#8 group webserver files by function

backend/webserver/controllers/example.js → backend/webserver/api/example/controller.js

@@ -2,12 +2,11 @@
 
 // arguments: dependencies, lib
 module.exports = function() {
+  return {
+    get
+  };
 
-  function example(req, res) {
+  function get(req, res) {
     return res.status(200).json({ message: 'controller example' });
   }
-
-  return {
-    example
-  };
 };

backend/webserver/api/example.js → backend/webserver/api/example/index.js

 'use strict';
 
 module.exports = function(dependencies, lib, router) {
-
   const authorizationMW = dependencies('authorizationMW');
-  const exampleController = require('../controllers/example')(dependencies, lib);
+  const controller = require('./controller')(dependencies, lib);
+  const middleware = require('./middleware')(dependencies, lib);
 
-  router.get('/example', authorizationMW.requiresAPILogin, exampleController.example);
+  router.get('/example',
+    authorizationMW.requiresAPILogin,
+    middleware.canGet,
+    controller.get);
 };

backend/webserver/middlewares/example.js → backend/webserver/api/example/middleware.js

@@ -2,13 +2,12 @@
 
 //arguments: dependencies, lib
 module.exports = function() {
-
-  // arguments: req, res, next, clientId
-  function example(req, res) {
-    return res.status(200).json({ message: 'middleware example' });
-  }
-
   return {
-    example
+    canGet
   };
+
+  // arguments: req, res, next
+  function canGet(req, res, next) {
+    next();
+  }
 };

backend/webserver/helpers.js

-'use strict';
-
-module.exports = {
-
-  // define helpers that are shared by webserver file
-  // example:
-
-  // createErrorMessage: function(error, errDetail) {
-  //   return {
-  //     error: {
-  //       code: 500,
-  //       message: errDetail || 'Server Error',
-  //       details: error.message
-  //     }
-  //   };
-  // }
-};