from fastapi import Depends, FastAPI, HTTPException

app = FastAPI()


class InternalError(Exception):
    pass


def get_username():
    try:
        yield "Rick"
    except InternalError:
        print("We don't swallow the internal error here, we raise again 😎")
        raise


@app.get("/items/{item_id}")
def get_item(item_id: str, username: str = Depends(get_username)):
    if item_id == "portal-gun":

app = FastAPI()


class InternalError(Exception):
    pass


def get_username():
    try:
        yield "Rick"
    except InternalError:
        print("Oops, we didn't raise again, Britney 😱")


@app.get("/items/{item_id}")
def get_item(item_id: str, username: str = Depends(get_username)):
    if item_id == "portal-gun":
        raise InternalError(

    assert response.status_code == 200, response.text
    assert response.json() == "plumbus"


def test_internal_error(mod: ModuleType):
    client = TestClient(mod.app)
    with pytest.raises(mod.InternalError) as exc_info:
        client.get("/items/portal-gun")
    assert (
        exc_info.value.args[0] == "The portal gun is too dangerous to be owned by Rick"
    )


def test_internal_server_error(mod: ModuleType):

{* ../../docs_src/dependencies/tutorial008d_an_py39.py hl[17] *}

Ahora el cliente obtendrá el mismo response *HTTP 500 Internal Server Error*, pero el servidor tendrá nuestro `InternalError` personalizado en los registros. 😎

## Ejecución de dependencias con `yield` { #execution-of-dependencies-with-yield }

{* ../../docs_src/dependencies/tutorial008d_an_py39.py hl[17] *}

Теперь клиент получит тот же *HTTP 500 Internal Server Error*, но на сервере в логах будет наше пользовательское `InternalError`. 😎

## Выполнение зависимостей с `yield` { #execution-of-dependencies-with-yield }

{* ../../docs_src/dependencies/tutorial008d_an_py39.py hl[17] *}

Jetzt erhält der Client dieselbe *HTTP 500 Internal Server Error*-Response, aber der Server enthält unseren benutzerdefinierten `InternalError` in den Logs. 😎

## Ausführung von Abhängigkeiten mit `yield` { #execution-of-dependencies-with-yield }

{* ../../docs_src/dependencies/tutorial008d_an_py39.py hl[17] *}

Agora o cliente irá receber a mesma resposta *HTTP 500 Internal Server Error*, mas o servidor terá nosso `InternalError` personalizado nos logs. 😎

## Execução de dependências com `yield` { #execution-of-dependencies-with-yield }

{* ../../docs_src/dependencies/tutorial008d_an_py39.py hl[17] *}

Now the client will get the same *HTTP 500 Internal Server Error* response, but the server will have our custom `InternalError` in the logs. 😎

## Execution of dependencies with `yield` { #execution-of-dependencies-with-yield }