeedURL:    r.FormValue("feed_url"),
+		SiteURL:    r.FormValue("site_url"),
+		Title:      r.FormValue("title"),
+		CategoryID: int64(categoryID),
+	}
+}