val requestBody = (call.request().body as AsyncRequestBody?)!!.takeSink()
      requestBody.writeUtf8("request body\n")
      requestBody.flush()
      val responseBody = response.body.source()
      assertThat(responseBody.readUtf8Line())
        .isEqualTo("response body")
      requestBody.close()
      assertThat(responseBody.readUtf8Line()).isNull()
    }
    body.awaitSuccess()
  }

  /**

            formatDate(1, TimeUnit.HOURS)!!,
          ),
        body = "ABC.1",
      ),
    )
    server.enqueue(
      MockResponse(
        headers =
          headersOf(
            "Last-Modified",
            formatDate(-1, TimeUnit.HOURS)!!,
            "Expires",
            formatDate(1, TimeUnit.HOURS)!!,
          ),
        body = "ABC.2",
      ),
    )
    client =
      client

<img src="/img/tutorial/response-status-code/image01.png">

/// note

Some response codes (see the next section) indicate that the response does not have a body.

FastAPI knows this, and will produce OpenAPI docs that state there is no response body.

///

## About HTTP status codes { #about-http-status-codes }

/// note

If you already know what HTTP status codes are, skip to the next section.

///

     * @param body the request body containing synonym item information
     * @return JSON response with result status
     */
    // POST /api/admin/dict/synonym/setting/{dictId}
    @Execute
    public JsonResponse<ApiResult> post$setting(final String dictId, final CreateBody body) {
        body.dictId = dictId;
        validateApi(body, messages -> {});
        body.crudMode = CrudMode.CREATE;

* `Query()`
* `Header()`
* `Cookie()`
* `Body()`
* `Form()`
* `File()`

👆 💪 📣 💽 `example` ⚖️ 👪 `examples` ⏮️ 🌖 ℹ 👈 🔜 🚮 **🗄**.

### `Body` ⏮️ `example`

📥 👥 🚶‍♀️ `example` 📊 ⌛ `Body()`:

{* ../../docs_src/schema_extra_example/tutorial003.py hl[20:25] *}

### 🖼 🩺 🎚

⏮️ 🙆 👩‍🔬 🔛 ⚫️ 🔜 👀 💖 👉 `/docs`:

<img src="/img/tutorial/body-fields/image01.png">

### `Body` ⏮️ 💗 `examples`

     *
     * @param body search parameters for filtering and pagination
     * @return JSON response containing job logs list with pagination info
     */
    @Execute
    public JsonResponse<ApiResult> logs(final SearchBody body) {
        validateApi(body, messages -> {});
        final JobLogPager pager = copyBeanToNewBean(body, JobLogPager.class);

    assertThat(body.name(1)).isEqualTo("space, the")
    assertThat(body.name(2)).isEqualTo("%25")
    assertThat(body.encodedValue(0)).isEqualTo("c%2B%3D%26+d")
    assertThat(body.encodedValue(1)).isEqualTo("final+frontier")
    assertThat(body.encodedValue(2)).isEqualTo("%2525")
    assertThat(body.value(0)).isEqualTo("c+=& d")
    assertThat(body.value(1)).isEqualTo("final frontier")
    assertThat(body.value(2)).isEqualTo("%25")

                                    </la:link>
                                </div>
                            </div>
                        </div>
                        <%-- Card Body --%>
                        <div class="card-body">
                            <%-- Message --%>
                            <div>
                                <la:info id="msg" message="true">

  fun readTimeoutOnSlowConnection(protocol: Protocol) {
    setUp(protocol)
    val body = repeat('y', 2048)
    server.enqueue(
      MockResponse
        .Builder()
        .body(body)
        .throttleBody(1024, 1, TimeUnit.SECONDS)
        .build(),
    ) // Slow connection 1KiB/second.
    server.enqueue(
      MockResponse(body = body),
    )
    client =
      client
        .newBuilder()

                                <la:message key="labels.system_info_env_title"/>
                            </h3>
                        </div>
                        <%-- Card Body --%>
                        <div class="card-body">
								<textarea id="envData" class="systemInfoData form-control"
                                          readonly>
<c:forEach var="item" items="${envItems}">${f:h(item.label)}=${f:h(item.value)}