podcasts

src/assets/index.html

@@ -272,6 +272,7 @@
                     <time>{{ formatDate(itemSelectedDetails.date) }}</time>
                 </div>
                 <hr>
+                <audio class="w-100" controls v-if="itemSelectedDetails.podcast_url" :src="itemSelectedDetails.podcast_url"></audio>
                 <div v-html="itemSelectedContent"></div>
             </div>
         </div>

src/server/crawler.go

@@ -11,6 +11,7 @@ import (
 	"net"
 	"net/http"
 	"net/url"
+	"strings"
 	"time"
 )
 
@@ -237,6 +238,14 @@ func convertItems(items []*gofeed.Item, feed storage.Feed) []storage.Item {
 		if item.Author != nil {
 			author = item.Author.Name
 		}
+		podcastUrl := ""
+		if item.Enclosures != nil {
+			for _, enclosure := range item.Enclosures {
+				if strings.ToLower(enclosure.Type) == "audio/mpeg" {
+					podcastUrl = enclosure.URL
+				}
+			}
+		}
 		result[i] = storage.Item{
 			GUID:        item.GUID,
 			FeedId:      feed.Id,
@@ -249,6 +258,7 @@ func convertItems(items []*gofeed.Item, feed storage.Feed) []storage.Item {
 			DateUpdated: item.UpdatedParsed,
 			Status:      storage.UNREAD,
 			Image:       imageURL,
+			PodcastURL:  podcastUrl,
 		}
 	}
 	return result

src/storage/item.go

@@ -55,6 +55,7 @@ type Item struct {
 	DateUpdated *time.Time `json:"date_updated"`
 	Status      ItemStatus `json:"status"`
 	Image       string     `json:"image"`
+	PodcastURL  string     `json:"podcast_url"`
 }
 
 type ItemFilter struct {
@@ -91,15 +92,15 @@ func (s *Storage) CreateItems(items []Item) bool {
 				guid, feed_id, title, link, description,
 				content, author,
 				date, date_updated, date_arrived,
-				status, image
+				status, image, podcast_url
 			)
-			values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+			values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
 			on conflict (feed_id, guid) do update set
 			date_updated = ?, date_arrived = ?`,
 			item.GUID, item.FeedId, html.UnescapeString(item.Title), item.Link, item.Description,
 			item.Content, item.Author,
 			item.Date, item.DateUpdated, now,
-			UNREAD, item.Image,
+			UNREAD, item.Image, item.PodcastURL,
 			// upsert values
 			item.DateUpdated, now,
 		)
@@ -165,7 +166,7 @@ func (s *Storage) ListItems(filter ItemFilter, offset, limit int, newestFirst bo
 	query := fmt.Sprintf(`
 		select
 			i.id, i.guid, i.feed_id, i.title, i.link, i.description,
-			i.content, i.author, i.date, i.date_updated, i.status, i.image
+			i.content, i.author, i.date, i.date_updated, i.status, i.image, i.podcast_url
 		from items i
 		join feeds f on f.id = i.feed_id
 		where %s
@@ -192,6 +193,7 @@ func (s *Storage) ListItems(filter ItemFilter, offset, limit int, newestFirst bo
 			&x.DateUpdated,
 			&x.Status,
 			&x.Image,
+			&x.PodcastURL,
 		)
 		if err != nil {
 			s.log.Print(err)

src/storage/migration.go

@@ -10,13 +10,14 @@ var migrations = []func(*sql.Tx)error{
 	m00_initial,
 	m01_feed_states_and_errors,
 	m02_on_delete_actions,
+	m03_item_podcasturl,
 }
 
 var maxVersion = int64(len(migrations))
 
 func migrate(db *sql.DB, log *log.Logger) error {
 	var version int64
-	db.QueryRow("pragma user_version").Scan(&version);	
+	db.QueryRow("pragma user_version").Scan(&version);
 
 	if version >= maxVersion {
 		return nil
@@ -37,7 +38,7 @@ func migrate(db *sql.DB, log *log.Logger) error {
 		if err = migratefunc(tx); err != nil {
 			log.Printf("[migration:%d] failed to migrate", v)
 			tx.Rollback()
-			return err	
+			return err
 		}
 		if _, err = tx.Exec(fmt.Sprintf("pragma user_version = %d", v + 1)); err != nil {
 			log.Printf("[migration:%d] failed to bump version", v)
@@ -109,7 +110,7 @@ func m00_initial(tx *sql.Tx) error {
 		  delete from search where rowid = old.search_rowid;
 		end;
 	`
-	_, err := tx.Exec(sql)	
+	_, err := tx.Exec(sql)
 	return err
 }
 
@@ -210,3 +211,11 @@ func m02_on_delete_actions(tx *sql.Tx) error {
 	_, err := tx.Exec(sql)
 	return err
 }
+
+func m03_item_podcasturl(tx *sql.Tx) error {
+	sql := `
+		alter table items add column podcast_url text
+	`
+	_, err := tx.Exec(sql)
+	return err
+}