`Body` 및 `Form` 과 동일한 방식으로 파일의 매개변수를 생성합니다:

```Python hl_lines="7"
{!../../docs_src/request_files/tutorial001.py!}
```

/// info | "정보"

`File` 은 `Form` 으로부터 직접 상속된 클래스입니다.

하지만 `fastapi`로부터 `Query`, `Path`, `File` 등을 임포트 할 때, 이것들은 특별한 클래스들을 반환하는 함수라는 것을 기억하기 바랍니다.

///

/// tip | "팁"

File의 본문을 선언할 때, 매개변수가 쿼리 매개변수 또는 본문(JSON) 매개변수로 해석되는  것을 방지하기 위해 `File` 을 사용해야합니다.

///

파일들은 "폼 데이터"의 형태로 업로드 됩니다.

        openapi_examples=openapi_examples,
        deprecated=deprecated,
        include_in_schema=include_in_schema,
        json_schema_extra=json_schema_extra,
        **extra,
    )


def Query(  # noqa: N802
    default: Annotated[
        Any,
        Doc(
            """
            Default value if the parameter field is not set.
            """
        ),
    ] = Undefined,
    *,

<img src="/img/tutorial/header-param-models/image01.png">
</div>

### Proibindo Cabeçalhos adicionais

Em alguns casos de uso especiais (provavelmente não muito comuns), você pode querer **restringir** os cabeçalhos que você quer receber.

Você pode usar a configuração dos modelos do Pydantic para proibir (`forbid`) quaisquer campos `extra`:

//// tab | Python 3.10+

```Python hl_lines="10"

	errLikeInvalidEscape = errors.New("LIKE clause has invalid ESCAPE character")
	errNotImplemented    = errors.New("not implemented")
)

// AST Node Evaluation functions
//
// During evaluation, the query is known to be valid, as analysis is
// complete. The only errors possible are due to value type
// mismatches, etc.
//
// If an aggregation node is present as a descendant (when

		statusCode: 400,
		cause:      err,
	}
}

func errMissingHeaders(err error) *s3Error {
	return &s3Error{
		code:       "MissingHeaders",
		message:    "Some headers in the query are missing from the file. Check the file and try again.",
		statusCode: 400,
		cause:      err,
	}
}

func errUnrecognizedFormatException(err error) *s3Error {
	return &s3Error{

    </div>
    <jsp:include page="/WEB-INF/view/common/admin/footer.jsp"></jsp:include>
</div>
<jsp:include page="/WEB-INF/view/common/admin/foot.jsp"></jsp:include>
<script src="${fe:url('/js/admin/plugins/form-validator/jquery.form-validator.min.js')}"
        type="text/javascript"></script>
<script src="${fe:url('/js/admin/searchlist.js')}" type="text/javascript"></script>
</body>

				</button>
			</div>
		</main>
		<jsp:include page="footer.jsp" />
	</la:form>
	<input type="hidden" id="contextPath" value="${contextPath}" />
	<script type="text/javascript" src="${fe:url('/js/jquery-3.7.1.min.js')}"></script>
	<script type="text/javascript" src="${fe:url('/js/bootstrap.min.js')}"></script>
	<script type="text/javascript" src="${fe:url('/js/suggestor.js')}"></script>

		HTTPStatusCode: http.StatusRequestedRangeNotSatisfiable,
	},
	ErrInvalidRangePartNumber: {
		Code:           "InvalidRequest",
		Description:    "Cannot specify both Range header and partNumber query parameter",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrMalformedXML: {
		Code:           "MalformedXML",

        "multi": false,
        "name": "scrape_jobs",
        "options": [],
        "query": {
          "query": "label_values(job)",
          "refId": "StandardVariableQuery"
        },
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "type": "query"
      }
    ]
  },
  "time": {
    "from": "now-1h",
    "to": "now"

    cookie_params = _get_flat_fields_from_params(flat_dependant.cookie_params)
    parameter_groups = [
        (ParamTypes.path, path_params),
        (ParamTypes.query, query_params),
        (ParamTypes.header, header_params),
        (ParamTypes.cookie, cookie_params),
    ]
    for param_type, param_group in parameter_groups:
        for param in param_group: