获取 serviceAnnouncementAttachment

命名空间：microsoft.graph

读取 serviceAnnouncementAttachment 对象的属性和关系。

权限

调用此 API 需要以下权限之一。 若要了解详细信息，包括如何选择权限的信息，请参阅权限。

权限类型	权限（从最低特权到最高特权）
委派（工作或学校帐户）	ServiceMessage.Read.All
委派（个人 Microsoft 帐户）	不支持。
应用程序	ServiceMessage.Read.All

HTTP 请求

GET /admin/serviceAnnouncement/messages/{serviceUpdateMessageId}/attachments/{serviceAnnouncementAttachmentId}

可选的查询参数

此方法支持使用 OData 查询参数来帮助自定义响应。

请求标头

名称	说明
Authorization	持有者 {token}。 必填。

请求正文

请勿提供此方法的请求正文。

响应

如果成功，此方法在 200 OK 响应正文中返回响应代码和 serviceAnnouncementAttachment 对象。

示例

示例 1：获取附件邮件 ID

以下请求返回 serviceAnnouncementAttachment 资源。

请求

HTTP

GET https://graph.microsoft.com/v1.0/admin/serviceAnnouncement/messages/MC54091/attachments/30356a46-ffad-47e1-acf6-40a99b1538c1

C#

var graphClient = new GraphServiceClient(requestAdapter);

var result = await graphClient.Admin.ServiceAnnouncement.Messages["{serviceUpdateMessage-id}"].Attachments["{serviceAnnouncementAttachment-id}"].GetAsync();

有关如何 将 SDK 添加到 项目并 创建 authProvider 实例的详细信息，请参阅 SDK 文档。

JavaScript

const options = {
	authProvider,
};

const client = Client.init(options);

let serviceAnnouncementAttachment = await client.api('/admin/serviceAnnouncement/messages/MC54091/attachments/30356a46-ffad-47e1-acf6-40a99b1538c1')
	.get();

有关如何 将 SDK 添加到 项目并 创建 authProvider 实例的详细信息，请参阅 SDK 文档。

Java

GraphServiceClient graphClient = GraphServiceClient.builder().authenticationProvider( authProvider ).buildClient();

ServiceAnnouncementAttachment serviceAnnouncementAttachment = graphClient.admin().serviceAnnouncement().messages("MC54091").attachments("30356a46-ffad-47e1-acf6-40a99b1538c1")
	.buildRequest()
	.get();

有关如何 将 SDK 添加到 项目并 创建 authProvider 实例的详细信息，请参阅 SDK 文档。

转到

//THE GO SDK IS IN PREVIEW. NON-PRODUCTION USE ONLY
graphClient := msgraphsdk.NewGraphServiceClientWithCredentials(cred, scopes)


result, err := graphClient.Admin().ServiceAnnouncement().MessagesById("serviceUpdateMessage-id").AttachmentsById("serviceAnnouncementAttachment-id").Get(context.Background(), nil)

有关如何 将 SDK 添加到 项目并 创建 authProvider 实例的详细信息，请参阅 SDK 文档。

PowerShell

Import-Module Microsoft.Graph.Devices.ServiceAnnouncement

Get-MgServiceAnnouncementMessageAttachment -ServiceUpdateMessageId $serviceUpdateMessageId -ServiceAnnouncementAttachmentId $serviceAnnouncementAttachmentId

有关如何 将 SDK 添加到 项目并 创建 authProvider 实例的详细信息，请参阅 SDK 文档。

PHP

<?php

// THIS SNIPPET IS A PREVIEW FOR THE KIOTA BASED SDK. NON-PRODUCTION USE ONLY
$graphServiceClient = new GraphServiceClient($requestAdapter);


$requestResult = $graphServiceClient->admin()->serviceAnnouncement()->messagesById('serviceUpdateMessage-id')->attachmentsById('serviceAnnouncementAttachment-id')->get();

