# 關於 HTTPS { #about-https }

人們很容易以為 HTTPS 只是「啟用或未啟用」的功能。

但實際上複雜得多。

/// tip

如果你趕時間或不在意細節，可以直接看後續章節，依照逐步指引用不同方式完成設定。

///

想從使用者角度學習 HTTPS 基礎，請參考 [https://howhttps.works/](https://howhttps.works/)。

接著以開發者角度，談幾個關於 HTTPS 需要注意的重點：

* 對於 HTTPS，伺服器需要擁有由**第三方**簽發的**「憑證」**。
    * 這些憑證實際上是向第三方**取得**，不是「自己產生」。
* 憑證有**有效期**。
    * 會**過期**。
    * 過期後需要**續期**，也就是再向第三方**重新取得**。
* 連線加密發生在 **TCP 層**。
    * 那是在 **HTTP 的下一層**。

		return true
	}

	for i, test := range removeSensitiveHeadersTests {
		metadata := make(map[string]string, len(test.Header))
		for k := range test.Header {
			metadata[k] = "" // set metadata key - we don't care about the value
		}

		RemoveSensitiveHeaders(test.Header)
		if !isEqual(test.ExpectedHeader, test.Header) {

  @GwtIncompatible // suite
  @AndroidIncompatible // test-suite builders
  public static Test suite() {
    TestSuite suite = new TestSuite();
    // TODO(lowasser): should we force TreeMultimap to be more thorough about checking nulls?
    suite.addTest(
        SortedSetMultimapTestSuiteBuilder.using(
                new TestStringSetMultimapGenerator() {
                  @Override

                Set<Integer> unused = graph.successors(first);
                return null; // so the lambda is a Callable to propagate checked await() exceptions
              }));
    }

    // For more about this test, see the equivalent in AbstractNetworkTest.
    for (Future<?> future : futures.build()) {
      future.get();
    }
    executor.shutdown();
  }

     * inputs, rather than as if it never tolerates them.
     *
     * We rely on checkers to implement special cases to catch dangerous calls to join(), etc. based
     * on what they know about the particular Joiner instances the calls are performed on.
     *
     * (In addition to useForNull, we also offer skipNulls. It, too, tolerates null inputs, but its

  // (cpovirk: Is sortedDelegate's comparator really ever null?)
  // The comparator will likely also differ because of our nullAccepting hack.
  // See the bottom of the file for more information about it.
  private final transient Comparator<? super K> comparator;

  ImmutableSortedMap(SortedMap<K, V> delegate, Comparator<? super K> comparator) {
    super(delegate);
    this.comparator = comparator;

 * with {@link Collection} itself). Prefer subtypes such as {@link ImmutableSet} or {@link
 * ImmutableList}, which have well-defined {@link #equals} semantics, thus avoiding a common source
 * of bugs and confusion.
 *
 * <h3>About <i>all</i> {@code Immutable-} collections</h3>
 *
 * <p>The remainder of this documentation applies to every public {@code Immutable-} type in this
 * package, whether it is a subtype of {@code ImmutableCollection} or not.
 *

        systemProperties.putAll(context.systemPropertiesOverrides);

        // ----------------------------------------------------------------------
        // Properties containing info about the currently running version of Maven
        // These override any corresponding properties set on the command line
        // ----------------------------------------------------------------------

# Sobre HTTPS { #about-https }

É fácil assumir que HTTPS é algo que é apenas "habilitado" ou não.

Mas é bem mais complexo do que isso.

/// tip | Dica

Se você está com pressa ou não se importa, continue com as seções seguintes para instruções passo a passo para configurar tudo com diferentes técnicas.

///

Para aprender o básico de HTTPS do ponto de vista do consumidor, verifique [https://howhttps.works/](https://howhttps.works/).

还有许多其他将会自动转换为 JSON 的对象和模型（包括 ORM 对象等）。尝试下使用你最喜欢的一种，它很有可能已经被支持。

### 步骤 6：部署 { #step-6-deploy-it }

用一条命令将你的应用部署到 **[FastAPI Cloud](https://fastapicloud.com)**：`fastapi deploy`。🎉

#### 关于 FastAPI Cloud { #about-fastapi-cloud }

**[FastAPI Cloud](https://fastapicloud.com)** 由 **FastAPI** 的作者和团队打造。

它以最小的投入简化了 **构建**、**部署** 和 **访问** API 的流程。

它把使用 FastAPI 构建应用的相同**开发者体验**带到了将应用**部署**到云端的过程。🎉