code: def get_contact_from_id(self, contact_id):
          
          contact = self.wapi_functions.getContact(contact_id)
  
          if contact is None:
              raise ContactNotFoundError("Contact {0} not found".format(contact_id))
  
          return Contact(contact, self)
docs: Fetches a contact given its ID
  
          :param contact_id: Contact ID
          :type contact_id: str
          :return: Contact or Error
          :rtype: Contact