code: def serialize(obj):
      
      # Record class and module information for deserialization
      result = {'__class__': obj.__class__.__name__}
      try:
          result['__module__'] = obj.__module__
      except AttributeError:
          pass
      # Convert objects to dictionary representation based on type
      if isinstance(obj, datetime.datetime):
          result['year'] = obj.year
          result['month'] = obj.month
          result['day'] = obj.day
          result['hour'] = obj.hour
          result['minute'] = obj.minute
          result['second'] = obj.second
          result['microsecond'] = obj.microsecond
          return result
      if isinstance(obj, StreamingBody):
          result['body'] = obj.read()
          obj._raw_stream = StringIO(result['body'])
          obj._amount_read = 0
          return result
      # Raise a TypeError if the object isn't recognized
      raise TypeError("Type not serializable")
docs: Convert objects into JSON structures.