Ruby

Require Dependencies

Near the top of the server.rb file add the following require statements to include the dependencies in the application:

require 'sinatra'
require 'vonage'
require 'dotenv'
require 'json'

Dotenv.load

Play Audio into a Call with Ruby

A tutorial showing you how to build an app that will play audio into a PSTN call

Available on:

Steps

Introduction to this tutorial

Create the Project Folder and Files

Install Vonage Ruby

Require Dependencies

Initialize Vonage Client

Add Environment Variables

Define Constant Variables

Run the Ruby App