#
# 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.
#


if __name__ == '__main__':
    from flask import Flask, jsonify
    app = Flask(__name__)
    import pika
    parameters = (pika.URLParameters('amqp://admin:admin@rabbitmq-server:5672/%2F'))

    @app.route('/users', methods=['POST', 'GET'])
    def application():
        connection = pika.BlockingConnection(parameters)
        channel = connection.channel()
        channel.queue_declare('test')
        channel.exchange_declare('test')
        channel.queue_bind(exchange='test', queue='test', routing_key='test')
        channel.basic_publish(
            exchange='test', routing_key='test',
            properties=pika.BasicProperties(headers={'key': 'value'}),
            body=b'Test message.')
        connection.close()

        return jsonify({'song': 'Despacito', 'artist': 'Luis Fonsi'})

    PORT = 9090
    app.run(host='0.0.0.0', port=PORT, debug=True)
