- tutorial/schema-extra-example.md
    - tutorial/extra-data-types.md
    - tutorial/cookie-params.md
    - tutorial/header-params.md
    - tutorial/cookie-param-models.md
    - tutorial/header-param-models.md
    - tutorial/response-model.md
    - tutorial/extra-models.md
    - tutorial/response-status-code.md
    - tutorial/request-forms.md
    - tutorial/request-form-models.md
    - tutorial/request-files.md

        assertEquals("programming", results[0]);
        assertEquals("tutorial", results[1]);
        assertEquals("language", results[2]);
    }

    @Test
    public void test_load_multipleTerms() {
        List<RelatedQuery> testData = new ArrayList<>();
        testData.add(createRelatedQuery("java", new String[] { "programming", "tutorial" }, ""));

<img src="/img/tutorial/generate-clients/image02.png">

보낼 페이로드에 대해서도 자동 완성이 제공됩니다:

<img src="/img/tutorial/generate-clients/image03.png">

/// tip | 팁

`name`과 `price`에 대한 자동 완성은 FastAPI 애플리케이션에서 `Item` 모델에 정의된 내용입니다.

///

전송하는 데이터에 대해 인라인 오류도 표시됩니다:

<img src="/img/tutorial/generate-clients/image04.png">

응답 객체도 자동 완성을 제공합니다:

By default FastAPI returns JSON responses.

If you declare a [Response Model](../tutorial/response-model.md) FastAPI will use it to serialize the data to JSON, using Pydantic.

If you don't declare a response model, FastAPI will use the `jsonable_encoder` explained in [JSON Compatible Encoder](../tutorial/encoder.md) and put it in a `JSONResponse`.

    All the initialization parameters are extracted from the request.

    Read more about it in the
    [FastAPI docs for Simple OAuth2 with Password and Bearer](https://fastapi.tiangolo.com/tutorial/security/simple-oauth2/).

    ## Example

    ```python
    from typing import Annotated

    from fastapi import Depends, FastAPI
    from fastapi.security import OAuth2PasswordRequestForm

若你使用的回應類別沒有 media type，FastAPI 會假設你的回應沒有內容，因此不會在產生的 OpenAPI 文件中記錄回應格式。

///

## JSON 回應 { #json-responses }

FastAPI 預設回傳 JSON 回應。

如果你宣告了[回應模型](../tutorial/response-model.md)，FastAPI 會使用 Pydantic 將資料序列化為 JSON。

如果你沒有宣告回應模型，FastAPI 會使用在[JSON 相容編碼器](../tutorial/encoder.md)中解釋的 `jsonable_encoder`，並將結果放進 `JSONResponse`。

This might all sound abstract. Don't worry. You'll see all this in action in the [Tutorial - User Guide](tutorial/index.md).

The important thing is that by using standard Python types, in a single place (instead of adding more classes, decorators, etc), **FastAPI** will do a lot of the work for you.

/// info

これでクライアントコードを import して利用できます。例えば次のようになり、メソッドに対して補完が効きます:

<img src="/img/tutorial/generate-clients/image02.png">

送信するペイロードにも補完が適用されます:

<img src="/img/tutorial/generate-clients/image03.png">

/// tip | 豆知識

FastAPI アプリの `Item` モデルで定義した `name` と `price` に補完が効いている点に注目してください。

///

送信データに対するインラインエラーも表示されます:

<img src="/img/tutorial/generate-clients/image04.png">

レスポンスオブジェクトにも補完があります:

You'll see the user interface like:

<img src="/img/tutorial/security/image07.png">

Authorize the application the same way as before.

Using the credentials:

Username: `johndoe`
Password: `secret`

/// check

Notice that nowhere in the code is the plaintext password "`secret`", we only have the hashed version.

///

<img src="/img/tutorial/security/image08.png">

啟動伺服器並前往文件頁：[http://127.0.0.1:8000/docs](http://127.0.0.1:8000/docs)。

你會看到這樣的介面：

<img src="/img/tutorial/security/image07.png">

用和先前相同的方式授權應用。

使用下列認證資訊：

Username: `johndoe`
Password: `secret`

/// check | 檢查

注意在程式碼中完全沒有明文密碼「`secret`」，我們只有雜湊後的版本。

///

<img src="/img/tutorial/security/image08.png">

呼叫端點 `/users/me/`，你會得到類似這樣的回應：

```JSON
{