def setup(self, intf=None, orig=False):
Device.setup(self, orig=orig)
if self.format and self.format.exists and not self.format.status:
self.format.device = self.path
for parent in self.parents:
if orig:
parent.originalFormat.setup()
else:
parent.format.setup()
def setup(self, intf=None, orig=False):
Device.setup(self, orig=orig)
if self.format and self.format.exists and not self.format.status:
self.format.device = self.path
for parent in self.parents:
if orig:
parent.originalFormat.setup()
else:
parent.format.setup()
def lambda_handler(request, context):
global umap, device
print('- Lambda_handler request:')
print(json.dumps(request))
print('- Lambda_handler context:')
print(context)
response = validate_request(
request) # IF THERE IS NO ERROR, this returns a 'None' object
if response is not None:
return send_response(response.get())
#database_url = None # use environment variable DATABASE_URL (defaults to 'sqlite:///:memory:')
database_url = 'mysql://*****:*****@100.101.102.103:3306/customers'
print('Using Database: ', database_url)
try:
if database_url is None:
db = dataset.connect()
else:
db = dataset.connect(database_url)
except Exception as e:
print("EXCAPTION: Could not connect to database; " + str(e))
response = get_error_response('DATABASE_ERROR',
'Could not connect to database.')
return send_response(response.get())
umap = UserMap(db) # you must always call setup() after this
table_exists = umap.setup()
if (not table_exists):
response = get_error_response('DATABASE_ERROR',
'User table is missing.')
return send_response(response.get())
device = Device(db) # you must always call setup()
table_exists = device.setup()
if (not table_exists):
response = get_error_response('DATABASE_ERROR',
'Device table is missing.')
return send_response(response.get())
(namespace, name) = get_name_and_space(request)
if namespace == 'Alexa.Authorization': # the user has just enabled the skill
if name == 'AcceptGrant':
response = handle_grant(request)
return send_response(response.get())
if namespace == 'Alexa.Discovery':
if name == 'Discover':
response = handle_discovery(request)
return send_response(response.get())
if namespace == 'Alexa.PowerController':
response = handle_power_state(request)
return send_response(response.get())
# None of the above
response = get_error_response('INVALID_DIRECTIVE',
'Invalid Alexa request; Unknown directive')
return send_response(response.get())
