new_contents: import requests
  
  class Conversation:
      """This class represents a conversation.
  
      .. note::
          Remember that you need to have access to the conversation.
  
      """
  
      def __init__(self, conv_id, client):
          """
          :param conversation_id: id of the post and not the guid!
          :type conversation_id: str
          :param client: client object used to authenticate
          :type client: client.Client
  
          .. note::
              The login function of the client should be called,
              before calling any of the post functions.
  
          """
          self._client = client
          self.conv_id = conv_id
  
      def get_data(self):
          """ returns the plain json data
          """
          r = self._client.session.get(self._client.pod +
                                       '/conversations/' +
                                       self.conv_id +
                                       '.json')
          if r.status_code == 200:
              return r.json()['conversation']
          else:
              raise Exception('wrong status code: ' + str(r.status_code))
  
      def answer(self, text):
          """ answer that conversation
  
          :param text: text to answer.
          :type text: str
  
          """
  
          data = {'message[text]': text,
                  'utf8': '&#x2713;',
                  'authenticity_token': self._client.get_token()}
  
          r = self._client.session.post(self._client.pod +
                                        '/conversations/' +
                                        self.conv_id +
                                        '/messages',
                                        data=data,
                                        headers={'accept': 'application/json'})
          if r.status_code != 200:
              raise Exception(str(r.status_code) +
                              ': Answer could not be posted.')
  
          return r.json()
  
      def delete(self):
          """ delete this conversation
              has to be implemented
          """
          data = {'authenticity_token': self._client.get_token()}
  
          r = self._client.session.delete(self._client.pod + '/conversations/' +
                                          self.conv_id +
                                          '/visibility/',
                                          data=data,
                                          headers={'accept': 'application/json'})
  
          if r.status_code != 404:
              raise Exception(str(r.status_code) +
                              ': Conversation could not be deleted.')
  
      def get_subject(self):
          """ return the subject of this conversation
          """
          return self.get_data()['subject']
  
subject: Create new Conversations, answer to old ones or delete them