SMS Quick Start

$ npm install @ringcentral/sdk dotenv --save

const RC = require('@ringcentral/sdk').SDK
const path = require('path')
// Remember to modify the path to where you saved your .env file!
require('dotenv').config({ path: path.resolve(__dirname, '../.env') })

// For the purpose of testing the code, we put the SMS recipient number in the environment variable.
// Feel free to set the SMS recipient directly.
const RECIPIENT    = process.env.SMS_RECIPIENT

// Instantiate the SDK and get the platform instance
var rcsdk = new RC({
    'server':       process.env.RC_SERVER_URL,
    'clientId':     process.env.RC_APP_CLIENT_ID,
    'clientSecret': process.env.RC_APP_CLIENT_SECRET
});
var platform = rcsdk.platform();

/* Authenticate a user using a personal JWT token */
platform.login({ 'jwt':  process.env.RC_USER_JWT })

platform.on(platform.events.loginSuccess, function(e){
    read_extension_phone_number_detect_sms_feature()
});

platform.on(platform.events.loginError, function(e){
    console.log("Unable to authenticate to platform. Check credentials.", e.message)
    process.exit(1)
});

/*
  Read phone number(s) that belongs to the authenticated user and detect if a phone number
  has the SMS capability
*/
async function read_extension_phone_number_detect_sms_feature(){
    try {
        let endpoint = "/restapi/v1.0/account/~/extension/~/phone-number"
        var resp = await platform.get(endpoint)
        var jsonObj = await resp.json()
        for (var record of jsonObj.records){
            for (var feature of record.features){
                if (feature == "SmsSender"){
                    // If a user has multiple phone numbers, check and
            // decide which number to be used for sending
            // the SMS message. For simplicity, we pick the
            // first one we find.
                    return send_sms(record.phoneNumber)
                }
            }
        }
        if (jsonObj.records.length == 0)
          console.log("This user does not own a phone number!")
        else
          console.log("None of this user's phone number(s) has the SMS capability!")
    } catch(e) {
        console.log(e.message)
        process.exit(1)
    }
}

/*
 Send a text message from a user own phone number to a recipient number
*/
async function send_sms(fromNumber){
    try {
        let bodyParams = {
            from: { phoneNumber: fromNumber },
            to: [ { phoneNumber: RECIPIENT} ],
            // To send group messaging, add more (max 10 recipients) 'phoneNumber' object. E.g.
            /*
            to: [
               { phoneNumber: RECIPIENT },
               { phoneNumber: 'Recipient-Phone-Number' }
             ],
            */
            text: 'Hello World!'
        }
        let endpoint = "/restapi/v1.0/account/~/extension/~/sms"
        var resp = await platform.post(endpoint, bodyParams)
        var jsonObj = await resp.json()
        console.log("SMS sent. Message id: " + jsonObj.id)
        check_message_status(jsonObj.id);
    } catch(e) {
        console.log(e.message)
        process.exit(1)
    }
}

/*
 Check the sending message status until it's out of the queued status
*/
async function check_message_status(messageId){
    try {
        let endpoint = `/restapi/v1.0/account/~/extension/~/message-store/${messageId}`
        let resp = await platform.get(endpoint);
        let jsonObj = await resp.json()
        console.log("Message status: ", jsonObj.messageStatus)
        if (jsonObj.messageStatus == "Queued"){
          await sleep (2000);
          check_message_status(jsonObj.id);
        }
    } catch (e) {
      console.log(e.message)
      process.exit(1)
    }
}

const sleep = async (ms) => {
  await new Promise(r => setTimeout(r, ms));
}

$ node sms.js

$ pip install ringcentral python-dotenv

import os, sys, time
from dotenv import load_dotenv
from ringcentral import SDK

load_dotenv()

# Read phone number(s) that belongs to the authenticated user and detect if a phone number
# has the SMS capability
def read_extension_phone_number_detect_sms_feature():
  try:
    resp = platform.get("/restapi/v1.0/account/~/extension/~/phone-number")
    jsonObj = resp.json()
    for record in jsonObj.records:
      for feature in record.features:
        if feature == "SmsSender":
          # If user has multiple phone numbers, check and decide which number
          # to be used for sending SMS message.
          return send_sms(record.phoneNumber)
    if count(jsonObj.records) == 0:
      print("This user does not own a phone number!");
    else:
      print("None of this user's phone number(s) has the SMS capability!");
  except Exception as e:
    print (e.message)

