youtube shorts in readability

Prior to this commit, `MediaLinks` were always returned as `nil`.
Peeking a bit I figured that's becuase the argument to `MediaLinks.Scan`
is in fact a string, and not a `[]byte` as the code expects. I guess
that might be because `media_links` is a `json` (not `jsonb`) column in
sqlite. I have no idea which of the two is best to use for the DB side,
but it's easy to make the code support both.

doc/changelog.md

@@ -3,6 +3,7 @@
 - (new) serve on unix socket (thanks to @rvighne)
 - (new) more auto-refresh options: 12h & 24h (thanks to @aswerkljh for suggestion)
 - (fix) smooth scrolling on iOS (thanks to gatheraled)
+- (fix) displaying youtube shorts in "Read Here" (thanks to @Dean-Corso for the report)
 - (etc) theme-color support (thanks to @asimpson)
 - (etc) cookie security measures (thanks to Tom Fitzhenry)
 - (etc) restrict access to internal IPs for page crawler (thanks to Omar Kurt)

src/assets/assets.go

@@ -8,7 +8,6 @@ import (
 	"io/ioutil"
 	"log"
 	"os"
-	"fmt"
 )
 
 type assetsfs struct {
@@ -20,10 +19,8 @@ var FS assetsfs
 
 func (afs assetsfs) Open(name string) (fs.File, error) {
 	if afs.embedded != nil {
-		fmt.Println("serving from embedded")
 		return afs.embedded.Open(name)
 	}
-	fmt.Println("serving local")
 	return os.DirFS("src/assets").Open(name)
 }
 

src/content/silo/iframe.go

@@ -22,6 +22,8 @@ func VideoIFrame(link string) string {
 	youtubeID := ""
 	if l.Host == "www.youtube.com" && l.Path == "/watch" {
 		youtubeID = l.Query().Get("v")
+	} else if l.Host == "www.youtube.com" && strings.HasPrefix(l.Path, "/shorts/") {
+		youtubeID = strings.TrimPrefix(l.Path, "/shorts/")
 	} else if l.Host == "youtu.be" {
 		youtubeID = strings.TrimLeft(l.Path, "/")
 	}

src/storage/item.go

@@ -54,10 +54,14 @@ type MediaLink struct {
 type MediaLinks []MediaLink
 
 func (m *MediaLinks) Scan(src any) error {
-	if data, ok := src.([]byte); ok {
+	switch data := src.(type) {
+	case []byte:
 		return json.Unmarshal(data, m)
+	case string:
+		return json.Unmarshal([]byte(data), m)
+	default:
+		return nil
 	}
-	return nil
 }
 
 func (m MediaLinks) Value() (driver.Value, error) {
@@ -419,7 +423,6 @@ func (s *Storage) DeleteOldItems() {
 		where status != ?
 		group by i.feed_id
 	`, itemsKeepSize, STARRED)
-
 	if err != nil {
 		log.Print(err)
 		return