def to_jsonschema(cls):
"""Returns a representation of this Structures class as a JSON schema.
If certain fields are marked public, only those fields will be
represented in the schema.
Certain Structures fields do not map precisely to JSON schema types or
formats.
"""
return json.dumps(cls.for_jsonschema())
def to_json(self, encode=True, sort_keys=False):
"""Return data prepared for JSON. By default, it returns a JSON encoded
string, but disabling the encoding to prevent double encoding with
embedded models.
"""
fun = lambda f, v: f.for_json(v)
data = self._to_fields(fun)
if encode:
return json.dumps(data, sort_keys=sort_keys)
else:
return data
def make_json_publicsafe(cls, model_dict_or_dicts, encode=True,
sort_keys=False):
field_converter = lambda f, v: cls._fields[f].for_json(v)
model_encoder = lambda m: m.to_json(encode=False)
model_converter = lambda m: m.make_json_publicsafe(m, encode=False,
sort_keys=sort_keys)
field_list = cls._public_fields
white_list = True
safed = cls.make_safe(model_dict_or_dicts, field_converter,
model_converter, model_encoder,
field_list=field_list, white_list=white_list)
if encode:
return json.dumps(safed, sort_keys=sort_keys)
else:
return safed
