46 lines
1.5 KiB
JavaScript
Vendored
46 lines
1.5 KiB
JavaScript
Vendored
"use strict";
|
|
var __importDefault = (this && this.__importDefault) || function (mod) {
|
|
return (mod && mod.__esModule) ? mod : { "default": mod };
|
|
};
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
|
exports.sendMessage = sendMessage;
|
|
exports.resolveMessages = resolveMessages;
|
|
/* eslint-disable @typescript-eslint/no-explicit-any */
|
|
/**
|
|
* Send and receive messages from worker to main thread
|
|
*/
|
|
const process_1 = __importDefault(require("process"));
|
|
const crypto_1 = require("crypto");
|
|
const core_1 = require("@tornado/core");
|
|
function sendMessage(router, msg) {
|
|
const msgId = (0, core_1.bytesToHex)(crypto_1.webcrypto.getRandomValues(new Uint8Array(8)));
|
|
return new Promise((resolve, reject) => {
|
|
if (!process_1.default.send) {
|
|
reject(new Error('Not worker'));
|
|
return;
|
|
}
|
|
const msgJson = JSON.parse(JSON.stringify(msg));
|
|
msgJson.msgId = msgId;
|
|
process_1.default.send(msgJson);
|
|
router.messages.push({
|
|
msgId,
|
|
resolve,
|
|
reject,
|
|
resolved: false,
|
|
});
|
|
});
|
|
}
|
|
function resolveMessages(router) {
|
|
process_1.default.on('message', (msg) => {
|
|
const message = router.messages.find((w) => w.msgId === msg.msgId);
|
|
if (!message) {
|
|
return;
|
|
}
|
|
const msgJson = JSON.parse(JSON.stringify(msg));
|
|
delete msgJson.msgId;
|
|
message.resolve(msgJson);
|
|
message.resolved = true;
|
|
router.messages = router.messages.filter((w) => !w.resolved);
|
|
});
|
|
}
|