有关如何 将 SDK 添加到 项目并 创建 authProvider 实例的详细信息，请参阅 SDK 文档。

响应

注意：为了提高可读性，可能缩短了此处显示的响应对象。

HTTP/1.1 200 OK
Content-Type: application/json

{
  "value": {
    "@odata.context": "https://graph.microsoft-ppe.com/v1.0/$metadata#admin/serviceAnnouncement/messages('MC54091')/attachments/$entity",
    "contentType": "application/csv",
    "isInline": false,
    "lastModifiedDateTime": "2021-09-21T04:07:15.9720778Z",
    "name": "An attachment for a Data Privacy message regarding your organization is available within Message Center. The contents of this attachment can be accessed within Message Center by a Global Administrator or someone designated as a Message Center Privacy Reader. Please sign in to Admin Center to view the details of this message in the Microsoft 365 Message center.",
    "size": 44583,
    "id": "30356a46-ffad-47e1-acf6-40a99b1538c1"
  }
}

示例 2：返回邮件附件内容的文件流

请求

HTTP

GET https://graph.microsoft.com/v1.0/admin/serviceAnnouncement/messages/MC54091/attachments/30356a46-ffad-47e1-acf6-40a99b1538c1/content

C#

var graphClient = new GraphServiceClient(requestAdapter);

await graphClient.Admin.ServiceAnnouncement.Messages["{serviceUpdateMessage-id}"].Attachments["{serviceAnnouncementAttachment-id}"].Content.GetAsync();

有关如何 将 SDK 添加到 项目并 创建 authProvider 实例的详细信息，请参阅 SDK 文档。

JavaScript

const options = {
	authProvider,
};

const client = Client.init(options);

let stream = await client.api('/admin/serviceAnnouncement/messages/MC54091/attachments/30356a46-ffad-47e1-acf6-40a99b1538c1/content')
	.get();

有关如何 将 SDK 添加到 项目并 创建 authProvider 实例的详细信息，请参阅 SDK 文档。

Java

GraphServiceClient graphClient = GraphServiceClient.builder().authenticationProvider( authProvider ).buildClient();

InputStream stream = graphClient.customRequest("/admin/serviceAnnouncement/messages/MC54091/attachments/30356a46-ffad-47e1-acf6-40a99b1538c1/content", InputStream.class)
	.buildRequest()
	.get();

有关如何 将 SDK 添加到 项目并 创建 authProvider 实例的详细信息，请参阅 SDK 文档。

转到

//THE GO SDK IS IN PREVIEW. NON-PRODUCTION USE ONLY
graphClient := msgraphsdk.NewGraphServiceClientWithCredentials(cred, scopes)


graphClient.Admin().ServiceAnnouncement().MessagesById("serviceUpdateMessage-id").AttachmentsById("serviceAnnouncementAttachment-id").Content().Get(context.Background(), nil)

有关如何 将 SDK 添加到 项目并 创建 authProvider 实例的详细信息，请参阅 SDK 文档。

PowerShell

Import-Module Microsoft.Graph.Devices.ServiceAnnouncement

Get-MgServiceAnnouncementMessageAttachmentContent -ServiceUpdateMessageId $serviceUpdateMessageId -ServiceAnnouncementAttachmentId $serviceAnnouncementAttachmentId

有关如何 将 SDK 添加到 项目并 创建 authProvider 实例的详细信息，请参阅 SDK 文档。

PHP

<?php

// THIS SNIPPET IS A PREVIEW FOR THE KIOTA BASED SDK. NON-PRODUCTION USE ONLY
$graphServiceClient = new GraphServiceClient($requestAdapter);


$graphServiceClient->admin()->serviceAnnouncement()->messagesById('serviceUpdateMessage-id')->attachmentsById('serviceAnnouncementAttachment-id')->content()->get();

有关如何 将 SDK 添加到 项目并 创建 authProvider 实例的详细信息，请参阅 SDK 文档。

响应

注意：为了提高可读性，可能缩短了此处显示的响应对象。

HTTP/1.1 200 OK
Content-Type: application/json

{
  "value": "An attachment for a Data Privacy message regarding your organization is available within Message Center. The contents of this attachment can be accessed within Message Center by a Global Administrator or someone designated as a Message Center Privacy Reader. Please sign in to Admin Center to view the details of this message in the Microsoft 365 Message center."
}