def getMedHelp()

in LambdaFunction/index.py [0:0]

• 27 lines of code
• 8 McCabe index (conditional complexity)

def getMedHelp(intent_request):
    """
    Retrieve Medication Information for a given patient
    """
    logger.info('intent request: {}'.format(intent_request))
    output_session_attributes = intent_request['sessionAttributes'] if intent_request['sessionAttributes'] is not None else {}
    patientid = output_session_attributes['patientid'] if output_session_attributes['patientid'] is not None else {}
    res = fhirclient.get_meds(patientid)
    logger.debug(res)
    if res['status']==200:
        if type(res['response'])==str:
            outputtext = res['response']
        else:
            outputtext = 'I have found the following medications and instructions for you. '
            for med in res["response"]:
                outputtext += med['medicationReference'] + '. '
                if 'dosage' in med and 'patientInstruction' in med['dosage'][0]:
                    outputtext += 'The dosage for this is the following... ' + med['dosage'][0]['patientInstruction']
                else:
                    outputtext += 'I did not find a dosage for this medication. '
    else:
        outputtext = 'I do not have any medication for you.'
        
    return close(
        output_session_attributes,
        'Fulfilled',
        {
            'contentType': 'PlainText',
            'content': outputtext
        }
    )