Implement first event for javascript

webinterface.py

@@ -4,6 +4,7 @@ from bottle.ext.websocket import websocket
 from os.path import join as pathjoin
 from statemachine import InitState, RegisteringState, IdleState, SchelltState, AcceptingState, CallTerminatingState, ForgottenState, BusyBeepingState, CallRunningState, WecktState, ConnectingState, DialingState
 import threading
+import json
 
 class WebInitState(InitState):
     def __init__(self, web):
@@ -66,9 +67,8 @@ class WebDialingState(DialingState):
         super().__init__(web.controller)
 
     def on_nummernschalter_input(self, num):
-        print("calling super method")
         super().on_nummernschalter_input(num)
-        print("local method got num: " + str(num))
+        #self.web.send_event({"event": "num_entered", "data": {"number": int(num)}})
 
 
 class FeTapWeb():
@@ -86,12 +86,15 @@ class FeTapWeb():
         return "<h1>Hello world!</h1>"
 
     def publish_status(self):
-        print(self.controller.state.__class__.__name__)
         new_state = eval("Web" + self.controller.state.__class__.__name__)(self)
         self.controller.state = new_state
         for ws in self.websockets:
             ws.send("this is a message triggered from the server")
-        return "ok"
+
+    def send_event(self, js_event):
+        data = json.dumps(js_event)
+        for ws in self.websockets:
+            ws.send(data)
 
     def ws_connect(self, ws):
         self.websockets.append(ws)