# Send a text message from a user own phone number to a recipient number
def send_sms(fromNumber):
  try:
    bodyParams = {
         'from' : { 'phoneNumber': fromNumber },
         'to'   : [ {'phoneNumber': RECIPIENT} ],
         # To send group messaging, add more (max 10 recipients) 'phoneNumber' object. E.g.
         #
         #'to': [
         #       { 'phoneNumber': "Recipient1-Phone-Number" },
         #       { 'phoneNumber': "Recipient2-Phone-Number" }
         #     ],
         'text' : "Hello World!"
    }
    endpoint = "/restapi/v1.0/account/~/extension/~/sms"
    resp = platform.post(endpoint, bodyParams)
    jsonObj = resp.json()
    print ("SMS sent. Message id: " + str(jsonObj.id))
    check_message_status(jsonObj.id)
  except Exception as e:
    print (e)

# Check the sending message status until it's out of the queued status
def check_message_status(messageId):
  try:
    endpoint = "/restapi/v1.0/account/~/extension/~/message-store/" + str(messageId)
    resp = platform.get(endpoint)
    jsonObj = resp.json()
    print ("Message status: " + jsonObj.messageStatus)
    if (jsonObj.messageStatus == "Queued"):
      time.sleep(2)
      check_message_status(jsonObj.id)
  except Exception as e:
    print (e)

# Instantiate the SDK and get the platform instance
rcsdk = SDK( os.environ.get('RC_APP_CLIENT_ID'),
             os.environ.get('RC_APP_CLIENT_SECRET'),
             os.environ.get('RC_SERVER_URL') )
platform = rcsdk.platform()

# For the purpose of testing the code, we put the SMS recipient number in the environment variable.
# Feel free to set the SMS recipient directly.
RECIPIENT    = os.environ.get('SMS_RECIPIENT')

# Authenticate a user using a personal JWT token
def login():
    try:
      platform.login( jwt=os.environ.get('RC_USER_JWT') )
      read_extension_phone_number_detect_sms_feature()
    except Exception as e:
      sys.exit("Unable to authenticate to platform. Check credentials." + str(e))

login()

$ python sms.py

$ curl -sS https://getcomposer.org/installer | php
$ php composer.phar require ringcentral/ringcentral-php vlucas/phpdotenv

<?php
// Remember to modify the path ./../ pointing to the location where the RingCentral SDK was installed and the .env file was saved!
require('./../vendor/autoload.php');
$dotenv = Dotenv\Dotenv::createImmutable(__DIR__ . '/../');
$dotenv->load();

// For the purpose of testing the code, we put the SMS recipient number in the environment variable.
// Feel free to set the SMS recipient directly.
$RECIPIENT    = $_ENV['SMS_RECIPIENT'];

# Instantiate the SDK and get the platform instance
$rcsdk = new RingCentral\SDK\SDK( $_ENV['RC_APP_CLIENT_ID'],
                                  $_ENV['RC_APP_CLIENT_SECRET'],
                                  $_ENV['RC_SERVER_URL'] );
$platform = $rcsdk->platform();

// Authenticate a user using a personal JWT token
try {
  $platform->login( [ "jwt" => $_ENV['RC_USER_JWT'] ] );
  read_extension_phone_number_detect_sms_feature();
} catch (\RingCentral\SDK\Http\ApiException $e) {
  exit("Unable to authenticate to platform. Check credentials. " . $e->message . PHP_EOL);
}

/*
  Read phone number(s) that belongs to the authenticated user and detect if a phone number
  has the SMS capability
*/
function read_extension_phone_number_detect_sms_feature(){
  global $platform;
  $endpoint = "/restapi/v1.0/account/~/extension/~/phone-number";
  $resp = $platform->get($endpoint);
  $jsonObj = $resp->json();
  foreach ($resp->json()->records as $record){
    foreach ($record->features as $feature){
      if ($feature == "SmsSender"){
        // If a user has multiple phone numbers, check and decide which number
        // to be used for sending SMS message.
        return send_sms($record->phoneNumber);
      }
    }
  }
  if (count($jsonObj->records) == 0){
    exit("This user does not own a phone number!");
  }else{
    exit("None of this user's phone number(s) has the SMS capability!");
  }
}

