def handle_delivery(self, channel, method, header, body):
"""
The incoming message is either a hardware status update, a command sent
by another Pi or a social media status update.
# On HW message: update the robot
# On Pi message: add to message queue
# On SM message: TBD
"""
# For testing purposes
message = Message.decode(body)
if message.getChannel() == "Message":
# If it's a "do this" type message ...
logger.debug('Adding message from %s with content \'%s\'' %
(message.getSource(), message.getContent()))
self.msgQueue.append(message)
elif message.getChannel() == "Subs":
logger.debug('Message for Subs channel: \'%s\'' %
message.getContent())
usercode.run(self, self.channel)
else:
# If it's a robot status update ...
hwDict = message.getContent()
logger.debug('Updating the robot status: %s' % str(hwDict))
# Apply the value changes
for key, valueList in hwDict.iteritems():
for index, value in enumerate(valueList):
if value is not None:
self.robot[key][index] = value
#tells user script that there is unread data on all ports
for sensor in self.sensorStatus:
self.sensorStatus[sensor] = True
def handle_delivery(self, channel, method, header, body):
"""
The incoming message is either a hardware status update, a command sent
by another Pi or a social media status update.
# On HW message: update the robot
# On Pi message: add to message queue
# On SM message: TBD
"""
# For testing purposes
message = Message.decode(body)
if message.getChannel() == "Message":
# If it's a "do this" type message ...
logger.debug('Adding message from %s with content \'%s\'' % (message.getSource(), message.getContent()))
self.msgQueue.append(message)
elif message.getChannel() == "Subs":
logger.debug('Message for Subs channel: \'%s\'' % message.getContent())
usercode.run(self, self.channel)
else:
# If it's a robot status update ...
hwDict = message.getContent()
logger.debug('Updating the robot status: %s' % str(hwDict))
# Apply the value changes
for key, valueList in hwDict.iteritems():
for index, value in enumerate(valueList):
if value is not None:
self.robot[key][index] = value
#tells user script that there is unread data on all ports
for sensor in self.sensorStatus:
self.sensorStatus[sensor]= True
def executeScript(self):
"""
Resets the robot to its default state and runs the script downloaded
from Google Blockly via usercode.run().
"""
global channel2
# Initialize local image to the default state.
self.robot = Message.initStatus()
# Runs the user code generated by Blockly.
logger.info('Running usercode.py ...')
connection = pika.BlockingConnection(pika.ConnectionParameters(host='localhost'))
channel = connection.channel()
channel.queue_declare(queue="HwCmd")
connection2 = pika.BlockingConnection(pika.ConnectionParameters(host='localhost'))
channel2 = connection2.channel()
channel2.queue_declare(queue="Message")
usercode.run(self, channel, channel2)
def executeScript(self):
"""
Resets the robot to its default state and runs the script downloaded
from Google Blockly via usercode.run().
"""
global channel2
# Initialize local image to the default state.
self.robot = Message.initStatus()
# Runs the user code generated by Blockly.
logger.info('Running usercode.py ...')
connection = pika.BlockingConnection(
pika.ConnectionParameters(host='localhost'))
channel = connection.channel()
channel.queue_declare(queue="HwCmd")
connection2 = pika.BlockingConnection(
pika.ConnectionParameters(host='localhost'))
channel2 = connection2.channel()
channel2.queue_declare(queue="Message")
usercode.run(self, channel, channel2)