Update packages, add tests, add type casts (#229)

- upgrade to latest packages
- cast `req.user` as `UserDocument`
- update logger to use latest Winston syntax
- disable `no-inferrable-types`, Mongoose use unified topology

Thx to @CarlosSolrac

.eslintrc

@@ -9,6 +9,7 @@
     "semi": ["error", "always"],
     "quotes": ["error", "double"],
     "@typescript-eslint/explicit-function-return-type": "off",
-    "@typescript-eslint/no-explicit-any": "off"
+    "@typescript-eslint/no-explicit-any": "off",
+    "@typescript-eslint/no-inferrable-types": "off"
   }
 }

package.json

@@ -1,98 +1,101 @@
 {
-  "name": "express-typescript-starter",
-  "version": "0.1.0",
-  "description": "A starting point for Node.js express apps with TypeScript",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/Microsoft/TypeScript-Node-Starter"
-  },
-  "author": "Bowden Kelly",
-  "license": "MIT",
-  "scripts": {
-    "start": "npm run serve",
-    "build": "npm run build-sass && npm run build-ts && npm run lint && npm run copy-static-assets",
-    "serve": "node dist/server.js",
-    "watch-node": "nodemon dist/server.js",
-    "watch": "concurrently -k -p \"[{name}]\" -n \"Sass,TypeScript,Node\" -c \"yellow.bold,cyan.bold,green.bold\" \"npm run watch-sass\" \"npm run watch-ts\" \"npm run watch-node\"",
-    "test": "jest --forceExit --coverage --verbose",
-    "watch-test": "npm run test -- --watchAll",
-    "build-ts": "tsc",
-    "watch-ts": "tsc -w",
-    "build-sass": "node-sass src/public/css/main.scss dist/public/css/main.css",
-    "watch-sass": "node-sass -w src/public/css/main.scss dist/public/css/main.css",
-    "lint": "tsc --noEmit && eslint \"**/*.{js,ts}\" --quiet --fix",
-    "copy-static-assets": "ts-node copyStaticAssets.ts",
-    "debug": "npm run build && npm run watch-debug",
-    "serve-debug": "nodemon --inspect dist/server.js",
-    "watch-debug": "concurrently -k -p \"[{name}]\" -n \"Sass,TypeScript,Node\" -c \"yellow.bold,cyan.bold,green.bold\" \"npm run watch-sass\" \"npm run watch-ts\" \"npm run serve-debug\""
-  },
-  "dependencies": {
-    "async": "^3.0.1",
-    "bcrypt-nodejs": "^0.0.3",
-    "bluebird": "^3.5.5",
-    "body-parser": "^1.19.0",
-    "compression": "^1.7.4",
-    "connect-mongo": "^3.0.0",
-    "dotenv": "^8.0.0",
-    "errorhandler": "^1.5.1",
-    "express": "^4.17.1",
-    "express-flash": "0.0.2",
-    "express-session": "^1.16.2",
-    "express-validator": "^6.0.1",
-    "fbgraph": "^1.4.4",
-    "lodash": "^4.17.13",
-    "lusca": "^1.6.1",
-    "mongoose": "^5.6.0",
-    "nodemailer": "^6.2.1",
-    "passport": "^0.4.0",
-    "passport-facebook": "^3.0.0",
-    "passport-local": "^1.0.0",
-    "pug": "^2.0.4",
-    "request": "^2.88.0",
-    "request-promise": "^4.2.4",
