banner-data

README.md

@@ -10,8 +10,10 @@
 Пример:
 
 ```.env
-PORT=4343
-SESSION_SECRET="secret string"
+RED_CODER_BH_PORT=8045
+SESSION_SECRET="asdas a dasd sad as dasd as"
+COOKIE_SESSION="sdfsfdjkbhjvav dbw fsfnnsdonan dlansln dlasnldnsa da"
+JWT_SECRET_STRING="wow wow it is a secret shhhhhhh....."
 ```
 
 ### 2. Установка зависимостей

docker-compose.yaml

@@ -5,7 +5,7 @@ volumes:
 
 services:
     mongoDb:
-        image: mongo:latest
+        image: mongo:5.0.7
         volumes:
             - red-coder_volume:/data/db
         restart: always

index.d.ts

@@ -0,0 +1,4 @@
+declare module '*.json' {
+    const data: any;
+    export default data;
+}

package.json

@@ -27,8 +27,15 @@
     "author": "",
     "license": "MIT",
     "dependencies": {
+        "@types/cookie-session": "^2.0.44",
+        "cookie-session": "^2.0.0",
+        "dotenv": "^16.0.0",
         "express": "^4.17.3",
-        "dotenv": "^16.0.0"
+        "express-jwt": "^6.1.1",
+        "jsonwebtoken": "^8.5.1",
+        "jwt-middleware": "^0.3.0",
+        "pbkdf2-password": "^1.2.1",
+        "uuid": "^8.3.2"
     },
     "devDependencies": {
         "@types/express": "^4.17.13",

src/config.ts

@@ -0,0 +1,3 @@
+import { config } from 'dotenv';
+
+config();

src/main.ts

@@ -1,22 +1,18 @@
 import express from 'express';
-import { config } from 'dotenv';
+import cookieSession from 'cookie-session';
 
+import './config';
 import { errorHandle } from './utils/error-handling';
-
-config();
+import { router } from './routes';
 
 const app = express();
 
 const port = process.env.RED_CODER_BH_PORT;
 
-app.get('/', (req, res) => {
-    res.send('hello')
-})
-
-app.get('/error', (req, res) => {
-    throw new Error('some mistake')
-})
+app.use(express.json());
+app.use(cookieSession({ secret: process.env.COOKIE_SESSION }));
 
+app.use(router);
 
 app.use(errorHandle);
 app.listen(port, () => {

src/routes/auth.ts

@@ -0,0 +1,76 @@
+import { Router } from 'express';
+import pbkdf2Password from 'pbkdf2-password';
+import { v4 as uuid } from 'uuid';
+import jwt from 'jsonwebtoken';
+import jwtMiddleware from 'express-jwt';
+
+const makeHash = pbkdf2Password();
+
+export const authRouter = Router();
+
+const requiredFields = (fields: string[]) => (req, res, next) => {
+    for (const fieldName of fields) {
+        if (!req.body[fieldName]) {
+            throw new Error(`Field ${fieldName} does\'t set`)
+        }
+    }
+
+    next();
+};
+
+const users: any[] = [];
+
+
+authRouter.get('/users', jwtMiddleware({ secret: process.env.JWT_SECRET_STRING, algorithms: ['HS256'] }), (req, res) => {
+    res.send(users);
+});
+
+authRouter.post('/sign-in', requiredFields(['password', 'login']), (req, res) => {
+    const { password, login } = req.body;
+
+    const user = users.find(u => u.login === login);
+
+    if (!user) {
+        res.status(400).send({ error: 'Login or password does\'t match' });
+        return;
+    }
+
+    makeHash({ password, salt: user.salt }, (err, pass, salt, hash) => {
+        if (err) throw err;
+
+        if (user.hash === hash) {
+            const { hash: _hash, salt: _salt, ...cleanUser } = user
+
+            req.session.user = cleanUser;
+            const token = jwt.sign(cleanUser, process.env.JWT_SECRET_STRING, {
+                
+            });
+            
+            return res.send({ token, user: cleanUser })
+        }
+
+        res.status(400).send({ error: 'Login or password does\'t match' });
+    });
+});
+
+authRouter.post('/sign-up', requiredFields(['password', 'login', 'email']), (req, res, next) => {
+    const { password, login, ...rest } = req.body;
+    
+    makeHash({ password }, function (err, pass, salt, hash) {
+        if (err) throw err;
+
+        const newUser = {
+            id: uuid(),
+            ...rest,
+            login,
+            salt,
+            hash
+        }
+
+        users.push(newUser);
+
+        const { hash: _hash, salt: _salt, ...cleanUser } = newUser
+
+        res.send(cleanUser);
+    });
+});

src/routes/banner/data.json

@@ -0,0 +1,19 @@
+{
+    "data": [
+        {
+            "title": "Подсказка на сегодня",
+            "body": "Подберите задачки под свой уровень сложности, решите её и наращивайте навык",
+            "icon": "allGood"
+        },
+        {
+            "title": "Подсказка на завтра",
+            "body": "Не забудь сутра выпить кофе",
+            "icon": "coding"
+        },
+        {
+            "title": "Подсказка на вчера",
+            "body": "Забыл сутра выпить кофе?",
+            "icon": "askingQuestion"
+        }
+    ]
+}

src/routes/banner/index.ts

@@ -0,0 +1,9 @@
+import { Router } from 'express';
+
+import BannerData from './data.json';
+
+export const bannerRouter = Router();
+
+bannerRouter.get('/banner-data', (req, res) => {
+    res.send(BannerData)
+})

src/routes/index.ts

@@ -0,0 +1,9 @@
+import { Router } from 'express';
+
+import { authRouter } from './auth';
+import { bannerRouter } from './banner';
+
+export const router = Router();
+
+router.use(bannerRouter);
+router.use('/auth', authRouter);

tsconfig.json

@@ -33,7 +33,7 @@
     // "typeRoots": [],                                  /* Specify multiple folders that act like `./node_modules/@types`. */
     // "types": [],                                      /* Specify type package names to be included without being referenced in a source file. */
     // "allowUmdGlobalAccess": true,                     /* Allow accessing UMD globals from modules. */
-    // "resolveJsonModule": true,                        /* Enable importing .json files */
+    "resolveJsonModule": true,                        /* Enable importing .json files */
     // "noResolve": true,                                /* Disallow `import`s, `require`s or `<reference>`s from expanding the number of files TypeScript should add to a project. */
 
     /* JavaScript Support */