def __init__(self):
if debug or (len(sys.argv) > 1 and sys.argv[1] == "debug"):
self._debug = True
else:
self._debug = False
self.mapper = LedMapper('staticThreeColorMap')
if self._debug == True:
self.measurement_poll_frequency = 30
self.writer = MockedWriter()
else:
# 2 Minutes
self.measurement_poll_frequency = 2 * 60
self.writer = LedWriter()
class LedStripper:
def __init__(self):
if debug or (len(sys.argv) > 1 and sys.argv[1] == "debug"):
self._debug = True
else:
self._debug = False
self.mapper = LedMapper('staticThreeColorMap')
if self._debug == True:
self.measurement_poll_frequency = 30
self.writer = MockedWriter()
else:
# 2 Minutes
self.measurement_poll_frequency = 2 * 60
self.writer = LedWriter()
def setup_netatmo(self):
config = ConfigParser.ConfigParser()
# get the directory where this script resides
mydir = os.path.join(os.path.dirname(os.path.abspath(__file__)))
# read the config file in that dir
config.read(os.path.join(mydir, 'netatmo.conf'))
# netatmo instance
self.netatmo_api = NetatmoApi(config.get('api', 'client_id'),
config.get('api', 'client_secret'))
self.selected_netatmo_device_id = config.get('api', 'device_id')
self.selected_netatmo_device_index = 0
def gather_measurement(self):
# Init includes authentication which is necessary in regular intervals
self.setup_netatmo()
devicelist = self.netatmo_api.cmd("devicelist")
devicelist_body = devicelist["body"]
pp = pprint.PrettyPrinter(depth=9)
print "Netatmo devicelist:"
for i, device in enumerate(devicelist_body["devices"]):
print i, ": ", device["station_name"]
if device["_id"] == self.selected_netatmo_device_id:
self.selected_netatmo_device = i
print "***SELECTED***"
print "--------------"
pp.pprint(device)
print "\n\n"
co2 = devicelist_body["devices"][self.selected_netatmo_device]["dashboard_data"]["CO2"]
return Measurement(co2)
def map_co2_to_color(self, measurement):
return self.mapper.map(measurement)
def write_color(self, color):
return self.writer.write(color)
def run(self):
while True:
try:
measurement = self.gather_measurement()
except Exception as e:
print "Gathering measurement failed."
traceback.print_exc()
continue
if self._debug == True:
print "CO2: ", measurement.co2
color = self.map_co2_to_color(measurement)
self.write_color(color)
time.sleep(self.measurement_poll_frequency)
