modify websocketserver to broker with callback functions

main.go

@@ -6,7 +6,7 @@ import (
 	"github.com/gin-gonic/gin"
 	"github.com/tecamino/tecamino-dbm/args"
 	"github.com/tecamino/tecamino-dbm/dbm"
-	"github.com/tecamino/tecamino-dbm/server"
+	ws "github.com/tecamino/tecamino-dbm/websocket"
 )
 
 func main() {
@@ -23,7 +23,7 @@ func main() {
 
 	//initialize new server
 	dbmHandler.Log.Debug("main", "initialize new server instance")
-	s := server.NewServer(a.AllowOrigins)
+	s := ws.NewServer(a.AllowOrigins)
 
 	//set routes
 	dbmHandler.Log.Debug("main", "setting routes")