* todos os bancos de dados relacionais
* bancos de dados NoSQL
* pacotes externos
* APIs externas
* sistemas de autenticação e autorização
* istemas de monitoramento de uso para APIs
* sistemas de injeção de dados de resposta
* etc.

## Simples e Poderoso { #simple-and-powerful }

    return String(array)
  }

  /**
   * Okio buffers are internally implemented as a linked list of arrays. Usually this implementation
   * detail is invisible to the caller, but subtle use of certain APIs may depend on these internal
   * structures.
   *
   * We make such subtle calls in [okhttp3.internal.ws.MessageInflater] because we try to read a

## Decision

Organize the Gradle code base into a set of coarse-grained "architecture modules".
An architecture module is responsible for providing a coherent set of features and:

- Provides a set of APIs and services for use from outside the module.
- Has a private implementation.
- Is owned by a single team. A team may own multiple architecture modules.

The modules are arranged into several different "Gradle platforms".

import jakarta.servlet.http.HttpServletResponse;

/**
 * Base implementation for API managers providing common functionality.
 * Abstract class that provides format detection and response handling for web APIs.
 */
public abstract class BaseApiManager implements WebApiManager {

    private static final String API_FORMAT_TYPE = "apiFormatType";

    /** Path prefix for API endpoints. */
    protected String pathPrefix;

---

„_Wenn Sie ein **modernes Framework** zum Erstellen von REST-APIs erlernen möchten, schauen Sie sich **FastAPI** an. [...] Es ist schnell, einfach zu verwenden und leicht zu lernen [...]_“

„_Wir haben zu **FastAPI** für unsere **APIs** gewechselt [...] Ich denke, es wird Ihnen gefallen [...]_“

Hier ist ein wenig über diese Geschichte.

## Alternativen { #alternatives }

Ich habe seit mehreren Jahren APIs mit komplexen Anforderungen (maschinelles Lernen, verteilte Systeme, asynchrone Jobs, NoSQL-Datenbanken, usw.) erstellt und leitete mehrere Entwicklerteams.

Dabei musste ich viele Alternativen untersuchen, testen und nutzen.

Então, ela foi um sistema adicional completo.

Ela não é muito popular ou usada nos dias de hoje.

## OpenAPI { #openapi }

OpenAPI (anteriormente conhecido como Swagger) é a especificação aberta para a criação de APIs (agora parte da Linux Foundation).

**FastAPI** é baseado no **OpenAPI**.

Isso é o que torna possível ter múltiplas automações interativas de interfaces de documentação, geração de código, etc.

---

"_If you're looking to learn one **modern framework** for building REST APIs, check out **FastAPI** [...] It's fast, easy to use and easy to learn [...]_"

"_We've switched over to **FastAPI** for our **APIs** [...] I think you'll like it [...]_"

import okhttp3.internal.http.RecordingProxySelector
import okhttp3.tls.HandshakeCertificates
import okhttp3.tls.internal.TlsUtil.localhost

/**
 * OkHttp is usually tested with functional tests: these use public APIs to confirm behavior against
 * MockWebServer. In cases where logic is particularly tricky, we use unit tests. This class makes
 * it easy to get sample values to use in such tests.
 *

    } catch (e: NoSuchMethodException) {
      super.buildTrustRootIndex(trustManager)
    }

  override fun getHandshakeServerNames(sslSocket: SSLSocket): List<String> {
    // The superclass implementation requires APIs not available until API 25+.
    if (Build.VERSION.SDK_INT <= 24) return listOf()
    return super.getHandshakeServerNames(sslSocket)
  }

  override fun log(
    message: String,
    level: Int,