def validate_function_name(function_name):
if not StrUtils.find_expression(function_name, VALID_LAMBDA_NAME_REGEX):
error_msg = ("Find name restrictions in: https://docs.aws.amazon.com/lambda/latest/"
"dg/API_CreateFunction.html#SSS-CreateFunction-request-FunctionName")
raise ValidatorError(parameter='function_name',
parameter_value=function_name,
error_msg=error_msg)
def _parse_error_invocation_response(response, function_name):
if response:
if "Task timed out" in response['Payload']:
# Find the timeout time
message = StrUtils.find_expression(str(response['Payload']), '(Task timed out .* seconds)')
# Modify the error message to ease the error readability
error_msg = message.replace("Task", "Function '%s'" % function_name)
error_log = f"Error in function response: {error_msg}"
else:
error_msg = "Error in function response."
error_log = f"Error in function response: {response['Payload']}"
logger.error(error_msg, error_log)
def get_user_info(self) -> Dict:
"""Retrieves information about the specified IAM user,
including the user's creation date, path, unique ID, and ARN."""
try:
return self.client.get_user()
except ClientError as cerr:
if cerr.response['Error']['Code'] == 'AccessDenied':
# If the user doesn't have access rights to IAMClient
# we can find the user name in the error response
user_name = StrUtils.find_expression(str(cerr),
self._USER_NAME_REGEX)
return {
'UserName': user_name,
'User': {
'UserName': user_name,
'UserId': ''
}
}
raise cerr
except Exception as ex:
raise GetUserInfoError(error_msg=ex)
def _add_account_id(resources_info: Dict):
resources_info['iam']['account_id'] = StrUtils.find_expression(
resources_info['iam']['role'], _ACCOUNT_ID_REGEX)
def _add_account_id(self):
self.aws_properties.account_id = StrUtils.find_expression(self.aws_properties.iam.role,
_ACCOUNT_ID_REGEX)
