命名空间：microsoft.graph
重要
Microsoft Graph /beta 版本下的 API 可能会发生更改。 不支持在生产应用程序中使用这些 API。 若要确定 API 是否在 v1.0 中可用，请使用 版本 选择器。
警告
Outlook 任务 API 已于 2022 年 8 月 20 日弃用并停止返回数据。 请改用 “To Do API ”。
使用此 API 将 附件 添加到 outlookTask。 附件可以是 fileAttachment 类型) 的文件 (，也可以是 Outlook 项目 (itemAttachment 类型) 。
此 API 可用于以下国家级云部署。
| 全局服务 |
美国政府 L4 |
美国政府 L5 (DOD) |
由世纪互联运营的中国 |
| ✅ |
✅ |
✅ |
❌ |
权限
为此 API 选择标记为最低特权的权限。
只有在应用需要它时，才使用更高的特权权限。 有关委派权限和应用程序权限的详细信息，请参阅权限类型。 要了解有关这些权限的详细信息，请参阅 权限参考。
| 权限类型 |
最低特权权限 |
更高特权权限 |
| 委派（工作或学校帐户） |
Tasks.ReadWrite |
不可用。 |
| 委派（个人 Microsoft 帐户） |
Tasks.ReadWrite |
不可用。 |
| 应用程序 |
不支持。 |
不支持。 |
HTTP 请求
POST /me/outlook/tasks/{id}/attachments
POST /users/{id|userPrincipalName}/outlook/tasks/{id}/attachments
| 名称 |
说明 |
| Authorization |
持有者 {token}。 必填。 详细了解 身份验证和授权。 |
| Content-Type |
一个字符串，表示实体正文中的数据类型。 必填。 |
请求正文
在请求正文中，提供 attachment 对象的 JSON 表示形式。
响应
如果成功，此方法在响应正文中返回 201 Created 响应代码和 attachment 对象。
示例
示例 1：添加文件附件
请求
以下示例显示了一个请求。
POST https://graph.microsoft.com/beta/me/outlook/tasks/AAMkADAAAANXbdnAAA=/attachments
Content-type: application/json
{
"@odata.type": "#microsoft.graph.fileAttachment",
"name": "menu.txt",
"contentBytes": "bWFjIGFuZCBjaGVlc2UgdG9kYXk="
}
// Code snippets are only available for the latest version. Current version is 5.x
// Dependencies
using Microsoft.Graph.Beta.Models;
var requestBody = new FileAttachment
{
OdataType = "#microsoft.graph.fileAttachment",
Name = "menu.txt",
ContentBytes = Convert.FromBase64String("bWFjIGFuZCBjaGVlc2UgdG9kYXk="),
};
// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Me.Outlook.Tasks["{outlookTask-id}"].Attachments.PostAsync(requestBody);
mgc-beta users outlook tasks attachments create --user-id {user-id} --outlook-task-id {outlookTask-id} --body '{\
"@odata.type": "#microsoft.graph.fileAttachment",\
"name": "menu.txt",\
"contentBytes": "bWFjIGFuZCBjaGVlc2UgdG9kYXk="\
}\
'
// Code snippets are only available for the latest major version. Current major version is $v0.*
// Dependencies
import (
"context"
msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
graphmodels "github.com/microsoftgraph/msgraph-beta-sdk-go/models"
//other-imports
)
requestBody := graphmodels.NewAttachment()
name := "menu.txt"
requestBody.SetName(&name)
contentBytes := []byte("bWFjIGFuZCBjaGVlc2UgdG9kYXk=")
requestBody.SetContentBytes(&contentBytes)
// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
attachments, err := graphClient.Me().Outlook().Tasks().ByOutlookTaskId("outlookTask-id").Attachments().Post(context.Background(), requestBody, nil)
// Code snippets are only available for the latest version. Current version is 6.x
GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);
FileAttachment attachment = new FileAttachment();
attachment.setOdataType("#microsoft.graph.fileAttachment");
attachment.setName("menu.txt");
byte[] contentBytes = Base64.getDecoder().decode("bWFjIGFuZCBjaGVlc2UgdG9kYXk=");
