def getSecret()

in src/invokepostgresqldbpy/invokepostgresqlproc.py [0:0]
29 lines of code
6 McCabe index (conditional complexity)

def getSecret(secretName,region_nm):
    # If the secret is not defined, the program execution will be stopped.
    if (secretName is None):
       print("Secret Name can't be null.")
       sys.exit()

    # Create a Secrets Manager client
    session = boto3.session.Session()
    client = session.client(
        service_name='secretsmanager',
        region_name=region_nm
    )

    try:
        
        get_secret_value_response = client.get_secret_value(
            SecretId=secretName
        )
    except ClientError as e:
        if e.response['Error']['Code'] == 'DecryptionFailureException':
            # Secrets Manager can't decrypt the protected secret text using the provided KMS key.
            # Deal with the exception here, and/or rethrow at your discretion.
            raise e
        elif e.response['Error']['Code'] == 'InternalServiceErrorException':
            # An error occurred on the server side.
            # Deal with the exception here, and/or rethrow at your discretion.
            raise e
        elif e.response['Error']['Code'] == 'InvalidParameterException':
            # You provided an invalid value for a parameter.
            # Deal with the exception here, and/or rethrow at your discretion.
            raise e
        elif e.response['Error']['Code'] == 'InvalidRequestException':
            # You provided a parameter value that is not valid for the current state of the resource.
            # Deal with the exception here, and/or rethrow at your discretion.
            raise e
        elif e.response['Error']['Code'] == 'ResourceNotFoundException':
            # We can't find the resource that you asked for.
            # Deal with the exception here, and/or rethrow at your discretion.
            raise e
        else:
             print ("Error while getting values from secret manager ", e)
    # else:
    # Decrypts secret using the associated KMS CMK.
    # Depending on whether the secret is a string or binary, one of these fields will be populated.
    if 'SecretString' in get_secret_value_response:
        secret = json.loads(get_secret_value_response['SecretString'])
    return secret