/*
 Send a text message from a user own phone number to a recipient number
*/
function send_sms($fromNumber){
  global $platform, $RECIPIENT;
  try {
    $requestBody = array(
       'from' => array ('phoneNumber' => $fromNumber),
       'to' => array( array('phoneNumber' => $RECIPIENT) ),
       // To send group messaging, add more (max 10 recipients) 'phoneNumber' object. E.g.
       /*
       'to' => array(
          array('phoneNumber' => $RECIPIENT),
          array('phoneNumber' => 'Recipient-Phone-Number')
        ),
       */
       'text' => 'Hello World!'
    );
    $endpoint = "/account/~/extension/~/sms";
    $resp = $platform->post($endpoint, $requestBody);
    $jsonObj = $resp->json();
    print("SMS sent. Message id: " . $jsonObj->id . PHP_EOL);
    check_message_status($jsonObj->id);
  } catch (\RingCentral\SDK\Http\ApiException $e) {
    exit("Error message: " . $e->message . PHP_EOL);
  }
}

/*
 Check the sending message status until it's out of the queued status
*/
function check_message_status($messageId){
    global $platform;
    try {
        $endpoint = "/restapi/v1.0/account/~/extension/~/message-store/".$messageId;
        $resp = $platform->get($endpoint);
        $jsonObj = $resp->json();
        print("Message status: " . $jsonObj->messageStatus . PHP_EOL);
        if ($jsonObj->messageStatus == "Queued"){
          sleep(2);
          check_message_status($jsonObj->id);
        }
    } catch (\RingCentral\SDK\Http\ApiException $e) {
      exit("Error message: " . $e->message . PHP_EOL);
    }
}
?>

$ php sms.php

$ gem install ringcentral-sdk dotenv

require 'ringcentral'
require 'dotenv'
# Remember to modify the path to where you saved your .env file!
Dotenv.load("./../.env")

# For the purpose of testing the code, we put the SMS recipient number in the environment variable.
# Feel free to set the SMS recipient directly.
RECIPIENT    = ENV['SMS_RECIPIENT']

# Read phone number(s) that belongs to the authenticated user and detect if a phone number
# has the SMS capability
def read_extension_phone_number_detect_sms_feature()
  begin
    endpoint = "/restapi/v1.0/account/~/extension/~/phone-number"
    resp = $platform.get(endpoint)
    for record in resp.body['records'] do
      for feature in record['features'] do
        if feature == "SmsSender"
          # If user has multiple phone numbers, check and decide which number
          # to be used for sending SMS message.
          return send_sms(record['phoneNumber'])
        end
      end
    end
    if resp.body['records'].length == 0
      puts ("This user does not own a phone number!")
    else
      puts("None of this user's phone number(s) has the SMS capability!")
    end
  rescue StandardError => e
    puts (e)
  end
end

# Send a text message from a user own phone number to a recipient number
def send_sms(fromNumber)
  begin
    bodyParams = {
          from: { phoneNumber: fromNumber },
          to: [{ phoneNumber: RECIPIENT }],
          # To send group messaging, add more (max 10 recipients) 'phoneNumber' object. E.g.
          #
          #to: [
          #       { phoneNumber: RECIPIENT },
          #       { phoneNumber: 'Recipient-Phone-Number' }
          #     ],
          text: 'Hello World!'
      }
    endpoint =  "/restapi/v1.0/account/~/extension/~/sms"
    resp = $platform.post(endpoint, payload: bodyParams)
    puts ("SMS sent. Message id: " + resp.body['id'].to_s)
    check_message_status(resp.body['id'])
  rescue StandardError => e
    puts (e)
  end
end

