Add tags to rss struct

rss/feed.go

@@ -17,6 +17,7 @@ type Feed struct {
 	Updated       time.Time
 	Title         string
 	Items         []string
+	Tags          []string
 	ItemFilter    string
 	ContentFilter string
 	Link          string
@@ -24,7 +25,7 @@ type Feed struct {
 }
 
 func (feed *Feed) String() string {
-	return fmt.Sprintf("Title: %s, Updated: %v, Items: %v, ItemFilter: %q, ContentFilter: %q, Link: %v, Interval: %s",
+	return fmt.Sprintf("Title: %s, Updated: %v, Items: %v, ItemFilter: %q, ContentFilter: %q, Link: %v, Interval: %s, Tags: %v",
 		feed.Title,
 		feed.Updated.Local(),
 		feed.Items,
@@ -32,6 +33,7 @@ func (feed *Feed) String() string {
 		feed.ContentFilter,
 		feed.Link,
 		feed.Interval,
+		feed.Tags,
 	)
 }
 
@@ -39,7 +41,7 @@ func (feed *Feed) ID() string {
 	return strings.Join(regexp.MustCompile("[a-zA-Z0-9]*").FindAllString(feed.Link, -1), "_")
 }
 
-func New(source, itemFilter, contentFilter string, interval time.Duration) (*Feed, error) {
+func New(source, itemFilter, contentFilter string, tags []string, interval time.Duration) (*Feed, error) {
 	if _, err := regexp.Compile(itemFilter); err != nil {
 		return nil, err
 	}
@@ -51,6 +53,7 @@ func New(source, itemFilter, contentFilter string, interval time.Duration) (*Fee
 		ItemFilter:    itemFilter,
 		ContentFilter: contentFilter,
 		Link:          source,
+		Tags:          tags,
 		Interval:      interval,
 	}
 	return f, nil

rss/feed_test.go

@@ -32,7 +32,7 @@ func Test_RSSFeed(t *testing.T) {
 		},
 	}
 	for _, c := range cases {
-		feed, err := New(s.URL, c.itemFilter, c.contentFilter, time.Minute)
+		feed, err := New(s.URL, c.itemFilter, c.contentFilter, nil, time.Minute)
 		if err != nil {
 			t.Errorf("couldn't create new feed %v: %v", feed, err)
 		}