Typescript rewrite (#147)

* Updated highlight.js

* Update .codexdocsrc.sample

remove undefined page for a fresh new install

* backend rewritten in TS

* test -> TS, .added dockerignore, bug fixed

* Removed compiled js files, eslint codex/ts added

* fixed jsdocs warning, leaving editor confirmation

* use path.resolve for DB paths

* db drives updated + fixed User model

* redundant cleared + style fixed

* explicit type fixing

* fixing testing code

* added body block type

* compiled JS files -> dist, fixed compiling errors

* fixed compiling error, re-organized ts source code

* updated Dockerfile

* fixed link to parent page

* up nodejs version

* fix package name

* fix deps

Co-authored-by: nvc8996 <nvc.8996@gmail.com>
Co-authored-by: Taly <vitalik7tv@yandex.ru>

src/backend/routes/middlewares/token.ts

@@ -0,0 +1,38 @@
+import * as dotenv from 'dotenv';
+import config from 'config';
+import { NextFunction, Request, Response } from 'express';
+import jwt from 'jsonwebtoken';
+import Users from '../../controllers/users';
+
+dotenv.config();
+
+/**
+ * Middleware for checking jwt token
+ *
+ * @param req - request object
+ * @param res - response object
+ * @param next - next function
+ */
+export default async function verifyToken(req: Request, res: Response, next: NextFunction): Promise<void> {
+  const token = req.cookies.authToken;
+
+  try {
+    const userDoc = await Users.get();
+
+    if (!userDoc.passHash) {
+      res.locals.isAuthorized = false;
+      next();
+
+      return;
+    }
+
+    const decodedToken = jwt.verify(token, userDoc.passHash + config.get('secret'));
+
+    res.locals.isAuthorized = !!decodedToken;
+
+    next();
+  } catch (err) {
+    res.locals.isAuthorized = false;
+    next();
+  }
+}