# Guia de Usuário Avançado

## Recursos Adicionais

O [Tutorial - Guia de Usuário](../tutorial/index.md){.internal-link target=_blank} deve ser o suficiente para dar a você um tour por todos os principais recursos do **FastAPI**.

Na próxima seção você verá outras opções, configurações, e recursos adicionais.

/// tip | Dica

As próximas seções **não são necessáriamente "avançadas"**

    exit 1
  fi
  if [ $wrapperSha256Result = false ]; then
    echo "Error: Failed to validate Maven wrapper SHA-256, your Maven wrapper might be compromised." >&2
    echo "Investigate or delete $wrapperJarPath to attempt a clean download." >&2

### Documentación automática

Interfaces web de documentación y exploración de APIs interactivas. Como el framework está basado en OpenAPI, hay múltiples opciones, 2 incluidas por defecto.

* <a href="https://github.com/swagger-api/swagger-ui" class="external-link" target="_blank"><strong>Swagger UI</strong></a>, con exploración interactiva, llama y prueba tu API directamente desde el navegador.

### Documentação Interativa de APIs

Agora vá para <a href="http://127.0.0.1:8000/docs" class="external-link" target="_blank">http://127.0.0.1:8000/docs</a>.

Você verá a documentação interativa automática da API (fornecida por <a href="https://github.com/swagger-api/swagger-ui" class="external-link" target="_blank">Swagger UI</a>):

![Swagger UI](https://fastapi.tiangolo.com/img/index/index-01-swagger-ui-simple.png)

### Documentação Alternativa de APIs

        // even if you set true manually and forget to set false back
        direction.directFrameworkDebug(fessConfig.isFrameworkDebug()); // basically false

        // you can add your own process when your application is booting or closing
        direction.directCurtainBefore(createCurtainBeforeHook());
        direction.directCurtainFinally(createCurtainFinallyHook()); // when destroy

  // We need to test that our method behaves like the JDK method.
  @SuppressWarnings("InlineMeInliner")
  public void testHashCode() {
    for (double value : VALUES) {
      assertThat(Doubles.hashCode(value)).isEqualTo(Double.hashCode(value));
    }
  }

  @SuppressWarnings("InlineMeInliner") // We need to test our method.
  public void testIsFinite() {
    for (double value : NUMBERS) {

/// info | Información

Los webhooks están disponibles en OpenAPI 3.1.0 y superiores, soportados por FastAPI `0.99.0` y superiores.

///

## Una aplicación con webhooks

Cuando creas una aplicación de **FastAPI**, hay un atributo `webhooks` que puedes usar para definir *webhooks*, de la misma manera que definirías *path operations*, por ejemplo con `@app.webhooks.post()`.

{* ../../docs_src/openapi_webhooks/tutorial001.py hl[9:13,36:53] *}

    Table<Character, String, Integer> table = HashBasedTable.create();
    table.put('a', "one", 1);
    table.put('a', "two", 2);
    table.put('a', "three", 3);
    table.put('b', "four", 4);
    return unmodifiableTable(table).row('a');
  }

 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU