def findUserById(self, id):
# save to dynamodb
dynamodb = boto3.resource('dynamodb', region_name='us-east-1')
table = dynamodb.Table(
aws_helper.getEnvVar(BoiBotEnvVars.ALEXA_USER_TABLE))
print('querying for user: '******'found ' + str(response))
if 'Items' in response.keys() and len(response['Items']) > 0:
user = response['Items'][0]
else:
response = table.get_item(Key={
aws_helper.getEnvVar(BoiBotEnvVars.ALEXA_USER_ID_COLUMN):
id
})
print('found ' + str(response))
user = response['Item']
self.decryptFields(user)
return user
def validateRequest(self, request, event):
# Make sure the request is not old (per Amazon standard)
if aws_helper.getEnvVar(
'TestMode') == 'true' or self.check_request_freshness(event):
# Check that the request was signed properly
if aws_helper.getEnvVar(
'TestMode') == 'true' or aws_sig_checker.checkSignature(
request):
return True
else:
print('Signature is NOT valid!')
else:
print('warning, request is old!!')
return False
def __getLexResponse(self, serviceResponses):
if self.lexResponse == None:
# speak to lex
user = '******' + str(self.userSession.get('sessionId', '0'))
user = (user + '.anonymous') if self.jwt == None else user
print('speaking to lex as user: '******'Intent ' + lex_helper.getIntent(self.lexResponse) +
' requires authorization.')
raise Exception('Authorization required')
return self.lexResponse
def getAllResponseTemplates(self):
intentName = self.fulfillmentData['intent']
boiResponses = aws_helper.findItemsByKey(
intentName, 'intent',
aws_helper.getEnvVar(BotActionEnvVars.BOI_RESPONSE_TABLE),
'priority')
matchingResponses = OrderedDict()
for resp in boiResponses:
matchingResponses[(resp.get('rule', 'default'))] = resp.get(
'response', 'No response key.')
return matchingResponses
def getAppUrlPrefix(self):
return aws_helper.getEnvVar('AppUrlPrefix')