diff --git a/README.md b/README.md index e92ab950911a..e3eae44f288b 100644 --- a/README.md +++ b/README.md @@ -76,10 +76,10 @@ Functionality between the synchronous and asynchronous clients is otherwise iden ## Using types -Nested request parameters are [TypedDicts](https://docs.python.org/3/library/typing.html#typing.TypedDict). Responses are [Pydantic models](https://docs.pydantic.dev), which provide helper methods for things like: +Nested request parameters are [TypedDicts](https://docs.python.org/3/library/typing.html#typing.TypedDict). Responses are [Pydantic models](https://docs.pydantic.dev) which also provide helper methods for things like: -- Serializing back into JSON, `model.model_dump_json(indent=2, exclude_unset=True)` -- Converting to a dictionary, `model.model_dump(exclude_unset=True)` +- Serializing back into JSON, `model.to_json()` +- Converting to a dictionary, `model.to_dict()` Typed requests and responses provide autocomplete and documentation within your editor. If you would like to see type errors in VS Code to help catch bugs earlier, set `python.analysis.typeCheckingMode` to `basic`. diff --git a/src/cloudflare/_models.py b/src/cloudflare/_models.py index 0f001150f533..80ab51256fec 100644 --- a/src/cloudflare/_models.py +++ b/src/cloudflare/_models.py @@ -90,6 +90,79 @@ def model_fields_set(self) -> set[str]: class Config(pydantic.BaseConfig): # pyright: ignore[reportDeprecated] extra: Any = pydantic.Extra.allow # type: ignore + def to_dict( + self, + *, + mode: Literal["json", "python"] = "python", + use_api_names: bool = True, + exclude_unset: bool = True, + exclude_defaults: bool = False, + exclude_none: bool = False, + warnings: bool = True, + ) -> dict[str, object]: + """Recursively generate a dictionary representation of the model, optionally specifying which fields to include or exclude. + + By default, fields that were not set by the API will not be included, + and keys will match the API response, *not* the property names from the model. + + For example, if the API responds with `"fooBar": true` but we've defined a `foo_bar: bool` property, + the output will use the `"fooBar"` key (unless `use_api_names=False` is passed). + + Args: + mode: + If mode is 'json', the dictionary will only contain JSON serializable types. e.g. `datetime` will be turned into a string, `"2024-3-22T18:11:19.117000Z"`. + If mode is 'python', the dictionary may contain any Python objects. e.g. `datetime(2024, 3, 22)` + + use_api_names: Whether to use the key that the API responded with or the property name. Defaults to `True`. + exclude_unset: Whether to exclude fields that have not been explicitly set. + exclude_defaults: Whether to exclude fields that are set to their default value from the output. + exclude_none: Whether to exclude fields that have a value of `None` from the output. + warnings: Whether to log warnings when invalid fields are encountered. This is only supported in Pydantic v2. + """ + return self.model_dump( + mode=mode, + by_alias=use_api_names, + exclude_unset=exclude_unset, + exclude_defaults=exclude_defaults, + exclude_none=exclude_none, + warnings=warnings, + ) + + def to_json( + self, + *, + indent: int | None = 2, + use_api_names: bool = True, + exclude_unset: bool = True, + exclude_defaults: bool = False, + exclude_none: bool = False, + warnings: bool = True, + ) -> str: + """Generates a JSON string representing this model as it would be received from or sent to the API (but with indentation). + + By default, fields that were not set by the API will not be included, + and keys will match the API response, *not* the property names from the model. + + For example, if the API responds with `"fooBar": true` but we've defined a `foo_bar: bool` property, + the output will use the `"fooBar"` key (unless `use_api_names=False` is passed). + + Args: + indent: Indentation to use in the JSON output. If `None` is passed, the output will be compact. Defaults to `2` + use_api_names: Whether to use the key that the API responded with or the property name. Defaults to `True`. + exclude_unset: Whether to exclude fields that have not been explicitly set. + exclude_defaults: Whether to exclude fields that have the default value. + exclude_none: Whether to exclude fields that have a value of `None`. + warnings: Whether to show any warnings that occurred during serialization. This is only supported in Pydantic v2. + """ + return self.model_dump_json( + indent=indent, + by_alias=use_api_names, + exclude_unset=exclude_unset, + exclude_defaults=exclude_defaults, + exclude_none=exclude_none, + warnings=warnings, + ) + @override def __str__(self) -> str: # mypy complains about an invalid self arg diff --git a/tests/test_models.py b/tests/test_models.py index 0b80398977e6..3e07792f3b5f 100644 --- a/tests/test_models.py +++ b/tests/test_models.py @@ -501,6 +501,42 @@ class Model(BaseModel): assert "resource_id" in m.model_fields_set +def test_to_dict() -> None: + class Model(BaseModel): + foo: Optional[str] = Field(alias="FOO", default=None) + + m = Model(FOO="hello") + assert m.to_dict() == {"FOO": "hello"} + assert m.to_dict(use_api_names=False) == {"foo": "hello"} + + m2 = Model() + assert m2.to_dict() == {} + assert m2.to_dict(exclude_unset=False) == {"FOO": None} + assert m2.to_dict(exclude_unset=False, exclude_none=True) == {} + assert m2.to_dict(exclude_unset=False, exclude_defaults=True) == {} + + m3 = Model(FOO=None) + assert m3.to_dict() == {"FOO": None} + assert m3.to_dict(exclude_none=True) == {} + assert m3.to_dict(exclude_defaults=True) == {} + + if PYDANTIC_V2: + + class Model2(BaseModel): + created_at: datetime + + time_str = "2024-03-21T11:39:01.275859" + m4 = Model2.construct(created_at=time_str) + assert m4.to_dict(mode="python") == {"created_at": datetime.fromisoformat(time_str)} + assert m4.to_dict(mode="json") == {"created_at": time_str} + else: + with pytest.raises(ValueError, match="mode is only supported in Pydantic v2"): + m.to_dict(mode="json") + + with pytest.raises(ValueError, match="warnings is only supported in Pydantic v2"): + m.to_dict(warnings=False) + + def test_forwards_compat_model_dump_method() -> None: class Model(BaseModel): foo: Optional[str] = Field(alias="FOO", default=None) @@ -532,6 +568,34 @@ class Model(BaseModel): m.model_dump(warnings=False) +def test_to_json() -> None: + class Model(BaseModel): + foo: Optional[str] = Field(alias="FOO", default=None) + + m = Model(FOO="hello") + assert json.loads(m.to_json()) == {"FOO": "hello"} + assert json.loads(m.to_json(use_api_names=False)) == {"foo": "hello"} + + if PYDANTIC_V2: + assert m.to_json(indent=None) == '{"FOO":"hello"}' + else: + assert m.to_json(indent=None) == '{"FOO": "hello"}' + + m2 = Model() + assert json.loads(m2.to_json()) == {} + assert json.loads(m2.to_json(exclude_unset=False)) == {"FOO": None} + assert json.loads(m2.to_json(exclude_unset=False, exclude_none=True)) == {} + assert json.loads(m2.to_json(exclude_unset=False, exclude_defaults=True)) == {} + + m3 = Model(FOO=None) + assert json.loads(m3.to_json()) == {"FOO": None} + assert json.loads(m3.to_json(exclude_none=True)) == {} + + if not PYDANTIC_V2: + with pytest.raises(ValueError, match="warnings is only supported in Pydantic v2"): + m.to_json(warnings=False) + + def test_forwards_compat_model_dump_json_method() -> None: class Model(BaseModel): foo: Optional[str] = Field(alias="FOO", default=None)