Streaming Demo

Getting Started

Overview

The demonstration script acts as a Websocket Server that conforms to Exotel's Websocket Streaming Protocol.

Prerequisites

Python 3.7 and above

Installation

1. Activate virtualenv or setup a new virtualenv using conda or virtualenv
2. Run

   pip install -r requirements.txt
   

3. The script for Unidirectional Demo uses Google Speech-to-Text API; so please enable Speech-to-Text API in Google Cloud Console.
4. Setup and export your google credentials to your system path Linux or MacOS, Windows

Run

python app.py --port <PORT_NUMBER> --stream_type <STREAM_TYPE>

Help

python app.py -h
usage: app.py [-h] [--port PORT] --stream_type {unidirectional,bidirectional}

ExoWS client to enable WS communication

optional arguments:
  -h, --help            show this help message and exit
  --port PORT           Specify the port on which WS server should be
                        listening
  --stream_type {unidirectional,bidirectional}
                        Specify the type of stream