def withings_get_data(healthdevice):
height = None
weight = None
daily_exercise = None
creds = WithingsCredentials(
access_token=healthdevice.access_token,
access_token_secret=healthdevice.meta['access_token_secret'],
consumer_key=WITHINGS_SETTINGS['CONSUMER_KEY'],
consumer_secret=WITHINGS_SETTINGS['CONSUMER_SECRET'],
user_id=healthdevice.meta['user_id'])
client = WithingsApi(creds)
try:
measures = client.get_measures(limit=1,
meastype='1') # measure type: weight
weight = measures[0].weight
except:
pass
try:
measures = client.get_measures(limit=1,
meastype='4') # mesuare type: height
height = measures[0].height * 100
except:
pass
try:
workouts_params = {
'userid': healthdevice.meta['user_id'],
'startdateymd':
(date.today() - timedelta(days=PERIOD)).isoformat(),
'enddateymd': date.today().isoformat()
}
workouts = client.request('v2/measure',
'getworkouts',
params=workouts_params)
if 'series' in workouts:
total_seconds = reduce(
lambda acc, item: acc + withings_get_item_duration(item),
workouts['series'], 0)
daily_exercise = round(total_seconds / (PERIOD * 60), 0)
except:
pass
if height is None and weight is None and daily_exercise is None:
return None
else:
return {
'height': height,
'weight': weight,
'daily_exercise': daily_exercise
}
def store_measures(creds):
client = WithingsApi(creds)
# lastupdate = int(time.time())
measures = client.get_measures()
with db_connection() as db_conn:
for m in measures:
with db_conn.cursor() as c:
c.execute('SELECT 1 FROM withings_measures WHERE grpid = %s', (m.grpid,))
if c.fetchone():
continue
# grpid, wuserid, weight, height, fat_free_mass, fat_ratio, fat_mass_weight, diastolic_blood_pressure, systolic_blood_pressure, heart_pulse, created_at
c.execute('INSERT INTO withings_measures (grpid, wuserid, weight, height, fat_free_mass, fat_ratio, fat_mass_weight, diastolic_blood_pressure, systolic_blood_pressure, heart_pulse, wdate) VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s)', (m.grpid, creds.user_id, m.weight, m.height, m.fat_free_mass, m.fat_ratio, m.fat_mass_weight, m.diastolic_blood_pressure, m.systolic_blood_pressure, m.heart_pulse, m.date))
def refresh_weight(cfg_file, engine, db_df):
print("REFRESHING WEIGHT...")
parser = configparser.ConfigParser()
parser.read(cfg_file)
consumer_key = parser.get('withings', 'consumer_key')
consumer_secret = parser.get('withings', 'consumer_secret')
access_token = parser.get('withings', 'access_token')
access_token_secret = parser.get('withings', 'access_token_secret')
user_id = parser.get('withings', 'user_id')
credentials = WithingsCredentials(access_token=access_token,
access_token_secret=access_token_secret,
consumer_key=consumer_key,
consumer_secret=consumer_secret,
user_id=user_id)
client = WithingsApi(credentials)
[date_start, date_end] = get_target_date_endpoints('Weight', db_df)
date_query = date_start
date_diff = date_end - date_query
days = date_diff.days + 2
measures = client.get_measures(meastype=1, limit=days)
measures.pop(0)
weight_json = [{
'weight': (float("{:.1f}".format(x.weight * 2.20462))),
'date': x.date.strftime('%Y-%m-%d')
} for x in measures]
date_values = [[pd.tseries.offsets.to_datetime(x['date']), x['weight']]
for x in weight_json]
updated_df = insert_values(date_values, 'Weight', db_df)
with engine.connect() as conn, conn.begin():
updated_df.to_sql('fitness', conn, if_exists='replace')
return updated_df
# copied from https://github.com/maximebf/python-withings/blob/master/README.md
from withings import WithingsAuth, WithingsApi
from settings import CONSUMER_KEY, CONSUMER_SECRET
auth = WithingsAuth(CONSUMER_KEY, CONSUMER_SECRET)
authorize_url = auth.get_authorize_url()
print "Go to %s allow the app and copy your oauth_verifier" % authorize_url
oauth_verifier = raw_input('Please enter your oauth_verifier: ')
creds = auth.get_credentials(oauth_verifier)
client = WithingsApi(creds)
measures = client.get_measures(limit=1)
print "Your last measured weight: %skg" % measures[0].weight
class TestWithingsApi(unittest.TestCase):
def setUp(self):
self.mock_api = True
if self.mock_api:
self.creds = WithingsCredentials()
else:
config = ConfigParser.ConfigParser()
config.read('withings.conf')
self.creds = WithingsCredentials(
consumer_key=config.get('withings', 'consumer_key'),
consumer_secret=config.get('withings', 'consumer_secret'),
access_token=config.get('withings', 'access_token'),
access_token_secret=config.get('withings',
'access_token_secret'),
user_id=config.get('withings', 'user_id'))
self.api = WithingsApi(self.creds)
def test_attributes(self):
""" Make sure the WithingsApi objects have the right attributes """
assert hasattr(WithingsApi, 'URL')
creds = WithingsCredentials(user_id='FAKEID')
api = WithingsApi(creds)
assert hasattr(api, 'credentials')
assert hasattr(api, 'oauth')
assert hasattr(api, 'client')
def test_attribute_defaults(self):
"""
Make sure WithingsApi object attributes have the correct defaults
"""
self.assertEqual(WithingsApi.URL, 'http://wbsapi.withings.net')
creds = WithingsCredentials(user_id='FAKEID')
api = WithingsApi(creds)
self.assertEqual(api.credentials, creds)
self.assertEqual(api.client.auth, api.oauth)
self.assertEqual(api.client.params, {'userid': creds.user_id})
def test_request(self):
"""
Make sure the request method builds the proper URI and returns the
request body as a python dict.
