code: def get_content(identifier, default=None):
      '''
      Returns the DynamicContent instance for the given identifier.
  
      If no object is found, a new one will be created.
  
      :param identifier: String representing the unique identifier of a
        ``DynamicContent`` object.
      :param default: String that should be used in case that no matching
        ``DynamicContent`` object exists.
  
      '''
      if default is None:
          default = ''
  
      try:
          return models.DynamicContent.objects.get(identifier=identifier)
      except models.DynamicContent.DoesNotExist:
          return models.DynamicContent.objects.create(
              identifier=identifier, content=defaultf get_content(identifier, default=None):
      '''
      Returns the DynamicContent instance for the given identifier.
  
      If no object is found, a new one will be created.
  
      :param identifier: String representing the unique identifier of a
        ``DynamicContent`` object.
      :param default: String that should be used in case that no matching
        ``DynamicContent`` object exists.
  
      '''
      if default is None:
          default = ''
  
      try:
          return models.DynamicContent.objects.get(identifier=identifier)
      except models.DynamicContent.DoesNotExist:
          return models.DynamicContent.objects.create(
              identifier=identifier, content=default)
docs: Returns the DynamicContent instance for the given identifier.
  
      If no object is found, a new one will be created.
  
      :param identifier: String representing the unique identifier of a
        ``DynamicContent`` object.
      :param default: String that should be used in case that no matching
        ``DynamicContent`` object exists.