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How to use get_bucket_cors method in localstack

Best Python code snippet using localstack_python

get_bucket_cors.py

Source:get_bucket_cors.py

1import logging2import boto33from botocore.exceptions import ClientError4def get_bucket_cors(bucket_name):5    """Retrieve the CORS configuration rules of an Amazon S3 bucket6    :param bucket_name: string7    :return: List of the bucket's CORS configuration rules. If no CORS8    configuration exists, return empty list. If error, return None.9    """10    # Retrieve the CORS configuration11    s3 = boto3.client('s3')12    try:13        response = s3.get_bucket_cors(Bucket=bucket_name)14    except ClientError as e:15        if e.response['Error']['Code'] == 'NoSuchCORSConfiguration':16            return []17        else:18            # AllAccessDisabled error == bucket not found19            logging.error(e)20            return None21    return response['CORSRules']22def main():23    """Exercise get_bucket_cors()"""24    # Assign this value before running the program25    test_bucket_name = 'BUCKET_NAME'26    # Set up logging27    logging.basicConfig(level=logging.DEBUG,28                        format='%(levelname)s: %(asctime)s: %(message)s')29    # Retrieve the CORS configuration30    cors_rules = get_bucket_cors(test_bucket_name)31    if cors_rules is not None:32        if not cors_rules:33            logging.info('Bucket does not have a CORS configuration.')34        else:35            # Output the rules36            for rule in cors_rules:37                logging.info('CORS Rule:')38                logging.info('  Allowed Origins:')39                for origin in rule['AllowedOrigins']:40                    logging.info(f'    {origin}')41                logging.info('  Allowed Methods:')42                for method in rule['AllowedMethods']:43                    logging.info(f'    {method}')44if __name__ == '__main__':...

s3buck.py

Source:s3buck.py

1import logging2import boto33from botocore.exceptions import ClientError4bucket_name  ='jctech-log'5def get_bucket_cors(bucket_name):6    """Retrieve the CORS configuration rules of an Amazon S3 bucket7    :param bucket_name: string8    :return: List of the bucket's CORS configuration rules. If no CORS9    configuration exists, return empty list. If error, return None.10    """11    # Retrieve the CORS configuration12    s3 = boto3.client('s3')13    try:14        response = s3.get_bucket_cors(Bucket=bucket_name)15    except ClientError as e:16        if e.response['Error']['Code'] == 'NoSuchCORSConfiguration':17            return []18        else:19            # AllAccessDisabled error == bucket not found20            logging.error(e)21            return None22    return response['CORSRules']23    print(response['CORSRules'])...

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