def ip_cron():
import json
from app.arduino.common import PublicIPInteractor
from urllib2 import urlopen
ip = PublicIPInteractor.get()
currentIP = "%s:%s" % ( json.load(urlopen('http://httpbin.org/ip'))['origin'].rstrip(), settings.PORT )
app.logger.info("---- START IP cron START----")
app.logger.info("IP ADDRESS - %s" % currentIP)
if ( not ip.address or ip.address != currentIP ):
try:
for gateway in GatewayInteractor.get_all_device_registered():
r = request_helper.delete_device(gateway.address, gateway.post_authorization)
if r != False:
app.logger.info("Delete dev: %d" % r.status_code)
ip.address = currentIP
ip.save()
r = request_helper.init_device(gateway.address, gateway.post_authorization)
if r != False:
app.logger.info("Init dev: %d" % r.status_code)
r = request_helper.init_descriptor(gateway.address, gateway.post_authorization)
if r != False:
app.logger.info("Init descriptor: %d" % r.status_code)
r = request_helper.send_descriptor(gateway.address, gateway.post_authorization)
if r != False:
app.logger.info("Descriptor: %d" % r.status_code)
for sensor in SensorInteractor.get_all_active():
for sensor_method in sensor.sensor_methods:
r = request_helper.delete_sensor(gateway.address, gateway.post_authorization, sensor.identificator, sensor_method.method.path)
if r != False:
app.logger.info("Delete sensor method %s: %d" % (sensor_method.method.path, r.status_code))
r = request_helper.init_sensor(gateway.address, gateway.post_authorization, sensor.identificator, sensor_method.method.path)
if r != False:
app.logger.info("Init sensor method %s: %d" % (sensor_method.method.path, r.status_code))
if sensor_method.method.type in ["read", "write"]:
r = request_helper.send_sensor_value(gateway.address, gateway.post_authorization, sensor.identificator, sensor_method.method.path, sensor_method.value)
if r != False:
app.logger.info("Send method value %s: %d" % (sensor_method.method.path, r.status_code))
log = "%s - %s %s %s - %s (%s)" % ( gateway.address, sensor.module.hardware.name, sensor.module.name, sensor.identificator, sensor_method.method.path, sensor_method.value )
app.logger.info(log)
else:
ip.address = ""
ip.save()
else:
ip.address = ""
ip.save()
else:
ip.address = ""
ip.save()
except:
app.logger.error( "%s" % sys.exc_info()[0] )
ip.address = ""
ip.save()
else:
app.logger.warning("address wasn't changed")
app.logger.info("----END IP cron END----")
return make_response()
def register_device_on_gateway(gateway_id):
gateway = GatewayInteractor.get(gateway_id)
if gateway:
r = request_helper.init_device(gateway.address, gateway.post_authorization)
if r != False:
if r.status_code == 201 or r.status_code == 409:
r = request_helper.init_descriptor(gateway.address, gateway.post_authorization)
if r != False:
r = request_helper.send_descriptor(gateway.address, gateway.post_authorization)
if r != False:
sensors = SensorInteractor.get_all_active()
if sensors:
for sensor in sensors:
if sensor.active:
sensor.save()
for sensor_method in sensor.sensor_methods:
r = request_helper.init_sensor(
gateway.address,
gateway.post_authorization,
sensor.identificator,
sensor_method.method.path,
)
if (
r != False
and sensor_method.method.type in ["read", "write"]
and sensor_method.value
):
request_helper.send_sensor_value(
gateway.address,
gateway.post_authorization,
sensor.identificator,
sensor_method.method.path,
sensor_method.value,
)
flash("Device successfully registered!", category={"theme": "success"})
gateway.device_registered = True
gateway.save()
elif r.status_code == 400 or r.status_code == 401:
flash("Wrong authorization for registration!", category={"theme": "error"})
app.logger.error("Registering device: Wrong authorization")
else:
flash("Something went wrong!", category={"theme": "error"})
app.logger.error("Registering device: Unknown error during device initialization")
else:
flash("Gateway does not exist!", category={"theme": "error"})
app.logger.error("Registering device: Gateway doesn't exist")
return redirect("/")