def _apc_pvc_helper(auth):
'''
@param auth: Authentication token
'''
recordID = resource.get_active_record_list(auth)[0]
if recordID not in resource.get_active_record_list(auth):
# record not updated in realtime.
return -1
APC_PVC = apc_pvc.APC_helper()
PVCH = pvc_h.PVC()
datatypes = [
util.raw_datatypes['ecg'][0], util.datatypes['rrintervalstatus'][0]
]
# Call to get data
th1 = Thread(target=resource.APC_PVC_realtime,
args=[auth, recordID, [APC_PVC, PVCH], datatypes])
th1.start()
th4 = Thread(target=APC_PVC.apcObj.delete_method, args=[])
th4.start()
th5 = Thread(target=PVCH.delete_method, args=[])
th5.start()
# Successfully finished. Astronaut docked.
return 1
def atrial_fibrillation_helper(auth):
'''
Returns the rr_interval data in realtime.
@param auth: Authentication token
'''
recordID = resource.get_active_record_list(auth)[0]
if recordID not in resource.get_active_record_list(auth):
# record not updated in realtime.
return -1
AD = ad.AnomalyDetector()
config = ConfigParser.RawConfigParser()
dirname = os.path.dirname(os.path.realpath(__file__))
cfg_filename = os.path.join(dirname,
'../anomaly_detector/anomaly_detector.cfg')
config.read(cfg_filename)
window_size = config.getint('Atrial Fibrillation', 'window_size')
datatypes = [
util.datatypes['rrinterval'][0], util.datatypes['hr_quality'][0]
]
resource.AF_realtime(auth, recordID, AD.af_anomaly_detect, window_size,
datatypes)
# Successfully finished. Astronaut docked.
return 1
def ventricular_tachycardia_helper(auth):
'''
@param auth: Authentication token
'''
recordID = resource.get_active_record_list(auth)[0]
if recordID not in resource.get_active_record_list(auth):
# record not updated in realtime.
return -1
VTBD = vth.VTBeatDetector()
datatypes = [
util.raw_datatypes['ecg'][0], util.datatypes['rrinterval'][0],
util.datatypes['rrintervalstatus'][0], util.datatypes['heartrate'][0],
util.datatypes['hr_quality'][0]
]
# Call to get data
th1 = Thread(target=resource.VT_realtime,
args=[auth, recordID, VTBD, datatypes])
th1.start()
# resource.VT_realtime(auth, recordID, VTBD, datatypes)
# Call to add anomaly into the data base
th2 = Thread(target=VTBD.ping_AD_dict)
th2.start()
# VTBD.ping_AD_dict()
# Call to keep VT datastructure size under limit
# time.sleep(120)
# while(True):
# VTBD.delete_data()
# time.sleep(2)
# Successfully finished. Astronaut docked.
return 1
def get_all_data(auth=""):
'''
@param auth : Authentication token
@return : The real-time record id of the current session
'''
auth = util.auth_login()
# Returns the required data in real-time for GUI
recordID = resource.get_active_record_list(auth)[0]
if recordID not in resource.get_active_record_list(auth):
# record not updated in realtime.
return -1
datatypes = [4113, 18]
data = resource.get_all_data(auth, recordID, datatypes=datatypes)
return_data = {}
for i in range(0, len(datatypes)):
_data = []
_data.append(data[datatypes[i]][0])
_data.append(data[datatypes[i]][int(len(data[datatypes[i]]) / 2)])
_data.append(data[datatypes[i]][len(data[datatypes[i]]) - 1])
return_data[datatypes[i]] = _data
return json.dumps(return_data)
def sleep_helper(auth):
'''
@param auth: Authentication token
'''
recordID = resource.get_record_list(auth)[0]['id']
if recordID in resource.get_active_record_list(auth):
# record should not updated in realtime.
return -1
resource.sleep_ad(auth, recordID)
sleepAD.initiate_sleepAD()
def get_rrecordid(auth):
'''
@param auth : Authentication token
@return : The real-time record id of the current session
'''
try:
recordID = resource.get_active_record_list(auth)[0]
except:
return -1
return recordID
def resp_helper(auth):
'''
@param auth: Authentication token
'''
recordID = resource.get_active_record_list(auth)[0]
if recordID not in resource.get_active_record_list(auth):
# record not updated in realtime.
return -1
config = ConfigParser.RawConfigParser()
config.read('../anomaly_detector/anomaly_detector.cfg')
datatypes = [
util.datatypes['vt'][0], util.datatypes['minuteventilation'][0],
util.raw_datatypes['resp'][0], util.datatypes['breathingrate'][0],
util.datatypes['br_quality'][0], util.datatypes['inspiration'][0],
util.datatypes['expiration'][0]
]
resource.resp_realtime(auth, recordID, "", datatypes)
# Successfully finished. Astronaut docked.
return 1
