Add support for fetching session data; add /start url

(Noded/frontend#15)

app/controllers/Home.controller.js

@@ -7,33 +7,44 @@ const Controller = require('libflitter/controller/Controller');
  * are used as handlers for routes specified in the route files.
  */
 class Home extends Controller {
-  static get services() {
-    return [...super.services, 'configs'];
-  }
-
-  /*
-   * Serve the main welcome page.
-   */
-  welcome(req, res) {
-    if (req.user) {
-      // If we have a user, redirect them to the main app
-      return res.redirect('/i')
+    static get services() {
+        return [...super.services, 'configs'];
     }
 
     /*
-     * Return the welcome view.
-     * The page() method is added by Flitter and passes some
-     * helpful contextual data to the view as well.
+     * Serve the main welcome page.
      */
-    return res.page('welcome', { user: req.user });
-  }
-  async get_login(req, res) {
-    const AppName = this.configs.get('app.name');
-    return res.page('login', { AppName });
-  }
-  toApp(req, res) {
-    return res.redirect('/i');
-  }
+    welcome(req, res) {
+        if (req.user) {
+            // If we have a user, redirect them to the main app
+            return res.redirect('/i')
+        }
+
+        /*
+         * Return the welcome view.
+         * The page() method is added by Flitter and passes some
+         * helpful contextual data to the view as well.
+         */
+        return res.page('welcome', { user: req.user });
+    }
+
+    async get_login(req, res) {
+        const AppName = this.configs.get('app.name');
+        return res.page('login', { AppName });
+    }
+
+    toApp(req, res) {
+        return res.redirect('/i');
+    }
+
+    async get_stat(req, res, next) {
+        return res.api({
+            noded: true,
+            app_name: this.configs.get('app.name'),
+            system_base: this.configs.get('app.url'),
+            authenticated_user: !!req.user,
+        })
+    }
 }
 
 module.exports = Home;

app/controllers/api/v1/Session.controller.js

@@ -0,0 +1,26 @@
+const { Controller } = require('libflitter')
+
+class SessionController extends Controller {
+    static get services() {
+        return [...super.services, 'configs']
+    }
+
+    async get_session(req, res, next) {
+        return res.api(await this.session_data(req.user))
+    }
+
+    async session_data(user) {
+        return {
+            user: {
+                id: user.id,
+                username: user.uid,
+            },
+            app: {
+                name: this.configs.get('app.name'),
+                url: this.configs.get('app.url'),
+            },
+        }
+    }
+}
+
+module.exports = exports = SessionController

app/routing/routers/api/v1/session.routes.js

@@ -0,0 +1,18 @@
+const index = {
+
+    prefix: '/api/v1/session',
+
+    middleware: [
+        'auth:UserOnly',
+    ],
+
+    get: {
+        '/': [ 'controller::api:v1:Session.get_session' ],
+    },
+
+    post: {
+
+    },
+}
+
+module.exports = exports = index

app/routing/routers/index.routes.js

@@ -41,9 +41,12 @@ const index = {
     // e.g. controller::Home.welcome
     '/': ['controller::Home.welcome'],
 
+    '/stat': ['controller::Home.get_stat'],
+
     // Placeholder for auth dashboard. You'd replace this with
     // your own route protected by 'middleware::auth:UserOnly'
-    '/dash': ['controller::Home.toApp'],
+    '/dash': ['middleware::auth:UserOnly', 'controller::Home.toApp'],
+    '/start': ['middleware::auth:UserOnly', 'controller::Home.toApp'],
     '/login': ['middleware::auth:GuestOnly', 'controller::Home.get_login'],
     '/test-json': ['controller::Export.json_export'],
     '/test-markdown': ['controller::Export.markdown_export'],