middleware

Author: bersling

src/api/Router.ts

@@ -1,6 +1,7 @@
 import * as express from 'express';
 import * as bodyParser from 'body-parser';
 import {simpleCrudRouter} from './endpoints/SimpleCrudRouter';
+import {middleware} from "./middleware";
 
 // Creates and configures an ExpressJS web server.
 class Router {
@@ -11,16 +12,10 @@ class Router {
   //Run configuration methods on the Express instance.
   constructor() {
     this.express = express();
-    this.middleware();
+    middleware.addBodyParser(this.express);
     this.routes();
   }
 
-  // Configure Express middleware.
-  private middleware(): void {
-    this.express.use(bodyParser.json());
-    this.express.use(bodyParser.urlencoded({ extended: false }));
-  }
-
   // Configure API endpoints.
   private routes(): void {
     /* This is just to get up and running, and to make sure what we've got is

src/api/endpoints/SimpleCrudRouter.ts

@@ -4,6 +4,16 @@ import {crud} from "../../db/crud";
 export class SimpleCrudRouter {
   router: Router;
 
+
+  /**
+   * Take each handler, and attach to one of the Express.Router's
+   * endpoints.
+   */
+  init() {
+    this.router.get('/:resource', this.getAll);
+    this.router.get('/:resource/:id', this.getOne);
+  }
+
   /**
    * Initialize the CrudRouter
    */
@@ -12,6 +22,7 @@ export class SimpleCrudRouter {
     this.init();
   }
 
+
   /**
    * GET one resource by id
    */
@@ -46,16 +57,6 @@ export class SimpleCrudRouter {
   }
 
 
-  /**
-   * Take each handler, and attach to one of the Express.Router's
-   * endpoints.
-   */
-  init() {
-    this.router.get('/:resource', this.getAll);
-    this.router.get('/:resource/:id', this.getOne);
-  }
-
-
 }
 
 // Create the CrudRouter, and export its configured Express.Router

src/api/middleware.ts

@@ -0,0 +1,15 @@
+// Configure Express middleware.
+
+// Creates and configures an ExpressJS web server.
+import bodyParser = require("body-parser");
+class Middleware {
+
+  public addBodyParser(express): void {
+    express.use(bodyParser.json());
+    express.use(bodyParser.urlencoded({ extended: false }));
+  }
+
+
+}
+
+export const middleware = new Middleware();