RCS推奨アクション（カレンダーイベントの作成）メッセージの送信

このコード・スニペットでは、RCS Suggested Actionメッセージを送信する方法について説明する。 text メッセージAPI RCSチャネルのメッセージタイプです。このメッセージは受信者に、デバイスのカレンダーアプリでカレンダーイベントを作成するよう促します。

RCSメッセージングの詳細については RCSメッセージングを理解する
提案されたチップの詳細については、以下を参照のこと。 RCS提案チップ

例

各コード・スニペットで使用されているすべての変数の説明を以下に示します：

キー	説明
`VONAGE_APPLICATION_ID`	The Vonage Application ID.
`VONAGE_PRIVATE_KEY_PATH`	Private key path.
`MESSAGES_API_URL`	There are two versions of the API, each with their own endpoints. For production the previous Messages API endpoint was `https://api.nexmo.com/v0.1/messages`, the new one is `https://api.nexmo.com/v1/messages`. For sandbox testing the Messages API endpoint is `https://messages-sandbox.nexmo.com/v0.1/messages` or `https://messages-sandbox.nexmo.com/v1/messages`, depending on which version you have set in the sandbox dashboard.
`JWT`	Used to authenticate your request. See Authentication for more information, including how to generate a JWT.
`TO_NUMBER`	The number you are sending the RCS message to in E.164 format. For example `447700900000`.
`RCS_SENDER_ID`	The sender ID for the RCS message.

注：先頭の + または 00 電話番号を入力する場合は、国番号から始めます。 447700900000.

Prerequisites

If you do not have an application you can create one. Make sure you also configure your webhooks.

Write the code

Add the following to send-suggested-action-create-calendar-event.sh:

curl -X POST "${MESSAGES_API_URL}" \
  -H "Authorization: Bearer "$JWT\
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json' \
  -d $'{
    "to": "'${MESSAGES_TO_NUMBER}'",
    "from": "'${RCS_SENDER_ID}'",
    "channel": "rcs",
    "message_type": "text",
    "text": "Product Launch: Save the date!",
    "suggestions": [
      {
        "type": "create_calendar_event",
        "text": "Save to calendar",
        "postback_data": "postback_data_1234",
        "start_time": "2024-06-28T19:00:00Z",
        "end_time": "2024-06-28T20:00:00Z",
        "title": "Vonage API Product Launch",
        "description": "Event to demo new and exciting Vonage API product",
        "fallback_url": "https://www.google.com/calendar"
      }
    ]
  }'

View full source

Run your code

Save this file to your machine and run it:

bash send-suggested-action-create-calendar-event.sh

Prerequisites

If you do not have an application you can create one. Make sure you also configure your webhooks.

npm install @vonage/server-sdk @vonage/messages

Create a file named send-suggested-action-create-calendar-event.js and add the following code:

const { Vonage } = require('@vonage/server-sdk');
const { Channels } = require('@vonage/messages');

/**
 * It is best to send messages using JWT instead of basic auth. If you leave out
 * apiKey and apiSecret, the messages SDK will send requests using JWT tokens
 *
 * @link https://developer.vonage.com/en/messages/technical-details#authentication
 */
const vonage = new Vonage(
  {
    applicationId: VONAGE_APPLICATION_ID,
    privateKey: VONAGE_PRIVATE_KEY,
  },
  {
    ...(MESSAGES_API_URL ? {apiHost: MESSAGES_API_URL} : {}),
  },
);

View full source

Write the code

Add the following to send-suggested-action-create-calendar-event.js:

vonage.messages.send({
  messageType: 'custom',
  channel: Channels.RCS,
  custom: {
    contentMessage: {
      text: 'Product Launch: Save the date!',
      suggestions: [
        {
          action: {
            text: 'Save to calendar',
            postbackData: 'postback_data_1234',
            fallbackUrl: 'https://www.google.com/calendar',
            createCalendarEventAction: {
              startTime: '2024-06-28T19:00:00Z',
              endTime: '2024-06-28T20:00:00Z',
              title: 'Vonage API Product Launch',
              description: 'Event to demo Vonage\'s new and exciting API product',
            },
          },
        },
      ],
    },
  },
  to: MESSAGES_TO_NUMBER,
  from: RCS_SENDER_ID,
})
  .then(({ messageUUID }) => console.log(messageUUID))
  .catch((error) => console.error(error));

View full source

Run your code

Save this file to your machine and run it:

node send-suggested-action-create-calendar-event.js

Prerequisites

If you do not have an application you can create one. Make sure you also configure your webhooks.

