def find_package()

in lambdas/helper/dal.py [0:0]

• 26 lines of code
• 4 McCabe index (conditional complexity)

    def find_package(self, package_name, package_version):
        DataAccessLayer._xray_start('find_package')
        try:
            sql_parameters = [
                {'name':'package_name', 'value':{'stringValue': package_name}},
                {'name':'package_version', 'value':{'stringValue': package_version}},
            ]
            sql = f'select package_name, package_version' \
                f' from {package_table_name}' \
                f' where package_name=:package_name' \
                f' and package_version=:package_version'
            response = self.execute_statement(sql, sql_parameters)
            results = [
                {
                    'package_name': record[0]['stringValue'],
                    'package_version': record[1]['stringValue']
                }
                for record in response['records']
            ]
            return results
        except DataAccessLayerException as de:
            raise de
        except Exception as e:
            raise DataAccessLayerException(e) from e
        finally:
            DataAccessLayer._xray_stop()