Added description and a way to save and restore the RSS feed.

.gitignore

@@ -21,3 +21,5 @@
 # Go workspace file
 go.work
 
+# Custom stuff
+tmp/

cmd/feed/rss.go

@@ -1,19 +1,21 @@
 package feed
 
 import (
+	"encoding/gob"
 	"fmt"
+	"os"
 	"time"
 
 	"github.com/gorilla/feeds"
 )
 
 type Feed struct {
-	*feeds.Feed
+	feeds.Feed
 }
 
-func NewFeed(title, link, desc string) Feed {
-	return Feed{
-		Feed: &feeds.Feed{
+func NewFeed(title, link, desc string) *Feed {
+	return &Feed{
+		Feed: feeds.Feed{
 			Title:       title,
 			Link:        &feeds.Link{Href: link},
 			Description: desc,
@@ -21,11 +23,40 @@ func NewFeed(title, link, desc string) Feed {
 	}
 }
 
-func AddToFeed(feed Feed, title, content string) error {
+func SaveFeed(feed *Feed, filename string) error {
+	file, err := os.Create(filename)
+	if err != nil {
+		return fmt.Errorf("error cmd/feed/rss.go WriteFeed os.Create(): %v", err)
+	}
+	defer file.Close()
+
+	encoder := gob.NewEncoder(file)
+	encoder.Encode(feed)
+
+	return nil
+}
+
+func OpenFeed(filename string) (*Feed, error) {
+	var feed *Feed
+
+	file, err := os.Open(filename)
+	if err != nil {
+		return nil, fmt.Errorf("error cmd/feed/rss.go ReadFeed os.Open(): %v", err)
+	}
+	defer file.Close()
+
+	decoder := gob.NewDecoder(file)
+	decoder.Decode(feed)
+
+	return feed, nil
+}
+
+func AddToFeed(feed *Feed, title, desc, content string) error {
 	item := feeds.Item{
-		Title:   title,
-		Created: time.Now(),
-		Content: content,
+		Title:       title,
+		Created:     time.Now(),
+		Description: desc,
+		Content:     content,
 	}
 	feed.Add(&item)
 

cmd/handlers/editor.go

@@ -8,9 +8,10 @@ import (
 	"streifling.com/jason/cpolis/cmd/feed"
 )
 
-func HandleFinishedEdit(f feed.Feed) http.HandlerFunc {
+func HandleFinishedEdit(f *feed.Feed) http.HandlerFunc {
 	return func(w http.ResponseWriter, r *http.Request) {
 		title := r.PostFormValue("editor-title")
+		desc := r.PostFormValue("editor-desc")
 		mdContent := r.PostFormValue("editor-text")
 
 		content, err := articles.ConvertToHTML(mdContent)
@@ -19,7 +20,8 @@ func HandleFinishedEdit(f feed.Feed) http.HandlerFunc {
 			log.Panicln(err)
 		}
 
-		feed.AddToFeed(f, title, content)
+		feed.AddToFeed(f, title, desc, content)
+		feed.SaveFeed(f, "tmp/rss.gob")
 		// template.Must(template.ParseFiles("web/templates/editor.html")).ExecuteTemplate(w, "html-result", rssItem)
 	}
 }

web/templates/editor.html

@@ -1,6 +1,7 @@
 {{define "page-content"}}
 <form>
     <input type="text" name="editor-title" value="Titel">
+    <textarea name="editor-desc"></textarea>
     <textarea name="editor-text"></textarea>
     <input type="submit" value="Senden" hx-post="/finished-edit/" hx-target="#page-content">
 </form>