Add the following to build.gradle:

implementation 'com.vonage:server-sdk-kotlin:2.1.1'

Create a class named SendRcsSuggestedCalendarEvent and add the following code to the main method:

val client = Vonage {
    applicationId(VONAGE_APPLICATION_ID)
    privateKeyPath(VONAGE_PRIVATE_KEY_PATH)
}

View full source

Write the code

Add the following to the main method of the SendRcsSuggestedCalendarEvent class:

val messageId = client.messages.send(
    rcsCustom {
        to(MESSAGES_TO_NUMBER)
        from(RCS_SENDER_ID)
        custom(mapOf(
            "contentMessage" to mapOf(
                "text" to "Product Launch: Save the date!",
                "suggestions" to listOf(
                    mapOf(
                        "action" to mapOf(
                            "text" to "Save to calendar",
                            "postbackData" to "postback_data_1234",
                            "fallbackUrl" to "https://www.google.com/calendar",
                            "createCalendarEventAction" to mapOf(
                                "startTime" to "2024-06-28T19:00:00Z",
                                "endTime" to "2024-06-28T20:00:00Z",
                                "title" to "Vonage API Product Launch",
                                "description" to "Event to demo Vonage's new and exciting API product"
                            )
                        )
                    )
                )
            )
        ))
    }
)

View full source

Run your code

We can use the アプリケーション plugin for Gradle to simplify the running of our application. Update your build.gradle with the following:

apply plugin: 'application'
mainClassName = project.hasProperty('main') ? project.getProperty('main') : ''

Run the following gradle command to execute your application, replacing com.vonage.quickstart.kt.messages.rcs with the package containing SendRcsSuggestedCalendarEvent:

gradle run -Pmain=com.vonage.quickstart.kt.messages.rcs.SendRcsSuggestedCalendarEvent

Prerequisites

If you do not have an application you can create one. Make sure you also configure your webhooks.

Add the following to build.gradle:

implementation 'com.vonage:server-sdk:9.3.1'

Create a class named SendRcsSuggestedCalendarEvent and add the following code to the main method:

VonageClient client = VonageClient.builder()
		.applicationId(VONAGE_APPLICATION_ID)
		.privateKeyPath(VONAGE_PRIVATE_KEY_PATH)
		.build();

View full source

Write the code

Add the following to the main method of the SendRcsSuggestedCalendarEvent class:

var response = client.getMessagesClient().sendMessage(
	RcsCustomRequest.builder()
		.from(RCS_SENDER_ID).to(MESSAGES_TO_NUMBER)
		.custom(Map.of("contentMessage", Map.of(
				"text", "Product Launch: Save the date!",
				"suggestions", List.of(
					Map.of(
						"action", Map.of(
							"text", "Save to calendar",
							"postbackData", "postback_data_1234",
							"fallbackUrl", "https://www.google.com/calendar",
							"createCalendarEventAction", Map.of(
								"startTime", Instant.ofEpochSecond(1719604800),
								"endTime", Instant.ofEpochSecond(1719601200),
								"title", "Vonage API Product Launch",
								"description", "Event to demo Vonage's new and exciting API product"
							)
						)
					)
				)
			))
		).build()
);
System.out.println("Message sent successfully. ID: " + response.getMessageUuid());

View full source

Run your code

We can use the アプリケーション plugin for Gradle to simplify the running of our application. Update your build.gradle with the following:

apply plugin: 'application'
mainClassName = project.hasProperty('main') ? project.getProperty('main') : ''

Run the following gradle command to execute your application, replacing com.vonage.quickstart.messages.rcs with the package containing SendRcsSuggestedCalendarEvent:

gradle run -Pmain=com.vonage.quickstart.messages.rcs.SendRcsSuggestedCalendarEvent

Prerequisites

If you do not have an application you can create one. Make sure you also configure your webhooks.