attachment.setContentBytes(contentBytes);
Attachment result = graphClient.me().outlook().tasks().byOutlookTaskId("{outlookTask-id}").attachments().post(attachment);
const options = {
authProvider,
};
const client = Client.init(options);
const attachment = {
'@odata.type': '#microsoft.graph.fileAttachment',
name: 'menu.txt',
contentBytes: 'bWFjIGFuZCBjaGVlc2UgdG9kYXk='
};
await client.api('/me/outlook/tasks/AAMkADAAAANXbdnAAA=/attachments')
.version('beta')
.post(attachment);
<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Models\FileAttachment;
$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);
$requestBody = new FileAttachment();
$requestBody->setOdataType('#microsoft.graph.fileAttachment');
$requestBody->setName('menu.txt');
$requestBody->setContentBytes(\GuzzleHttp\Psr7\Utils::streamFor(base64_decode('bWFjIGFuZCBjaGVlc2UgdG9kYXk=')));
$result = $graphServiceClient->me()->outlook()->tasks()->byOutlookTaskId('outlookTask-id')->attachments()->post($requestBody)->wait();
Import-Module Microsoft.Graph.Beta.Users
$params = @{
"@odata.type" = "#microsoft.graph.fileAttachment"
name = "menu.txt"
contentBytes = "bWFjIGFuZCBjaGVlc2UgdG9kYXk="
}
# A UPN can also be used as -UserId.
New-MgBetaUserOutlookTaskAttachment -UserId $userId -OutlookTaskId $outlookTaskId -BodyParameter $params
# Code snippets are only available for the latest version. Current version is 1.x
from msgraph_beta import GraphServiceClient
from msgraph_beta.generated.models.file_attachment import FileAttachment
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
request_body = FileAttachment(
odata_type = "#microsoft.graph.fileAttachment",
name = "menu.txt",
content_bytes = base64.urlsafe_b64decode("bWFjIGFuZCBjaGVlc2UgdG9kYXk="),
)
result = await graph_client.me.outlook.tasks.by_outlook_task_id('outlookTask-id').attachments.post(request_body)
响应
以下示例显示了相应的响应。 注意：为了提高可读性，可能缩短了此处显示的响应对象。
HTTP 201 Created
{
"@odata.context": "https://graph.microsoft.com/beta/$metadata#users('64339082-ed84-4b0b-b4ab-004ae54f3747')/outlook/tasks('AAMkADAAAANXbdnAAA%3D')/attachments/$entity",
"@odata.type": "#microsoft.graph.fileAttachment",
"@odata.mediaContentType": "text/plain",
"id": "AAMkADAAAANXbdnAAABEgAQAKQF4_X0QwVHpmAmxUgHN_Q=",
"lastModifiedDateTime": "2020-01-07T22:13:30Z",
"name": "menu.txt",
"contentType": "text/plain",
"size": 178,
"isInline": false,
"contentId": null,
"contentLocation": null,
"contentBytes": "bWFjIGFuZCBjaGVlc2UgdG9kYXk="
}
示例 2：添加项目附件
请求
下面将一个事件附加到另一个事件作为项目附件的示例。
POST https://graph.microsoft.com/beta/me/outlook/tasks/AAMkADAAAANXbdnAAA=/attachments
Content-type: application/json
{
"@odata.type": "#microsoft.graph.itemAttachment",
"name": "Holiday event",
"item": {
"@odata.type": "microsoft.graph.event",
"subject": "Discuss gifts for children",
"body": {
"contentType": "HTML",
"content": "Let's look for funding!"
