cache := store.lock()
	defer store.unlock()

	ui, ok := cache.iamUsersMap[accessKey]
	if !ok || !ui.Credentials.IsServiceAccount() {
		return updatedAt, errNoSuchServiceAccount
	}
	cr := ui.Credentials
	currentSecretKey := cr.SecretKey
	if opts.secretKey != "" {
		if !auth.IsSecretKeyValid(opts.secretKey) {

        Optional[Dict[str, Example]],
        Doc(
            """
            OpenAPI-specific examples.

            It will be added to the generated OpenAPI (e.g. visible at `/docs`).

            Swagger UI (that provides the `/docs` interface) has better support for the
            OpenAPI-specific examples than the JSON Schema `examples`, that's the main
            use case for this.

            Read more about it in the

Здесь вы увидите автоматическую интерактивную документацию API (предоставляемую <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)

## Альтернативная документация API

    assert response.status_code == expected_status
    assert response.json() == expected_response


def test_swagger_ui():
    response = client.get("/docs")
    assert response.status_code == 200, response.text
    assert response.headers["content-type"] == "text/html; charset=utf-8"
    assert "swagger-ui-dist" in response.text
    assert (
        "oauth2RedirectUrl: window.location.origin + '/docs/oauth2-redirect'"