text: # coding=utf-8
  r"""
  This code was generated by
  \ / _    _  _|   _  _
   | (_)\/(_)(_|\/| |(/_  v1.0.0
        /       /
  """
  
  from twilio.base import deserialize
  from twilio.base import serialize
  from twilio.base import values
  from twilio.base.instance_context import InstanceContext
  from twilio.base.instance_resource import InstanceResource
  from twilio.base.list_resource import ListResource
  from twilio.base.page import Page
  
  
  class MessageList(ListResource):
      """ PLEASE NOTE that this class contains preview products that are subject
      to change. Use them with caution. If you currently do not have developer
      preview access, please contact help@twilio.com. """
  
      def __init__(self, version, session_sid):
          """
          Initialize the MessageList
  
          :param Version version: Version that contains the resource
          :param session_sid: The SID of the Session for the message
  
          :returns: twilio.rest.messaging.v1.session.message.MessageList
          :rtype: twilio.rest.messaging.v1.session.message.MessageList
          """
          super(MessageList, self).__init__(version)
  
          # Path Solution
          self._solution = {'session_sid': session_sid, }
          self._uri = '/Sessions/{session_sid}/Messages'.format(**self._solution)
  
      def create(self, author=values.unset, attributes=values.unset,
                 date_created=values.unset, date_updated=values.unset,
                 body=values.unset):
          """
          Create the MessageInstance
  
          :param unicode author: The identity of the message's author
          :param unicode attributes: A JSON string that stores application-specific data
          :param datetime date_created: The ISO 8601 date and time in GMT when the resource was created
          :param datetime date_updated: The ISO 8601 date and time in GMT when the resource was updated
          :param unicode body: The message body
  
          :returns: The created MessageInstance
          :rtype: twilio.rest.messaging.v1.session.message.MessageInstance
          """
          data = values.of({
              'Author': author,
              'Attributes': attributes,
              'DateCreated': serialize.iso8601_datetime(date_created),
              'DateUpdated': serialize.iso8601_datetime(date_updated),
              'Body': body,
          })
  
          payload = self._version.create(method='POST', uri=self._uri, data=data, )
  
          return MessageInstance(self._version, payload, session_sid=self._solution['session_sid'], )
  
      def stream(self, limit=None, page_size=None):
          """
          Streams MessageInstance records from the API as a generator stream.
          This operation lazily loads records as efficiently as possible until the limit
          is reached.
          The results are returned as a generator, so this operation is memory efficient.
  
          :param int limit: Upper limit for the number of records to return. stream()
                            guarantees to never return more than limit.  Default is no limit
          :param int page_size: Number of records to fetch per request, when not set will use
                                the default value of 50 records.  If no page_size is defined
                                but a limit is defined, stream() will attempt to read the
                                limit with the most efficient page size, i.e. min(limit, 1000)
  
          :returns: Generator that will yield up to limit results
          :rtype: list[twilio.rest.messaging.v1.session.message.MessageInstance]
          """
          limits = self._version.read_limits(limit, page_size)
  
          page = self.page(page_size=limits['page_size'], )
  
          return self._version.stream(page, limits['limit'], limits['page_limit'])
  
      def list(self, limit=None, page_size=None):
          """
          Lists MessageInstance records from the API as a list.
          Unlike stream(), this operation is eager and will load `limit` records into
          memory before returning.
  
          :param int limit: Upper limit for the number of records to return. list() guarantees
                            never to return more than limit.  Default is no limit
          :param int page_size: Number of records to fetch per request, when not set will use
                                the default value of 50 records.  If no page_size is defined
                                but a limit is defined, list() will attempt to read the limit
                                with the most efficient page size, i.e. min(limit, 1000)
  
          :returns: Generator that will yield up to limit results
          :rtype: list[twilio.rest.messaging.v1.session.message.MessageInstance]
          """
          return list(self.stream(limit=limit, page_size=page_size, ))
  
      def page(self, page_token=values.unset, page_number=values.unset,
               page_size=values.unset):
          """
          Retrieve a single page of MessageInstance records from the API.
          Request is executed immediately
  
          :param str page_token: PageToken provided by the API
          :param int page_number: Page Number, this value is simply for client state
          :param int page_size: Number of records to return, defaults to 50
  
          :returns: Page of MessageInstance
          :rtype: twilio.rest.messaging.v1.session.message.MessagePage
          """
          data = values.of({'PageToken': page_token, 'Page': page_number, 'PageSize': page_size, })
  
          response = self._version.page(method='GET', uri=self._uri, params=data, )
  
          return MessagePage(self._version, response, self._solution)
  
      def get_page(self, target_url):
          """
          Retrieve a specific page of MessageInstance records from the API.
          Request is executed immediately
  
          :param str target_url: API-generated URL for the requested results page
  
          :returns: Page of MessageInstance
          :rtype: twilio.rest.messaging.v1.session.message.MessagePage
          """
          response = self._version.domain.twilio.request(
              'GET',
              target_url,
          )
  
          return MessagePage(self._version, response, self._solution)
  
      def get(self, sid):
          """
          Constructs a MessageContext
  
          :param sid: The SID that identifies the resource to fetch
  
          :returns: twilio.rest.messaging.v1.session.message.MessageContext
          :rtype: twilio.rest.messaging.v1.session.message.MessageContext
          """
          return MessageContext(self._version, session_sid=self._solution['session_sid'], sid=sid, )
  
      def __call__(self, sid):
          """
          Constructs a MessageContext
  
          :param sid: The SID that identifies the resource to fetch
  
          :returns: twilio.rest.messaging.v1.session.message.MessageContext
          :rtype: twilio.rest.messaging.v1.session.message.MessageContext
          """
          return MessageContext(self._version, session_sid=self._solution['session_sid'], sid=sid, )
  
      def __repr__(self):
          """
          Provide a friendly representation
  
          :returns: Machine friendly representation
          :rtype: str
          """
          return '<Twilio.Messaging.V1.MessageList>'
  
  
  class MessagePage(Page):
      """ PLEASE NOTE that this class contains preview products that are subject
      to change. Use them with caution. If you currently do not have developer
      preview access, please contact help@twilio.com. """
  
      def __init__(self, version, response, solution):
          """
          Initialize the MessagePage
  
          :param Version version: Version that contains the resource
          :param Response response: Response from the API
          :param session_sid: The SID of the Session for the message
  
          :returns: twilio.rest.messaging.v1.session.message.MessagePage
          :rtype: twilio.rest.messaging.v1.session.message.MessagePage
          """
          super(MessagePage, self).__init__(version, response)
  
          # Path Solution
          self._solution = solution
  
      def get_instance(self, payload):
          """
          Build an instance of MessageInstance
  
          :param dict payload: Payload response from the API
  
          :returns: twilio.rest.messaging.v1.session.message.MessageInstance
          :rtype: twilio.rest.messaging.v1.session.message.MessageInstance
          """
          return MessageInstance(self._version, payload, session_sid=self._solution['session_sid'], )
  
      def __repr__(self):
          """
          Provide a friendly representation
  
          :returns: Machine friendly representation
          :rtype: str
          """
          return '<Twilio.Messaging.V1.MessagePage>'
  
  
  class MessageContext(InstanceContext):
      """ PLEASE NOTE that this class contains preview products that are subject
      to change. Use them with caution. If you currently do not have developer
      preview access, please contact help@twilio.com. """
  
      def __init__(self, version, session_sid, sid):
          """
          Initialize the MessageContext
  
          :param Version version: Version that contains the resource
          :param session_sid: The SID of the Session with the message to fetch
          :param sid: The SID that identifies the resource to fetch
  
          :returns: twilio.rest.messaging.v1.session.message.MessageContext
          :rtype: twilio.rest.messaging.v1.session.message.MessageContext
          """
          super(MessageContext, self).__init__(version)
  
          # Path Solution
          self._solution = {'session_sid': session_sid, 'sid': sid, }
          self._uri = '/Sessions/{session_sid}/Messages/{sid}'.format(**self._solution)
  
      def fetch(self):
          """
          Fetch the MessageInstance
  
          :returns: The fetched MessageInstance
          :rtype: twilio.rest.messaging.v1.session.message.MessageInstance
          """
          payload = self._version.fetch(method='GET', uri=self._uri, )
  
          return MessageInstance(
              self._version,
              payload,
              session_sid=self._solution['session_sid'],
              sid=self._solution['sid'],
          )
  
      def update(self, author=values.unset, attributes=values.unset,
                 date_created=values.unset, date_updated=values.unset,
                 body=values.unset):
          """
          Update the MessageInstance
  
          :param unicode author: The identity of the message's author
          :param unicode attributes: A JSON string that stores application-specific data
          :param datetime date_created: The ISO 8601 date and time in GMT when the resource was created
          :param datetime date_updated: The ISO 8601 date and time in GMT when the resource was updated
          :param unicode body: The message body
  
          :returns: The updated MessageInstance
          :rtype: twilio.rest.messaging.v1.session.message.MessageInstance
          """
          data = values.of({
              'Author': author,
              'Attributes': attributes,
              'DateCreated': serialize.iso8601_datetime(date_created),
              'DateUpdated': serialize.iso8601_datetime(date_updated),
              'Body': body,
          })
  
          payload = self._version.update(method='POST', uri=self._uri, data=data, )
  
          return MessageInstance(
              self._version,
              payload,
              session_sid=self._solution['session_sid'],
              sid=self._solution['sid'],
          )
  
      def delete(self):
          """
          Deletes the MessageInstance
  
          :returns: True if delete succeeds, False otherwise
          :rtype: bool
          """
          return self._version.delete(method='DELETE', uri=self._uri, )
  
      def __repr__(self):
          """
          Provide a friendly representation
  
          :returns: Machine friendly representation
          :rtype: str
          """
          context = ' '.join('{}={}'.format(k, v) for k, v in self._solution.items())
          return '<Twilio.Messaging.V1.MessageContext {}>'.format(context)
  
  
  class MessageInstance(InstanceResource):
      """ PLEASE NOTE that this class contains preview products that are subject
      to change. Use them with caution. If you currently do not have developer
      preview access, please contact help@twilio.com. """
  
      def __init__(self, version, payload, session_sid, sid=None):
          """
          Initialize the MessageInstance
  
