## Mais informações { #more-info }

Para mais informações sobre <abbr title="Cross-Origin Resource Sharing">CORS</abbr>, consulte a <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS" class="external-link" target="_blank">documentação do CORS da Mozilla</a>.

/// note | Detalhes Técnicos

Você também pode usar `from starlette.middleware.cors import CORSMiddleware`.

## Más info { #more-info }

Para más información sobre <abbr title="Cross-Origin Resource Sharing">CORS</abbr>, revisa la <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS" class="external-link" target="_blank">documentación de CORS de Mozilla</a>.

/// note | Detalles Técnicos

También podrías usar `from starlette.middleware.cors import CORSMiddleware`.

Wenn Sie mehr über Formularfelder und ihre Kodierungen lesen möchten, besuchen Sie die <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST" class="external-link" target="_blank"><abbr title="Mozilla Developer Network – Mozilla-Entwicklernetzwerk">MDN</abbr>-Webdokumentation für <code>POST</code></a>.

///

/// warning | Achtung

Se você quiser ler mais sobre essas codificações e campos de formulário, vá para a <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST" class="external-link" target="_blank"><abbr title="Mozilla Developer Network – Rede de Desenvolvedores da Mozilla">MDN</abbr> web docs para <code>POST</code></a>.

///

/// warning | Atenção

If you want to read more about these encodings and form fields, head to the <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST" class="external-link" target="_blank"><abbr title="Mozilla Developer Network">MDN</abbr> web docs for <code>POST</code></a>.

///

/// warning

Se você quiser ler mais sobre essas codificações e campos de formulário, vá para o <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST" class="external-link" target="_blank"><abbr title="Mozilla Developer Network – Rede de Desenvolvedores da Mozilla">MDN</abbr> web docs para <code>POST</code></a>.

///

/// warning | Atenção

/// note | 技术细节

表单数据的「媒体类型」编码一般为 `application/x-www-form-urlencoded`。

但包含文件的表单编码为 `multipart/form-data`。文件处理详见下节。

编码和表单字段详见 <a href="https://developer.mozilla.org/zh-CN/docs/Web/HTTP/Methods/POST" class="external-link" target="_blank"><abbr title="Mozilla Developer Network">MDN</abbr> Web 文档的 <code>POST</code></a>小节。

///

/// warning | 警告

/// tip

To know more about each status code and which code is for what, check the <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Status" class="external-link" target="_blank"><abbr title="Mozilla Developer Network">MDN</abbr> documentation about HTTP status codes</a>.

///

## Shortcut to remember the names { #shortcut-to-remember-the-names }

### 简单请求

任何带有 `Origin` 请求头的请求。在这种情况下，中间件将像平常一样传递请求，但是在响应中包含适当的 CORS headers。

## 更多信息

更多关于 <abbr title="Cross-Origin Resource Sharing">CORS</abbr> 的信息，请查看 <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS" class="external-link" target="_blank">Mozilla CORS 文档</a>。

/// note | 技术细节

你也可以使用 `from starlette.middleware.cors import CORSMiddleware`。

出于方便，**FastAPI** 在 `fastapi.middleware` 中为开发者提供了几个中间件。但是大多数可用的中间件都是直接来自 Starlette。

/// tip | Consejo

Para saber más sobre cada código de estado y qué código es para qué, revisa la <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Status" class="external-link" target="_blank">documentación de <abbr title="Mozilla Developer Network – Red de Desarrolladores de Mozilla">MDN</abbr> sobre códigos de estado HTTP</a>.

///

## Atajo para recordar los nombres { #shortcut-to-remember-the-names }