add more song info and preparations for advanced search

1 files changed, 3 insertions, 3 deletions

diff --git a/backend.go b/backend.go
index 9f778b2..dd34fcc 100644
--- a/backend.go
+++ b/backend.go
@@ -7,7 +7,7 @@ import (
 
 type Backend interface {
 	Play(song *Song, player Player)
-	Search(keyword string) []Song
+	Search(map[string]string) []Song
 	OnSongFinished(song *Song)
 }
 
@@ -15,8 +15,8 @@ type DummyBackend struct{}
 
 func (dummy *DummyBackend) Play(song *Song, player Player) {}
 func (dummy *DummyBackend) OnSongFinished(song *Song)      {}
-func (dummy *DummyBackend) Search(keyword string) []Song {
-	s := NewDummySong("Dummy Mc Crashtest", "exactly "+keyword)
+func (dummy *DummyBackend) Search(map[string]string) []Song {
+	s := NewDummySong("Dummy Mc Crashtest", "foo")
 	return []Song{s}
 }