xcraft-global-agent/dist/src/factories/createProxyController.js

Global HTTP/HTTPS proxy configurable using environment variables.

"use strict";
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 log = Logger_1.default.child({
    namespace: 'createProxyController',
});
const KNOWN_PROPERTY_NAMES = [
    'HTTP_PROXY',
    'HTTPS_PROXY',
    'NO_PROXY',
];
exports.default = () => {
    // eslint-disable-next-line fp/no-proxy
    return new Proxy({
        HTTP_PROXY: null,
        HTTPS_PROXY: null,
        NO_PROXY: null,
    }, {
        set: (subject, name, value) => {
            if (typeof name !== 'string') {
                throw new TypeError('Unexpected object member.');
            }
            if (!KNOWN_PROPERTY_NAMES.includes(name)) {
                throw new Error('Cannot set an unmapped property "' + name + '".');
            }
            // @ts-expect-error string cannot be used to index an object
            subject[name] = value;
            log.info({
                change: {
                    name,
                    value,
                },
                newConfiguration: subject,
            }, 'configuration changed');
            return true;
        },
    });
};