添付ファイルを追加

[アーティクル]
03/15/2024

名前空間: microsoft.graph

この API を使用して、新しい添付ファイルを作成します。

添付ファイルは、次の種類のいずれかにできます。

ファイル (fileAttachment リソース)。
項目 (itemAttachment リソースで表される連絡先、イベント、メッセージ)。
ファイルへのリンク (referenceAttachment リソース)。

これらの添付ファイルリソースのすべての種類は、attachment リソースから派生します。

この API は、次の国内クラウド展開で使用できます。

グローバルサービス	米国政府機関 L4	米国政府機関 L5 (DOD)	21Vianet が運営する中国
✅	✅	✅	✅

アクセス許可

この API の最小特権としてマークされているアクセス許可またはアクセス許可を選択します。アプリで必要な場合にのみ、より高い特権のアクセス許可またはアクセス許可を使用します。委任されたアクセス許可とアプリケーションのアクセス許可の詳細については、「アクセス許可の種類」を参照してください。これらのアクセス許可の詳細については、アクセス許可のリファレンスを参照してください。

アクセス許可の種類	最小特権アクセス許可	特権の高いアクセス許可
委任 (職場または学校のアカウント)	Mail.ReadWrite	注意事項なし。
委任 (個人用 Microsoft アカウント)	Mail.ReadWrite	注意事項なし。
アプリケーション	Mail.ReadWrite	注意事項なし。

HTTP 要求

POST /me/messages/{id}/attachments
POST /users/{id | userPrincipalName}/messages/{id}/attachments

要求ヘッダー

名前	型	説明
Authorization	string	ベアラー {token}。必須です。
Content-Type	string	エンティティ本文内のデータの性質です。必須です。

要求本文

要求本文で、Attachment オブジェクトの JSON 表記を指定します。

応答

成功した場合、このメソッドは 201 Created 応答コードと、応答本文で Attachment オブジェクトを返します。

例 (添付ファイル)

要求

次の例は要求を示しています。

POST https://graph.microsoft.com/v1.0/me/messages/{id}/attachments
Content-type: application/json

{
  "@odata.type": "microsoft.graph.fileAttachment",
  "name": "name-value",
  "contentType": "contentType-value",
  "isInline": false,
  "contentLocation": "contentLocation-value",
  "contentBytes": "base64-contentBytes-value"
}


// Code snippets are only available for the latest version. Current version is 5.x

// Dependencies
using Microsoft.Graph.Models;

var requestBody = new FileAttachment
{
	OdataType = "microsoft.graph.fileAttachment",
	Name = "name-value",
	ContentType = "contentType-value",
	IsInline = false,
	ContentLocation = "contentLocation-value",
	ContentBytes = Convert.FromBase64String("base64-contentBytes-value"),
};

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Me.Messages["{message-id}"].Attachments.PostAsync(requestBody);


// THE CLI IS IN PREVIEW. NON-PRODUCTION USE ONLY
mgc users messages attachments create --user-id {user-id} --message-id {message-id} --body '{\
  "@odata.type": "microsoft.graph.fileAttachment",\
  "name": "name-value",\
  "contentType": "contentType-value",\
  "isInline": false,\
  "contentLocation": "contentLocation-value",\
  "contentBytes": "base64-contentBytes-value"\
}\
'



import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-sdk-go"
	  graphmodels "github.com/microsoftgraph/msgraph-sdk-go/models"
	  //other-imports
)

graphClient := msgraphsdk.NewGraphServiceClientWithCredentials(cred, scopes)


requestBody := graphmodels.NewAttachment()
name := "name-value"
requestBody.SetName(&name) 
contentType := "contentType-value"
requestBody.SetContentType(&contentType) 
isInline := false
requestBody.SetIsInline(&isInline) 
contentLocation := "contentLocation-value"
requestBody.SetContentLocation(&contentLocation) 
contentBytes := []byte("base64-contentBytes-value")
requestBody.SetContentBytes(&contentBytes) 

attachments, err := graphClient.Me().Messages().ByMessageId("message-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("name-value");
attachment.setContentType("contentType-value");
attachment.setIsInline(false);
attachment.setContentLocation("contentLocation-value");
byte[] contentBytes = Base64.getDecoder().decode("base64-contentBytes-value");
attachment.setContentBytes(contentBytes);
Attachment result = graphClient.me().messages().byMessageId("{message-id}").attachments().post(attachment);


const options = {
	authProvider,
};

const client = Client.init(options);

const attachment = {
  '@odata.type': 'microsoft.graph.fileAttachment',
  name: 'name-value',
  contentType: 'contentType-value',
  isInline: false,
  contentLocation: 'contentLocation-value',
  contentBytes: 'base64-contentBytes-value'
};

await client.api('/me/messages/{id}/attachments')
	.post(attachment);


<?php
use Microsoft\Graph\GraphServiceClient;
use Microsoft\Graph\Generated\Models\FileAttachment;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);

$requestBody = new FileAttachment();
$requestBody->setOdataType('microsoft.graph.fileAttachment');
$requestBody->setName('name-value');
$requestBody->setContentType('contentType-value');
$requestBody->setIsInline(false);
$requestBody->setContentLocation('contentLocation-value');
$requestBody->setContentBytes(\GuzzleHttp\Psr7\Utils::streamFor(base64_decode('base64-contentBytes-value')));

$result = $graphServiceClient->me()->messages()->byMessageId('message-id')->attachments()->post($requestBody)->wait();


