Silvie HTTP has been built on MVC structure. So you need to create controllers in order to respond to user requests. A controller is just an inherited class from the base Controller class. The base Controller class has no default behavior by itself. It is just used to detect controllers later at runtime.

Creating a Controller#

You can create a new controller with Silvie CLI. This command will create a controller named ProductsController in the src/controllers directory of your project.

silvie make controller ProductsController

A basic controller will look like this:

import Controller from 'silvie/http/controller';
export default class BasicController implements Controller {
// Route Handlers

It is a default exported class inherited from Controller. You need to create route handlers in the class body.

Loading Controllers#

Controllers need to load at runtime. You need to load them all in the project bootstrap file, before calling the core bootstrap function.

import 'controllers';

This type of import utilizes babel-plugin-wildcard-import to import all files in a directory. Just importing the controllers will cause the method decorators to execute and register the route handlers in the application.

Route Handlers#

A route handler is a non-static method defined in a controller class, since they will be used as callback methods, they have two parameters which will be passed by the express server.

You can process the full request object with req and respond to the user with res. For more information about what these objects are capable of, read the documentation for Request and Response.

import Controller, { route } from 'silvie/http/controller';
import Post from 'models/post';
export default class BasicController implements Controller {
@route('GET', '/posts')
getPosts(req: any, res: any): void {
if ( {
Post.all().then((posts) => {
}).catch((error) => {
res.status(500).send('Something bad happened in the server.');
} else {
res.status(400).send('You need to use HTTPS to access this content.');

The example above, will send a 400 status code if the connection was not a TLS connection, and might send a 500 status code when it fails to fetch posts from the database. Otherwise, it will send all posts to the user.