def serialize_response(
*,
field: ModelField = None,
response: Response,
include: Union[SetIntStr, DictIntStrAny] = None,
exclude: Union[SetIntStr, DictIntStrAny] = set(),
by_alias: bool = True,
exclude_unset: bool = False,
) -> Any:
if field:
errors = []
if exclude_unset and isinstance(response, BaseModel):
if PYDANTIC_1:
response = response.dict(exclude_unset=exclude_unset)
else:
response = response.dict(
skip_defaults=exclude_unset) # pragma: nocover
value, errors_ = field.validate(response, {}, loc=("response", ))
if isinstance(errors_, ErrorWrapper):
errors.append(errors_)
elif isinstance(errors_, list):
errors.extend(errors_)
if errors:
raise ValidationError(errors, field.type_)
return jsonable_encoder(
value,
include=include,
exclude=exclude,
by_alias=by_alias,
exclude_unset=exclude_unset,
)
else:
return jsonable_encoder(response)
async def serialize_response(
*,
field: ModelField = None,
response_content: Any,
include: Union[SetIntStr, DictIntStrAny] = None,
exclude: Union[SetIntStr, DictIntStrAny] = set(),
by_alias: bool = True,
exclude_unset: bool = False,
exclude_defaults: bool = False,
exclude_none: bool = False,
is_coroutine: bool = True,
) -> Any:
if field:
errors = []
response_content = _prepare_response_content(
response_content,
by_alias=by_alias,
exclude_unset=exclude_unset,
exclude_defaults=exclude_defaults,
exclude_none=exclude_none,
)
if is_coroutine:
value, errors_ = field.validate(response_content, {}, loc=("response",))
else:
value, errors_ = await run_in_threadpool(
field.validate, response_content, {}, loc=("response",)
)
if isinstance(errors_, ErrorWrapper):
errors.append(errors_)
elif isinstance(errors_, list):
errors.extend(errors_)
if errors:
raise ValidationError(errors, field.type_)
return jsonable_encoder(
value,
include=include,
exclude=exclude,
by_alias=by_alias,
exclude_unset=exclude_unset,
exclude_defaults=exclude_defaults,
exclude_none=exclude_none,
)
else:
return jsonable_encoder(
response_content,
include=include,
exclude=exclude,
by_alias=by_alias,
exclude_unset=exclude_unset,
exclude_defaults=exclude_defaults,
exclude_none=exclude_none,
)
def check_field_type(field: ModelField, value: V) -> V:
_, errs_ = field.validate(value, {}, loc=())
if errs_:
raise TypeMisMatch(field, value)
return value
async def serialize_response(
*,
field: ModelField = None,
response_content: Any,
include: Union[SetIntStr, DictIntStrAny] = None,
exclude: Union[SetIntStr, DictIntStrAny] = set(),
by_alias: bool = True,
exclude_unset: bool = False,
exclude_defaults: bool = False,
exclude_none: bool = False,
is_coroutine: bool = True,
skip_jsonable_encoder: bool = False,
skip_validation: bool = False,
) -> Any:
if field:
errors = []
response_content = _prepare_response_content(
response_content,
by_alias=by_alias,
exclude_unset=exclude_unset,
exclude_defaults=exclude_defaults,
exclude_none=exclude_none,
)
if skip_validation:
# If include is explicitly set, then never skip jsonable_encoder
#
# _prepare_response_content emits a decoded dict/list python datastructure.
# It however doesn't complete or coerce any types, so can only be used when
# explicitly specifying that one knows what one is doing, and disabling validation
#
# If you trust the encoder to handle all your types then we can just return
# the output of _prepare_response_content here
if include is None and skip_jsonable_encoder is True:
return response_content
value = response_content
else:
if is_coroutine:
value, errors_ = field.validate(response_content, {},
loc=("response", ))
else:
value, errors_ = await run_in_threadpool(field.validate,
response_content, {},
loc=("response", ))
if isinstance(errors_, ErrorWrapper):
errors.append(errors_)
elif isinstance(errors_, list):
errors.extend(errors_)
if errors:
raise ValidationError(errors, field.type_)
return jsonable_encoder(
value,
include=include,
exclude=exclude,
by_alias=by_alias,
exclude_unset=exclude_unset,
exclude_defaults=exclude_defaults,
exclude_none=exclude_none,
)
else:
# If you trust the encoder to handle all your types then we can just return
# the output of _prepare_response_content here
return (response_content if skip_jsonable_encoder else
jsonable_encoder(response_content))