Install-Package Vonage

Write the code

Add the following to SendRcsSuggestedActionCreateCalendarMessage.cs:

var credentials = Credentials.FromAppIdAndPrivateKeyPath(VONAGE_APPLICATION_ID, VONAGE_PRIVATE_KEY_PATH);
var vonageClient = new VonageClient(credentials);
var request = new RcsCustomRequest
{
    To = MESSAGES_TO_NUMBER,
    From = RCS_SENDER_ID,
    Custom =
        new
        {
            ContentMessage = new
            {
                Text = "Product Launch: Save the date!",
                Suggestions = new[]
                {
                    new
                    {
                        Action = new
                        {
                            Text = "Save to calendar",
                            PostbackData = "postback_data_1234",
                            FallbackUrl = "https://www.google.com/calendar",
                            CreateCalendarEventAction = new
                            {
                                StartTime = "2024-06-28T19:00:00Z",
                                EndTime = "2024-06-28T20:00:00Z",
                                Title = "Vonage API Product Launch",
                                Description = "Event to demo Vonage\\'s new and exciting API product",
                            }
                        }
                    }
                }
            }
        }
};
var response = await vonageClient.MessagesClient.SendAsync(request);
Console.WriteLine($"Message UUID: {response.MessageUuid}");

View full source

Prerequisites

If you do not have an application you can create one. Make sure you also configure your webhooks.

composer require vonage/client

Create a file named send-suggested-action-create-calendar-event.php and add the following code:

$keypair = new \Vonage\Client\Credentials\Keypair(
    file_get_contents(VONAGE_APPLICATION_PRIVATE_KEY_PATH),
    VONAGE_APPLICATION_ID
);

$client = new \Vonage\Client($keypair);

View full source

Write the code

Add the following to send-suggested-action-create-calendar-event.php:

$rcsCard = new Vonage\Messages\Channel\RCS\RcsCustom(
    '07778887777',
    '09997485156',
    [
        "contentMessage" => [
            "text" => "Product Launch: Save the date!",
            "suggestions" => [
                [
                    "action" => [
                        "text" => "Save to calendar",
                        "postbackData" => "postback_data_1234",
                        "fallbackUrl" => "https://www.google.com/calendar",
                        "createCalendarEventAction" => [
                            "startTime" => "2024-06-28T19:00:00Z",
                            "endTime" => "2024-06-28T20:00:00Z",
                            "title" => "Vonage API Product Launch",
                            "description" =>
                                "Event to demo Vonage\'s new and exciting API product",
                        ],
                    ],
                ],
            ],
        ],
    ]
);

$client->messages()->send($rcsCard);

View full source

Run your code

Save this file to your machine and run it:

php send-suggested-action-create-calendar-event.php

Prerequisites

If you do not have an application you can create one. Make sure you also configure your webhooks.

pip install vonage python-dotenv

Write the code

Add the following to send-suggested-action-create-calendar-event.py:

from vonage import Auth, Vonage
from vonage_messages import RcsCustom

client = Vonage(
    Auth(
        application_id=VONAGE_APPLICATION_ID,
        private_key=VONAGE_PRIVATE_KEY,
    )
)

custom_dict = {
    "contentMessage": {
        "text": "Product Launch: Save the date!",
        "suggestions": [
            {
                "action": {
                    "text": "Save to calendar",
                    "postbackData": "postback_data_1234",
                    "fallbackUrl": "https://www.google.com/calendar",
                    "createCalendarEventAction": {
                        "startTime": "2024-06-28T19:00:00Z",
                        "endTime": "2024-06-28T20:00:00Z",
                        "title": "Vonage API Product Launch",
                        "description": "Event to demo Vonage\'s new and exciting API product",
                    },
                }
            }
        ],
    }
}
message = RcsCustom(
    to=MESSAGES_TO_NUMBER,
    from_=RCS_SENDER_ID,
    custom=custom_dict,
)

response = client.messages.send(message)
print(response)

View full source

Run your code

Save this file to your machine and run it:

python messages/rcs/send-suggested-action-create-calendar-event.py

Prerequisites

If you do not have an application you can create one. Make sure you also configure your webhooks.

gem install vonage

Create a file named send-suggested-action-create-calendar-event.rb and add the following code:

View full source

Write the code

Add the following to send-suggested-action-create-calendar-event.rb:

View full source

Run your code

Save this file to your machine and run it:

ruby send-suggested-action-create-calendar-event.rb

試してみる

コードを実行すると、宛先番号にメッセージが送信される。