add dispatch(net.Conn, *upgrader.T) to dispatch client into controller

ws/private.go

@@ -0,0 +1,78 @@
+package ws
+
+import (
+	"git.xdrm.io/gws/upgrader"
+	"net"
+)
+
+
+// dispatch finds a controller for a client
+func (s *Server) dispatch(sock net.Conn, u *upgrader.T){
+
+	/* (1) Build client
+	---------------------------------------------------------*/
+	/* (1) Add socket */
+	client := new(Client)
+	client.soc = sock
+
+	/* (2) Add uri */
+	uri := u.Request.GetURI()
+	client.arg = make([][]string, 1)
+	client.arg[0] = []string{ uri }
+
+	/* (3) Add protocol */
+	client.pro = string(u.Response.GetProtocol())
+
+
+	/* (2) Search for a controller (from URI)
+	---------------------------------------------------------*/
+	var controller *Controller = nil
+
+	/* (1) Iterate over URI controllers */
+	for _, c := range s.ctl {
+
+		/* (2) If matches */
+		if c.uri.Match(uri) {
+
+			/* (3) Extract matches */
+			match := c.uri.GetAllMatch()
+
+			/* (4) Add them to the 'arg' attribute */
+			for _, m := range match {
+				client.arg = append(client.arg, m)
+			}
+
+			/* (5) Mark that we have a controller */
+			controller = c
+			break
+
+		}
+
+	}
+
+	/* (6) If no controller found */
+	if controller == nil && s.def != nil {
+		controller = s.def
+	}
+
+	/* (7) If no controller -> close socket */
+	if controller == nil {
+		sock.Close()
+		return
+	}
+
+
+	/* (3) Manage client+controller
+	---------------------------------------------------------*/
+	/* (1) Add client to server */
+	s.cli = append(s.cli, client)
+
+	/* (2) Add controller to client */
+	client.ctl = controller
+
+	/* (3) Launch controller routine */
+	go controller.fun(client, nil)
+
+	return
+
+}