![Swagger UI](https://fastapi.tiangolo.com/img/index/index-03-swagger-02.png)

* Click on the button "Try it out", it allows you to fill the parameters and directly interact with the API:

![Swagger UI interaction](https://fastapi.tiangolo.com/img/index/index-04-swagger-03.png)

!!! note "Заметка"
    Django REST Framework был создан Tom Christie.
    Он же создал Starlette и Uvicorn, на которых основан **FastAPI**.

!!! check "Идея для **FastAPI**"
    Должно быть автоматическое создание документации API с пользовательским веб-интерфейсом.

### <a href="https://flask.palletsprojects.com" class="external-link" target="_blank">Flask</a>

!!! note "Примітка"
     Django REST Framework створив Том Крісті. Той самий творець Starlette і Uvicorn, на яких базується **FastAPI**.


!!! check "Надихнуло **FastAPI** на"
     Мати автоматичний веб-інтерфейс документації API.

### <a href="https://flask.palletsprojects.com" class="external-link" target="_blank">Flask</a>

!!! note "Not"
    Django REST Framework'ü, aynı zamanda **FastAPI**'ın dayandığı Starlette ve Uvicorn'un da yaratıcısı olan Tom Christie tarafından geliştirildi.

!!! check "**FastAPI**'a nasıl ilham verdi?"
    Kullanıcılar için otomatik API dökümantasyonu sunan bir web arayüzüne sahip olmalı.

### <a href="https://flask.palletsprojects.com" class="external-link" target="_blank">Flask</a>

!!! note "Nota"
    Django REST Framework foi criado por Tom Christie. O mesmo criador de Starlette e Uvicorn, nos quais **FastAPI** é baseado.

!!! check "**FastAPI** inspirado para"
    Ter uma documentação automática da API em interface web.

### <a href="https://flask.palletsprojects.com" class="external-link" target="_blank">Flask</a>

    user_data = response.json()
    item_to_check = [it for it in user_data["items"] if it["id"] == item_data["id"]][0]
    assert item_to_check["title"] == item["title"]
    assert item_to_check["description"] == item["description"]
    response = client.get("/users/1")
    assert response.status_code == 200, response.text
    user_data = response.json()
    item_to_check = [it for it in user_data["items"] if it["id"] == item_data["id"]][0]

    user_data = response.json()
    item_to_check = [it for it in user_data["items"] if it["id"] == item_data["id"]][0]
    assert item_to_check["title"] == item["title"]
    assert item_to_check["description"] == item["description"]
    response = client.get("/users/1")
    assert response.status_code == 200, response.text
    user_data = response.json()
    item_to_check = [it for it in user_data["items"] if it["id"] == item_data["id"]][0]

    user_data = response.json()
    item_to_check = [it for it in user_data["items"] if it["id"] == item_data["id"]][0]
    assert item_to_check["title"] == item["title"]
    assert item_to_check["description"] == item["description"]
    response = client.get("/users/1")
    assert response.status_code == 200, response.text
    user_data = response.json()
    item_to_check = [it for it in user_data["items"] if it["id"] == item_data["id"]][0]

We will later use this `engine` in other places.

```Python hl_lines="8-10"
{!../../../docs_src/sql_databases/sql_app/database.py!}
```

#### Note

The argument:

```Python
connect_args={"check_same_thread": False}
```

...is needed only for `SQLite`. It's not needed for other databases.

!!! info "Technical Details"

    'You can remove "multipart" with: \n\n'
    "pip uninstall multipart\n\n"
    'And then install "python-multipart" with: \n\n'
    "pip install python-multipart\n"
)


def check_file_field(field: ModelField) -> None:
    field_info = field.field_info
    if isinstance(field_info, params.Form):
        try:
            # __version__ is available in both multiparts, and can be mocked