},
"start": {
"dateTime": "2020-01-12T18:00:00",
"timeZone": "Pacific Standard Time"
},
"end": {
"dateTime": "2020-01-12T19:00:00",
"timeZone": "Pacific Standard Time"
}
}
}
// Code snippets are only available for the latest version. Current version is 5.x
// Dependencies
using Microsoft.Graph.Beta.Models;
var requestBody = new ItemAttachment
{
OdataType = "#microsoft.graph.itemAttachment",
Name = "Holiday event",
Item = new Event
{
OdataType = "microsoft.graph.event",
Subject = "Discuss gifts for children",
Body = new ItemBody
{
ContentType = BodyType.Html,
Content = "Let's look for funding!",
},
Start = new DateTimeTimeZone
{
DateTime = "2020-01-12T18:00:00",
TimeZone = "Pacific Standard Time",
},
End = new DateTimeTimeZone
{
DateTime = "2020-01-12T19:00:00",
TimeZone = "Pacific Standard Time",
},
},
};
// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Me.Outlook.Tasks["{outlookTask-id}"].Attachments.PostAsync(requestBody);
mgc-beta users outlook tasks attachments create --user-id {user-id} --outlook-task-id {outlookTask-id} --body '{\
"@odata.type": "#microsoft.graph.itemAttachment",\
"name": "Holiday event",\
"item": {\
"@odata.type": "microsoft.graph.event",\
"subject": "Discuss gifts for children",\
"body": {\
"contentType": "HTML",\
"content": "Let's look for funding!"\
},\
"start": {\
"dateTime": "2020-01-12T18:00:00",\
"timeZone": "Pacific Standard Time"\
},\
"end": {\
"dateTime": "2020-01-12T19:00:00",\
"timeZone": "Pacific Standard Time"\
}\
}\
}\
'
// Code snippets are only available for the latest major version. Current major version is $v0.*
// Dependencies
import (
"context"
msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
graphmodels "github.com/microsoftgraph/msgraph-beta-sdk-go/models"
//other-imports
)
requestBody := graphmodels.NewAttachment()
name := "Holiday event"
requestBody.SetName(&name)
item := graphmodels.NewEvent()
subject := "Discuss gifts for children"
item.SetSubject(&subject)
body := graphmodels.NewItemBody()
contentType := graphmodels.HTML_BODYTYPE
body.SetContentType(&contentType)
content := "Let's look for funding!"
body.SetContent(&content)
item.SetBody(body)
start := graphmodels.NewDateTimeTimeZone()
dateTime := "2020-01-12T18:00:00"
start.SetDateTime(&dateTime)
timeZone := "Pacific Standard Time"
start.SetTimeZone(&timeZone)
item.SetStart(start)
end := graphmodels.NewDateTimeTimeZone()
dateTime := "2020-01-12T19:00:00"
end.SetDateTime(&dateTime)
timeZone := "Pacific Standard Time"
end.SetTimeZone(&timeZone)
item.SetEnd(end)
requestBody.SetItem(item)
// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
attachments, err := graphClient.Me().Outlook().Tasks().ByOutlookTaskId("outlookTask-id").Attachments().Post(context.Background(), requestBody, nil)
// Code snippets are only available for the latest version. Current version is 6.x
GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);
ItemAttachment attachment = new ItemAttachment();
attachment.setOdataType("#microsoft.graph.itemAttachment");
attachment.setName("Holiday event");
Event item = new Event();
item.setOdataType("microsoft.graph.event");
item.setSubject("Discuss gifts for children");
ItemBody body = new ItemBody();
body.setContentType(BodyType.Html);
body.setContent("Let's look for funding!");
item.setBody(body);
DateTimeTimeZone start = new DateTimeTimeZone();
start.setDateTime("2020-01-12T18:00:00");
start.setTimeZone("Pacific Standard Time");
item.setStart(start);
DateTimeTimeZone end = new DateTimeTimeZone();
end.setDateTime("2020-01-12T19:00:00");
end.setTimeZone("Pacific Standard Time");
item.setEnd(end);
attachment.setItem(item);
Attachment result = graphClient.me().outlook().tasks().byOutlookTaskId("{outlookTask-id}").attachments().post(attachment);
const options = {
authProvider,
};
const client = Client.init(options);
const attachment = {
'@odata.type': '#microsoft.graph.itemAttachment',
name: 'Holiday event',
item: {
'@odata.type': 'microsoft.graph.event',
subject: 'Discuss gifts for children',
body: {
contentType: 'HTML',
content: 'Let\'s look for funding!'
