# coding: utf-8

#
# Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file
# except in compliance with the License. A copy of the License is located at
#
# http://aws.amazon.com/apache2.0/
#
# or in the "license" file accompanying this file. This file 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 pprint
import re  # noqa: F401
import six
import typing
from enum import Enum
from ask_sdk_model.request import Request


if typing.TYPE_CHECKING:
    from typing import Dict, List, Optional, Union, Any
    from datetime import datetime
    from ask_sdk_model.events.skillevents.notification_subscription_changed_body import NotificationSubscriptionChangedBody as NotificationSubscriptionChangedBody_40b159e4


class NotificationSubscriptionChangedRequest(Request):
    """
    When a customer changes his topic subscriptions Alexa will send an event back to the skill endpoint notifying the skill owner with the most recent state of the customer&#39;s subscriptions. This is to notify skill owners of customers&#39; interest in receiving events from one or more schemas. This event indicates a customer permission to receive notifications from your skill and contains information for that user. You need this information to know the userId in order to send notifications to individual users. Note that these events can arrive out of order, so ensure that your skill service uses the timestamp in the event to correctly record the latest topic subscription state for a customer. 


    :param request_id: Represents the unique identifier for the specific request.
    :type request_id: (optional) str
    :param timestamp: Provides the date and time when Alexa sent the request as an ISO 8601 formatted string. Used to verify the request when hosting your skill as a web service.
    :type timestamp: (optional) datetime
    :param locale: A string indicating the user’s locale. For example: en-US. This value is only provided with certain request types.
    :type locale: (optional) str
    :param body: 
    :type body: (optional) ask_sdk_model.events.skillevents.notification_subscription_changed_body.NotificationSubscriptionChangedBody

    """
    deserialized_types = {
        'object_type': 'str',
        'request_id': 'str',
        'timestamp': 'datetime',
        'locale': 'str',
        'body': 'ask_sdk_model.events.skillevents.notification_subscription_changed_body.NotificationSubscriptionChangedBody'
    }  # type: Dict

    attribute_map = {
        'object_type': 'type',
        'request_id': 'requestId',
        'timestamp': 'timestamp',
        'locale': 'locale',
        'body': 'body'
    }  # type: Dict
    supports_multiple_types = False

    def __init__(self, request_id=None, timestamp=None, locale=None, body=None):
        # type: (Optional[str], Optional[datetime], Optional[str], Optional[NotificationSubscriptionChangedBody_40b159e4]) -> None
        """When a customer changes his topic subscriptions Alexa will send an event back to the skill endpoint notifying the skill owner with the most recent state of the customer&#39;s subscriptions. This is to notify skill owners of customers&#39; interest in receiving events from one or more schemas. This event indicates a customer permission to receive notifications from your skill and contains information for that user. You need this information to know the userId in order to send notifications to individual users. Note that these events can arrive out of order, so ensure that your skill service uses the timestamp in the event to correctly record the latest topic subscription state for a customer. 

        :param request_id: Represents the unique identifier for the specific request.
        :type request_id: (optional) str
        :param timestamp: Provides the date and time when Alexa sent the request as an ISO 8601 formatted string. Used to verify the request when hosting your skill as a web service.
        :type timestamp: (optional) datetime
        :param locale: A string indicating the user’s locale. For example: en-US. This value is only provided with certain request types.
        :type locale: (optional) str
        :param body: 
        :type body: (optional) ask_sdk_model.events.skillevents.notification_subscription_changed_body.NotificationSubscriptionChangedBody
        """
        self.__discriminator_value = "AlexaSkillEvent.NotificationSubscriptionChanged"  # type: str

        self.object_type = self.__discriminator_value
        super(NotificationSubscriptionChangedRequest, self).__init__(object_type=self.__discriminator_value, request_id=request_id, timestamp=timestamp, locale=locale)
        self.body = body

    def to_dict(self):
        # type: () -> Dict[str, object]
        """Returns the model properties as a dict"""
        result = {}  # type: Dict

        for attr, _ in six.iteritems(self.deserialized_types):
            value = getattr(self, attr)
            if isinstance(value, list):
                result[attr] = list(map(
                    lambda x: x.to_dict() if hasattr(x, "to_dict") else
                    x.value if isinstance(x, Enum) else x,
                    value
                ))
            elif isinstance(value, Enum):
                result[attr] = value.value
            elif hasattr(value, "to_dict"):
                result[attr] = value.to_dict()
            elif isinstance(value, dict):
                result[attr] = dict(map(
                    lambda item: (item[0], item[1].to_dict())
                    if hasattr(item[1], "to_dict") else
                    (item[0], item[1].value)
                    if isinstance(item[1], Enum) else item,
                    value.items()
                ))
            else:
                result[attr] = value

        return result

    def to_str(self):
        # type: () -> str
        """Returns the string representation of the model"""
        return pprint.pformat(self.to_dict())

    def __repr__(self):
        # type: () -> str
        """For `print` and `pprint`"""
        return self.to_str()

    def __eq__(self, other):
        # type: (object) -> bool
        """Returns true if both objects are equal"""
        if not isinstance(other, NotificationSubscriptionChangedRequest):
            return False

        return self.__dict__ == other.__dict__

    def __ne__(self, other):
        # type: (object) -> bool
        """Returns true if both objects are not equal"""
        return not self == other
