```Python hl_lines="6  11"
{!../../../docs_src/conditional_openapi/tutorial001.py!}
```

ここでは `openapi_url` の設定を、デフォルトの `"/openapi.json"` のまま宣言しています。

そして、これを `FastAPI` appを作る際に使います。

それから、以下のように `OPENAPI_URL` という環境変数を空文字列に設定することによってOpenAPI (UIドキュメントを含む) を無効化することができます。

<div class="termy">

```console
$ OPENAPI_URL= uvicorn main:app

Launch Fess Server and run the following command:

    $ mvn test -P integrationTests -Dtest.fess.url="http://localhost:8080" -Dtest.search_engine.url="http://localhost:9201"

To run a single test case, you can use:

    $ mvn test -P integrationTests -Dtest.fess.url="http://localhost:8080" -Dtest.search_engine.url="http://localhost:9201" -Dtest=SearchApiTests

### Translate In Your Language

添加回调前，首先看下常规 API 应用是什么样子。

常规 API 应用包含接收 `Invoice` 请求体的*路径操作*，还有包含回调 URL 的查询参数 `callback_url`。

这部分代码很常规，您对绝大多数代码应该都比较熟悉了：

```Python hl_lines="10-14  37-54"
{!../../../docs_src/openapi_callbacks/tutorial001.py!}
```

!!! tip "提示"

    `callback_url` 查询参数使用 Pydantic 的 <a href="https://pydantic-docs.helpmanual.io/usage/types/#urls" class="external-link" target="_blank">URL</a> 类型。

  <groupId>commons-logging</groupId>
  <artifactId>commons-logging</artifactId>
  <name>Logging</name>
  <version>1.0.3</version>
  <description>Commons Logging</description>
  <url>http://jakarta.apache.org/commons/logging/</url>
  <inceptionYear>2001</inceptionYear>
  <build />
  <dependencies>
    <dependency>
      <groupId>log4j</groupId>
      <artifactId>log4j</artifactId>
      <version>1.2.6</version>

```html
Item ID: 42
```

### Template-`url_for`-Argumente

Sie können `url_for()` auch innerhalb des Templates verwenden, es nimmt als Argumente dieselben Argumente, die von Ihrer *Pfadoperation-Funktion* verwendet werden.

Der Abschnitt mit:

{% raw %}

```jinja
<a href="{{ url_for('read_item', id=id) }}">
```

{% endraw %}

class PublicSuffixDatabaseTest {
  @RegisterExtension
  @JvmField
  val platform = PlatformRule()

  @Test
  fun testResourcesLoaded() {
    val url = "https://api.twitter.com".toHttpUrl()

    assertThat(url.topPrivateDomain()).isEqualTo("twitter.com")
  }

  @Test
  fun testPublicSuffixes() {
    platform.assumeNotGraalVMImage()

    )
    webSocket.cancel()
  }

  @Test
  @Throws(IOException::class)
  fun clientIncludesForbiddenHeader() {
    newWebSocket(
      Request.Builder()
        .url(webServer.url("/"))
        .header("Sec-WebSocket-Extensions", "permessage-deflate")
        .build(),
    )
    clientListener.assertFailure(
      ProtocolException::class.java,

```

The query is the set of key-value pairs that go after the `?` in a URL, separated by `&` characters.

For example, in the URL:

```
http://127.0.0.1:8000/items/?skip=0&limit=10
```

...the query parameters are:

* `skip`: with a value of `0`
* `limit`: with a value of `10`

As they are part of the URL, they are "naturally" strings.

import gradlebuild.buildutils.model.ReleasedVersion
import gradlebuild.buildutils.tasks.UpdateAgpVersions
import gradlebuild.buildutils.tasks.UpdateKotlinVersions
import gradlebuild.buildutils.tasks.UpdateReleasedVersions
import java.net.URL


tasks.withType<UpdateReleasedVersions>().configureEach {
    releasedVersionsFile = releasedVersionsFile()
    group = "Versioning"
}

tasks.register<UpdateReleasedVersions>("updateReleasedVersions") {

### Gold Sponsors

{% for sponsor in sponsors.gold -%}
<a href="{{ sponsor.url }}" target="_blank" title="{{ sponsor.title }}"><img src="{{ sponsor.img }}" style="border-radius:15px"></a>
{% endfor %}
{% endif %}

{% if sponsors.silver %}

### Silver Sponsors

{% for sponsor in sponsors.silver -%}