"""
self.mock_request({})
resp = self.api.request('fake_service', 'fake_action')
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/fake_service',
params={'action': 'fake_action'})
self.assertEqual(resp, {})
def test_request_params(self):
"""
Check that the request method passes along extra params and works
with different HTTP methods
"""
self.mock_request({})
resp = self.api.request('user', 'getbyuserid', params={'p2': 'p2'},
method='POST')
Session.request.assert_called_once_with(
'POST', 'http://wbsapi.withings.net/user',
params={'p2': 'p2', 'action': 'getbyuserid'})
self.assertEqual(resp, {})
def test_request_error(self):
""" Check that requests raises an exception when there is an error """
self.mock_request('', status=1)
self.assertRaises(Exception, self.api.request, ('user', 'getbyuserid'))
def test_get_user(self):
""" Check that the get_user method fetches the right URL """
self.mock_request({
'users': [
{'id': 1111111, 'birthdate': 364305600, 'lastname': 'Baggins',
'ispublic': 255, 'firstname': 'Frodo', 'fatmethod': 131,
'gender': 0, 'shortname': 'FRO'}
]
})
resp = self.api.get_user()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/user',
params={'action': 'getbyuserid'})
self.assertEqual(type(resp), dict)
assert 'users' in resp
self.assertEqual(type(resp['users']), list)
self.assertEqual(len(resp['users']), 1)
self.assertEqual(resp['users'][0]['firstname'], 'Frodo')
self.assertEqual(resp['users'][0]['lastname'], 'Baggins')
def test_get_sleep(self):
"""
Check that get_sleep fetches the appropriate URL, the response looks
correct, and the return value is a WithingsSleep object with the
correct attributes
"""
body = {
"series": [{
"startdate": 1387235398,
"state": 0,
"enddate": 1387235758
}, {
"startdate": 1387243618,
"state": 1,
"enddate": 1387244518
}],
"model": 16
}
self.mock_request(body)
resp = self.api.get_sleep()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/v2/sleep',
params={'action': 'get'})
self.assertEqual(type(resp), WithingsSleep)
self.assertEqual(resp.model, body['model'])
self.assertEqual(type(resp.series), list)
self.assertEqual(len(resp.series), 2)
self.assertEqual(type(resp.series[0]), WithingsSleepSeries)
self.assertEqual(time.mktime(resp.series[0].startdate.timetuple()),
body['series'][0]['startdate'])
self.assertEqual(time.mktime(resp.series[0].enddate.timetuple()),
body['series'][0]['enddate'])
self.assertEqual(resp.series[1].state, 1)
def test_get_activities(self):
"""
Check that get_activities fetches the appropriate URL, the response
looks correct, and the return value is a list of WithingsActivity
objects
"""
body = {
"date": "2013-04-10",
"steps": 6523,
"distance": 4600,
"calories": 408.52,
"elevation": 18.2,
"soft": 5880,
"moderate": 1080,
"intense": 540,
"timezone": "Europe/Berlin"
}
self.mock_request(body)
resp = self.api.get_activities()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/v2/measure',
params={'action': 'getactivity'})
self.assertEqual(type(resp), list)
self.assertEqual(len(resp), 1)
self.assertEqual(type(resp[0]), WithingsActivity)
# No need to assert all attributes, that happens elsewhere
self.assertEqual(resp[0].data, body)
# Test multiple activities
new_body = {
'activities': [
body, {
"date": "2013-04-11",
"steps": 223,
"distance": 400,
"calories": 108.52,
"elevation": 1.2,
"soft": 160,
"moderate": 42,
"intense": 21,
"timezone": "Europe/Berlin"
}
]
}
self.mock_request(new_body)
resp = self.api.get_activities()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/v2/measure',
params={'action': 'getactivity'})
self.assertEqual(type(resp), list)
self.assertEqual(len(resp), 2)
self.assertEqual(type(resp[0]), WithingsActivity)
self.assertEqual(type(resp[1]), WithingsActivity)
