這裡的 `app` 變數將會是 `FastAPI` 類別的「實例」。

這將是你建立所有 API 的主要互動點。

### 第三步：建立一個「路徑操作」 { #step-3-create-a-path-operation }

#### 路徑 { #path }

這裡的「路徑」指的是 URL 中自第一個 `/` 以後的部分。

例如，在 URL 中：

```
https://example.com/items/foo
```

……的路徑將會是：

```
/items/foo
```

/// info

「路徑」也常被稱為「端點 endpoint」或「路由 route」。

///

			copySourceHeader:   url.QueryEscape(SlashSeparator + bucketName + SlashSeparator + objectName),
			invalidPartNumber:  true,
			accessKey:          credentials.AccessKey,
			secretKey:          credentials.SecretKey,
			expectedRespStatus: http.StatusOK,
		},
		// Test case - 13.
		// maximum part number.
		{
			bucketName:         bucketName,
			uploadID:           uploadID,

Digamos que você tenha uma *operação de rota* com um path `/files/{file_path}`.

Mas você precisa que o próprio `file_path` contenha um *path*, como `home/johndoe/myfile.txt`.

Então, a URL para esse arquivo seria algo como: `/files/home/johndoe/myfile.txt`.

### Suporte do OpenAPI { #openapi-support }

$(function() {
  var $searchButton = $("#searchButton");
  var contextPath = $("#contextPath").val();
  var BUTTON_DISABLE_DURATION = 3000;

  var SUGGESTOR_CONFIG = {
    ajaxinfo: {
      url: contextPath + "/api/v1/suggest-words",
      fn: ["_default", "content", "title"],
      num: 10,
      lang: $("#langSearchOption").val()
    },
    boxCssInfo: {
      border: "1px solid rgba(82, 168, 236, 0.5)",

        assertEquals("url", queryContext.getDefaultField());
    }

    // Test constructor with allinurl prefix and empty remainder
    @Test
    public void test_constructor_allinurlPrefixEmptyRemainder() {
        queryContext = new QueryContext("allinurl:", false);
        assertEquals("*", queryContext.getQueryString());
        assertEquals("url", queryContext.getDefaultField());
    }

// isServerResolvable - checks if the endpoint is resolvable
// by sending a naked HTTP request with liveness checks.
func isServerResolvable(endpoint Endpoint, timeout time.Duration) error {
	serverURL := &url.URL{
		Scheme: endpoint.Scheme,
		Host:   endpoint.Host,
		Path:   pathJoin(healthCheckPathPrefix, healthCheckLivenessPath),
	}

	httpClient := &http.Client{
		Transport: globalInternodeTransport,
	}

constraints.SafeHtml.message = {item} содержит небезопасный HTML-контент.
constraints.ScriptAssert.message = Скриптовое выражение "{script}" не является истинным.
constraints.URL.message = {item} - неверный URL-адрес.
constraints.Required.message = {item} обязательно.
constraints.TypeInteger.message = {item} должно быть числом.
constraints.TypeLong.message = {item} должно быть числом.

    "tax": 3.2,
    "tags": [
        "rock",
        "metal",
        "bar"
    ],
    "images": [
        {
            "url": "http://example.com/baz.jpg",
            "name": "The Foo live"
        },
        {
            "url": "http://example.com/dave.jpg",
            "name": "The Baz"
        }
    ]
}
```

/// info | 정보

`images` 키가 이제 이미지 객체 리스트를 갖는지 주목하세요.

  fun setServerSocketFactory(serverSocketFactory: ServerSocketFactory) {
    delegate.serverSocketFactory = serverSocketFactory
  }

  fun url(path: String): HttpUrl {
    before() // This implicitly starts the delegate.
    return delegate.url(path)
  }

  @JvmName("-deprecated_bodyLimit")
  fun setBodyLimit(bodyLimit: Long) {
    delegate.bodyLimit = bodyLimit
  }

    // TODO test jdk.tls.client.enableSessionTicketExtension
    // TODO check debugging information

    enableTls()

    server.enqueue(MockResponse(body = "abc"))

    val request = Request(server.url("/"))

    val response = client.newCall(request).execute()

    response.use {
      assertEquals(200, response.code)
      if (PlatformVersion.majorVersion > 11) {