Ultimate ExpressJS Wrapper

Tired of adding express, method-override, cors, compression, method-override etc. to all of your expressjs frameworks? Here is the solution:

1const http = require("ultimate-expressjs");
2const express = new http({ port: 3000 });
3
4express.setRoutes = app => {
5  app.get("/", () => req.json({ hello: "world" }));
6};
7
8express.listen().then(() => console.info(`Server started`));

Pretty cool isn't it?

Overriding setRoutes

In order to set your own routes, use the exaple code

1express.setRoutes = app => {
2  // access your expressjs instance through app parameter.
3};

Overriding setErrorHandlers

In order to have your own commands for error handling (if you don't want to use default Boom):

1express.setErrorHandlers = app => {
2  // access your expressjs instance through app parameter
3};

Custom logging Support

In order to use custom loggers as your default logger, please use the following code:

1const customLogger = error => {
2  // send data to anywhere you want.
3};
4const express = new http({ port: PORT, logger: customLogger });

Rate Limit Support

Just add limiterOptions object to ultimate expressjs constructor. This object will be used inside express-rate-limit. For more information about the object context, please refer to express-rate-limit npm package documentation.

Example usage of Coralogix with Rate Limiter using Redis:

1const express = new http({
2  port: process.env.PORT,
3  logger: expressLogger,
4  limiterOptions: {
5    store: new RedisStore({
6      client: require("redis").createClient(process.env.REDIS_URL)
7    }),
8    max: 10,
9    delay: 0,
10    windowMs: 1 * 60 * 1000
11  },
12  handler: (req, res, next) => {
13    suspiciousLogger.addLog(
14      new Coralogix.Log({
15        severity: Coralogix.Severity.warning,
16        className: "index.js",
17        methodName: "rateLimiter",
18        text: {
19          message: `${req.headers["cf-connecting-ip"]} is sending too many requests`,
20          query: req.query
21        }
22      })
23    );
24
25    next(Boom.tooManyRequests("You have exceeded your rate limit."));
26  }
27});