Import-Module Microsoft.Graph.Mail

$params = @{
	"@odata.type" = "microsoft.graph.fileAttachment"
	name = "name-value"
	contentType = "contentType-value"
	isInline = $false
	contentLocation = "contentLocation-value"
	contentBytes = "base64-contentBytes-value"
}

# A UPN can also be used as -UserId.
New-MgUserMessageAttachment -UserId $userId -MessageId $messageId -BodyParameter $params


from msgraph import GraphServiceClient
from msgraph.generated.models.file_attachment import FileAttachment

graph_client = GraphServiceClient(credentials, scopes)

request_body = FileAttachment(
	odata_type = "microsoft.graph.fileAttachment",
	name = "name-value",
	content_type = "contentType-value",
	is_inline = False,
	content_location = "contentLocation-value",
	content_bytes = base64.urlsafe_b64decode("base64-contentBytes-value"),
)

result = await graph_client.me.messages.by_message_id('message-id').attachments.post(request_body)

要求本文で、Attachment オブジェクトの JSON 表記を指定します。

応答

次の例は応答を示しています。注: ここに示す応答オブジェクトは、読みやすさのために短縮されている場合があります。

HTTP/1.1 201 Created

例 (項目の添付ファイル)

要求

POST https://graph.microsoft.com/v1.0/me/events/{id}/attachments
Content-type: application/json

{
  "@odata.type": "#Microsoft.OutlookServices.ItemAttachment",
  "name": "name-value",
  "item": {
    "@odata.type": "microsoft.graph.message"
  }
}


// Code snippets are only available for the latest version. Current version is 5.x

// Dependencies
using Microsoft.Graph.Models;

var requestBody = new Attachment
{
	OdataType = "#Microsoft.OutlookServices.ItemAttachment",
	Name = "name-value",
	AdditionalData = new Dictionary<string, object>
	{
		{
			"item" , new Message
			{
				OdataType = "microsoft.graph.message",
			}
		},
	},
};

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Me.Events["{event-id}"].Attachments.PostAsync(requestBody);


// THE CLI IS IN PREVIEW. NON-PRODUCTION USE ONLY
mgc users events attachments create --user-id {user-id} --event-id {event-id} --body '{\
  "@odata.type": "#Microsoft.OutlookServices.ItemAttachment",\
  "name": "name-value",\
  "item": {\
    "@odata.type": "microsoft.graph.message"\
  }\
}\
'



import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-sdk-go"
	  graphmodels "github.com/microsoftgraph/msgraph-sdk-go/models"
	  //other-imports
)

graphClient := msgraphsdk.NewGraphServiceClientWithCredentials(cred, scopes)


requestBody := graphmodels.NewAttachment()
name := "name-value"
requestBody.SetName(&name) 
additionalData := map[string]interface{}{
item := graphmodels.NewMessage()
	requestBody.SetItem(item)
}
requestBody.SetAdditionalData(additionalData)

attachments, err := graphClient.Me().Events().ByEventId("event-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);

Attachment attachment = new Attachment();
attachment.setOdataType("#Microsoft.OutlookServices.ItemAttachment");
attachment.setName("name-value");
HashMap<String, Object> additionalData = new HashMap<String, Object>();
Message item = new Message();
item.setOdataType("microsoft.graph.message");
additionalData.put("item", item);
attachment.setAdditionalData(additionalData);
Attachment result = graphClient.me().events().byEventId("{event-id}").attachments().post(attachment);


const options = {
	authProvider,
};

const client = Client.init(options);

const attachment = {
  '@odata.type': '#Microsoft.OutlookServices.ItemAttachment',
  name: 'name-value',
  item: {
    '@odata.type': 'microsoft.graph.message'
  }
};

await client.api('/me/events/{id}/attachments')
	.post(attachment);


<?php
use Microsoft\Graph\GraphServiceClient;
use Microsoft\Graph\Generated\Models\Attachment;
use Microsoft\Graph\Generated\Models\Message;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);

$requestBody = new Attachment();
$requestBody->setOdataType('#Microsoft.OutlookServices.ItemAttachment');
$requestBody->setName('name-value');
$additionalData = [
	'item' => [
		'@odata.type' => 'microsoft.graph.message',
	],
];
$requestBody->setAdditionalData($additionalData);

$result = $graphServiceClient->me()->events()->byEventId('event-id')->attachments()->post($requestBody)->wait();


Import-Module Microsoft.Graph.Calendar

$params = @{
	"@odata.type" = "#Microsoft.OutlookServices.ItemAttachment"
	name = "name-value"
	item = @{
		"@odata.type" = "microsoft.graph.message"
	}
}

# A UPN can also be used as -UserId.
New-MgUserEventAttachment -UserId $userId -EventId $eventId -BodyParameter $params


from msgraph import GraphServiceClient
from msgraph.generated.models.attachment import Attachment
from msgraph.generated.models.message import Message

graph_client = GraphServiceClient(credentials, scopes)

request_body = Attachment(
	odata_type = "#Microsoft.OutlookServices.ItemAttachment",
	name = "name-value",
	additional_data = {
			"item" : {
					"@odata_type" : "microsoft.graph.message",
			},
	}
)

result = await graph_client.me.events.by_event_id('event-id').attachments.post(request_body)

応答

次の例は応答を示しています。注: 簡潔にするために、ここに示す応答オブジェクトは切り詰められている場合があります。実際の呼び出しではすべてのプロパティが返されます。

HTTP/1.1 201 Created