import ujson

class Data:

  def __init__(self, data):
    self.body = {}
    self.body.update(data)

  def __setitem__(self, key, value):
    if type(dict()) == type(value):
      self.body[key] = Data(value)
    else:
      self.body[key] = value

  def __getitem__(self, key):
    return self.body[key]

  def __delitem__(self, key):
    del self.body[key]

  def __iter__(self):
    return iter(self.body)

  def get_all(self):
    #this solves the problem :)
    body = self.body
    for key in self.body.keys():
      if type(dict()) == type(k):
        body[key] = self.body[key].get_all()
      else:
        body[key] = self.body[key]
    return body

  def __repr__(self):
    return str(self.body)

  def __str__(self):
    return str(self.body)

k = Data({'k': {}})