@methodus/server
Version:
Server components for @methodus workflow
63 lines • 2.55 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const log_1 = require("../../log");
const express = require("express");
const fp_1 = require("../../fp");
let ExpressRouter = class ExpressRouter {
constructor(obj, methodType, app) {
this.routers = [];
const methodus = fp_1.fp.maybeMethodus(obj)[obj.name];
const proto = fp_1.fp.maybeProto(obj);
const globalMiddlewares = [];
if (methodus.middlewares) {
methodus.middlewares.forEach((element) => {
if (element) {
globalMiddlewares.push(element);
}
else {
log_1.logger.error('could not load middleware');
}
});
}
const routerDataObject = {};
Object.keys(methodus._descriptors).forEach((itemKey) => {
const item = methodus._descriptors[itemKey];
routerDataObject[item.route] = routerDataObject[item.route] || [];
routerDataObject[item.route].push(item);
});
Object.keys(routerDataObject).forEach((route) => {
const autoRouter = express.Router();
routerDataObject[route].map((item) => {
const verb = item.verb.toLowerCase();
const functionArray = [...globalMiddlewares];
if (item.middlewares) {
log_1.logger.info(`loading middleware for ${item.propertyKey}`);
item.middlewares.forEach((element) => {
if (element) {
functionArray.push(element);
}
});
}
const repositoryBuilder = (...args) => {
args.push(methodus.repository);
proto[item.propertyKey].apply(methodus, args);
};
if (methodus.repository) {
functionArray.push(repositoryBuilder.bind(methodus));
}
else {
functionArray.push(proto[item.propertyKey].bind(methodus));
}
autoRouter[verb](route, ...functionArray);
});
app.use('/', autoRouter);
});
}
};
ExpressRouter = tslib_1.__decorate([
log_1.LogClass(log_1.logger),
tslib_1.__metadata("design:paramtypes", [Object, String, Object])
], ExpressRouter);
exports.ExpressRouter = ExpressRouter;
//# sourceMappingURL=Router.js.map