*以下几种流程适合构建 OAuth 2.0 身份认证的提供者（例如 Google，Facebook，Twitter，GitHub 等）：
        * `implicit`
        * `clientCredentials`
        * `authorizationCode`
    * 但是有一个特定的「流程」可以完美地用于直接在同一应用程序中处理身份认证：
        * `password`：接下来的几章将介绍它的示例。
* `openIdConnect`：提供了一种定义如何自动发现 OAuth2 身份认证数据的方法。
    * 此自动发现机制是 OpenID Connect 规范中定义的内容。


!!! tip
    集成其他身份认证/授权提供者（例如Google，Facebook，Twitter，GitHub等）也是可能的，而且较为容易。

* News about FastAPI and friends 🚀
* Guides 📝
* Features ✨
* Breaking changes 🚨
* Tips and tricks ✅

## Follow FastAPI on Twitter

<a href="https://twitter.com/fastapi" class="external-link" target="_blank">Follow @fastapi on **Twitter**</a> to get the latest news about **FastAPI**. 🐦

## Star **FastAPI** in GitHub

It is quite an extensive specification and covers several complex use cases.

It includes ways to authenticate using a "third party".

That's what all the systems with "login with Facebook, Google, Twitter, GitHub" use underneath.

### OAuth 1

There was an OAuth 1, which is very different from OAuth2, and more complex, as it included direct specifications on how to encrypt the communication.

Ela é bastante extensiva na especificação e cobre casos de uso muito complexos.

Ela inclui uma forma para autenticação usando “third party”/aplicações de terceiros.

Isso é o que todos os sistemas com “Login with Facebook, Google, Twitter, GitHub” usam por baixo.

### OAuth 1

Havia um OAuth 1, que é bem diferente do OAuth2, e mais complexo, isso incluía diretamente as especificações de como criptografar a comunicação.

OAuth2 включает в себя способы аутентификации с использованием "третьей стороны".

Это то, что используют под собой все кнопки "вход с помощью Facebook, Google, Twitter, GitHub" на страницах авторизации.

### OAuth 1

Ранее использовался протокол OAuth 1, который сильно отличается от OAuth2 и является более сложным, поскольку он включал прямые описания того, как шифровать сообщение.

+ [GitHub pull request documentation](https://docs.github.com/en/github/collaborating-with-pull-requests/proposing-changes-to-your-work-with-pull-requests/creating-a-pull-request-from-a-fork)
+ [Apache Maven Twitter Account](https://twitter.com/ASFMavenProject)
+ #Maven IRC channel on freenode.org

[dev-ml-list]: https://maven.apache.org/mailing-lists.html
[code-style]: https://maven.apache.org/developers/conventions/code.html

Guidelines below.

Thanks
------

Some of the ideas and wording for the statements and guidelines above were based on work by the
[Twitter][twitter_coc], [Ubuntu][ubuntu_coc], [GDC][gdc_coc], and [Django][django_coc] communities.
We are thankful for their work.

Reporting Guide
---------------

        * `implicit`
        * `clientCredentials`
        * `authorizationCode`
    * しかし、同じアプリケーション内で認証を直接処理するために完全に機能する特定の「フロー」があります。
        * `password`: 次のいくつかの章では、その例を紹介します。
* `openIdConnect`: OAuth2認証データを自動的に発見する方法を定義できます。
    * この自動検出メカニズムは、OpenID Connectの仕様で定義されているものです。


!!! tip "豆知識"
    Google、Facebook、Twitter、GitHubなど、他の認証/認可プロバイダを統合することも可能で、比較的簡単です。

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()

    title: Deploy a dockerized FastAPI application to AWS
  - author: Amit Chaudhary
    author_link: https://twitter.com/amitness
    link: https://amitness.com/2020/06/fastapi-vs-flask/
    title: FastAPI for Flask Users
  - author: Louis Guitton
    author_link: https://twitter.com/louis_guitton
    link: https://guitton.co/posts/fastapi-monitoring/
    title: How to monitor your FastAPI service