/// note | Detalhes Técnicos

Você também pode utilizar `from starlette.requests import Request`.

O **FastAPI** fornece isso diretamente apenas como uma conveniência para você, o desenvolvedor. Mas ele vem diretamente do Starlette.

Die gleichen Modelle werden von den Requests gemeinsam genutzt, es handelt sich also nicht um ein Modell pro Request, pro Benutzer, oder ähnliches.

Stellen wir uns vor, dass das Laden des Modells **eine ganze Weile dauern** kann, da viele **Daten von der Festplatte** gelesen werden müssen. Sie möchten das also nicht für jeden Request tun.

requests_max                    (number)    set the maximum number of concurrent requests (default: 'auto')
cluster_deadline                (duration)  set the deadline for cluster readiness check (default: '10s')
cors_allow_origin               (csv)       set comma separated list of origins allowed for CORS requests (default: '*')

# Set to true to add reviewers to pull requests
addReviewers: false

# Set to true to add assignees to pull requests
addAssignees: author

# A number of assignees to add to the pull request
# Set to 0 to add all of the assignees.
# Uses numberOfReviewers if unset.

### Request metrics

Metrics about requests served by the current node.

| Path            | Description                                   |
|-----------------|-----------------------------------------------|
| `/api/requests` | Metrics over all requests.                    |
| `/bucket/api`   | Metrics over all requests for a given bucket. |

#### `/api/requests`

Sie definieren auch auf irgendeine Weise, zu welchen **Momenten** Ihre Anwendung diese Requests oder Events sendet.

Und **Ihre Benutzer** definieren auf irgendeine Weise (zum Beispiel irgendwo in einem Web-Dashboard) die **URL**, an die Ihre Anwendung diese Requests senden soll.

        // When
        Smb2CancelRequest request = new Smb2CancelRequest(mockConfig, mid, asyncId);
        request.setRequestCredits(credits);
        request.setTid(treeId);

        // Then
        assertEquals(mid, request.getMid(), "MID should be set correctly");
        assertEquals(asyncId, request.getAsyncId(), "AsyncId should be set correctly");
        assertEquals(credits, request.getCredit(), "Credits should be set correctly");

El middleware responde a dos tipos particulares de request HTTP...

### Requests de preflight CORS

Estos son cualquier request `OPTIONS` con headers `Origin` y `Access-Control-Request-Method`.

En este caso, el middleware interceptará el request entrante y responderá con los headers CORS adecuados, y un response `200` o `400` con fines informativos.

### Requests simples

*경로 작동 함수* 매개변수를 `Request` 타입으로 선언하면 **FastAPI**가 해당 매개변수에 `Request` 객체를 전달하는 것을 알게 됩니다.

/// tip | 팁

이 경우, 요청 매개변수와 함께 경로 매개변수를 선언한 것을 볼 수 있습니다.

따라서, 경로 매개변수는 추출되고 검증되며 지정된 타입으로 변환되고 OpenAPI로 주석이 추가됩니다.

이와 같은 방식으로, 다른 매개변수들을 평소처럼 선언하면서, 부가적으로 `Request`도 가져올 수 있습니다.

///

## `Request` 설명서

        return bytesReceived.get();
    }

    /**
     * Get number of requests sent
     *
     * @return requests sent
     */
    public long getRequestsSent() {
        return requestsSent.get();
    }

    /**
     * Get number of requests received
     *
     * @return requests received
     */
    public long getRequestsReceived() {
        return requestsReceived.get();