Pydantic 모델인 `User`로 `current_user`의 타입을 선언하는 것을 알아야 합니다.

이것은 모든 완료 및 타입 검사를 통해 함수 내부에서 우리를 도울 것입니다.

!!! tip "팁"
    요청 본문도 Pydantic 모델로 선언된다는 것을 기억할 것입니다.

    여기서 **FastAPI**는 `Depends`를 사용하고 있기 때문에 혼동되지 않습니다.

!!! check "확인"
    이 의존성 시스템이 설계된 방식은 모두 `User` 모델을 반환하는 다양한 의존성(다른 "의존적인")을 가질 수 있도록 합니다.

    해당 타입의 데이터를 반환할 수 있는 의존성이 하나만 있는 것으로 제한되지 않습니다.

## 다른 모델

    ```

!!! info "Дополнительная информация"
    Помните, что `response_description` относится конкретно к ответу, а `description` относится к *операции пути* в целом.

!!! check "Технические детали"
    OpenAPI указывает, что каждой *операции пути* необходимо описание ответа.

    Если вдруг вы не укажете его, то **FastAPI** автоматически сгенерирует это описание с текстом "Successful response".

By considering these concepts, you will be able to **evaluate and design** the best way to deploy **your own APIs**.

In the next chapters, I'll give you more **concrete recipes** to deploy FastAPI applications.

But for now, let's check these important **conceptual ideas**. These concepts also apply to any other type of web API. 💡

## Security - HTTPS

requests_deadline               (duration)  set the deadline for API requests waiting to be processed (default: '10s')
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: '*')

        if (classLikeDeclaration is FirRegularClass) {
            if (calleeReference is FirResolvedNamedReference) {
                val callee = calleeReference.resolvedSymbol.fir as? FirCallableDeclaration
                // TODO: check callee owner directly?
                if (callee !is FirConstructor && callee?.isStatic != true) {
                    classLikeDeclaration.companionObjectSymbol?.let { return it.fir.buildSymbol(symbolBuilder) }
                }

        failure (external/openssl/ssl/s23_clnt.c:770 0x7f2728a53ea0:0x00000000)
    at com.android.org.conscrypt.NativeCrypto.SSL_do_handshake(Native Method)
```

You can check a web server's configuration using [Qualys SSL Labs][qualys]. OkHttp's TLS
configuration history is [tracked here](../security/tls_configuration_history.md).

    } else {
      try {
        readCompleteLatch.await()
      } catch (_: InterruptedException) {
        Thread.currentThread().interrupt() // Retain interrupted status.
      }
    }

    check(::publicSuffixListBytes.isInitialized) {
      // May have failed with an IOException
      "Unable to load $PUBLIC_SUFFIX_RESOURCE resource from the classpath."
    }

[class*=\"col-\"] {\n  padding-right: 5px;\n  padding-left: 5px;\n}\n\n.form-check {\n  position: relative;\n  display: block;\n  padding-left: 1.25rem;\n}\n\n.form-check-input {\n  position: absolute;\n  margin-top: 0.3rem;\n  margin-left: -1.25rem;\n}\n\n.form-check-input[disabled] ~ .form-check-label,\n.form-check-input:disabled ~ .form-check-label {\n  color: #6c757d;\n}\n\n.form-check-label {\n  margin-bottom: 0;\n}\n\n.form-check-inline {\n  display: -ms-inline-flexbox;\n  display: inline-flex;\n ...

### Dependency verification

We have a [dependencies verification](https://docs.gradle.org/current/userguide/dependency_verification.html) feature enabled in the
repository for all Gradle builds. Gradle will check hashes (md5 and sha256) of used dependencies and will fail builds with
`Dependency verification failed` errors when local artifacts are absent or have different hashes listed in the

        return CacheStrategy(request, null)
      }

      // If this response shouldn't have been stored, it should never be used as a response source.
      // This check should be redundant as long as the persistence store is well-behaved and the
      // rules are constant.
      if (!isCacheable(cacheResponse, request)) {
        return CacheStrategy(request, null)
      }