better rss feeds

controllers/podcast.go

@@ -442,7 +442,9 @@ func createRss(items []db.PodcastItem, title, description string, c *gin.Context
 			Title:       title,
 			Description: description,
 			Summary:     description,
+			Author:      "Podgrab Aggregation",
 			Link:        fmt.Sprintf("%s://%s/allTags", url.Scheme, url.Host),
+			Image:       model.RssItemImage{Text: title, Href: fmt.Sprintf("%s://%s/webassets/blank.png", url.Scheme, url.Host)},
 		},
 	}
 }

model/rssModels.go

@@ -25,7 +25,9 @@ type RssChannel struct {
 	Description string       `xml:"description"`
 	Type        string       `xml:"type"`
 	Summary     string       `xml:"summary"`
+	Image       RssItemImage `xml:"image"`
 	Item        []RssItem    `xml:"item"`
+	Author      string       `xml:"author"`
 }
 type RssItem struct {
 	Text        string           `xml:",chardata"`