add youtube background

router/api/twitch.go

@@ -0,0 +1,13 @@
+package api
+
+import (
+	"git.trj.tw/golang/mtfosbot/model"
+)
+
+func sessionTypeTwitch(id string) (ch []*model.TwitchChannel, err error) {
+	return
+}
+
+func sessionTypeSystem() (ch []*model.TwitchChannel, err error) {
+	return
+}