## `Response` 직접 반환하기

`Response`를 직접 반환할 때에도 헤더를 추가할 수 있습니다.

[응답을 직접 반환하기](response-directly.md){.internal-link target=_blank}에서 설명한 대로 응답을 생성하고, 헤더를 추가 매개변수로 전달하세요.

{* ../../docs_src/response_headers/tutorial001.py hl[10:12] *}

/// note | 기술적 세부사항

`from starlette.responses import Response`나 `from starlette.responses import JSONResponse`를 사용할 수도 있습니다.

## Define `File` and `Form` parameters { #define-file-and-form-parameters }

Create file and form parameters the same way you would for `Body` or `Query`:

{* ../../docs_src/request_forms_and_files/tutorial001_an_py39.py hl[10:12] *}

The files and form fields will be uploaded as form data and you will receive the files and form fields.

And you can declare some of the files as `bytes` and some as `UploadFile`.

/// warning

///

{* ../../docs_src/extra_models/tutorial003.py hl[1,14:15,18:20,33] *}

### `Union` 🐍 3️⃣.1️⃣0️⃣

👉 🖼 👥 🚶‍♀️ `Union[PlaneItem, CarItem]` 💲 ❌ `response_model`.

↩️ 👥 🚶‍♀️ ⚫️ **💲 ❌** ↩️ 🚮 ⚫️ **🆎 ✍**, 👥 ✔️ ⚙️ `Union` 🐍 3️⃣.1️⃣0️⃣.

        long sampleTimeMillis = 1672531200000L; // Represents a specific date in milliseconds
        ServerMessageBlock.writeUTime(sampleTimeMillis, buffer, 2);
        // File Size: 1024 bytes
        ServerMessageBlock.writeInt4(1024, buffer, 6);

        response.wordCount = 10; // Must be non-zero to read
        int bytesRead = response.readParameterWordsWireFormat(buffer, 0);

## 📨 `Response` 🔗

👆 💪 🚮 🎚 🕐❔ 👆 📨 `Response` 🔗.

✍ 📨 🔬 [📨 📨 🔗](response-directly.md){.internal-link target=_blank} & 🚶‍♀️ 🎚 🌖 🔢:

{* ../../docs_src/response_headers/tutorial001.py hl[10:12] *}

/// note | 📡 ℹ

👆 💪 ⚙️ `from starlette.responses import Response` ⚖️ `from starlette.responses import JSONResponse`.

        return Collections.singletonList(new DefaultArtifactVersion("10.1.3"));
    }

    @Override
    public List<ArtifactVersion> retrieveAvailableVersionsFromDeploymentRepository(
            Artifact artifact, ArtifactRepository localRepository, ArtifactRepository remoteRepository) {
        return Collections.singletonList(new DefaultArtifactVersion("10.1.3"));
    }

    @Override

## ⚒ 🆎

✋️ ⤴️ 👥 💭 🔃 ⚫️, & 🤔 👈 🔖 🚫🔜 🚫 🔁, 👫 🔜 🎲 😍 🎻.

& 🐍 ✔️ 🎁 💽 🆎 ⚒ 😍 🏬, `set`.

⤴️ 👥 💪 📣 `tags` ⚒ 🎻:

{* ../../docs_src/body_nested_models/tutorial003.py hl[1,14] *}

⏮️ 👉, 🚥 👆 📨 📨 ⏮️ ❎ 📊, ⚫️ 🔜 🗜 ⚒ 😍 🏬.

& 🕐❔ 👆 🔢 👈 📊, 🚥 ℹ ✔️ ❎, ⚫️ 🔜 🔢 ⚒ 😍 🏬.

& ⚫️ 🔜 ✍ / 📄 ➡️ 💁‍♂️.

## 🐦 🏷

🔠 🔢 Pydantic 🏷 ✔️ 🆎.

Setzen Sie dann Cookies darin und geben Sie sie dann zurück:

{* ../../docs_src/response_cookies/tutorial001.py hl[10:12] *}

/// tip | Tipp

Beachten Sie, dass, wenn Sie eine Response direkt zurückgeben, anstatt den `Response`-Parameter zu verwenden, FastAPI diese direkt zurückgibt.

Então, defina os cookies nela e a retorne:

{* ../../docs_src/response_cookies/tutorial001.py hl[10:12] *}

/// tip | Dica

Lembre-se de que se você retornar uma resposta diretamente em vez de usar o parâmetro `Response`, FastAPI a retornará diretamente.

Crie uma resposta conforme descrito em [Retornar uma resposta diretamente](response-directly.md){.internal-link target=_blank} e passe os cabeçalhos como um parâmetro adicional:

{* ../../docs_src/response_headers/tutorial001.py hl[10:12] *}

/// note | Detalhes técnicos

Você também pode usar `from starlette.responses import Response` ou `from starlette.responses import JSONResponse`.