# Check the sending message status until it's out of the queued status
def check_message_status(messageId)
  begin
    endpoint = "/restapi/v1.0/account/~/extension/~/message-store/" + messageId.to_s
    resp = $platform.get(endpoint)
    puts ("Message status: " + resp.body['messageStatus'])
    if (resp.body['messageStatus'] == "Queued")
      sleep(2)
      check_message_status(resp.body['id'])
    end
  rescue StandardError => e
    puts (e)
  end
end

# Instantiate the SDK and get the platform instance
$platform = RingCentral.new( ENV['RC_APP_CLIENT_ID'], ENV['RC_APP_CLIENT_SECRET'], ENV['RC_SERVER_URL'] )

# Authenticate a user using a personal JWT token
def login()
  begin
    $platform.authorize(jwt: ENV['RC_USER_JWT'])
    read_extension_phone_number_detect_sms_feature()
  rescue StandardError => e
    puts ("Unable to authenticate to platform. Check credentials." + e.to_s)
  end
end

login()

$ ruby sms.rb

using System;
using System.Threading.Tasks;
using RingCentral;
using dotenv.net;

namespace Send_SMS
{
    class Program
    {
        static string RECIPIENT;
        static RestClient restClient;
        static async Task Main(string[] args)
        {
          try
          {
            DotEnv.Load();
            // Instantiate the SDK
            restClient = new RestClient(
                Environment.GetEnvironmentVariable("RC_APP_CLIENT_ID"),
                Environment.GetEnvironmentVariable("RC_APP_CLIENT_SECRET"),
                Environment.GetEnvironmentVariable("RC_SERVER_URL"));
            // Authenticate a user using a personal JWT token
            await restClient.Authorize( Environment.GetEnvironmentVariable("RC_USER_JWT") );

            // For the purpose of testing the code, we put the SMS recipient number in the environment variable.
            // Feel free to set the SMS recipient directly.
            RECIPIENT = Environment.GetEnvironmentVariable("SMS_RECIPIENT");

            await read_extension_phone_number_detect_sms_feature();
          }
          catch (Exception ex)
          {
            Console.WriteLine(ex.Message);
          }
        }

        /*
          Read phone number(s) that belongs to the authenticated user and detect if a phone number
          has the SMS capability
        */
        static private async Task read_extension_phone_number_detect_sms_feature()
        {
            try
            {
                var resp = await restClient.Restapi().Account().Extension().PhoneNumber().Get();
                foreach (var record in resp.records)
                {
                    foreach (var feature in record.features)
                    {
                        if (feature == "SmsSender")
                        {
                            // If a user has multiple phone numbers, check and decide which number
                            // to be used for sending SMS message.
                            await send_sms(record.phoneNumber);
                            return;
                        }
                    }
                }
                if (resp.records.Length == 0)
                {
                    Console.WriteLine("This user does not own a phone number!");
                }
                else
                {
                    Console.WriteLine("None of this user's phone number(s) has the SMS capability!");
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
            }
        }
        /*
         Send a text message from a user own phone number to a recipient number
        */
        static private async Task send_sms(string fromNumber)
        {
            try
            {
                var requestBody = new CreateSMSMessage();
                requestBody.from = new MessageStoreCallerInfoRequest
                {
                    phoneNumber = fromNumber
                };
                requestBody.to = new MessageStoreCallerInfoRequest[] {
                    new MessageStoreCallerInfoRequest { phoneNumber = RECIPIENT }
                };
                // To send group messaging, add more (max 10 recipients) 'phoneNumber' object. E.g.
                /*
                requestBody.to = new MessageStoreCallerInfoRequest[] {
                  new MessageStoreCallerInfoRequest { phoneNumber = "Recipient_1_Number" },
                  new MessageStoreCallerInfoRequest { phoneNumber = "Recipient_2_Number" }
                };
                */
                requestBody.text = "Hello World!";

                var resp = await restClient.Restapi().Account().Extension().Sms().Post(requestBody);
                Console.WriteLine("SMS sent. Message id: " + resp.id.ToString());
                await check_message_status(resp.id.ToString());
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
            }
        }