self.assertEqual(resp[0].data, new_body['activities'][0])
self.assertEqual(resp[1].data, new_body['activities'][1])
def test_get_measures(self):
"""
Check that get_measures fetches the appriate URL, the response looks
correct, and the return value is a WithingsMeasures object
"""
body = {
'updatetime': 1409596058,
'measuregrps': [
{'attrib': 2, 'measures': [
{'unit': -1, 'type': 1, 'value': 860}
], 'date': 1409361740, 'category': 1, 'grpid': 111111111},
{'attrib': 2, 'measures': [
{'unit': -2, 'type': 4, 'value': 185}
], 'date': 1409361740, 'category': 1, 'grpid': 111111112}
]
}
self.mock_request(body)
resp = self.api.get_measures()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/measure',
params={'action': 'getmeas'})
self.assertEqual(type(resp), WithingsMeasures)
self.assertEqual(len(resp), 2)
self.assertEqual(type(resp[0]), WithingsMeasureGroup)
self.assertEqual(resp[0].weight, 86.0)
self.assertEqual(resp[1].height, 1.85)
# Test limit=1
body['measuregrps'].pop()
self.mock_request(body)
resp = self.api.get_measures(limit=1)
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/measure',
params={'action': 'getmeas', 'limit': 1})
self.assertEqual(len(resp), 1)
self.assertEqual(resp[0].weight, 86.0)
def test_subscribe(self):
"""
Check that subscribe fetches the right URL and returns the expected
results
"""
self.mock_request(None)
resp = self.api.subscribe('http://www.example.com/', 'fake_comment')
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/notify',
params={'action': 'subscribe', 'appli': 1,
'comment': 'fake_comment',
'callbackurl': 'http://www.example.com/'})
self.assertEqual(resp, None)
def test_unsubscribe(self):
"""
Check that unsubscribe fetches the right URL and returns the expected
results
"""
self.mock_request(None)
resp = self.api.unsubscribe('http://www.example.com/')
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/notify',
params={'action': 'revoke', 'appli': 1,
'callbackurl': 'http://www.example.com/'})
self.assertEqual(resp, None)
def test_is_subscribed(self):
"""
Check that is_subscribed fetches the right URL and returns the
expected results
"""
url = 'http://wbsapi.withings.net/notify'
params = {
'callbackurl': 'http://www.example.com/',
'action': 'get',
'appli': 1
}
self.mock_request({'expires': 2147483647, 'comment': 'fake_comment'})
resp = self.api.is_subscribed('http://www.example.com/')
Session.request.assert_called_once_with('GET', url, params=params)
self.assertEquals(resp, True)
# Not subscribed
self.mock_request(None, status=343)
resp = self.api.is_subscribed('http://www.example.com/')
Session.request.assert_called_once_with('GET', url, params=params)
self.assertEquals(resp, False)
def test_list_subscriptions(self):
"""
Check that list_subscriptions fetches the right URL and returns the
expected results
"""
self.mock_request({'profiles': [
{'comment': 'fake_comment', 'expires': 2147483647}
]})
resp = self.api.list_subscriptions()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/notify',
params={'action': 'list', 'appli': 1})
self.assertEqual(type(resp), list)
self.assertEqual(len(resp), 1)
self.assertEqual(resp[0]['comment'], 'fake_comment')
self.assertEqual(resp[0]['expires'], 2147483647)
# No subscriptions
self.mock_request({'profiles': []})
resp = self.api.list_subscriptions()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/notify',
params={'action': 'list', 'appli': 1})
self.assertEqual(type(resp), list)
self.assertEqual(len(resp), 0)
def mock_request(self, body, status=0):
if self.mock_api:
json_content = {'status': status}
if body != None:
json_content['body'] = body
response = MagicMock()
response.content = json.dumps(json_content).encode('utf8')
Session.request = MagicMock(return_value=response)