-    "winston": "^2.4.2"
-  },
-  "devDependencies": {
-    "@types/async": "^3.0.0",
-    "@types/bcrypt-nodejs": "^0.0.30",
-    "@types/bluebird": "^3.5.27",
-    "@types/body-parser": "^1.17.0",
-    "@types/chai": "^4.1.7",
-    "@types/compression": "^0.0.36",
-    "@types/connect-mongo": "^0.0.42",
-    "@types/dotenv": "^6.1.1",
-    "@types/errorhandler": "^0.0.32",
-    "@types/express": "^4.17.0",
-    "@types/express-flash": "0.0.0",
-    "@types/express-session": "^1.15.13",
-    "@types/jest": "^24.0.15",
-    "@types/jquery": "^3.3.29",
-    "@types/lodash": "^4.14.134",
-    "@types/lusca": "^1.6.0",
-    "@types/mongodb": "^3.1.28",
-    "@types/mongoose": "^5.5.6",
-    "@types/morgan": "^1.7.35",
-    "@types/node": "^12.0.10",
-    "@types/nodemailer": "^6.2.0",
-    "@types/passport": "^1.0.0",
-    "@types/passport-facebook": "^2.1.9",
-    "@types/passport-local": "^1.0.33",
-    "@types/request": "^2.48.1",
-    "@types/shelljs": "^0.8.5",
-    "@types/supertest": "^2.0.7",
-    "@types/winston": "^2.3.9",
-    "@typescript-eslint/eslint-plugin": "^1.12.0",
-    "@typescript-eslint/parser": "^1.12.0",
-    "chai": "^4.2.0",
-    "concurrently": "^4.1.0",
-    "eslint": "^5.0.0",
-    "jest": "^24.8.0",
-    "node-sass": "^4.12.0",
-    "nodemon": "^1.19.1",
-    "shelljs": "^0.8.3",
-    "supertest": "^4.0.2",
-    "ts-jest": "^24.0.2",
-    "ts-node": "^8.3.0",
-    "typescript": "^3.5.2"
-  }
+    "name": "express-typescript-starter",
+    "version": "0.1.0",
+    "description": "A starting point for Node.js express apps with TypeScript",
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/Microsoft/TypeScript-Node-Starter"
+    },
+    "author": "Bowden Kelly",
+    "license": "MIT",
+    "scripts": {
+        "start": "npm run serve",
+        "build": "npm run build-sass && npm run build-ts && npm run lint && npm run copy-static-assets",
+        "serve": "node dist/server.js",
+        "watch-node": "nodemon dist/server.js",
+        "watch": "concurrently -k -p \"[{name}]\" -n \"Sass,TypeScript,Node\" -c \"yellow.bold,cyan.bold,green.bold\" \"npm run watch-sass\" \"npm run watch-ts\" \"npm run watch-node\"",
+        "test": "jest --forceExit --coverage --verbose",
+        "watch-test": "npm run test -- --watchAll",
+        "build-ts": "tsc",
+        "watch-ts": "tsc -w",
+        "build-sass": "node-sass src/public/css/main.scss dist/public/css/main.css",
+        "watch-sass": "node-sass -w src/public/css/main.scss dist/public/css/main.css",
+        "lint": "tsc --noEmit && eslint \"**/*.{js,ts}\" --quiet --fix",
+        "copy-static-assets": "ts-node copyStaticAssets.ts",
+        "debug": "npm run build && npm run watch-debug",
+        "serve-debug": "nodemon --inspect dist/server.js",
