/// info | Bilgi

Upload edilen dosyaları alabilmek için önce [`python-multipart`](https://github.com/Kludex/python-multipart) yükleyin.

Bir [virtual environment](../virtual-environments.md) oluşturduğunuzdan, aktive ettiğinizden ve ardından paketi yüklediğinizden emin olun. Örneğin:

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

Bunun nedeni, upload edilen dosyaların "form data" olarak gönderilmesidir.

* `datetime.datetime`:
    * O `datetime.datetime` do Python.
    * Em requisições e respostas será representado como uma `str` no formato ISO 8601, exemplo: `2008-09-15T15:53:00+05:00`.
* `datetime.date`:
    * O `datetime.date` do Python.
    * Em requisições e respostas será representado como uma `str` no formato ISO 8601, exemplo: `2008-09-15`.
* `datetime.time`:
    * O `datetime.time` do Python.

It can be imported from `fastapi`:

```python
from fastapi.middleware.cors import CORSMiddleware
```

::: fastapi.middleware.gzip.GZipMiddleware

It can be imported from `fastapi`:

```python
from fastapi.middleware.gzip import GZipMiddleware
```

::: fastapi.middleware.httpsredirect.HTTPSRedirectMiddleware

It can be imported from `fastapi`:

```python

        run: echo "$GITHUB_CONTEXT"
      - uses: actions/checkout@v6
      - name: Set up Python
        uses: actions/setup-python@v6
        with:
          python-version-file: ".python-version"
      - name: Install build dependencies
        run: pip install build
      - name: Build source distribution
        run: python -m build --sdist
      - name: Decompress source distribution
        run: |
          cd dist

> Requests est l'un des packages Python les plus téléchargés de tous les temps

La façon dont vous l'utilisez est très simple. Par exemple, pour faire une requête `GET`, vous devez écrire :

```Python
response = requests.get("http://example.com/some/url")
```

L’opération de chemin d'accès correspondante dans **FastAPI** pourrait ressembler à ceci :

```Python hl_lines="1"
@app.get("/some/url")
def read_url():

Vous faites cela avec les types Python standard modernes.

Vous n'avez pas à apprendre une nouvelle syntaxe, les méthodes ou les classes d'une bibliothèque spécifique, etc.

Juste du **Python** standard.

Par exemple, pour un `int` :

```Python
item_id: int
```

ou pour un modèle `Item` plus complexe :

```Python
item: Item
```

        env:
          GITHUB_CONTEXT: ${{ toJson(github) }}
        run: echo "$GITHUB_CONTEXT"
      - uses: actions/checkout@v6
      - name: Set up Python
        uses: actions/setup-python@v6
        with:
          python-version-file: ".python-version"
      - name: Setup uv
        uses: astral-sh/setup-uv@v7
        with:
          enable-cache: true
          cache-dependency-glob: |

Зараз саме час використати його разом із FastAPI. 🚀

Раніше ми мали таку анотацію типу:

```Python
q: str | None = None
```

Тепер ми загорнемо її у `Annotated`, і отримаємо:

```Python
q: Annotated[str | None] = None
```

Пришло время использовать его с FastAPI. 🚀

У нас была такая аннотация типа:

```Python
q: str | None = None
```

Мы «обернём» это в `Annotated`, и получится:

```Python
q: Annotated[str | None] = None
```

![ReDoc](https://fastapi.tiangolo.com/img/index/index-06-redoc-02.png)

### 現代 Python { #just-modern-python }

這一切都基於標準的 **Python 型別**宣告（感謝 Pydantic）。無需學習新的語法，只需使用標準的現代 Python。

如果你需要 2 分鐘來學習如何使用 Python 型別（即使你不使用 FastAPI），可以看看這個簡短的教學：[Python 型別](python-types.md)。

如果你寫帶有 Python 型別的程式碼：

```Python
from datetime import date

from pydantic import BaseModel

# 宣告一個變數為 string