* Documentación automática del modelo de datos...

Ao declará-lo no `response_model`, estamos dizendo ao **FastAPI** para fazer o seu trabalho, sem interferir nas anotações de tipo e na ajuda do seu editor e de outras ferramentas.

///

### Ler Heroes com `HeroPublic`

Pour parler de tâches "synchrones" (en opposition à "asynchrones"), on utilise souvent le terme "séquentiel", car l'ordinateur / le programme va effectuer toutes les étapes d'une tâche séquentiellement avant de passer à une autre tâche, même si ces étapes impliquent de l'attente.

### Concurrence et Burgers

* Modelo de documentação automática com <a href="https://json-schema.org/" class="external-link" target="_blank"><strong>JSON Schema</strong></a> (já que o OpenAPI em si é baseado...

	// RouteLockPath is the remote lock path to connect to.
	RouteLockPath = "/minio/grid/lock/" + apiVersion
)

// Manager will contain all the connections to the grid.
// It also handles incoming requests and routes them to the appropriate connection.
type Manager struct {
	// ID is an instance ID, that will change whenever the server restarts.
	// This allows remotes to keep track of whether state is preserved.
	ID uuid.UUID

		return matches[1]
	}
	return "unknown"
}

func methodNotAllowedHandler(api string) func(w http.ResponseWriter, r *http.Request) {
	return errorResponseHandler
}

// If none of the http routes match respond with appropriate errors
func errorResponseHandler(w http.ResponseWriter, r *http.Request) {
	if r.Method == http.MethodOptions {
		return
	}

And `items.router` contains the `APIRouter` inside of the file `app/routers/items.py`.

///

With `app.include_router()` we can add each `APIRouter` to the main `FastAPI` application.

It will include all the routes from that router as part of it.

/// note | "Technical Details"

It will actually internally create a *path operation* for each *path operation* that was declared in the `APIRouter`.

    @app.post(
        "/",
        response_model=List[Item],
        responses={404: {"model": List[Message]}},
        generate_unique_id_function=custom_generate_unique_id3,
        callbacks=callback_router.routes,
    )
    def post_root(item1: Item, item2: Item):
        return item1, item2  # pragma: nocover

    @app.post(
        "/tocallback",
        response_model=List[Item],

* <a href="https://github.com/OAI/OpenAPI-Specification" class="external-link" target="_blank"><strong>OpenAPI</strong></a> cho việc tạo API, bao gồm những khai báo về <abbr title="cũng được biết đến như: endpoints, routes">đường dẫn</abbr> <abbr title="cũng được biết đến như các phương thức HTTP, như POST, GET, PUT, DELETE"> các toán tử</abbr>, tham số, body requests, cơ chế bảo mật, etc.

## FastAPI 特性

**FastAPI** 提供了以下内容：

### 基于开放标准


* 用于创建 API 的 <a href="https://github.com/OAI/OpenAPI-Specification" class="external-link" target="_blank"><strong>OpenAPI</strong></a> 包含了<abbr title="也被叫做: endpoints, routes">路径</abbr><abbr title="也叫做HTTP方法, 例如 POST, GET, PUT, DELETE">操作</abbr>，请求参数，请求体，安全性等的声明。