+        "watch-debug": "concurrently -k -p \"[{name}]\" -n \"Sass,TypeScript,Node\" -c \"yellow.bold,cyan.bold,green.bold\" \"npm run watch-sass\" \"npm run watch-ts\" \"npm run serve-debug\""
+    },
+    "dependencies": {
+        "async": "^3.1.0",
+        "bcrypt-nodejs": "^0.0.3",
+        "bluebird": "^3.5.5",
+        "body-parser": "^1.19.0",
+        "compression": "^1.7.4",
+        "connect-mongo": "^3.0.0",
+        "dotenv": "^8.1.0",
+        "errorhandler": "^1.5.1",
+        "express": "^4.17.1",
+        "express-flash": "0.0.2",
+        "express-session": "^1.16.2",
+        "express-validator": "^6.2.0",
+        "fbgraph": "^1.4.4",
+        "lodash": "^4.17.15",
+        "lusca": "^1.6.1",
+        "mongoose": "^5.7.1",
+        "nodemailer": "^6.3.0",
+        "passport": "^0.4.0",
+        "passport-facebook": "^3.0.0",
+        "passport-local": "^1.0.0",
+        "pug": "^2.0.4",
+        "request": "^2.88.0",
+        "request-promise": "^4.2.4",
+        "winston": "^3.2.1"
+    },
+    "devDependencies": {
+        "@types/async": "^3.0.2",
+        "@types/bcrypt-nodejs": "^0.0.30",
+        "@types/bluebird": "^3.5.27",
+        "@types/body-parser": "^1.17.1",
+        "@types/chai": "^4.2.3",
+        "@types/compression": "^1.0.1",
+        "@types/concurrently": "^4.1.0",
+        "@types/connect-mongo": "^0.0.43",
+        "@types/dotenv": "^6.1.1",
+        "@types/errorhandler": "^0.0.32",
+        "@types/eslint": "^6.1.1",
+        "@types/express": "^4.17.1",
+        "@types/express-flash": "0.0.1",
+        "@types/express-session": "^1.15.14",
+        "@types/jest": "^24.0.18",
+        "@types/jquery": "^3.3.31",
+        "@types/lodash": "^4.14.141",
+        "@types/lusca": "^1.6.1",
+        "@types/mongoose": "^5.5.18",
+        "@types/node": "^12.7.8",
+        "@types/node-sass": "^4.11.0",
+        "@types/nodemailer": "^6.2.1",
+        "@types/passport": "^1.0.1",
+        "@types/passport-facebook": "^2.1.9",
+        "@types/passport-local": "^1.0.33",
+        "@types/pug": "^2.0.4",
+        "@types/request": "^2.48.3",
+        "@types/request-promise": "^4.1.44",
+        "@types/shelljs": "^0.8.5",
+        "@types/supertest": "^2.0.8",
+        "@types/winston": "^2.4.4",
+        "@typescript-eslint/eslint-plugin": "^2.3.1",
+        "@typescript-eslint/parser": "^2.3.1",
+        "chai": "^4.2.0",
+        "concurrently": "^4.1.2",
+        "eslint": "^6.4.0",
+        "jest": "^24.9.0",
+        "node-sass": "^4.12.0",
+        "nodemon": "^1.19.2",
+        "shelljs": "^0.8.3",
+        "supertest": "^4.0.2",
+        "ts-jest": "^24.1.0",
+        "ts-node": "^8.4.1",
+        "typescript": "^3.6.3"
+    }
 }