class WITHINGclass:
"""
Get informations about withing
"""
# -------------------------------------------------------------------------------------------------
def __init__(self, log, api_id, api_secret, period, dataPath):
try:
"""
Create a withing instance, allowing to use withing api
"""
self._log = log
self.api_id = api_id
self.api_secret = api_secret
self.period = period
self._sensors = []
self._dataPath = dataPath
if not os.path.exists(self._dataPath) :
self._log.info(u"Directory data not exist, trying create : %s" , self._dataPath)
try :
os.mkdir(self._dataPath)
self._log.info(u"Withings data directory created : %s" %self._dataPath)
except Exception as e:
self._log.error(e.message)
raise withingException ("Withings data directory not exist : %s" % self._dataPath)
if not os.access(self._dataPath, os.W_OK) :
self._log.error("User %s haven't write access on data directory : %s" %(user, self._dataPath))
raise withingException ("User %s haven't write access on data directory : %s" %(user, self._dataPath))
self.withing_config_file = os.path.join(os.path.dirname(__file__), '../data/withings.json')
self.auth = WithingsAuth(self.api_id, self.api_secret)
# self.open_token(self.auth)
try:
with open(self.withing_config_file, 'r') as withing_token_file:
self._log.debug(u"Opening File")
self.creds = pickle.load(withing_token_file)
self._log.debug(u"Getting user")
self.client = WithingsApi(self.creds)
self.user = self.client.get_user()
if self.user == None :
self.auth = WithingsAuth(self.api_key, self.api_secret)
self.authorize_url = self.auth.get_authorize_url()
print("Go to %s allow the app and copy your oauth_verifier" %self.authorize_url)
self.oauth_verifier = raw_input('Please enter your oauth_verifier: ')
self.creds = auth.get_credentials(self.oauth_verifier)
self.client = WithingsApi(creds)
self.user = self.client.get_user()
if user == None :
self._log.error(u"Error getting user, from code")
self._log.error(error)
sys.exit("refreshing token failed from refresh_token")
#TODO stop plugin
else :
self._log.warning(u"Token succesfully refresh with token_refresh from file")
with open(self.withing_config_file, 'w') as withing_token_file:
pickle.dump(self.creds, withing_token_file)
except ValueError:
self._log.error(u"error reading Withing.")
return
except ValueError:
self._log.error(u"error reading Withing.")
def open_token(self, auth):
try:
with open(withing_config_file, 'r') as withing_token_file:
self._log.debug(u"Opening File")
self.creds = pickle.load(withing_token_file)
self._log.debug(u"Getting user")
self.client = WithingsApi(self.creds)
self.user = self.client.get_user()
if user == None :
self.auth = WithingsAuth(self.api_key, self.api_secret)
self.authorize_url = self.auth.get_authorize_url()
print("Go to %s allow the app and copy your oauth_verifier" %self.authorize_url)
self.oauth_verifier = raw_input('Please enter your oauth_verifier: ')
self.creds = auth.get_credentials(self.oauth_verifier)
self.client = WithingsApi(creds)
self.user = self.client.get_user()
if user == None :
self._log.error(u"Error getting user, from code")
self._log.error(error)
sys.exit("refreshing token failed from refresh_token")
#TODO stop plugin
else :
self._log.warning(u"Token succesfully refresh with token_refresh from file")
with open(withing_config_file, 'w') as withing_token_file:
pickle.dump(self.creds, withing_token_file)
except:
self._log.error(u"Error with file saved or no file saved")
self._log.error(u"Go to Advanced page to generate a new token file")
#TODO stop plugin
# -------------------------------------------------------------------------------------------------
def add_sensor(self, device_id, device_name, device_type, user_id):
"""
Add a sensor to sensors list.
