# coding=utf-8
# --------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for
# license information.
# --------------------------------------------------------------------------

from msrest import Configuration

from .version import VERSION


class ConnectorClientConfiguration(Configuration):
    """Configuration for ConnectorClient
    Note that all parameters used to create this instance are saved as instance
    attributes.

    :param credentials: Subscription credentials which uniquely identify
     client subscription.
    :type credentials: None
    :param str base_url: Service URL
    """

    def __init__(self, credentials, base_url=None):

        if credentials is None:
            raise ValueError("Parameter 'credentials' must not be None.")
        if not base_url:
            base_url = "https://api.botframework.com"

        super(ConnectorClientConfiguration, self).__init__(base_url)

        # Starting Autorest.Python 4.0.64, make connection pool activated by default
        self.keep_alive = True

        self.add_user_agent("botframework-connector/{}".format(VERSION))

        self.credentials = credentials
