#!/usr/bin/env python
# -*- coding: utf-8 -*-

# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

import logging
import os

import angus.service
import angus.storage

PORT = os.environ.get('PORT', 8080)

LOGGER = logging.getLogger('dummy')


def compute(resource, data):
    if 'echo' in data:
        resource['echo'] = data['echo']
    else:
        resource['echo'] = "echo"


def main():
    logging.basicConfig(level=logging.DEBUG)

    service = angus.service.Service(
        'dummy', 1,
        PORT,
        compute,
        resource_storage=angus.storage.MemoryStorage(), threads=1
    )
    service.start()


if __name__ == '__main__':
    main()
