Create RSS from HTML

cmd/articles/markdown.go

@@ -7,10 +7,10 @@ import (
 	"github.com/yuin/goldmark"
 )
 
-func ConvertToHTML(markdown string) (string, error) {
+func ConvertToHTML(md string) (string, error) {
 	var buf bytes.Buffer
 
-	if err := goldmark.Convert([]byte(markdown), &buf); err != nil {
+	if err := goldmark.Convert([]byte(md), &buf); err != nil {
 		return "", fmt.Errorf("error: cmd/articles/markdown.go ConvertToHTML goldmark.Convert(): %v", err)
 	}
 

cmd/feed/rss.go

@@ -0,0 +1,39 @@
+package feed
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/gorilla/feeds"
+)
+
+type Feed struct {
+	*feeds.Feed
+}
+
+func NewFeed(title, link, desc string) Feed {
+	return Feed{
+		Feed: &feeds.Feed{
+			Title:       title,
+			Link:        &feeds.Link{Href: link},
+			Description: desc,
+		},
+	}
+}
+
+func AddToFeed(feed Feed, title, content string) error {
+	item := feeds.Item{
+		Title:   title,
+		Created: time.Now(),
+		Content: content,
+	}
+	feed.Add(&item)
+
+	rss, err := feed.ToRss()
+	if err != nil {
+		return fmt.Errorf("error cmd/feed/rss.go AddToFeed feed.ToRss(): %v", err)
+	}
+	fmt.Println(rss)
+
+	return nil
+}

cmd/handlers/editor.go

@@ -1,23 +1,25 @@
 package handlers
 
 import (
-	"html/template"
 	"log"
 	"net/http"
 
 	"streifling.com/jason/cpolis/cmd/articles"
+	"streifling.com/jason/cpolis/cmd/feed"
 )
 
-func HandleFinishedEdit() http.HandlerFunc {
+func HandleFinishedEdit(f feed.Feed) http.HandlerFunc {
 	return func(w http.ResponseWriter, r *http.Request) {
-		md := r.PostFormValue("editor-textarea")
+		title := r.PostFormValue("editor-title")
+		mdContent := r.PostFormValue("editor-text")
 
-		html, err := articles.ConvertToHTML(md)
+		content, err := articles.ConvertToHTML(mdContent)
 		if err != nil {
 			http.Error(w, err.Error(), http.StatusInternalServerError)
 			log.Panicln(err)
 		}
 
-		template.Must(template.ParseFiles("web/templates/editor.html")).ExecuteTemplate(w, "html-result", html)
+		feed.AddToFeed(f, title, content)
+		// template.Must(template.ParseFiles("web/templates/editor.html")).ExecuteTemplate(w, "html-result", rssItem)
 	}
 }