@devexcelsior/healing-webrtc-relay/dist/index.js

Peer-to-peer healing relay using WebRTC for disconnected UI recovery

"use strict";
// © 2025 DevExcelsior – Commercial use prohibited. License required.
// Contact: curtnpuckett@gmail.com
Object.defineProperty(exports, "__esModule", { value: true });
exports.HealingPeerRelay = void 0;
class HealingPeerRelay {
    constructor() {
        this.connection = new RTCPeerConnection();
    }
    async createOffer() {
        const offer = await this.connection.createOffer();
        await this.connection.setLocalDescription(offer);
        return JSON.stringify(offer);
    }
    async receiveAnswer(answer) {
        const remoteDesc = new RTCSessionDescription(JSON.parse(answer));
        await this.connection.setRemoteDescription(remoteDesc);
    }
    onSignal(callback) {
        this.connection.ondatachannel = (event) => {
            const channel = event.channel;
            channel.onmessage = (msg) => {
                try {
                    const parsed = JSON.parse(msg.data);
                    callback(parsed);
                }
                catch {
                    // ignore
                }
            };
        };
    }
    sendSignal(data) {
        const channel = this.connection.createDataChannel('healing');
        channel.onopen = () => {
            channel.send(JSON.stringify(data));
        };
    }
}
exports.HealingPeerRelay = HealingPeerRelay;