{* ../../docs_src/additional_responses/tutorial002.py hl[19:24,28] *}

/// note | Nota

Nota que debes devolver la imagen usando un `FileResponse` directamente.

///

/// info | Información

participant handler as Exception handler
participant dep as Dep with yield
participant operation as Path Operation
participant tasks as Background tasks

    Note over client,operation: Can raise exceptions, including HTTPException
    client ->> dep: Start request
    Note over dep: Run code up to yield
    opt raise Exception
        dep -->> handler: Raise Exception
        handler -->> client: HTTP error response
    end

   * href="https://www.w3.org/TR/html401/appendix/notes.html#h-B.2.2">using the non-standard
   * semicolon</a>, rather than the ampersand, as a parameter delimiter. Nevertheless, we recommend
   * using the ampersand unless you must interoperate with systems that require semicolons.
   *
   * <p><b>Note:</b> Unlike other escapers, URL escapers produce <a

   *     cause. At the moment, you can <i>usually</i> still preserve behavior by passing an explicit
   *     {@code null} cause. Note, however, that passing an explicit {@code null} cause prevents
   *     anyone from calling {@link #initCause} later, so it is not quite equivalent to using a
   *     constructor that omits the cause.
   */
  @Deprecated
  protected UncheckedExecutionException() {}

  /**

> NOTE:  While MinIO does not implement an upper boundary on buckets, your cluster's hardware has natural limits that depend on the workload and its scaling patterns. We strongly recommend [MinIO SUBNET](https://min.io/pricing) for architecture and sizing guidance for your production use case.

## List of Amazon S3 APIs not supported on MinIO

* OpenAPIスキーマ（およびユーザーインターフェース）に以下のように文書化します:

<img src="https://fastapi.tiangolo.com/img/tutorial/response-status-code/image01.png">

/// note | 備考

いくつかのレスポンスコード（次のセクションを参照）は、レスポンスにボディがないことを示しています。

FastAPIはこれを知っていて、レスポンスボディがないというOpenAPIドキュメントを生成します。

///

## HTTPステータスコードについて

/// note | 備考

すでにHTTPステータスコードが何であるかを知っている場合は、次のセクションにスキップしてください。

///

HTTPでは、レスポンスの一部として３桁の数字のステータスコードを送信します。

    call: Call,
    byteCount: Long,
  ) {
  }

  /**
   * Invoked when a request fails to be written.
   *
   * This method is invoked after [requestHeadersStart] or [requestBodyStart]. Note that request
   * failures do not necessarily fail the entire call.
   */
  open fun requestFailed(
    call: Call,
    ioe: IOException,
  ) {
  }

  /**

   * throws a {@link NullPointerException}.
   *
   * <p>To find the first non-null element in an iterable, use {@code Iterables.find(iterable,
   * Predicates.notNull())}. For varargs, use {@code Iterables.find(Arrays.asList(a, b, c, ...),
   * Predicates.notNull())}, static importing as necessary.
   *

     * @param roundEnv environment for information about the current and prior round
     * @return whether or not the set of annotations are claimed by this processor
     */
    @Override
    public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
        logMessage(
                Diagnostic.Kind.NOTE, "Processing " + roundEnv.getRootElements().size() + " classes");

O `directory="static"` refere-se ao nome do diretório que contém seus arquivos estáticos.

O `name="static"` dá a ela um nome que pode ser usado internamente pelo FastAPI.