@cocalc/hub/dist/proxy/index.js

CoCalc: Backend webserver component

"use strict";
/*
 *  This file is part of CoCalc: Copyright © 2020 Sagemath, Inc.
 *  License: AGPLv3 s.t. "Commons Clause" – see LICENSE.md for details
 */
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const logger_1 = __importDefault(require("../logger"));
const handle_request_1 = __importDefault(require("./handle-request"));
const handle_upgrade_1 = __importDefault(require("./handle-upgrade"));
const base_path_1 = __importDefault(require("@cocalc/backend/base-path"));
const winston = (0, logger_1.default)("proxy");
function init(opts) {
    const proxy_regexp = `^${base_path_1.default.length <= 1 ? "" : base_path_1.default}\/[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}\/*`;
    winston.info(`creating proxy server with proxy_regexp="${proxy_regexp}"`);
    const handleProxy = (0, handle_request_1.default)(opts);
    const handleUpgrade = (0, handle_upgrade_1.default)(opts, proxy_regexp);
    opts.app.all(proxy_regexp, handleProxy);
    opts.httpServer.on("upgrade", handleUpgrade);
}
exports.default = init;
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