remove feed_url references

src/feed/atom.go

@@ -67,7 +67,6 @@ func ParseAtom(r io.Reader) (*Feed, error) {
 	feed := &Feed{
 		Title:   f.Title.String(),
 		SiteURL: first(f.Links.First("alternate"), f.Links.First("")),
-		FeedURL: f.Links.First("self"),
 	}
 	for _, e := range f.Entries {
 		date, _ := dateParse(first(e.Published, e.Updated))

src/feed/atom_test.go

@@ -38,7 +38,6 @@ func TestAtom(t *testing.T) {
 	want := &Feed{
 		Title:   "Example Feed",
 		SiteURL: "http://example.org/",
-		FeedURL: "http://example.org/feed/",
 		Items: []Item{
 			{
 				GUID:       "urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a",

src/feed/json.go

@@ -10,7 +10,6 @@ type jsonFeed struct {
 	Version string     `json:"version"`
 	Title   string     `json:"title"`
 	SiteURL string     `json:"home_page_url"`
-	FeedURL string     `json:"feed_url"`
 	Items   []jsonItem `json:"items"`
 }
 
@@ -47,7 +46,6 @@ func (f *jsonFeed) convert() *Feed {
 	feed := &Feed{
 		Title: f.Title,
 		SiteURL: f.SiteURL,
-		FeedURL: f.FeedURL,
 	}
 	for _, item := range f.Items {
 		date, _ := dateParse(first(item.DatePublished, item.DateModified))

src/feed/json_test.go

@@ -28,7 +28,6 @@ func TestJSONFeed(t *testing.T) {
 	want := &Feed{
 		Title: "My Example Feed",
 		SiteURL: "https://example.org/",
-		FeedURL: "https://example.org/feed.json",
 		Items: []Item{
 			{GUID: "2", Content: "This is a second item.", URL: "https://example.org/second-item"},
 			{GUID: "1", Content: "<p>Hello, world!</p>", URL: "https://example.org/initial-post"},

src/feed/models.go

@@ -5,7 +5,6 @@ import "time"
 type Feed struct {
 	Title   string
 	SiteURL string
-	FeedURL string
 	Items   []Item
 }