对此你可以使用`jsonable_encoder`。

它接收一个对象，比如Pydantic模型，并会返回一个JSON兼容的版本：

{* ../../docs_src/encoder/tutorial001_py310.py hl[4,21] *}

在这个例子中，它将Pydantic模型转换为`dict`，并将`datetime`转换为`str`。

调用它的结果后就可以使用Python标准编码中的[`json.dumps()`](https://docs.python.org/3/library/json.html#json.dumps)。

这个操作不会返回一个包含JSON格式（作为字符串）数据的庞大的`str`。它将返回一个Python标准数据结构（例如`dict`），其值和子值都与JSON兼容。

/// note | 注意

`jsonable_encoder`实际上是**FastAPI**内部用来转换数据的。但是它在许多其他场景中也很有用。

<!--- Provide a link to a live example, or an unambiguous set of steps to -->
<!--- reproduce this bug. Include code to reproduce, if relevant -->
<!--- and make sure you have followed https://github.com/minio/minio/tree/release/docs/debugging to capture relevant logs -->

1.
2.
3.
4.

## Context
<!--- How has this issue affected you? What are you trying to accomplish? -->

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://github.com/elastic/elasticsearch/tree/master/docs/changelog",
  "$ref": "#/definitions/Changelog",
  "definitions": {
    "Changelog": {
      "type": "object",
      "properties": {
        "pr": {
          "type": "integer"
        },
        "issues": {
          "type": "array",
          "items": {
            "type": "integer"
          }
        },

- ⚡ [**FastAPI**](https://fastapi.tiangolo.com/es) para la API del backend en Python.
    - 🧰 [SQLModel](https://sqlmodel.tiangolo.com) para las interacciones con bases de datos SQL en Python (ORM).
    - 🔍 [Pydantic](https://docs.pydantic.dev), utilizado por FastAPI, para la validación de datos y gestión de configuraciones.
    - 💾 [PostgreSQL](https://www.postgresql.org) como base de datos SQL.
- 🚀 [React](https://react.dev) para el frontend.

///

## OpenAPI y documentación de API { #openapi-and-api-docs }

Si devuelves códigos de estado adicionales y responses directamente, no se incluirán en el esquema de OpenAPI (la documentación de la API), porque FastAPI no tiene una forma de saber de antemano qué vas a devolver.

- ⚡ [**FastAPI**](https://fastapi.tiangolo.com) for the Python backend API.
  - 🧰 [SQLModel](https://sqlmodel.tiangolo.com) for the Python SQL database interactions (ORM).
  - 🔍 [Pydantic](https://docs.pydantic.dev), used by FastAPI, for the data validation and settings management.
  - 💾 [PostgreSQL](https://www.postgresql.org) as the SQL database.
- 🚀 [React](https://react.dev) for the frontend.

Bu yüzden şu satır:

```Python
    uvicorn.run(app, host="0.0.0.0", port=8000)
```

çalıştırılmaz.

/// info | Bilgi

Daha fazla bilgi için [resmi Python dokümantasyonuna](https://docs.python.org/3/library/__main__.html) bakın.

///

## Kodunuzu Debugger ile Çalıştırma { #run-your-code-with-your-debugger }

	if err != nil {
		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	const accelerateDefaultConfig = `<?xml version="1.0" encoding="UTF-8"?><AccelerateConfiguration xmlns="http://s3.amazonaws.com/doc/2006-03-01/"/>`
	writeSuccessResponseXML(w, []byte(accelerateDefaultConfig))
}

// GetBucketRequestPaymentHandler - GET bucket requestPayment, a dummy api

				if !ok || s.Path.Value != `"C"` {
					continue
				}
				sawC = true
				if s.Name != nil {
					error_(s.Path.Pos(), `cannot rename import "C"`)
				}
				cg := s.Doc
				if cg == nil && len(decl.Specs) == 1 {
					cg = decl.Doc
				}
				if cg != nil {
					if strings.ContainsAny(abspath, "\r\n") {
						// This should have been checked when the file path was first resolved,

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import gradlebuild.basics.BuildEnvironment
import gradlebuild.basics.FileLocationProvider
import gradlebuild.docs.FindBrokenInternalLinks
import gradlebuild.integrationtests.tasks.DistributionTest
import gradlebuild.performance.tasks.PerformanceTest
import gradlebuild.testcleanup.TestFilesCleanupService