```

////

//// tab | Python 3.10+ non-Annotated

/// tip | Dica

Prefira utilizar a versão `Annotated` se possível.

///

```Python hl_lines="1"
{!> ../../docs_src/cookie_params/tutorial001_py310.py!}
```

////

//// tab | Python 3.8+ non-Annotated

/// tip | Dica

Prefira utilizar a versão `Annotated` se possível.

///

```Python hl_lines="3"

```

////

//// tab | Python 3.8+

```Python hl_lines="1"
{!> ../../docs_src/request_forms/tutorial001_an.py!}
```

////

//// tab | Python 3.8+ без Annotated

/// tip | "Подсказка"

Рекомендуется использовать 'Annotated' версию, если это возможно.

///

```Python hl_lines="1"
{!> ../../docs_src/request_forms/tutorial001.py!}
```

////

```

////

//// tab | Python 3.10+ non-Annotated

/// tip

尽可能选择使用 `Annotated` 的版本。

///

```Python hl_lines="1"
{!> ../../docs_src/path_params_numeric_validations/tutorial001_py310.py!}
```

////

//// tab | Python 3.8+ non-Annotated

/// tip

尽可能选择使用 `Annotated` 的版本。

///

```Python hl_lines="3"

```console
$ pip install passlib[bcrypt]

---> 100%
```

</div>

/// tip | "提示"

`passlib` 甚至可以读取 Django、Flask 的安全插件等工具创建的密码。

例如，把 Django 应用的数据共享给 FastAPI 应用的数据库。或利用同一个数据库，可以逐步把应用从 Django 迁移到 FastAPI。

并且，用户可以同时从 Django 应用或 FastAPI 应用登录。

///

## 密码哈希与校验

从 `passlib` 导入所需工具。

创建用于密码哈希和身份校验的 PassLib **上下文**。

/// tip | "提示"

PassLib 上下文还支持使用不同哈希算法的功能，包括只能校验的已弃用旧算法等。

# 🔗 ⏮️ 🌾

FastAPI 🐕‍🦺 🔗 👈 <abbr title='sometimes also called "exit", "cleanup", "teardown", "close", "context managers", ...'>➕ 🔁 ⏮️ 🏁</abbr>.

👉, ⚙️ `yield` ↩️ `return`, &amp; ✍ ➕ 🔁 ⏮️.

/// tip

⚒ 💭 ⚙️ `yield` 1️⃣ 👁 🕰.

///

/// note | "📡 ℹ"

🙆 🔢 👈 ☑ ⚙️ ⏮️:

* <a href="https://docs.python.org/3/library/contextlib.html#contextlib.contextmanager" class="external-link" target="_blank">`@contextlib.contextmanager`</a> ⚖️

```

////

//// tab | Python 3.8+

```Python hl_lines="1"
{!> ../../docs_src/request_forms/tutorial001_an.py!}
```

////

//// tab | Python 3.8+ non-Annotated

/// tip

Prefer to use the `Annotated` version if possible.

///

```Python hl_lines="1"
{!> ../../docs_src/request_forms/tutorial001.py!}
```

////

## `Form` Parametrelerini Tanımlayın

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

Sie erhalten außerdem automatische Vervollständigung für die zu sendende Payload:

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

/// tip | "Tipp"

Beachten Sie die automatische Vervollständigung für `name` und `price`, welche in der FastAPI-Anwendung im `Item`-Modell definiert wurden.

///

addAttachmentClass(attachment) {\n    $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)\n  }\n\n  getTipElement() {\n    this.tip = this.tip || $(this.config.template)[0]\n    return this.tip\n  }\n\n  setContent() {\n    const tip = this.getTipElement()\n    this.setElementContent($(tip.querySelectorAll(Selector.TOOLTIP_INNER)), this.getTitle())\n    $(tip).removeClass(`${ClassName.FADE} ${ClassName.SHOW}`)\n  }\n\n  setElementContent($element, content) {\n    if (typeof content === 'object'...

```

////

//// tab | Python 3.10+ non-Annotated

/// tip

Prefer to use the `Annotated` version if possible.

///

```Python hl_lines="24-25  28"
{!> ../../docs_src/dependency_testing/tutorial001_py310.py!}
```

////

//// tab | Python 3.8+ non-Annotated

/// tip

Prefer to use the `Annotated` version if possible.

///

```Python hl_lines="28-29  32"

Для этого используйте `yield` вместо `return`, а дополнительный код напишите после него.

/// tip | "Подсказка"

Обязательно используйте `yield` один-единственный раз.

///

/// note | "Технические детали"

Любая функция, с которой может работать: