def post(self):
args = parser.parse(device_args, request)
device = Devices.query.filter_by(device_name=args['device_name']).first()
if device is not None:
return conflict("Device with name {n} already exists".format(n=args['device_name'])), 409
try:
device_id = str(uuid.uuid4())
location = None
temperature_sensor = False
humidity_sensor = False
uptime = 1
if 'location' in args:
location = args['location']
if 'temperature_sensor' in args:
temperature_sensor = True
if 'humidity_sensor' in args:
humidity_sensor = True
if 'uptime' in args:
uptime = long(args['uptime'])
else:
uptime = long(0)
device = Devices(device_id=device_id,
device_name=args['device_name'],
location=location,
temperature_sensor=temperature_sensor,
humidity_sensor=humidity_sensor,
uptime=uptime)
db.session.add(device)
db.session.commit()
return "Location: " + device.url, 200
except Exception as e:
return internal_error("Server Error " + str(e)), 500
def post(self):
try:
args = parser.parse(reading_args)
log_id = post_reading(args, HUMIDITY)
return "Location: " + url_for("HumidityReadingsView:get", log_id=log_id, _external=True), 200
except InvalidRequestException as ire:
return handle_bad_request(ire.message), 422
except NotFoundError as nfe:
return not_found(nfe.message), 404
except Exception as e:
print traceback.format_exc()
return internal_error(), 500
def delete(self):
args = parser.parse(device_name_args, request)
device_name = args['device_name']
if device_name is not None and len(device_name) > 0:
try:
device = Devices.query.filter_by(device_name=device_name).first()
if device is None:
return not_found("Device Not Found " + device_name), 404
db.session.delete(device)
db.session.commit()
return "Device Deleted.", 200
except Exception as e:
return internal_error("Server Error " + str(e)), 500
def post(self):
try:
args = parser.parse(reading_args)
log_id = post_reading(args, HUMIDITY)
return "Location: " + url_for(
"HumidityReadingsView:get", log_id=log_id, _external=True), 200
except InvalidRequestException as ire:
return handle_bad_request(ire.message), 422
except NotFoundError as nfe:
return not_found(nfe.message), 404
except Exception as e:
print traceback.format_exc()
return internal_error(), 500
def get(self, log_id):
if log_id is not None and len(log_id) > 0:
reading = None
items = []
links = []
try:
items, links = generate_get_response(log_id, HUMIDITY, humidity_reading_schema)
except KeyError as ke:
return not_found(), 404
except Exception as e:
return internal_error(), 500
collection_href = url_for("HumidityReadingsView:index", _external=True)
results = create_collection('1.0', collection_href, items, links)
return results, 200
def get(self, log_id):
if log_id is not None and len(log_id) > 0:
reading = None
items = []
links = []
try:
items, links = generate_get_response(log_id, HUMIDITY,
humidity_reading_schema)
except KeyError as ke:
return not_found(), 404
except Exception as e:
return internal_error(), 500
collection_href = url_for("HumidityReadingsView:index",
_external=True)
results = create_collection('1.0', collection_href, items, links)
return results, 200
def get(self, log_id):
if log_id is not None and len(log_id) > 0:
reading = None
items = []
links = []
try:
items, links = generate_get_response(log_id, TEMPERATURE, temperature_reading_schema)
except KeyError as ke:
print traceback.format_exc()
return not_found(), 404
except Exception as e:
print traceback.format_exc()
return internal_error(), 500
collection_href = url_for("TemperatureReadingsView:index", _external=True)
results = create_collection('1.0', collection_href, items, links)
return results, 200
def get(self, log_id):
if log_id is not None and len(log_id) > 0:
reading = None
items = []
links = []
try:
items, links = generate_get_response(
log_id, TEMPERATURE, temperature_reading_schema)
except KeyError as ke:
print traceback.format_exc()
return not_found(), 404
except Exception as e:
print traceback.format_exc()
return internal_error(), 500
collection_href = url_for("TemperatureReadingsView:index",
_external=True)
results = create_collection('1.0', collection_href, items, links)
return results, 200
def by_datetime(self, device_id, datetime):
try:
if datetime is None:
raise InvalidRequestException('Missing required datetime value')
if device_id is None:
raise InvalidRequestException('Missing required device_id value')
results = get_reading_by_device_and_time(device_id=device_id,
timestamp=datetime)
items, links = generate_reading_response(device_id, results)
collection_href = url_for("DevicesView:index", _external=True)
results = create_collection('1.0', collection_href, items, links)
return results, 200
except NotFoundError as nfe:
return not_found('No readings found for device {d} at {t}'
.format(d=device_id, t=datetime)), 404
except InvalidRequestException as ire:
return handle_bad_request(ire.message), 422
except Exception as e:
print traceback.format_exc()
return internal_error(e.message), 500