@simplito/privmx-webendpoint/dist/webStreams/WebWorkerHelper.js

PrivMX Web Endpoint library

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.WebWorker = void 0;
class WebWorker {
    assetsDir;
    onFrame;
    worker;
    constructor(assetsDir, onFrame) {
        this.assetsDir = assetsDir;
        this.onFrame = onFrame;
    }
    async init_e2ee() {
        this.worker = new Worker(this.assetsDir + "/e2ee-worker.js");
        this.worker.onmessage = (event) => {
            try {
                if (event.data.type === "rms") {
                    if (this.onFrame !== undefined && typeof this.onFrame === "function") {
                        this.onFrame({
                            rms: event.data.rms,
                            kind: "audio",
                            receiverId: event.data.receiverId,
                            publisherId: event.data.publisherId,
                        });
                    }
                }
            }
            catch (e) {
                console.error("[Worker]: invalid event");
            }
        };
        this.worker.onerror = (e) => console.error(e);
        this.worker.postMessage({
            operation: "initialize",
        });
    }
    getWorker() {
        return this.worker;
    }
    setKeys(keys) {
        if (!this.worker) {
            console.warn("Cannot pass keys to e2ee worker as it is not initialized yet.");
            return;
        }
        this.worker.postMessage({
            operation: "setKeys",
            keys,
        });
    }
    createWorkerFromFunction(workerFunction) {
        const blob = new Blob([`(${workerFunction.toString()})()`], {
            type: "application/javascript",
        });
        return new Worker(URL.createObjectURL(blob));
    }
    async createWorkerFromScript(scriptUrl) {
        const scriptContent = await fetch(scriptUrl).then((r) => r.text());
        const blob = new Blob([scriptContent], { type: "application/javascript" });
        const workerUrl = URL.createObjectURL(blob);
        const worker = new Worker(workerUrl);
        return worker;
    }
}
exports.WebWorker = WebWorker;
// function workerScript() {
//     self.onmessage = WorkerSpec.onmessage;
// }
function workerScript() {
    return "";
}