"""
self._sensors.append({'device_id': device_id, 'device_name': device_name, 'device_type': device_type,
'user_id': user_id})
# -------------------------------------------------------------------------------------------------
def readWithingApi(self, userid):
"""
read the withing api for user information
"""
try:
user = self.client.get_user()
self._log.debug(user)
return user
except AttributeError:
self._log.error(u"### USERid '%s', ERROR while reading client value." % userid)
return "failed"
# -------------------------------------------------------------------------------------------------
def readWithingMeasureApi(self, userid):
"""
read the withing measure api information
"""
try:
measures = self.client.get_measures()
return measures[0].data
except AttributeError:
self._log.error(u"### USERid '%s', ERROR while reading measure value." % userid)
return "failed"
# -------------------------------------------------------------------------------------------------
def loop_read_sensor(self, send, send_sensor, stop):
"""
"""
while not stop.isSet():
for sensor in self._sensors:
self._log.debug(sensor)
if sensor['device_type'] == "withing.user":
val = self.readWithingApi(sensor['user_id'])
self._log.debug(val)
if val != "failed":
self._log.debug(val)
self._log.debug(sensor)
send(sensor['device_id'], {'firstname': val['users'][0]['firstname'], 'lastname': val['users'][0]['lastname'], 'id': val['users'][0]['id']})
elif sensor['device_type'] == "withing.measure":
val = self.readWithingMeasureApi(sensor['user_id'])
self._log.debug(val)
if val != "failed":
timestamp = val['date']
for measure in val['measures']:
sensor_name = u''
self._log.debug(measure)
if measure['type'] == 1:
sensor_name = "weight"
elif measure['type'] == 4:
sensor_name = "height"
elif measure['type'] == 5:
sensor_name = "fat_free_mass"
elif measure['type'] == 6:
sensor_name = "fat_ratio"
elif measure['type'] == 8:
sensor_name = "fat_free_mass"
elif measure['type'] == 9:
sensor_name = "diastolic_blood_pressure"
elif measure['type'] == 10:
sensor_name = "systolic_blood_pressure"
elif measure['type'] == 11:
sensor_name = "heart_pulse"
if sensor_name != u'':
#timestamp = calendar.timegm(sensors.date.timetuple())
#timestamp=time.time()
self._log.debug("Sending value to binary")
value=float(measure['value'])/pow(10, abs(measure['unit']))
send_sensor(sensor['device_id'], sensor_name, value, timestamp)
self._log.debug(u"=> '{0}' : wait for {1} seconds".format(sensor['device_name'], self.period))
stop.wait(self.period)
class TestWithingsApi(unittest.TestCase):
def setUp(self):
self.mock_api = True
if self.mock_api:
self.creds = WithingsCredentials()
else:
config = ConfigParser.ConfigParser()
config.read('withings.conf')
self.creds = WithingsCredentials(
consumer_key=config.get('withings', 'consumer_key'),
consumer_secret=config.get('withings', 'consumer_secret'),
access_token=config.get('withings', 'access_token'),
access_token_secret=config.get('withings',
'access_token_secret'),
user_id=config.get('withings', 'user_id'))
self.api = WithingsApi(self.creds)
def test_attributes(self):
""" Make sure the WithingsApi objects have the right attributes """
assert hasattr(WithingsApi, 'URL')
creds = WithingsCredentials(user_id='FAKEID')
api = WithingsApi(creds)
assert hasattr(api, 'credentials')
assert hasattr(api, 'oauth')
assert hasattr(api, 'client')
def test_attribute_defaults(self):
"""
Make sure WithingsApi object attributes have the correct defaults
"""
self.assertEqual(WithingsApi.URL, 'http://wbsapi.withings.net')
creds = WithingsCredentials(user_id='FAKEID')
api = WithingsApi(creds)
self.assertEqual(api.credentials, creds)
self.assertEqual(api.client.auth, api.oauth)
self.assertEqual(api.client.params, {'userid': creds.user_id})
def test_request(self):
"""
Make sure the request method builds the proper URI and returns the
request body as a python dict.
"""
self.mock_request({})
resp = self.api.request('fake_service', 'fake_action')
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/fake_service',
params={'action': 'fake_action'})
self.assertEqual(resp, {})
def test_request_params(self):
"""
Check that the request method passes along extra params and works
with different HTTP methods
"""
self.mock_request({})
resp = self.api.request('user', 'getbyuserid', params={'p2': 'p2'},
method='POST')
Session.request.assert_called_once_with(
'POST', 'http://wbsapi.withings.net/user',
