A chamada deste programa gera:

```
John Doe
```

A função faz o seguinte:

* Pega um `first_name` e `last_name`.
* Converte a primeira letra de cada uma em maiúsculas com `title()`.
* <dfn title="Coloca-os juntos, como um só. Com o conteúdo de um após o outro.">Concatena</dfn> com um espaço no meio.

{* ../../docs_src/python_types/tutorial001_py310.py hl[2] *}

### Edite-o { #edit-it }

É um programa muito simples.

   * Example usage:
   *
   * {@snippet :
   * Color red = new Color("red", 255, 0, 0);
   * ...
   * ImmutableSet<Color> allColors = ImmutableSet.of(red, green, blue);
   *
   * ImmutableMap<String, Color> colorForName = uniqueIndex(allColors, c -> c.toString());
   * assertThat(colorForName).containsEntry("red", red);
   * }
   *

   * Example usage:
   *
   * {@snippet :
   * Color red = new Color("red", 255, 0, 0);
   * ...
   * ImmutableSet<Color> allColors = ImmutableSet.of(red, green, blue);
   *
   * ImmutableMap<String, Color> colorForName = uniqueIndex(allColors, c -> c.toString());
   * assertThat(colorForName).containsEntry("red", red);
   * }
   *

I tested several ideas in the most popular Python editors: PyCharm, VS Code, Jedi based editors.

By the last [Python Developer Survey](https://www.jetbrains.com/research/python-developers-survey-2018/#development-tools), that covers about 80% of the users.

## OAuth2 { #oauth2 }

OAuth2 is a specification that defines several ways to handle authentication and authorization.

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, X (Twitter), GitHub" use underneath.

### OAuth 1 { #oauth-1 }

Casdoor is a UI-first centralized authentication / Single-Sign-On (SSO) platform supporting OAuth 2.0, OIDC and SAML, integrated with Casbin RBAC and ABAC permission management. This document covers configuring Casdoor identity provider support with MinIO.

## Prerequisites

Configure and install casdoor server by following [Casdoor Server Installation](https://casdoor.org/docs/basic/server-installation).

  - login: mntolia
    avatarUrl: https://avatars.githubusercontent.com/u/10390224?v=4
    url: https://github.com/mntolia
  - login: hard-coders
    avatarUrl: https://avatars.githubusercontent.com/u/9651103?u=78d12d1acdf853c817700145e73de7fd9e5d068b&v=4
    url: https://github.com/hard-coders
  - login: DMantis
    avatarUrl: https://avatars.githubusercontent.com/u/9536869?u=652dd0d49717803c0cbcbf44f7740e53cf2d4892&v=4

                                                    <td>
                                                        <i class="fa fa-folder-open" aria-hidden="true" style="color:#F7C502;">
                                                            ${f:h(data.name)}
                                                    </td>
                                                    <td></td>

```

Це тому, що **OAuth2** використовує «form data» для надсилання `username` та `password`.

///

Запустіть приклад:

<div class="termy">

```console
$ fastapi dev

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

</div>

## Перевірте { #check-it }

</a>
<a href="https://pypi.org/project/fastapi">
    <img src="https://img.shields.io/pypi/v/fastapi?color=%2334D058&label=pypi%20package" alt="Package version">
</a>
<a href="https://pypi.org/project/fastapi">
    <img src="https://img.shields.io/pypi/pyversions/fastapi.svg?color=%2334D058" alt="Supported Python versions">
</a>
</p>

---