How to use dimension_lambda method in localstack

Best Python code snippet using localstack_python

cloudwatch_util.py

Source:cloudwatch_util.py Github

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...5from localstack.utils.aws import aws_stack6# ---------------7# Lambda metrics8# ---------------9def dimension_lambda(kwargs):10 func_name = kwargs.get('func_name')11 if not func_name:12 func_name = kwargs.get('func_arn').split(':function:')[1].split(':')[0]13 return [{14 'Name': 'FunctionName',15 'Value': func_name16 }]17def publish_lambda_metric(metric, value, kwargs):18 # publish metric only if CloudWatch service is available19 if not config.service_port('cloudwatch'):20 return21 cw_client = aws_stack.connect_to_service('cloudwatch')22 cw_client.put_metric_data(Namespace='AWS/Lambda',23 MetricData=[{24 'MetricName': metric,25 'Dimensions': dimension_lambda(kwargs),26 'Timestamp': datetime.now(),27 'Value': value28 }]29 )30def publish_lambda_duration(time_before, kwargs):31 time_after = now_utc()32 publish_lambda_metric('Duration', time_after - time_before, kwargs)33def publish_lambda_error(time_before, kwargs):34 publish_lambda_metric('Invocations', 1, kwargs)35 publish_lambda_metric('Errors', 1, kwargs)36def publish_lambda_result(time_before, result, kwargs):37 if isinstance(result, Response) and result.status_code >= 400:38 return publish_lambda_error(time_before, kwargs)39 publish_lambda_metric('Invocations', 1, kwargs)...

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