Например, чтобы объявить заголовок `X-Token`, который может появляться более одного раза, вы можете написать:

{* ../../docs_src/header_params/tutorial003_an_py310.py hl[9] *}

Если вы взаимодействуете с этой *операцией пути*, отправляя два HTTP-заголовка, таких как:

```
X-Token: foo
X-Token: bar
```

Ответ был бы таким:

```JSON
{
    "X-Token values": [
        "bar",
        "foo"
    ]
}

{* ../../docs_src/security/tutorial001_an_py310.py hl[8] *}

/// tip | 팁

여기서 `tokenUrl="token"`은 아직 만들지 않은 상대 URL `token`을 가리킵니다. 상대 URL이므로 `./token`과 동일합니다.

상대 URL을 사용하므로, 예를 들어 API가 `https://example.com/`에 있다면 `https://example.com/token`을 가리킵니다. 하지만 API가 `https://example.com/api/v1/`에 있다면 `https://example.com/api/v1/token`을 가리킵니다.

///

## 返回 Token { #return-the-token }

`token` 端点的响应必须是 JSON 对象。

响应返回的内容应该包含 `token_type`。本例中用的是**Bearer**Token，因此， Token 类型应为**`bearer`**。

返回内容还应包含 `access_token` 字段，它是包含权限 Token 的字符串。

本例只是简单的演示，返回的 Token 就是 `username`，但这种方式极不安全。

/// tip | 提示

下一章介绍使用哈希密码和 <abbr title="JSON Web Tokens - JSON Web 令牌">JWT</abbr> Token 的真正安全机制。

但现在，仅关注所需的特定细节。

///

sitea_out=$(cat /tmp/sitea_dirs.txt)
siteb_out=$(cat /tmp/siteb_dirs.txt)

if [ $sitea_count -ne 0 ]; then
	echo "BUG: expected no 'directory objects' left after deletion: ${sitea_out}"
	exit 1
fi

if [ $siteb_count -ne 0 ]; then
	echo "BUG: expected no 'directory objects' left after deletion: ${siteb_out}"
	exit 1
fi

#!/usr/bin/env bash

echo "Running $0"

if [ -n "$TEST_DEBUG" ]; then
	set -x
fi

trap 'catch $LINENO' ERR

# shellcheck disable=SC2120
catch() {
	if [ $# -ne 0 ]; then
		echo "error on line $1"
		for site in sitea siteb sitec; do
			echo "$site server logs ========="
			cat "/tmp/${site}_1.log"
			echo "==========================="
			cat "/tmp/${site}_2.log"
		done
	fi

	echo "Cleaning up instances of MinIO"

        when(mockBasicFileInfo.getSize()).thenReturn(1024L);
        when(mockBasicFileInfo.getFileInformationLevel()).thenReturn(FileInformation.FILE_BASIC_INFO);

        // When & Then
        assertEquals(TEST_ATTRIBUTES, mockBasicFileInfo.getAttributes());
        assertEquals(TEST_CREATE_TIME, mockBasicFileInfo.getCreateTime());
        assertEquals(TEST_LAST_WRITE_TIME, mockBasicFileInfo.getLastWriteTime());

./mc ls minio2/test-bucket --insecure
count1=$(./mc ls minio2/test-bucket/obj --insecure | wc -l)
if [ "${count1}" -ne 1 ]; then
	echo "BUG: object minio1/test-bucket/obj not replicated"
	exit_1
fi
count2=$(./mc ls minio2/test-bucket/mpartobj --insecure | wc -l)
if [ "${count2}" -ne 1 ]; then
	echo "BUG: object minio1/test-bucket/mpartobj not replicated"
	exit_1
fi

# Stat the objects from source site

        buildFile << """
        plugins {
          id 'elasticsearch.internal-yaml-rest-test'
        }
        """

        when:
        def result = gradleRunner("yamlRestTest").build()

        then:
        result.task(':yamlRestTest').outcome == TaskOutcome.NO_SOURCE
        result.task(':copyYamlTestsTask').outcome == TaskOutcome.NO_SOURCE
        result.task(':copyRestApiSpecsTask').outcome == TaskOutcome.NO_SOURCE
    }

        void testConstructorWithAllParameters() {
            // When
            Smb2CloseResponse closeResponse = new Smb2CloseResponse(mockConfig, testFileId, testFileName);

            // Then
            assertNotNull(closeResponse);
            assertArrayEquals(testFileId, closeResponse.getFileId());
            assertEquals(testFileName, closeResponse.getFileName());
        }

        @Test

Por exemplo, para declarar um cabeçalho de `X-Token` que pode aparecer mais de uma vez, você pode escrever:

{* ../../docs_src/header_params/tutorial003_an_py310.py hl[9] *}

Se você se comunicar com essa *operação de rota* enviando dois cabeçalhos HTTP como:

```
X-Token: foo
X-Token: bar
```

A resposta seria como:

```JSON
{
    "X-Token values": [
        "bar",
        "foo"
    ]
}