incorporated DB, starting to layout svcs

dist/index.js

@@ -1,12 +1,22 @@
 "use strict";
-var express = require("express");
-var bodyParser = require("body-parser");
-var app = express();
+const express = require("express");
+const bodyParser = require("body-parser");
+const Device = require("./services/device");
+const User = require("./services/user");
+const Session = require("./services/session");
+let app = express();
 app.use(bodyParser.urlencoded({ extended: true }));
 app.use(bodyParser.json());
 var port = process.env.PORT || 8080;
-var switch_status = true;
+let switch_status = true;
+let user_service = new User.Service();
+let session_service = new Session.Service();
+let device_service = new Device.Service();
 var router = express.Router();
+router.post("/signup", (req, res) => {
+    let user = { username: req.body.username, password: req.body.password };
+    user_service.signup(user).then(() => res.json(true)).catch(() => res.json(false));
+});
 router.post('/login', function (req, res) {
     res.json({ token: 'youmadeit' });
 });

dist/services/device.js

@@ -0,0 +1,5 @@
+"use strict";
+class Service {
+}
+exports.Service = Service;
+;

dist/services/session.js

@@ -0,0 +1,5 @@
+"use strict";
+class Service {
+}
+exports.Service = Service;
+;

dist/services/user.js

@@ -0,0 +1,35 @@
+"use strict";
+const Datastore = require("nedb");
+class Model {
+}
+exports.Model = Model;
+;
+class Service {
+    constructor() {
+        this.db = new Datastore({ filename: "./users.db", autoload: true });
+    }
+    signup(user) {
+        return new Promise((resolve, reject) => this.db.insert(user, (err, document) => {
+            if (err) {
+                return reject(err);
+            }
+            return resolve();
+        }));
+    }
+    ;
+    login(username, password) {
+        return new Promise((resolve, reject) => this.db.findOne({
+            username: username, password: password
+        }, (err, document) => {
+            if (err) {
+                return reject(err);
+            }
+            else {
+                return resolve(document);
+            }
+        }));
+    }
+    ;
+}
+exports.Service = Service;
+;

package.json

@@ -23,7 +23,8 @@
   "homepage": "https://github.com/smartbnbkit/backend#readme",
   "dependencies": {
     "body-parser": "^1.15.2",
-    "express": "^4.14.0"
+    "express": "^4.14.0",
+    "nedb": "^1.8.0"
   },
   "devDependencies": {
     "gulp": "^3.9.1",

src/index.ts

@@ -3,6 +3,10 @@
 import express = require("express");
 import bodyParser = require("body-parser");
 
+import * as Device from "./services/device";
+import * as User from "./services/user";
+import * as Session from "./services/session";
+
 let app = express();
 
 app.use(bodyParser.urlencoded({ extended: true }));
@@ -12,9 +16,17 @@ var port = process.env.PORT || 8080;
 
 let switch_status = true;
 
+let user_service = new User.Service();
+let session_service = new Session.Service();
+let device_service = new Device.Service();
+
 var router = express.Router();
+router.post("/signup", (req,res) => {
+    let user: User.Model = { username: req.body.username, password: req.body.password };
+    user_service.signup(user).then(() => res.json(true)).catch(() => res.json(false));
+});
 router.post('/login', function(req, res) {
-    res.json({ token: 'youmadeit' });   
+    res.json({ token: 'youmadeit' });
 });
 router.get('/switch', function(req, res) {
     res.json({ status: switch_status });   

src/services/device.ts

@@ -0,0 +1,3 @@
+export class Service {
+
+};

src/services/session.ts

@@ -0,0 +1,3 @@
+export class Service {
+
+};

src/services/user.ts

@@ -0,0 +1,33 @@
+import Datastore = require("nedb");
+
+export class Model {
+    username: string;
+    password: string;
+};
+
+export class Service {
+    db: Datastore;
+    constructor() {
+        this.db = new Datastore({filename: "./users.db", autoload: true});
+    }
+    signup(user: Model): Promise<any> {
+        return new Promise((resolve,reject) => this.db.insert(user, (err,document) => {
+            if (err) {
+                return reject(err);
+            }
+            return resolve();
+        }));
+    };
+    login(username: string, password: string): Promise<Model> {
+        return new Promise<Model>((resolve,reject) => this.db.findOne({
+            username: username, password: password
+        }, (err,document) => {
+            if (err) {
+                return reject(err);
+            }
+            else {
+                return resolve(document as Model);
+            }
+        }));
+    };
+};

tsconfig.json

@@ -1,7 +1,7 @@
 {
     "compilerOptions": {
         "module": "commonjs",
-        "target": "es5",
+        "target": "es6",
         "noImplicitAny": false,
         "sourceMap": false
     },

typings.json

@@ -1,4 +1,9 @@
 {
   "name": "smartbnbkit-backend",
-  "dependencies": {}
+  "dependencies": {
+    "es6-promise": "registry:npm/es6-promise#3.0.0+20160723033700"
+  },
+  "globalDependencies": {
+    "nedb": "registry:dt/nedb#0.0.0+20160505185910"
+  }
 }