wtf-rtc

Theoretically a simple wrapper around WebRTC for making data channel connections

In reality WebRTC seems pretty bad in general so YMMV.

Log of the issues I've come across in NOTES.md

Example

Usage

var wtfRtc = require('wtf-rtc');

// wtfRtc("myChannel", options) where 'options' is https://developer.mozilla.org/en-US/docs/Web/API/RTCPeerConnection/RTCPeerConnection#RTCConfiguration_dictionary
var rtc = wtfRtc("myChannel", {
    iceServers: [
        { urls: 'stun:stun.l.google.com:19302' },
        { urls: 'stun:stun1.l.google.com:19302' },
        { urls: 'stun:stun2.l.google.com:19302' },
        { urls: 'stun:stun3.l.google.com:19302' },
        { urls: 'stun:stun4.l.google.com:19302' },
        { urls: 'stun:stun.voxgratia.org' }
    ]
});

// To offer a connection
// rtc.createOffer(dataChannelOptions, callback) where dataChannelOptions is https://developer.mozilla.org/en-US/docs/Web/API/RTCPeerConnection/createDataChannel#RTCDataChannelInit_dictionary
rtc.createOffer({ ordered: false }, function(error, offerResult){
	
	// Send offerResult.sdp to your buddy

	// Get their answer sdp

	// offerResult.answer(sdp, callback) where sdp is a big ol string that your buddy sent you (see below)
    offerResult.answer(yourBuddiesSdp, function(error, answerResult){
    	answerResult.getOpenDataChannel(function(error, dataChannel){
    		// Do what you want with the data channel
		})
	})
})

// OR (Dont do both or the WebRTC demon wil come and eat you)

// To consume an offer
// rtc.consumeOffer(sdp, callback) where sdp is a big ol string that your buddy sent you (see above)
rtc.consumeOffer(sdp, function(error, consumeResult){
	// Send consumeResult.sdp to your buddy

	consumeResult.getOpenDataChannel(function(error, dataChannel){
		// Do what you want with the data channel
	})
});