* creator of the problem, the general expectation is that the hint provides sufficient information to the user to
     * track the problem back to its origin. A concrete example for such a source hint can be the file path or URL from
     * which the settings were read.
     *
     * @return The hint about the source of the problem or an empty string if unknown, never {@code null}.
     */
    String getSource();

    /**

# GraphQL { #graphql }

As **FastAPI** is based on the **ASGI** standard, it's very easy to integrate any **GraphQL** library also compatible with ASGI.

You can combine normal FastAPI *path operations* with GraphQL on the same application.

/// tip

**GraphQL** solves some very specific use cases.

It has **advantages** and **disadvantages** when compared to common **web APIs**.

# GraphQL { #graphql }

Como **FastAPI** se basa en el estándar **ASGI**, es muy fácil integrar cualquier paquete de **GraphQL** que también sea compatible con ASGI.

Puedes combinar las *path operations* normales de FastAPI con GraphQL en la misma aplicación.

/// tip | Consejo

**GraphQL** resuelve algunos casos de uso muy específicos.

Tiene **ventajas** y **desventajas** en comparación con las **APIs web** comunes.

                    logger.log(Level.WARNING, e, () -> {
                        final String canonicalPath = possibleJar.getCanonicalPath();
                        return "Failed to read JAR file: path=" + canonicalPath;
                    });
                }
            }
        }
    }

# 추가 상태 코드

기본적으로 **FastAPI**는 응답을 `JSONResponse`를 사용하여 반환하며, *경로 작업(path operation)*에서 반환한 내용을 해당 `JSONResponse` 안에 넣어 반환합니다.

기본 상태 코드 또는 *경로 작업*에서 설정한 상태 코드를 사용합니다.

## 추가 상태 코드

기본 상태 코드와 별도로 추가 상태 코드를 반환하려면 `JSONResponse`와 같이 `Response`를 직접 반환하고 추가 상태 코드를 직접 설정할 수 있습니다.

예를 들어 항목을 업데이트할 수 있는 *경로 작업*이 있고 성공 시 200 “OK”의 HTTP 상태 코드를 반환한다고 가정해 보겠습니다.

하지만 새로운 항목을 허용하기를 원할 것입니다. 항목이 이전에 존재하지 않았다면 이를 생성하고 HTTP 상태 코드 201 "Created"를 반환합니다.

      language:
        description: Language to translate to as a letter code (e.g. "es" for Spanish)
        type: string
        required: false
        default: ""
      en_path:
        description: File path in English to translate (e.g. docs/en/docs/index.md)
        type: string
        required: false
        default: ""

env:
  UV_SYSTEM_PYTHON: 1

jobs:
  langs:
    runs-on: ubuntu-latest
    outputs:

## About security, APIs, and docs { #about-security-apis-and-docs }

Hiding your documentation user interfaces in production *shouldn't* be the way to protect your API.

That doesn't add any extra security to your API, the *path operations* will still be available where they are.

If there's a security flaw in your code, it will still exist.

        t.delay = 250L;
        t.url = "smb://custom/path/file.txt";

        // Verify values are set
        assertEquals(5, t.numThreads, "numThreads should be configurable");
        assertEquals(10, t.numIter, "numIter should be configurable");
        assertEquals(250L, t.delay, "delay should be configurable");
        assertEquals("smb://custom/path/file.txt", t.url, "url should be configurable");
    }

    @Test

Innerhalb der Funktion können Sie alle Attribute des Modellobjekts direkt verwenden:

{* ../../docs_src/body/tutorial002_py310.py *}

## Requestbody- + Pfad-Parameter { #request-body-path-parameters }

Sie können Pfad-Parameter und den Requestbody gleichzeitig deklarieren.

```JSON
{
    "detail": [
        {
            "loc": [
                "path",
                "item_id"
            ],
            "msg": "value is not a valid integer",
            "type": "type_error.integer"
        }
    ]
}
```

вы получите текстовую версию:

```
Validation errors:
Field: ('path', 'item_id'), Error: Input should be a valid integer, unable to parse string as an integer