Refactored responses, implemented getLicense

responses/subsonic.go

@@ -0,0 +1,16 @@
+package responses
+
+import (
+	"encoding/xml"
+	"github.com/astaxie/beego"
+)
+
+type Subsonic struct {
+	XMLName xml.Name `xml:"http://subsonic.org/restapi subsonic-response"`
+	Status  string   `xml:"status,attr"`
+	Version string   `xml:"version,attr"`
+}
+
+func NewSubsonic() Subsonic {
+	return Subsonic{Status: "ok", Version: beego.AppConfig.String("apiversion")}
+}