},
start: {
dateTime: '2020-01-12T18:00:00',
timeZone: 'Pacific Standard Time'
},
end: {
dateTime: '2020-01-12T19:00:00',
timeZone: 'Pacific Standard Time'
}
}
};
await client.api('/me/outlook/tasks/AAMkADAAAANXbdnAAA=/attachments')
.version('beta')
.post(attachment);
<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Models\ItemAttachment;
use Microsoft\Graph\Beta\Generated\Models\Event;
use Microsoft\Graph\Beta\Generated\Models\ItemBody;
use Microsoft\Graph\Beta\Generated\Models\BodyType;
use Microsoft\Graph\Beta\Generated\Models\DateTimeTimeZone;
$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);
$requestBody = new ItemAttachment();
$requestBody->setOdataType('#microsoft.graph.itemAttachment');
$requestBody->setName('Holiday event');
$item = new Event();
$item->setOdataType('microsoft.graph.event');
$item->setSubject('Discuss gifts for children');
$itemBody = new ItemBody();
$itemBody->setContentType(new BodyType('hTML'));
$itemBody->setContent('Let\'s look for funding!');
$item->setBody($itemBody);
$itemStart = new DateTimeTimeZone();
$itemStart->setDateTime('2020-01-12T18:00:00');
$itemStart->setTimeZone('Pacific Standard Time');
$item->setStart($itemStart);
$itemEnd = new DateTimeTimeZone();
$itemEnd->setDateTime('2020-01-12T19:00:00');
$itemEnd->setTimeZone('Pacific Standard Time');
$item->setEnd($itemEnd);
$requestBody->setItem($item);
$result = $graphServiceClient->me()->outlook()->tasks()->byOutlookTaskId('outlookTask-id')->attachments()->post($requestBody)->wait();
Import-Module Microsoft.Graph.Beta.Users
$params = @{
"@odata.type" = "#microsoft.graph.itemAttachment"
name = "Holiday event"
item = @{
"@odata.type" = "microsoft.graph.event"
subject = "Discuss gifts for children"
body = @{
contentType = "HTML"
content = "Let's look for funding!"
}
start = @{
dateTime = "2020-01-12T18:00:00"
timeZone = "Pacific Standard Time"
}
end = @{
dateTime = "2020-01-12T19:00:00"
timeZone = "Pacific Standard Time"
}
}
}
# A UPN can also be used as -UserId.
New-MgBetaUserOutlookTaskAttachment -UserId $userId -OutlookTaskId $outlookTaskId -BodyParameter $params
# Code snippets are only available for the latest version. Current version is 1.x
from msgraph_beta import GraphServiceClient
from msgraph_beta.generated.models.item_attachment import ItemAttachment
from msgraph_beta.generated.models.event import Event
from msgraph_beta.generated.models.item_body import ItemBody
from msgraph_beta.generated.models.body_type import BodyType
from msgraph_beta.generated.models.date_time_time_zone import DateTimeTimeZone
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
request_body = ItemAttachment(
odata_type = "#microsoft.graph.itemAttachment",
name = "Holiday event",
item = Event(
odata_type = "microsoft.graph.event",
subject = "Discuss gifts for children",
body = ItemBody(
content_type = BodyType.Html,
content = "Let's look for funding!",
),
start = DateTimeTimeZone(
date_time = "2020-01-12T18:00:00",
time_zone = "Pacific Standard Time",
),
end = DateTimeTimeZone(
date_time = "2020-01-12T19:00:00",
time_zone = "Pacific Standard Time",
),
),
)
result = await graph_client.me.outlook.tasks.by_outlook_task_id('outlookTask-id').attachments.post(request_body)
响应
以下示例显示了相应的响应。 注意：为了提高可读性，可能缩短了此处显示的响应对象。
HTTP 201 Created
Content-type: application/json
{
"@odata.context": "https://graph.microsoft.com/beta/$metadata#users('64339082-ed84-4b0b-b4ab-004ae54f3747')/outlook/tasks('AAMkADAAAANXbdnAAA%3D')/attachments/$entity",
"@odata.type": "#microsoft.graph.itemAttachment",
"id": "AAMkADAAAANXbdnAAABEgAQANgBvaZHiKVMskpdj1k9KEQ=",
"lastModifiedDateTime": "2020-01-07T22:18:11Z",
"name": "Holiday event",
"contentType": null,
"size": 2067,
"isInline": false
}