Add example route-wise middleware

src/Units.extollo.ts

@@ -1,9 +1,10 @@
-import {Config, Controllers, HTTPServer, Routing} from '@extollo/lib'
+import {Config, Controllers, HTTPServer, Middlewares, Routing} from '@extollo/lib'
 import {Database, Models} from "@extollo/orm";
 
 export const Units = [
     Config,
     Controllers,
+    Middlewares,
     Database,
     Models,
 

src/app/configs/server.config.ts

@@ -0,0 +1,8 @@
+import {env} from "@extollo/lib"
+import {ORMSession} from "@extollo/orm"
+
+export default {
+    session: {
+        driver: ORMSession,
+    }
+}

src/app/http/middlewares/LogRequest.middleware.ts

@@ -0,0 +1,12 @@
+import {json, Logging, Middleware} from "@extollo/lib";
+import {Inject, Injectable} from "@extollo/di";
+
+@Injectable()
+export class LogRequest extends Middleware {
+    @Inject()
+    protected readonly logging!: Logging
+
+    public async apply() {
+        this.logging.info(`Incoming request: ${this.request.method} @ ${this.request.path}`)
+    }
+}

src/app/http/routes/app.routes.ts

@@ -1,3 +1,3 @@
 import {Request, Route} from "@extollo/lib"
 
-Route.get('/', 'main:Home.welcome')
+Route.get('/', 'main:Home.welcome').pre('LogRequest')