You can read more details about the <a href="https://www.starlette.io/requests/" class="external-link" target="_blank">`Request` object in the official Starlette documentation site</a>.

/// note | "Technical Details"

You could also use `from starlette.requests import Request`.

**FastAPI** provides it directly just as a convenience for you, the developer. But it comes directly from Starlette.

```

////

**FastAPI** will **extract** the data for **each field** from the **form data** in the request and give you the Pydantic model you defined.

## Check the Docs

You can verify it in the docs UI at `/docs`:

<div class="screenshot">
<img src="/img/tutorial/request-form-models/image01.png">
</div>

## Forbid Extra Form Fields

## Confira os Documentos

Você pode verificar na UI de documentação em `/docs`:

<div class="screenshot">
<img src="/img/tutorial/request-form-models/image01.png">
</div>

## Proibir Campos Extras de Formulários

Para aprender mais sobre o `Request` confira a <a href="https://www.starlette.io/requests/" class="external-link" target="_blank">documentação do Starlette sobre Requests</a>.

///

A única coisa que a função retornada por `GzipRequest.get_route_handler` faz de diferente é converter o `Request` para um `GzipRequest`.

	sync.RWMutex
}

// NewReqInfo :
func NewReqInfo(remoteHost, userAgent, deploymentID, requestID, api, bucket, object string) *ReqInfo {
	return &ReqInfo{
		RemoteHost:   remoteHost,
		UserAgent:    userAgent,
		API:          api,
		DeploymentID: deploymentID,
		RequestID:    requestID,
		BucketName:   bucket,
		ObjectName:   object,
	}
}

// AppendTags - appends key/val to ReqInfo.tags

	var deploymentID string
	if entry.DeploymentID != "" {
		deploymentID = "\nDeploymentID: " + entry.DeploymentID
	}

	var requestID string
	if entry.RequestID != "" {
		requestID = "\nRequestID: " + entry.RequestID
	}

	var remoteHost string
	if entry.RemoteHost != "" {
		remoteHost = "\nRemoteHost: " + entry.RemoteHost
	}

	var host string
	if entry.Host != "" {

// at least one member of verbs matches the request, (b) at least one
// member of apiGroups matches the request, (c) at least one member of
// resources matches the request, and (d) either (d1) the request does
// not specify a namespace (i.e., `Namespace==""`) and clusterScope is
// true or (d2) the request specifies a namespace and least one member
// of namespaces matches the request's namespace.

        Artifact pomArtifact = new DefaultArtifact(groupId, artifactId, "", "pom", version);

        try {
            ArtifactRequest request = new ArtifactRequest(pomArtifact, repositories, context);
            request.setTrace(trace);
            pomArtifact = resolver.resolveArtifact(session, request).getArtifact();
        } catch (ArtifactResolutionException e) {

    /**
     * Return the requested activation(s) of project(s) in this execution.
     * @return requested (de-)activation(s) of project(s) in this execution. Never {@code null}.
     */
    ProjectActivation getProjectActivation();

    /**
     * Return the requested activation(s) of profile(s) in this execution.
     * @return requested (de-)activation(s) of profile(s) in this execution. Never {@code null}.

Ein `Request` hat auch ein `request.receive`, welches eine Funktion ist, die den Hauptteil des Requests empfängt.

Das `scope`-`dict` und die `receive`-Funktion sind beide Teil der ASGI-Spezifikation.

Und diese beiden Dinge, `scope` und `receive`, werden benötigt, um eine neue `Request`-Instanz zu erstellen.