def _subscribe_lambda_to_sns_topic(lambda_arn, topic_name, region):
topic_arn = CONN.sns(region).subscribe(lambda_arn, topic_name, 'lambda')
try:
CONN.lambda_conn().add_invocation_permission(lambda_arn,
'sns.amazonaws.com',
source_arn=topic_arn)
except ClientError:
_LOG.warn('The final access policy size for lambda {} is reached. '
'The limit is 20480 bytes. '
'Invocation permission was not added.'.format(lambda_arn))
"status_code": "503",
"error_regex": ".*ERROR_CODE\\\": 503.*",
'response_templates': {
'application/json': '#set ($errorMessageObj = $util.parseJson('
'$input.path(\'$.errorMessage\')))'
'{"message" : "$errorMessageObj.message"}'
}
}
]
}
_CORS_HEADER_NAME = 'Access-Control-Allow-Origin'
_CORS_HEADER_VALUE = "'*'"
_API_GATEWAY_CONN = CONN.api_gateway()
_LAMBDA_CONN = CONN.lambda_conn()
def api_resource_identifier(name, output=None):
if output:
# api currently is not located in different regions
# process only first object
api_output = list(output.items())[0][1]
# find id from the output
return api_output['description']['id']
# if output is not provided - try to get API by name
# cause there is no another option
return _API_GATEWAY_CONN.get_api_id(name)
def create_api_gateway(args):
def _subscribe_lambda_to_sns_topic(lambda_arn, topic_name, region):
topic_arn = CONN.sns(region).subscribe(lambda_arn, topic_name, 'lambda')
CONN.lambda_conn().add_invocation_permission(lambda_arn,
'sns.amazonaws.com',
source_arn=topic_arn)
