Return 404 when artwork is not available in /share/img endpoint

server/subsonic/media_retrieval_test.go

@@ -8,6 +8,7 @@ import (
 	"net/http/httptest"
 	"time"
 
+	"github.com/navidrome/navidrome/core/artwork"
 	"github.com/navidrome/navidrome/log"
 	"github.com/navidrome/navidrome/model"
 	"github.com/navidrome/navidrome/tests"
@@ -105,13 +106,14 @@ var _ = Describe("MediaRetrievalController", func() {
 })
 
 type fakeArtwork struct {
+	artwork.Artwork
 	data     string
 	err      error
 	recvId   string
 	recvSize int
 }
 
-func (c *fakeArtwork) Get(_ context.Context, id string, size int) (io.ReadCloser, time.Time, error) {
+func (c *fakeArtwork) GetOrPlaceholder(_ context.Context, id string, size int) (io.ReadCloser, time.Time, error) {
 	if c.err != nil {
 		return nil, time.Time{}, c.err
 	}