request.url(url)

  data?.let {
    request.method(requestMethod, it.toRequestBody(mediaType()))
  }

  for (header in headers.orEmpty()) {
    val parts = header.split(':', limit = 2)
    if (!isSpecialHeader(parts[0])) {
      request.header(parts[0], parts[1])
    }
  }
  referer?.let {
    request.header("Referer", it)
  }
  request.header("User-Agent", userAgent)

  return request.build()
}

## 使用 `Jinja2Templates`

* 导入 `Jinja2Templates`
* 创建可复用的 `templates` 对象
* 在返回模板的*路径操作*中声明 `Request` 参数
* 使用 `templates` 渲染并返回 `TemplateResponse`， 传递模板的名称、request对象以及一个包含多个键值对（用于Jinja2模板）的"context"字典，

{* ../../docs_src/templates/tutorial001.py hl[4,11,15:16] *}

/// note | 笔记

在FastAPI 0.108.0，Starlette 0.29.0之前，`name`是第一个参数。
并且，在此之前，`request`对象是作为context的一部分以键值对的形式传递的。

///

/// tip | 提示

);

suggester.indexer().index(item);
```

#### 3. Get Suggestions

```java
import org.codelibs.fess.suggest.request.suggest.SuggestResponse;

// Synchronous suggestion request
SuggestResponse response = suggester.suggest()
    .setQuery("sea")                    // user input
    .setSize(10)                        // max suggestions
    .execute()

     * Handles both regular API calls and plugin requests.
     *
     * @param request  the HTTP servlet request
     * @param response the HTTP servlet response
     * @param path     the request path after removing the prefix
     */
    protected void processRequest(final HttpServletRequest request, final HttpServletResponse response, final String path) {

@pytest.fixture(
    name="client",
    params=[
        "tutorial001_py39",
        "tutorial003_py39",
    ],
)
def get_client(request: pytest.FixtureRequest):
    mod = importlib.import_module(f"docs_src.first_steps.{request.param}")
    client = TestClient(mod.app)
    return client


@pytest.mark.parametrize(
    "path,expected_status,expected_response",
    [

                default:
                    throw new SmbException("Invalid operation for " + service + " service" + request);
                }
            }
            request.tid = tid;
            if (inDfs && !service.equals("IPC") && request.path != null && request.path.length() > 0) {
                /* When DFS is in action all request paths are
                 * full UNC paths minus the first backslash like

        this.data = data;
    }

    /**
     * Add a child URL.
     * @param url the request data to add to the child URL set
     */
    public void addUrl(final RequestData url) {
        childUrlSet.add(url);
    }

    /**
     * Add child URLs.
     * @param c the collection of request data to add to the child URL set
     */
    public void addAllUrl(final Collection<RequestData> c) {

Y guardará el valor devuelto en un <abbr title="Una utilidad/sistema para almacenar valores calculados/generados, para reutilizarlos en lugar de calcularlos nuevamente.">"cache"</abbr> y lo pasará a todos los "dependants" que lo necesiten en ese request específico, en lugar de llamar a la dependencia varias veces para el mismo request.

    private List<RemoteRepository> repositories = Collections.emptyList();

    private RepositorySystemSession session;

    /**
     * Creates an empty request.
     */
    public DefaultPluginVersionRequest() {}

    /**
     * Creates a request for the specified plugin by copying settings from the specified build session. If the session
     * has a current project, its plugin repositories will be used as well.
     *

    connection.outputStream.write("request".toByteArray(UTF_8))
    val inputStream = connection.inputStream
    val reader = BufferedReader(InputStreamReader(inputStream, UTF_8))
    assertThat(reader.readLine()).isEqualTo("response")
    val request = server.takeRequest()
    assertThat(request.body?.utf8()).isEqualTo("request")
  }

  @Test
  fun http100ContinueChunkedStreaming() {