How to use do_fetch_state method in localstack

Best Python code snippet using localstack_python

awslambda.py

Source:awslambda.py

...164    def fetch_state(self, stack_name, resources):165        props = self.props166        func_name = self.resolve_refs_recursively(stack_name, props.get("FunctionName"), resources)167        func_arn = aws_stack.lambda_function_arn(func_name)168        return self.do_fetch_state(func_name, func_arn)169    def do_fetch_state(self, resource_name, resource_arn):170        iam = aws_stack.connect_to_service("iam")171        props = self.props172        policy_name = LAMBDA_POLICY_NAME_PATTERN % resource_name173        policy_arn = aws_stack.policy_arn(policy_name)174        policy = iam.get_policy(PolicyArn=policy_arn)["Policy"]175        version = policy.get("DefaultVersionId")176        policy = iam.get_policy_version(PolicyArn=policy_arn, VersionId=version)["PolicyVersion"]177        statements = policy["Document"]["Statement"]178        statements = statements if isinstance(statements, list) else [statements]179        principal = props.get("Principal")180        existing = [181            s182            for s in statements183            if s["Action"] == props["Action"]...

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