          :returns: twilio.rest.messaging.v1.session.message.MessageInstance
          :rtype: twilio.rest.messaging.v1.session.message.MessageInstance
          """
          super(MessageInstance, self).__init__(version)
  
          # Marshaled Properties
          self._properties = {
              'account_sid': payload.get('account_sid'),
              'service_sid': payload.get('service_sid'),
              'messaging_service_sid': payload.get('messaging_service_sid'),
              'session_sid': payload.get('session_sid'),
              'sid': payload.get('sid'),
              'index': deserialize.integer(payload.get('index')),
              'author': payload.get('author'),
              'body': payload.get('body'),
              'attributes': payload.get('attributes'),
              'date_created': deserialize.iso8601_datetime(payload.get('date_created')),
              'date_updated': deserialize.iso8601_datetime(payload.get('date_updated')),
              'url': payload.get('url'),
          }
  
          # Context
          self._context = None
          self._solution = {'session_sid': session_sid, 'sid': sid or self._properties['sid'], }
  
      @property
      def _proxy(self):
          """
          Generate an instance context for the instance, the context is capable of
          performing various actions.  All instance actions are proxied to the context
  
          :returns: MessageContext for this MessageInstance
          :rtype: twilio.rest.messaging.v1.session.message.MessageContext
          """
          if self._context is None:
              self._context = MessageContext(
                  self._version,
                  session_sid=self._solution['session_sid'],
                  sid=self._solution['sid'],
              )
          return self._context
  
      @property
      def account_sid(self):
          """
          :returns: The SID of the Account that created the resource
          :rtype: unicode
          """
          return self._properties['account_sid']
  
      @property
      def service_sid(self):
          """
          :returns: The SID of the Service that the resource is associated with
          :rtype: unicode
          """
          return self._properties['service_sid']
  
      @property
      def messaging_service_sid(self):
          """
          :returns: The SID of the Messaging Service the message belongs to
          :rtype: unicode
          """
          return self._properties['messaging_service_sid']
  
      @property
      def session_sid(self):
          """
          :returns: The SID of the Session for the message
          :rtype: unicode
          """
          return self._properties['session_sid']
  
      @property
      def sid(self):
          """
          :returns: The unique string that identifies the resource
          :rtype: unicode
          """
          return self._properties['sid']
  
      @property
      def index(self):
          """
          :returns: The index of the message within the Session
          :rtype: unicode
          """
          return self._properties['index']
  
      @property
      def author(self):
          """
          :returns: The identity or the address of the device of the message's author
          :rtype: unicode
          """
          return self._properties['author']
  
      @property
      def body(self):
          """
          :returns: The message body
          :rtype: unicode
          """
          return self._properties['body']
  
      @property
      def attributes(self):
          """
          :returns: The JSON string that stores application-specific data
          :rtype: unicode
          """
          return self._properties['attributes']
  
      @property
      def date_created(self):
          """
          :returns: The ISO 8601 date and time in GMT when the resource was created
          :rtype: datetime
          """
          return self._properties['date_created']
  
      @property
      def date_updated(self):
          """
          :returns: The ISO 8601 date and time in GMT when the resource was last updated
          :rtype: datetime
          """
          return self._properties['date_updated']
  
      @property
      def url(self):
          """
          :returns: The absolute URL of the message
          :rtype: unicode
          """
          return self._properties['url']
  
      def fetch(self):
          """
          Fetch the MessageInstance
  
          :returns: The fetched MessageInstance
          :rtype: twilio.rest.messaging.v1.session.message.MessageInstance
          """
          return self._proxy.fetch()
  
      def update(self, author=values.unset, attributes=values.unset,
                 date_created=values.unset, date_updated=values.unset,
                 body=values.unset):
          """
          Update the MessageInstance
  
          :param unicode author: The identity of the message's author
          :param unicode attributes: A JSON string that stores application-specific data
          :param datetime date_created: The ISO 8601 date and time in GMT when the resource was created
          :param datetime date_updated: The ISO 8601 date and time in GMT when the resource was updated
          :param unicode body: The message body
  
          :returns: The updated MessageInstance
          :rtype: twilio.rest.messaging.v1.session.message.MessageInstance
          """
          return self._proxy.update(
              author=author,
              attributes=attributes,
              date_created=date_created,
              date_updated=date_updated,
              body=body,
          )
  
      def delete(self):
          """
          Deletes the MessageInstance
  
          :returns: True if delete succeeds, False otherwise
          :rtype: bool
          """
          return self._proxy.delete()
  
      def __repr__(self):
          """
          Provide a friendly representation
  
          :returns: Machine friendly representation
          :rtype: str
          """
          context = ' '.join('{}={}'.format(k, v) for k, v in self._solution.items())
          return '<Twilio.Messaging.V1.MessageInstance {}>'.format(context)
  