light/lib/create-server.js

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.createServer = void 0;
const micro_1 = __importStar(require("micro"));
const find_my_way_1 = __importDefault(require("find-my-way"));
const path_1 = require("path");
const import_config_1 = require("./utils/import-config");
const gen_routes_1 = __importDefault(require("./utils/gen-routes"));
const find_routes_1 = __importDefault(require("./utils/find-routes"));
const inject_routes_1 = __importDefault(require("./utils/inject-routes"));
const apply_middleware_1 = require("./utils/apply-middleware");
const request_handler_1 = require("./utils/request-handler");
exports.createServer = ({ youch = false, requestLogger = true, }) => {
    /**
     * IMPORTANT: We need to import the logging middleware at start-time
     * since the ts-node loader wont be injected during the initial import
     */
    // eslint-disable-next-line global-require
    const { requestLoggerMiddleware } = require('./middleware/logger');
    // eslint-disable-next-line global-require
    const { youchMiddleware } = require('./middleware/youch');
    const middleware = [
        ...(requestLogger ? [requestLoggerMiddleware] : []),
        ...(youch ? [youchMiddleware] : []),
    ];
    // create find-my-way router with default 404 handler
    const defaultRoute = request_handler_1.requestHandlerWrapper(apply_middleware_1.applyMiddleware(middleware, () => {
        throw micro_1.createError(404, 'Not Found');
    }));
    const router = find_my_way_1.default({
        ignoreTrailingSlash: true,
        defaultRoute,
    });
    const cwd = process.cwd();
    const config = import_config_1.importLightConfig();
    const rootPath = path_1.join(cwd, config.root ? config.root : './');
    const routeFiles = find_routes_1.default(rootPath);
    const fillRouter = () => {
        const generatedRoutes = gen_routes_1.default(routeFiles, rootPath);
        inject_routes_1.default(router, generatedRoutes, { middleware });
        return generatedRoutes;
    };
    const generatedRoutes = fillRouter();
    // create the http server
    const server = micro_1.default(async (req, res) => router.lookup(req, res));
    return {
        router,
        generatedRoutes,
        reload: () => {
            // reset the router
            router.reset();
            // reimport routes
            return fillRouter();
        },
        server,
    };
};