Implements cahcing of album description and cover

album.go

@@ -115,22 +115,23 @@ func (a *Album) GetBedethequeComURI() string {
 		a.ID)
 }
 
+// A Link represent a link to a ressource
+type Link struct {
+	// Title of the link
+	Title string
+	// Target of the link
+	Target string
+}
+
 // An AlbumDescription is a more complete BD description
 //
 // It holds data that can be fetched from bedetheque.com
 type AlbumDescription struct {
-	Album *Album
-
-	HasCover    bool
+	CoverExt    string
 	Description string
 	Note        float64
 
-	Scenarist string
-	Designer  string
-	Colorist  string
-	Cycle     string
-	Format    string
-	Pages     int32
-
-	Created time.Time
+	Scenarist []Link
+	Designer  []Link
+	Colorist  []Link
 }