[XML](https://en.wikipedia.org/wiki/XML)レスポンスを返したいとしましょう。

XMLを文字列にし、`Response` に含め、それを返します。

{* ../../docs_src/response_directly/tutorial002_py310.py hl[1,18] *}

## Response Model の仕組み { #how-a-response-model-works }

path operation で [Response Model - 戻り値の型](../tutorial/response-model.md) を宣言すると、**FastAPI** はそれを使って Pydantic によりデータをJSONにシリアライズします。

{* ../../docs_src/response_model/tutorial001_01_py310.py hl[16,21] *}

人们很容易认为 HTTPS 仅仅是“启用”或“未启用”的东西。

但实际情况比这复杂得多。

/// tip | 提示

如果你很赶时间或不在乎，请继续阅读后续章节，它们会提供逐步的教程，告诉你怎么使用不同技术把一切都配置好。

///

要从用户的视角**了解 HTTPS 的基础知识**，请查看 [https://howhttps.works/](https://howhttps.works/)。

现在，从**开发人员的视角**，在了解 HTTPS 时需要记住以下几点：

* 要使用 HTTPS，**服务器**需要拥有由**第三方**生成的**"证书(certificate)"**。
    * 这些证书实际上是从第三方**获取**的，而不是“生成”的。
* 证书有**生命周期**。
    * 它们会**过期**。
    * 然后它们需要**更新**，**再次从第三方获取**。

   * Fully maps a file read-only in to memory as per {@link
   * FileChannel#map(java.nio.channels.FileChannel.MapMode, long, long)}.
   *
   * <p>Files are mapped from offset 0 to its length.
   *
   * <p>This only works for files ≤ {@link Integer#MAX_VALUE} bytes.
   *
   * @param file the file to map
   * @return a read-only buffer reflecting {@code file}
   * @throws FileNotFoundException if the {@code file} does not exist

import java.util.List;
import java.util.concurrent.atomic.AtomicInteger;
import org.jspecify.annotations.NullMarked;
import org.jspecify.annotations.Nullable;

/**
 * Tester to ensure forwarding wrapper works by delegating calls to the corresponding method with
 * the same parameters forwarded and return value forwarded back or exception propagated as is.
 *
 * <p>For example:
 *
 * {@snippet :

       */
      return false;
    }
  }

  private static final class RecordingRunnable implements Runnable {
    final CountDownLatch wasRun = new CountDownLatch(1);

    // synchronized so that checkState works as expected.
    @Override
    public synchronized void run() {
      checkState(wasRun.getCount() > 0);
      wasRun.countDown();
    }
  }

		ceiling := ceilFrac(testCase.numerator, testCase.denominator)
		if ceiling != testCase.ceiling {
			t.Errorf("Case %d: Unexpected result: %d", i, ceiling)
		}
	}
}

// Test if isErrIgnored works correctly.
func TestIsErrIgnored(t *testing.T) {
	errIgnored := fmt.Errorf("ignored error")
	testCases := []struct {
		err     error
		ignored bool
	}{
		{
			err:     nil,
			ignored: false,
		},

- **Base class**: Extend `PlainTestCase` from UTFlute
- **Test Resources**: `src/test/resources/`
- **Coverage Goal**: >80% line coverage

### Contributing

1. Fork repo, create feature branch
2. Make focused commits with tests
3. Format code (`mvn formatter:format && mvn license:format`)
4. Run tests (`mvn test`)
5. Open Pull Request

---

## Quick Reference

     */
    @JvmField
    val PARALLEL = "multipart/parallel".toMediaType()

    /**
     * The media-type multipart/form-data follows the rules of all multipart MIME data streams as
     * outlined in RFC 2046. In forms, there are a series of fields to be supplied by the user who
     * fills out the form. Each field has a name. Within a given form, the names are unique.
     */
    @JvmField
    val FORM = "multipart/form-data".toMediaType()

HTTPS는 그냥 “켜져 있거나” 아니면 “꺼져 있는” 것이라고 생각하기 쉽습니다.

하지만 실제로는 훨씬 더 복잡합니다.

/// tip | 팁

바쁘거나 별로 신경 쓰고 싶지 않다면, 다음 섹션에서 다양한 기법으로 모든 것을 설정하는 단계별 안내를 계속 보세요.

///

소비자 관점에서 **HTTPS의 기본을 배우려면** [https://howhttps.works/](https://howhttps.works/)를 확인하세요.

이제 **개발자 관점**에서 HTTPS를 생각할 때 염두에 두어야 할 여러 가지가 있습니다:

* HTTPS를 사용하려면, **서버**가 **제3자**가 발급한 **"인증서(certificates)"**를 **보유**해야 합니다.
    * 이 인증서는 실제로 '생성'되는 것이 아니라 제3자로부터 **발급/획득**하는 것입니다.

## Conflict Resolution

Conflicts in an open source project can take many forms, from someone having a bad day and using harsh and hurtful language in the issue queue, to more serious instances such as sexist/racist statements or threats of violence, and everything in between.