---

## Instale o FastAPI { #install-fastapi }

O primeiro passo é instalar o FastAPI.

Certifique-se de criar um [ambiente virtual](../virtual-environments.md), ativá-lo e então **instalar o FastAPI**:

<div class="termy">

```console
$ pip install "fastapi[standard]"

---> 100%
```

</div>

/// note | Nota

    }
  }

  private enum PlatformSpecificExceptionBatch {
    PLATFORM {
      @GwtIncompatible
      @J2ktIncompatible
      @Override
      // returns the types available in "normal" environments
      ImmutableMap<Class<? extends Throwable>, Predicate<Throwable>> exceptions() {
        return ImmutableMap.of(
            InvocationTargetException.class,
            e -> e instanceof InvocationTargetException,

# WebSockets { #websockets }

**FastAPI** ile [WebSockets](https://developer.mozilla.org/en-US/docs/Web/API/WebSockets_API) kullanabilirsiniz.

## `websockets` Kurulumu { #install-websockets }

Bir [sanal ortam](../virtual-environments.md) oluşturduğunuzdan, onu aktive ettiğinizden ve `websockets`'i ("WebSocket" protokolünü kullanmayı kolaylaştıran bir Python kütüphanesi) kurduğunuzdan emin olun:

<div class="termy">

```console
$ pip install websockets

This platform is agnostic to what exactly the purpose of the work is.
It might be creating an application, setting up development environments, orchestrating deployments, running simulations, etc.

This platform does not provide special support for a particular kind of automation. This is the responsibility of other platforms.

    }

    private static String getUsername() {
      /*
       * https://github.com/google/guava/issues/6634: ProcessHandle has more accurate information,
       * but that class isn't available under all environments that we support. We use it if
       * available and fall back if not.
       */
      String fromSystemProperty = requireNonNull(USER_NAME.value());

      try {

# 請求中的檔案 { #request-files }

你可以使用 `File` 定義由用戶端上傳的檔案。

/// info

若要接收上傳的檔案，請先安裝 [`python-multipart`](https://github.com/Kludex/python-multipart)。

請先建立並啟用一個[虛擬環境](../virtual-environments.md)，然後安裝，例如：

```console
$ pip install python-multipart
```

因為上傳的檔案是以「表單資料」送出的。

///

## 匯入 `File` { #import-file }

從 `fastapi` 匯入 `File` 與 `UploadFile`：

{* ../../docs_src/request_files/tutorial001_an_py310.py hl[3] *}

          }

          call.eventListener.dnsEnd(call, socketHost, result)
          result
        }

      // Try each address for best behavior in mixed IPv4/IPv6 environments.
      val orderedAddresses =
        when {
          fastFallback -> reorderForHappyEyeballs(addresses)
          else -> addresses
        }

      for (inetAddress in orderedAddresses) {

# フォームデータ { #form-data }

JSONの代わりにフィールドを受け取る場合は、`Form`を使用します。

/// info | 情報

フォームを使うためには、まず[`python-multipart`](https://github.com/Kludex/python-multipart)をインストールします。

必ず[仮想環境](../virtual-environments.md)を作成して有効化してから、例えば次のようにインストールしてください:

```console
$ pip install python-multipart
```

///

## `Form`のインポート { #import-form }

`fastapi`から`Form`をインポートします:

{* ../../docs_src/request_forms/tutorial001_an_py310.py hl[3] *}

	}
	writeResponse(w, http.StatusOK, nil, mimeNone)
}

// LivenessCheckHandler checks whether MinIO is up. It differs from the
// readiness handler since a failing liveness check causes pod restarts
// in K8S environments. Therefore, it does not contact external systems.
func LivenessCheckHandler(w http.ResponseWriter, r *http.Request) {
	if objLayer := newObjectLayerFn(); objLayer == nil {

FastAPI'yi kurduğunuzda, production sunucusu olarak Uvicorn da beraberinde gelir ve bunu `fastapi run` komutuyla başlatabilirsiniz.

Ancak bir ASGI server'ı manuel olarak da kurabilirsiniz.

Bir [sanal ortam](../virtual-environments.md) oluşturduğunuzdan, etkinleştirdiğinizden emin olun; ardından server uygulamasını kurabilirsiniz.

Örneğin Uvicorn'u kurmak için:

<div class="termy">

```console
$ pip install "uvicorn[standard]"