params={'p2': 'p2', 'action': 'getbyuserid'})
self.assertEqual(resp, {})
def test_request_error(self):
""" Check that requests raises an exception when there is an error """
self.mock_request('', status=1)
self.assertRaises(Exception, self.api.request, ('user', 'getbyuserid'))
def test_get_user(self):
""" Check that the get_user method fetches the right URL """
self.mock_request({
'users': [
{'id': 1111111, 'birthdate': 364305600, 'lastname': 'Baggins',
'ispublic': 255, 'firstname': 'Frodo', 'fatmethod': 131,
'gender': 0, 'shortname': 'FRO'}
]
})
resp = self.api.get_user()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/user',
params={'action': 'getbyuserid'})
self.assertEqual(type(resp), dict)
assert 'users' in resp
self.assertEqual(type(resp['users']), list)
self.assertEqual(len(resp['users']), 1)
self.assertEqual(resp['users'][0]['firstname'], 'Frodo')
self.assertEqual(resp['users'][0]['lastname'], 'Baggins')
def test_get_sleep(self):
"""
Check that get_sleep fetches the appropriate URL, the response looks
correct, and the return value is a WithingsSleep object with the
correct attributes
"""
body = {
"series": [{
"startdate": 1387235398,
"state": 0,
"enddate": 1387235758
}, {
"startdate": 1387243618,
"state": 1,
"enddate": 1387244518
}],
"model": 16
}
self.mock_request(body)
resp = self.api.get_sleep()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/v2/sleep',
params={'action': 'get'})
self.assertEqual(type(resp), WithingsSleep)
self.assertEqual(resp.model, body['model'])
self.assertEqual(type(resp.series), list)
self.assertEqual(len(resp.series), 2)
self.assertEqual(type(resp.series[0]), WithingsSleepSeries)
self.assertEqual(resp.series[0].startdate.timestamp,
body['series'][0]['startdate'])
self.assertEqual(resp.series[0].enddate.timestamp,
body['series'][0]['enddate'])
self.assertEqual(resp.series[1].state, 1)
def test_get_activities(self):
"""
Check that get_activities fetches the appropriate URL, the response
looks correct, and the return value is a list of WithingsActivity
objects
"""
body = {
"date": "2013-04-10",
"steps": 6523,
"distance": 4600,
"calories": 408.52,
"elevation": 18.2,
"soft": 5880,
"moderate": 1080,
"intense": 540,
"timezone": "Europe/Berlin"
}
self.mock_request(body)
resp = self.api.get_activities()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/v2/measure',
params={'action': 'getactivity'})
self.assertEqual(type(resp), list)
self.assertEqual(len(resp), 1)
self.assertEqual(type(resp[0]), WithingsActivity)
# No need to assert all attributes, that happens elsewhere
self.assertEqual(resp[0].data, body)
# Test multiple activities
new_body = {
'activities': [
body, {
"date": "2013-04-11",
"steps": 223,
"distance": 400,
"calories": 108.52,
"elevation": 1.2,
"soft": 160,
"moderate": 42,
"intense": 21,
"timezone": "Europe/Berlin"
}
]
}
self.mock_request(new_body)
resp = self.api.get_activities()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/v2/measure',
params={'action': 'getactivity'})
self.assertEqual(type(resp), list)
self.assertEqual(len(resp), 2)
self.assertEqual(type(resp[0]), WithingsActivity)
self.assertEqual(type(resp[1]), WithingsActivity)
self.assertEqual(resp[0].data, new_body['activities'][0])
self.assertEqual(resp[1].data, new_body['activities'][1])
def test_get_measures(self):
"""
Check that get_measures fetches the appriate URL, the response looks
correct, and the return value is a WithingsMeasures object
"""
body = {
'updatetime': 1409596058,
'measuregrps': [
{'attrib': 2, 'measures': [
{'unit': -1, 'type': 1, 'value': 860}
], 'date': 1409361740, 'category': 1, 'grpid': 111111111},
{'attrib': 2, 'measures': [
{'unit': -2, 'type': 4, 'value': 185}
], 'date': 1409361740, 'category': 1, 'grpid': 111111112}
]
}
self.mock_request(body)
resp = self.api.get_measures()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/measure',
params={'action': 'getmeas'})
self.assertEqual(type(resp), WithingsMeasures)
self.assertEqual(len(resp), 2)
self.assertEqual(type(resp[0]), WithingsMeasureGroup)
self.assertEqual(resp[0].weight, 86.0)
self.assertEqual(resp[1].height, 1.85)
# Test limit=1
body['measuregrps'].pop()
self.mock_request(body)
resp = self.api.get_measures(limit=1)
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/measure',
params={'action': 'getmeas', 'limit': 1})
self.assertEqual(len(resp), 1)
self.assertEqual(resp[0].weight, 86.0)
def test_subscribe(self):
"""
Check that subscribe fetches the right URL and returns the expected
results
"""
# Unspecified appli
self.mock_request(None)
resp = self.api.subscribe('http://www.example.com/', 'fake_comment')
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/notify',
params={'action': 'subscribe', 'comment': 'fake_comment',
'callbackurl': 'http://www.example.com/'})
self.assertEqual(resp, None)
# appli=1
self.mock_request(None)
resp = self.api.subscribe('http://www.example.com/', 'fake_comment',
appli=1)
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/notify',
params={'action': 'subscribe', 'appli': 1,
'comment': 'fake_comment',
'callbackurl': 'http://www.example.com/'})
self.assertEqual(resp, None)
def test_unsubscribe(self):
"""
Check that unsubscribe fetches the right URL and returns the expected
results
"""
# Unspecified appli
self.mock_request(None)
resp = self.api.unsubscribe('http://www.example.com/')
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/notify',
params={'action': 'revoke',
'callbackurl': 'http://www.example.com/'})
self.assertEqual(resp, None)
# appli=1
self.mock_request(None)
resp = self.api.unsubscribe('http://www.example.com/', appli=1)
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/notify',
params={'action': 'revoke', 'appli': 1,
'callbackurl': 'http://www.example.com/'})
self.assertEqual(resp, None)
def test_is_subscribed(self):
"""
Check that is_subscribed fetches the right URL and returns the
expected results
"""
url = 'http://wbsapi.withings.net/notify'
params = {
'callbackurl': 'http://www.example.com/',
'action': 'get',
'appli': 1
}
self.mock_request({'expires': 2147483647, 'comment': 'fake_comment'})
resp = self.api.is_subscribed('http://www.example.com/')
Session.request.assert_called_once_with('GET', url, params=params)
self.assertEquals(resp, True)
# Not subscribed
self.mock_request(None, status=343)
resp = self.api.is_subscribed('http://www.example.com/')
Session.request.assert_called_once_with('GET', url, params=params)
self.assertEquals(resp, False)
def test_list_subscriptions(self):
"""
Check that list_subscriptions fetches the right URL and returns the
expected results
"""
self.mock_request({'profiles': [
{'comment': 'fake_comment', 'expires': 2147483647}
]})
resp = self.api.list_subscriptions()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/notify',
params={'action': 'list', 'appli': 1})
self.assertEqual(type(resp), list)
self.assertEqual(len(resp), 1)
self.assertEqual(resp[0]['comment'], 'fake_comment')
self.assertEqual(resp[0]['expires'], 2147483647)
# No subscriptions
self.mock_request({'profiles': []})
resp = self.api.list_subscriptions()
Session.request.assert_called_once_with(
'GET', 'http://wbsapi.withings.net/notify',
params={'action': 'list', 'appli': 1})
self.assertEqual(type(resp), list)
self.assertEqual(len(resp), 0)
def mock_request(self, body, status=0):
if self.mock_api:
json_content = {'status': status}
if body != None:
json_content['body'] = body
response = MagicMock()
response.content = json.dumps(json_content).encode('utf8')
Session.request = MagicMock(return_value=response)
def _fetch_withings():
results = []
creds = WithingsCredentials()
creds.access_token = ACCESS_TOKEN
creds.access_token_secret = ACCESS_TOKEN_SECRET
creds.user_id = USER_ID
creds.consumer_key = CONSUMER_KEY
creds.consumer_secret = CONSUMER_SECRET
client = WithingsApi(creds)
readings = {
# predictions
'future' : {
'x': '',
'diastolic': '',
'systolic': '',
'pulse': '',
'simple_moving_average' : {
'diastolic': '',
'pulse': '',
'systolic': '',
}
},
# analysis of past readings
'past': {
'x': '',
'diastolic': '',
'systolic': '',
'pulse': '',
'simple_moving_average' : {
'diastolic': '',
'pulse': '',
'systolic': '',
}
}
}
measures = client.get_measures()
# make sure the graph goes left to right
measures.reverse()
last_reading_date = measures[-1].date
counter = 1
raw_readings = {
'systolic': [],
'diastolic': [],
'pulse': [],
}
for measure in measures:
if measure.systolic_blood_pressure\
and measure.diastolic_blood_pressure:
next_date = last_reading_date + timedelta(days=counter)
# sort out date times
readings['past']['x'] += '"' + measure.date.strftime('%Y-%m-%d %H:%M:%S') + '",'
readings['future']['x'] += '"' + next_date.strftime('%Y-%m-%d %H:%M:%S') + '",'
readings['past']['systolic'] += str(measure.systolic_blood_pressure) + ','
readings['past']['diastolic'] += str(measure.diastolic_blood_pressure) + ','
