chikondot / janusSIPclient

Example SIP implementation of a WebRTC client connecting to a Janus Server

Janus SIP Client

A websocket client in flutter making use of Janus SIP plugin

Overview of Project

• UI/UX built in pure Dart
• Networking/Signalling using SIP over Websockets
• Audio handled by (flutter-webrtc)
• Tested with OpenSIPS, Freeswitch.
• Should also work with Kamalio and Asterisk (TODO)

Project Configuration

• Change all instances of the following to:
  • Connection to Janus Server Gateway is handled in the following file: janus.dart

  _channel = new IOWebSocketChannel.connect('ws://localhost:8188', protocols: ['janus-protocol']);
  

  • Change localhost value to {{ janus_server }} IP

Setup and Installation

Ensure that you have flutter and emulator/simulator installed to test

Verify everything is flutter installation is available and configured

$ flutter doctor

Clone the project onto machine

$ git clone https://github.com/chikondot/janusSIPclient.git

$ cd maswerasei

Build/Run the project

flutter clean
flutter pub get
flutter run

[ TODO: Complete this section ]

• application should have opened within emulator/device
• please note to allow permissions for calling and audio
• presented with screen below:

• User input on Registration :
  • SIP Registrar (eg: sip:host:port)
  • SIP Identity (eg: sip:[e-mail])
  • Username: account information of SIP register server
  • Secret: password for authentication

Getting up a and running on iOS

Ensure terminal locale is set to en_US.UTF-8

Getting up a and running on Android

[WIP]

Supported Platform and Tested Feature

Feature	Android	iOS
Audio	X	X
Video	X	X
Transfer	X	X
DTMF	X	X

License

JanusSIPClient is released under the MIT license.