ファイルを送信する

このコードスニペットでは、Messages API を使用して Viber でファイルを送信する方法を説明します。

注：を読むことが重要である。 Viberアカウントとメッセージングに関するこの情報このコード・スニペットを試す前に。

このトピックに関するステップバイステップのガイドについては、チュートリアルをお読みください。 Messages API を使用して Viber ビジネスメッセージを送信する.

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
`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`	Replace with the number you are sending to. E.g. `447700900001`
`FROM_NUMBER`	Replace with number you are sending from. E.g. `447700900002`

注：先頭の + または 00 電話番号を入力する場合は、447700900000のように国番号から入力してください。

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-file.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": "'${VIBER_SENDER_ID}'",
    "channel": "viber_service",
    "message_type": "file",
    "file": {
      "url": "'${MESSAGES_FILE_URL}'"
    }
  }'

View full source

Run your code

Save this file to your machine and run it:

bash send-file.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-file.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-file.js:

vonage.messages.send({
  type: 'file',
  channel: Channels.VIBER,
  file: {
    url: MESSAGES_FILE_URL,
  },
  to: MESSAGES_TO_NUMBER,
  from: VIBER_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-file.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 SendViberFile 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 SendViberFile class:

val messageId = client.messages.send(
    viberFile {
        to(MESSAGES_TO_NUMBER)
        from(VIBER_SENDER_ID)
        url(MESSAGES_FILE_URL)
    }
)

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.viber with the package containing SendViberFile:

gradle run -Pmain=com.vonage.quickstart.kt.messages.viber.SendViberFile

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 SendViberFile 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 SendViberFile class:

var response = client.getMessagesClient().sendMessage(
		ViberFileRequest.builder()
			.from(VIBER_SENDER_ID)
			.to(MESSAGES_TO_NUMBER)
			.url(MESSAGES_FILE_URL)
			.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.viber with the package containing SendViberFile:

gradle run -Pmain=com.vonage.quickstart.messages.viber.SendViberFile

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 SendViberImage.cs:

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-file.php and add the following code:

View full source

Write the code

Add the following to send-file.php:

View full source

Run your code

Save this file to your machine and run it:

php send-file.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-file.py:

View full source

Run your code

Save this file to your machine and run it:

python messages/viber/send-file.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-file.rb and add the following code:

client = Vonage::Client.new(
  application_id: VONAGE_APPLICATION_ID,
  private_key: VONAGE_PRIVATE_KEY
)

View full source

Write the code

Add the following to send-file.rb:

message = client.messaging.viber(
  type: 'file',
  message: {
    url: MESSAGES_FILE_URL
  }
)

client.messaging.send(
  from: VIBER_SENDER_ID,
  to: MESSAGES_TO_NUMBER,
  **message
)

View full source

Run your code

Save this file to your machine and run it:

ruby send-file.rb

試してみる

コードを実行すると、ファイルがViberを通じて宛先の番号に送信される。