# keep ints for for sending to ALGORITHMIA
# should really rename it...
raw_readings['systolic'].append(measure.systolic_blood_pressure)
raw_readings['diastolic'].append(measure.diastolic_blood_pressure)
if measure.heart_pulse and measure.heart_pulse > 30:
raw_readings['pulse'].append(measure.heart_pulse)
readings['past']['pulse'] += str(measure.heart_pulse) + ','
counter += 1
if measure.weight:
pass
# trim that last ,
readings['past']['diastolic'] = readings['past']['diastolic'][:-1]
readings['past']['systolic'] = readings['past']['systolic'][:-1]
readings['past']['pulse'] = readings['past']['pulse'][:-1]
# simple moving average of existing data
readings['past']['simple_moving_average']['diastolic'], average_diastolic = _get_simple_moving_average(raw_readings['diastolic'])
readings['past']['simple_moving_average']['systolic'], average_systolic = _get_simple_moving_average(raw_readings['systolic'])
readings['past']['simple_moving_average']['pulse'], average_pulse = _get_simple_moving_average(raw_readings['pulse'])
global FORECAST_ON_AVERAGE
if FORECAST_ON_AVERAGE:
readings['future']['diastolic'], future_diastolic = _get_forecast(average_diastolic)
readings['future']['systolic'], future_systolic = _get_forecast(average_systolic)
readings['future']['pulse'], future_pulse = _get_forecast(average_pulse)
else:
# populate the standard graphs and get the raw data to feed into thenext algorithm
readings['future']['diastolic'], future_diastolic = _get_forecast(raw_readings['diastolic'])
readings['future']['systolic'], future_systolic = _get_forecast(raw_readings['systolic'])
readings['future']['pulse'], future_pulse = _get_forecast(raw_readings['pulse'])
# simple moving average of future data
readings['future']['simple_moving_average']['diastolic'], average_diastolic = _get_simple_moving_average(future_diastolic)
readings['future']['simple_moving_average']['systolic'], average_systolic = _get_simple_moving_average(future_systolic)
readings['future']['simple_moving_average']['pulse'], average_pulse = _get_simple_moving_average(future_pulse)
return readings
def _fetch_withings():
results = []
creds = WithingsCredentials()
creds.access_token = ACCESS_TOKEN
creds.access_token_secret = ACCESS_TOKEN_SECRET
creds.user_id = USER_ID
creds.consumer_key = CONSUMER_KEY
creds.consumer_secret = CONSUMER_SECRET
client = WithingsApi(creds)
readings = {
# predictions
'future': {
'x': '',
'diastolic': '',
'systolic': '',
'pulse': '',
'simple_moving_average': {
'diastolic': '',
'pulse': '',
'systolic': '',
}
},
# analysis of past readings
'past': {
'x': '',
'diastolic': '',
'systolic': '',
'pulse': '',
'simple_moving_average': {
'diastolic': '',
'pulse': '',
'systolic': '',
}
}
}
measures = client.get_measures()
# make sure the graph goes left to right
measures.reverse()
last_reading_date = measures[-1].date
counter = 1
raw_readings = {
'systolic': [],
'diastolic': [],
'pulse': [],
}
for measure in measures:
if measure.systolic_blood_pressure\
and measure.diastolic_blood_pressure:
next_date = last_reading_date + timedelta(days=counter)
# sort out date times
readings['past']['x'] += '"' + measure.date.strftime(
'%Y-%m-%d %H:%M:%S') + '",'
readings['future']['x'] += '"' + next_date.strftime(
'%Y-%m-%d %H:%M:%S') + '",'
readings['past']['systolic'] += str(
measure.systolic_blood_pressure) + ','
readings['past']['diastolic'] += str(
measure.diastolic_blood_pressure) + ','
# keep ints for for sending to ALGORITHMIA
# should really rename it...
raw_readings['systolic'].append(measure.systolic_blood_pressure)
raw_readings['diastolic'].append(measure.diastolic_blood_pressure)
if measure.heart_pulse and measure.heart_pulse > 30:
raw_readings['pulse'].append(measure.heart_pulse)
readings['past']['pulse'] += str(measure.heart_pulse) + ','
counter += 1
if measure.weight:
pass
# trim that last ,
readings['past']['diastolic'] = readings['past']['diastolic'][:-1]
readings['past']['systolic'] = readings['past']['systolic'][:-1]
readings['past']['pulse'] = readings['past']['pulse'][:-1]
# simple moving average of existing data
readings['past']['simple_moving_average'][
'diastolic'], average_diastolic = _get_simple_moving_average(
raw_readings['diastolic'])
readings['past']['simple_moving_average'][
'systolic'], average_systolic = _get_simple_moving_average(
raw_readings['systolic'])
readings['past']['simple_moving_average'][
'pulse'], average_pulse = _get_simple_moving_average(
raw_readings['pulse'])
global FORECAST_ON_AVERAGE
if FORECAST_ON_AVERAGE:
readings['future']['diastolic'], future_diastolic = _get_forecast(
average_diastolic)
readings['future']['systolic'], future_systolic = _get_forecast(
average_systolic)
readings['future']['pulse'], future_pulse = _get_forecast(
average_pulse)
else:
# populate the standard graphs and get the raw data to feed into thenext algorithm
readings['future']['diastolic'], future_diastolic = _get_forecast(
raw_readings['diastolic'])
readings['future']['systolic'], future_systolic = _get_forecast(
raw_readings['systolic'])
readings['future']['pulse'], future_pulse = _get_forecast(
raw_readings['pulse'])
# simple moving average of future data
readings['future']['simple_moving_average'][
'diastolic'], average_diastolic = _get_simple_moving_average(
future_diastolic)
readings['future']['simple_moving_average'][
'systolic'], average_systolic = _get_simple_moving_average(
future_systolic)
readings['future']['simple_moving_average'][
'pulse'], average_pulse = _get_simple_moving_average(future_pulse)
return readings