RequestSubResource: "",
			Name:               pod.Name,
			Namespace:          deploymentNS,
		},
		Response: nil,
	}
	revBytes, err := json.Marshal(rev)
	if err != nil {
		return nil, err
	}
	resp, err := client.Post(address, "application/json", bytes.NewBuffer(revBytes))
	if err != nil {
		return nil, err
	}
	defer resp.Body.Close()
	body, err := io.ReadAll(resp.Body)
	if err != nil {

{!> ../../docs_src/body_multiple_params/tutorial001.py!}
```

////

/// note

请注意，在这种情况下，将从请求体获取的 `item` 是可选的。因为它的默认值为 `None`。

///

## 多个请求体参数

在上面的示例中，*路径操作*将期望一个具有 `Item` 的属性的 JSON 请求体，就像：

```JSON
{
    "name": "Foo",
    "description": "The pretender",
    "price": 42.0,
    "tax": 3.2
}
```

但是你也可以声明多个请求体参数，例如 `item` 和 `user`：

//// tab | Python 3.10+

{!../../docs_src/body_multiple_params/tutorial001.py!}
```

/// note | "備考"

この場合、ボディから取得する`item`はオプションであることに注意してください。デフォルト値は`None`です。

///

## 複数のボディパラメータ

上述の例では、*path operations*は`item`の属性を持つ以下のようなJSONボディを期待していました:

```JSON
{
    "name": "Foo",
    "description": "The pretender",
    "price": 42.0,
    "tax": 3.2
}
```

しかし、`item`と`user`のように複数のボディパラメータを宣言することもできます:

```Python hl_lines="22"

package logger_test

import (
	"database/sql/driver"
	"encoding/json"
	"fmt"
	"regexp"
	"strings"
	"testing"

	"github.com/jinzhu/now"
	"gorm.io/gorm/logger"
)

type JSON json.RawMessage

func (j JSON) Value() (driver.Value, error) {
	if len(j) == 0 {
		return nil, nil
	}
	return json.RawMessage(j).MarshalJSON()
}

type ExampleStruct struct {
	Name string
	Val  string
}

## Convert any Data to JSON-compatible

To convert any data to JSON-compatible, read the docs for [Tutorial - JSON Compatible Encoder](../tutorial/encoder.md){.internal-link target=_blank}.

## OpenAPI Metadata - Docs

		newCfg, err := readServerConfig(GlobalContext, objAPI, data)
		if err == nil {
			return newCfg, nil
		}

		// Read older `.minio.sys/config/config.json`, if not
		// possible just fail.
		if err = json.Unmarshal(data, cfg); err != nil {
			// Unable to parse old JSON simply re-initialize a new one.
			return newServerCfg()
		}
	}

	if !globalCredViaEnv && cfg.Credential.IsValid() {

                        "content": {"application/json": {"schema": {}}},
                    },
                },
                "summary": "A",
                "operationId": "a_a_get",
            }
        }
    },
}

client = TestClient(app)


def test_openapi_schema():
    with pytest.raises(ValueError):

## O que é "Form Data"

O jeito que os formulários HTML (`<form></form>`) enviam os dados para o servidor normalmente usa uma codificação "especial" para esses dados, a qual é diferente do JSON.

**FastAPI** se certificará de ler esses dados do lugar certo, ao invés de JSON.

/// note | "Detalhes Técnicos"

// The result will be compared with the result obtained from json.unMarshal of the byte data.
func TestGetXLMetaV1Jsoniter1(t *testing.T) {
	xlMetaJSON := getXLMetaBytes(1)

	var unMarshalXLMeta xlMetaV1Object
	if err := json.Unmarshal(xlMetaJSON, &unMarshalXLMeta); err != nil {
		t.Errorf("Unmarshalling failed: %v", err)
	}

	var jsoniterXLMeta xlMetaV1Object
	json := jsoniter.ConfigCompatibleWithStandardLibrary

    response = client.get("/items/foo")
    assert response.status_code == 404, response.text
    assert response.json() == {"detail": "Item not found"}


def test_owner_error():
    response = client.get("/items/plumbus")
    assert response.status_code == 400, response.text
    assert response.json() == {"detail": "Owner error: Rick"}


def test_get_item():
    response = client.get("/items/portal-gun")