routesInit.swift

    
import Vapor
import AuthProvider
import Sessions
import HTTP

final class Routes: RouteCollection {
    let view: ViewRenderer
  
  //route builder for protected routes
    let authRoutes : RouteBuilder
    //route builder for login routes
    let loginRouteBuilder : RouteBuilder
    // 1. we need a reference to our droplet to create the routes
    init(_ view: ViewRenderer,_ drop: Droplet) {
        //this stays the same
        self.view = view
        
        //create a password middleware with our user
        let passwordMiddleware = PasswordAuthenticationMiddleware(User.self)
        //create a memory storage for our sessions
        let memory = MemorySessions()
        //create the persis middleware with our User
        let persistMiddleware = PersistMiddleware(User.self)
        //create the sessions middleware with our memory
        let sessionsMiddleware = SessionsMiddleware(memory)
        
        //2. now that we have instantiated everthing, all we need to do is create two routes.
        // the first route is for password protected routes
        self.authRoutes = drop.grouped([sessionsMiddleware, persistMiddleware, passwordMiddleware])
        // the second one is to login, We need this route to have the sessions and persist middleware in place to store
        // that a user has logged in and give him a vapor access token which he can use in the upcoming requests
        self.loginRouteBuilder = drop.grouped([sessionsMiddleware, persistMiddleware])
    }