        /*
         Check the sending message status until it's no longer in the queued status
        */
        static private async Task check_message_status(string messageId)
        {
            try
            {
                var resp = await restClient.Restapi().Account().Extension().MessageStore(messageId).Get();
                Console.WriteLine("SMS message status: " + resp.messageStatus);
                if (resp.messageStatus == "Queued")
                {
                    Thread.Sleep(2000);
                    await check_message_status(resp.id.ToString());
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
            }
        }
    }
}

package SendSMS;

public class SendSMS {

  public static void main(String[] args) {
    // TODO Auto-generated method stub

  }
}

package SendSMS;

import java.io.IOException;
import com.google.common.reflect.TypeToken;
import com.google.gson.Gson;

import com.ringcentral.*;
import com.ringcentral.definitions.*;

public class SendSMS {
    static RestClient restClient;
    static String RECIPIENT = "";
    public static void main(String[] args) {
      var obj = new SendSMS();
      try {
        // Instantiate the SDK
        restClient = new RestClient(System.getenv("RC_APP_CLIENT_ID"), System.getenv("RC_APP_CLIENT_SECRET"), System.getenv("RC_SERVER_URL"));

        // Authenticate a user using a personal JWT token
        restClient.authorize(System.getenv("RC_USER_JWT"));

        // For the purpose of testing the code, we put the SMS recipient number in the environment variable.
        // Feel free to set the SMS recipient directly.
        RECIPIENT = System.getenv("SMS_RECIPIENT");

        obj.read_extension_phone_number_detect_sms_feature();
      } catch (RestException e) {
        System.out.println(e.getMessage());
      } catch (IOException e) {
        e.printStackTrace();
      }
    }
    /*
     Read phone number(s) that belongs to the authenticated user and detect if a phone number
     has the SMS capability
    */
    public void read_extension_phone_number_detect_sms_feature() throws IOException {
      try {
        var resp =  restClient.restapi().account().extension().phoneNumber().get();
        for (var record : resp.records) {
          if (record.usageType.equalsIgnoreCase("DirectNumber")) {
            for(var feature : record.features) {
              if (feature.equalsIgnoreCase("SmsSender")) {
                // If a user has multiple phone numbers, check and decide which number
                // to be used for sending SMS message.
                send_sms(record.phoneNumber);
                return;
              }
            }
          }
        }
        if (resp.records.length == 0) {
          System.out.println("This user does not own a phone number!");
        } else {
          System.out.println("None of this user's phone number(s) has the SMS capability!");
        }
      }catch(RestException e) {
        System.out.println(e.getMessage());
      }
    }
    /*
     Send a text message from a user own phone number to a recipient number
    */
    public void send_sms(String fromNumber) throws IOException {
      try {
        CreateSMSMessage requestBody = new CreateSMSMessage();
        requestBody.from = new MessageStoreCallerInfoRequest().phoneNumber(fromNumber);

        requestBody.to = new MessageStoreCallerInfoRequest[] {
          new MessageStoreCallerInfoRequest().phoneNumber(RECIPIENT)
        };

        // To send group messaging, add more (max 10 recipients) 'phoneNumber' object. E.g.
        /*
        requestBody.to = new MessageStoreCallerInfoRequest[] {
          new MessageStoreCallerInfoRequest().phoneNumber("Recipient_1_Number"),
          new MessageStoreCallerInfoRequest().phoneNumber("Recipient_2_Number")
        };
        */
        requestBody.text = "Hello World";

        var resp = restClient.restapi().account().extension().sms().post(requestBody);
        System.out.println("SMS sent. Message id: " + resp.id.toString());
        check_sms_message_status(resp.id.toString());
      } catch(RestException e) {
        System.out.println(e.getMessage());
      }
  }
  /*
    Check the sending message status until it's no longer in the queued status
  */
  private void check_sms_message_status(String messageId) throws IOException {
    try {
      var resp = restClient.restapi().account().extension().messageStore(messageId).get();
      System.out.println("SMS message status: " + resp.messageStatus);
      if (resp.messageStatus.equals("Queued")) {
        try {
          Thread.sleep(2000);
          check_sms_message_status(resp.id.toString());
        } catch (InterruptedException e) {
          e.printStackTrace();
          System.out.println(e);
        }
      }
    } catch (RestException e) {
      System.out.println(e.getMessage());
    }
  }
}