url: https://github.com/SirTelemak
- login: hasansezertasan
  count: 22
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  url: https://github.com/hasansezertasan
- login: chrisK824
  count: 22
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    {!> ../../../docs_src/dependencies/tutorial005_py310.py!}
    ```

=== "Python 3.8 non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.

    ```Python hl_lines="22"
    {!> ../../../docs_src/dependencies/tutorial005.py!}
    ```

!!! info
    Notice that we are only declaring one dependency in the *path operation function*, the `query_or_cookie_extractor`.

{!../../../docs_src/extending_openapi/tutorial001.py!}
```

### Modify the OpenAPI schema

Now you can add the ReDoc extension, adding a custom `x-logo` to the `info` "object" in the OpenAPI schema:

```Python hl_lines="22-24"
{!../../../docs_src/extending_openapi/tutorial001.py!}
```

### Cache the OpenAPI schema

You can use the property `.openapi_schema` as a "cache", to store your generated schema.

### `examples`를 포함한 `Body`

여기, `Body()`에 예상되는 예제 데이터 하나를 포함한 `examples`를 넘겼습니다:

=== "Python 3.10+"

    ```Python hl_lines="22-29"
    {!> ../../../docs_src/schema_extra_example/tutorial003_an_py310.py!}
    ```

=== "Python 3.9+"

    ```Python hl_lines="22-29"
    {!> ../../../docs_src/schema_extra_example/tutorial003_an_py39.py!}
    ```

=== "Python 3.8+"

    ```Python hl_lines="23-30"

🖼, 👆 🚫🔜 🚮 Pydantic 🏷 `JSONResponse` 🍵 🥇 🏭 ⚫️ `dict` ⏮️ 🌐 📊 🆎 (💖 `datetime`, `UUID`, ♒️) 🗜 🎻-🔗 🆎.

📚 💼, 👆 💪 ⚙️ `jsonable_encoder` 🗜 👆 📊 ⏭ 🚶‍♀️ ⚫️ 📨:

```Python hl_lines="6-7  21-22"
{!../../../docs_src/response_directly/tutorial001.py!}
```

!!! note "📡 ℹ"
    👆 💪 ⚙️ `from starlette.responses import JSONResponse`.

    * 该函数依赖 `query_extractor`, 并把 `query_extractor` 的返回值赋给参数 `q`
* 同时，该函数还声明了类型是 `str` 的可选 cookie（`last_query`）
    * 用户未提供查询参数 `q` 时，则使用上次使用后保存在 cookie 中的查询

### 使用依赖项

接下来，就可以使用依赖项：

```Python hl_lines="22"
{!../../../docs_src/dependencies/tutorial005.py!}
```

!!! info "信息"

    注意，这里在*路径操作函数*中只声明了一个依赖项，即 `query_or_cookie_extractor` 。

checker(q="somequery")
```

... und übergibt, was immer das als Wert dieser Abhängigkeit in unserer *Pfadoperation-Funktion* zurückgibt, als den Parameter `fixed_content_included`:

=== "Python 3.9+"

    ```Python hl_lines="22"
    {!> ../../../docs_src/dependencies/tutorial011_an_py39.py!}
    ```

=== "Python 3.8+"

    ```Python hl_lines="21"
    {!> ../../../docs_src/dependencies/tutorial011_an.py!}
    ```

=== "Python 3.10+"

    ```Python hl_lines="22"
    {!> ../../../docs_src/response_model/tutorial003_py310.py!}
    ```

=== "Python 3.8+"

    ```Python hl_lines="22"
    {!> ../../../docs_src/response_model/tutorial003.py!}
    ```

Hier übergeben wir `examples`, welches ein einzelnes Beispiel für die in `Body()` erwarteten Daten enthält:

=== "Python 3.10+"

    ```Python hl_lines="22-29"
    {!> ../../../docs_src/schema_extra_example/tutorial003_an_py310.py!}
    ```

=== "Python 3.9+"

    ```Python hl_lines="22-29"
    {!> ../../../docs_src/schema_extra_example/tutorial003_an_py39.py!}
    ```

=== "Python 3.8+"

    ```Python hl_lines="23-30"

Here we pass `examples` containing one example of the data expected in `Body()`:

=== "Python 3.10+"

    ```Python hl_lines="22-29"
    {!> ../../../docs_src/schema_extra_example/tutorial003_an_py310.py!}
    ```

=== "Python 3.9+"

    ```Python hl_lines="22-29"
    {!> ../../../docs_src/schema_extra_example/tutorial003_an_py39.py!}
    ```

=== "Python 3.8+"

    ```Python hl_lines="23-30"