def messagehandler(self,message):
connection_manager = ConnectionManager(self.associated_devices)
print('Request received from eventbus')
print(message)
thread = None
if message != None:
body = message['body']
action = body['action']
payload = body['payload']
if action == "CONNECT":
deviceName = payload['deviceName']
connection_manager.connect_device(deviceName)
elif action == "INQUIRY":
print action
self.devices = []
thread = inquiryThread(eb, self.devices, body['id'], associated_devices)
elif action == "READ" or action == "WRITE":
deviceURI = body['device']
if connection_manager.contains_name(deviceURI):
thread = PersistentConnectionThread(eb, connection_manager.get_btsocket_for_name(deviceURI), body)
else:
print action
for device in self.associated_devices:
if device['name'] == deviceURI:
deviceMAC = device['address']
thread = communicationThread(eb, deviceMAC, body)
elif action == "disconnect":
deviceURI = body['device']
del devices[deviceURI]
else:
print("no msg found")
thread.start()
class Client:
def __init__(self, associated_devices):
self.devices = []
self.associated_devices = associated_devices
self.connection_manager = ConnectionManager(self.associated_devices)
#Handler for errors and msg
def messagehandler(self, message):
print('Request received from eventbus')
print(message)
thread = None
if message != None:
body = message['body']
action = body['action']
if action == "CONNECT" or action == "WRITE":
payload = body['payload']
if action == "CONNECT":
deviceName = payload['deviceName']
if self.connection_manager.connect_device(deviceName):
response = {'message': 'Connected ' + deviceName}
else:
response = {
'message': {
'error': 'Could not connect ' + deviceName
}
}
response['id'] = body['id']
eb.send(PY2JA, response)
elif action == "INQUIRY":
print action
self.devices = []
thread = inquiryThread(eb, self.devices, body['id'],
associated_devices)
elif action == "READ" or action == "WRITE":
deviceURI = body['device']
if self.connection_manager.contains_name(deviceURI):
thread = PersistentConnectionThread(
eb,
self.connection_manager.get_btsocket_for_name(
deviceURI), body)
else:
print action
for device in self.associated_devices:
if device['name'] == deviceURI:
deviceMAC = device['address']
thread = communicationThread(eb, deviceMAC, body)
elif action == "DISCONNECT":
deviceURI = body['device']
if self.connection_manager.disconnect_device(deviceURI):
response = {'message': 'Disconnected ' + deviceURI}
else:
response = {
'message': {
'error': 'Could not disconnect ' + deviceURI
}
}
response['id'] = body['id']
eb.send(PY2JA, response)
else:
print("no msg found")
if thread != None:
thread.start()
