Initial simple implementation of app.py

app.py

@@ -1,5 +1,9 @@
 #!/usr/bin/env python
 import sentry_sdk
+import communicator
+import consumerlocator
+import messagesender
+
 
 """
 Main Flask RESTful API
@@ -13,4 +17,19 @@ __version__text__ = "1"
 sentry_sdk.init("https://3fa5ae886ba1489092ad49a93cb419c1@sentry.kmlabz.com/9")
 
 if __name__ == "__main__":
-    print("Producer")
+    print("Producer: init")
+    comm = communicator.Communicator()
+    conslist = consumerlocator.ConsumerLocator()
+    conslist.initCommunicator(comm)
+    message = messagesender.MessageSender()
+
+    conslist.learnconsumerlist()
+    print("Producer: started sending")
+    for i in range(30):
+        print("Producer: send %i message", i)
+        msg = message.CreateMessage(20)
+        if not conslist.checkcurrentconsumer():
+            conslist.updateconsumer()
+        comm.sendmessage(msg)
+
+    print("Producer: finished")

consumerlocator.py

@@ -19,18 +19,21 @@ class ConsumerLocator:
     Manages the list of consumers.
     """
 
-    def __init__(self, comm: communicator.Communicator):
+    def __init__(self):
         """
         Initialize class.
         """
         self.consumerList = [{"Host": "KnownHost", "State": True, "LastOk": datetime.datetime.now()}]
         self.currentConsumer = self.consumerList[0]["Host"]
+
+    def initCommunicator(self,  comm: communicator.Communicator):
         self.communicator = comm
 
     def learnconsumerlist(self):
         """"
         Learns the list of consumers.
         """
+#TODO improve learning
         recievedConsumerList = self.communicator.discoveravailableconsumers()
         for consumer in recievedConsumerList:
             self.consumerList.append({"Host": consumer, "State": True, "LastOk": datetime.datetime.now()})