⚓️ 🔛 👆 ⚙️ 💼, 👆 5️⃣📆 💖 ⚙️ 🎏 🗃, ✋️ 🚥 👆 💭 👤, 👤 🔜 🎲 🤔 👆 🔄 **🍓**.

📥 🤪 🎮 ❔ 👆 💪 🛠️ 🍓 ⏮️ FastAPI:

```Python hl_lines="3  22  25-26"
{!../../docs_src/graphql/tutorial001.py!}
```

👆 💪 💡 🌅 🔃 🍓 <a href="https://strawberry.rocks/" class="external-link" target="_blank">🍓 🧾</a>.

        pytest.param("tutorial002_pv1_an_py310", marks=[needs_py310, needs_pydanticv1]),
    ],
)
def get_client(request: pytest.FixtureRequest):
    mod = importlib.import_module(f"docs_src.cookie_param_models.{request.param}")

    client = TestClient(mod.app)
    return client


def test_cookie_param_model(client: TestClient):
    with client as c:
        c.cookies.set("session_id", "123")

from dirty_equals import IsDict
from fastapi.testclient import TestClient

from docs_src.request_files.tutorial002 import app

client = TestClient(app)


def test_post_form_no_body():
    response = client.post("/files/")
    assert response.status_code == 422, response.text
    assert response.json() == IsDict(
        {
            "detail": [
                {
                    "type": "missing",

        pytest.param("tutorial002_pv1_an_py310", marks=[needs_py310, needs_pydanticv1]),
    ],
)
def get_client(request: pytest.FixtureRequest):
    mod = importlib.import_module(f"docs_src.query_param_models.{request.param}")

    client = TestClient(mod.app)
    return client


def test_query_param_model(client: TestClient):
    response = client.get(
        "/items/",
        params={

## Use `StaticFiles`

* Importe `StaticFiles`.
* "Monte" uma instância de `StaticFiles()` em um caminho específico.

```Python hl_lines="2  6"
{!../../docs_src/static_files/tutorial001.py!}
```

/// note | "Detalhes técnicos"

Você também pode usar `from starlette.staticfiles import StaticFiles`.

from fastapi.testclient import TestClient

from docs_src.additional_responses.tutorial003 import app

client = TestClient(app)


def test_path_operation():
    response = client.get("/items/foo")
    assert response.status_code == 200, response.text
    assert response.json() == {"id": "foo", "value": "there goes my hero"}


def test_path_operation_not_found():
    response = client.get("/items/bar")

import pytest
from dirty_equals import IsDict
from fastapi.testclient import TestClient

from ...utils import needs_py39


@pytest.fixture(name="client")
def get_client():
    from docs_src.body_nested_models.tutorial009_py39 import app

    client = TestClient(app)
    return client


@needs_py39
def test_post_body(client: TestClient):
    data = {"2": 2.2, "3": 3.3}
    response = client.post("/index-weights/", json=data)

import pytest
from dirty_equals import IsDict
from fastapi.testclient import TestClient

from ...utils import needs_py39


@pytest.fixture(name="client")
def get_client():
    from docs_src.schema_extra_example.tutorial005_an_py39 import app

    client = TestClient(app)
    return client


@needs_py39
def test_post_body_example(client: TestClient):
    response = client.put(
        "/items/5",
        json={

from fastapi.testclient import TestClient

from docs_src.generate_clients.tutorial003 import app

client = TestClient(app)


def test_post_items():
    response = client.post("/items/", json={"name": "Foo", "price": 5})
    assert response.status_code == 200, response.text
    assert response.json() == {"message": "Item received"}


def test_post_users():
    response = client.post(

不过，仍可以验证、转换与注释（使用 Pydantic 模型的请求体等）其它正常声明的参数。

但在某些特定情况下，还是需要提取 `Request` 对象。

## 直接使用 `Request` 对象

假设要在*路径操作函数*中获取客户端 IP 地址和主机。

此时，需要直接访问请求。

```Python hl_lines="1  7-8"
{!../../docs_src/using_request_directly/tutorial001.py!}
```

把*路径操作函数*的参数类型声明为 `Request`，**FastAPI** 就能把 `Request` 传递到参数里。

/// tip | "提示"

注意，本例除了声明请求参数之外，还声明了路径参数。

因此，能够提取、验证路径参数、并转换为指定类型，还可以用 OpenAPI 注释。