src/app.ts

@@ -30,7 +30,7 @@ const app = express();
 const mongoUrl = MONGODB_URI;
 mongoose.Promise = bluebird;
 
-mongoose.connect(mongoUrl, { useNewUrlParser: true, useCreateIndex: true } ).then(
+mongoose.connect(mongoUrl, { useNewUrlParser: true, useCreateIndex: true, useUnifiedTopology: true } ).then(
     () => { /** ready to use. The `mongoose.connect()` promise resolves to undefined. */ },
 ).catch(err => {
     console.log("MongoDB connection error. Please make sure MongoDB is running. " + err);

src/config/passport.ts

@@ -4,7 +4,7 @@ import passportFacebook from "passport-facebook";
 import _ from "lodash";
 
 // import { User, UserType } from '../models/User';
-import { User } from "../models/User";
+import { User, UserDocument } from "../models/User";
 import { Request, Response, NextFunction } from "express";
 
 const LocalStrategy = passportLocal.Strategy;
@@ -133,7 +133,8 @@ export const isAuthenticated = (req: Request, res: Response, next: NextFunction)
 export const isAuthorized = (req: Request, res: Response, next: NextFunction) => {
     const provider = req.path.split("/").slice(-1)[0];
 
-    if (_.find(req.user.tokens, { kind: provider })) {
+    const user = req.user as UserDocument;
+    if (_.find(user.tokens, { kind: provider })) {
         next();
     } else {
         res.redirect(`/auth/${provider}`);

src/controllers/api.ts

@@ -2,6 +2,7 @@
 
 import graph from "fbgraph";
 import { Response, Request, NextFunction } from "express";
+import { UserDocument } from "../models/User";
 
 
 /**
@@ -19,9 +20,10 @@ export const getApi = (req: Request, res: Response) => {
  * Facebook API example.
  */
 export const getFacebook = (req: Request, res: Response, next: NextFunction) => {
-    const token = req.user.tokens.find((token: any) => token.kind === "facebook");
+    const user = req.user as UserDocument;
+    const token = user.tokens.find((token: any) => token.kind === "facebook");
     graph.setAccessToken(token.accessToken);
-    graph.get(`${req.user.facebook}?fields=id,name,email,first_name,last_name,gender,link,locale,timezone`, (err: Error, results: graph.FacebookUser) => {
+    graph.get(`${user.facebook}?fields=id,name,email,first_name,last_name,gender,link,locale,timezone`, (err: Error, results: graph.FacebookUser) => {
         if (err) { return next(err); }
         res.render("api/facebook", {
             title: "Facebook API",

src/controllers/user.ts

@@ -142,7 +142,8 @@ export const postUpdateProfile = (req: Request, res: Response, next: NextFunctio
         return res.redirect("/account");
     }
 
-    User.findById(req.user.id, (err, user: UserDocument) => {
+    const user = req.user as UserDocument;
+    User.findById(user.id, (err, user: UserDocument) => {
         if (err) { return next(err); }
         user.email = req.body.email || "";
         user.profile.name = req.body.name || "";
@@ -178,7 +179,8 @@ export const postUpdatePassword = (req: Request, res: Response, next: NextFuncti
         return res.redirect("/account");
     }
 
-    User.findById(req.user.id, (err, user: UserDocument) => {
+    const user = req.user as UserDocument;
+    User.findById(user.id, (err, user: UserDocument) => {
         if (err) { return next(err); }
         user.password = req.body.password;
         user.save((err: WriteError) => {
@@ -194,7 +196,8 @@ export const postUpdatePassword = (req: Request, res: Response, next: NextFuncti
  * Delete user account.
  */
 export const postDeleteAccount = (req: Request, res: Response, next: NextFunction) => {
-    User.remove({ _id: req.user.id }, (err) => {
+    const user = req.user as UserDocument;
+    User.remove({ _id: user.id }, (err) => {
         if (err) { return next(err); }
         req.logout();
         req.flash("info", { msg: "Your account has been deleted." });
@@ -208,7 +211,8 @@ export const postDeleteAccount = (req: Request, res: Response, next: NextFunctio
  */
 export const getOauthUnlink = (req: Request, res: Response, next: NextFunction) => {
     const provider = req.params.provider;
-    User.findById(req.user.id, (err, user: any) => {
+    const user = req.user as UserDocument;
+    User.findById(user.id, (err, user: any) => {
         if (err) { return next(err); }
         user[provider] = undefined;
         user.tokens = user.tokens.filter((token: AuthToken) => token.kind !== provider);

src/util/logger.ts

@@ -1,15 +1,15 @@
-import { Logger, LoggerOptions, transports } from "winston";
+import winston from "winston";
 
-const options: LoggerOptions = {
+const options: winston.LoggerOptions = {
     transports: [
-        new transports.Console({
+        new winston.transports.Console({
             level: process.env.NODE_ENV === "production" ? "error" : "debug"
         }),
-        new transports.File({ filename: "debug.log", level: "debug" })
+        new winston.transports.File({ filename: "debug.log", level: "debug" })
     ]
 };
 
-const logger = new Logger(options);
+const logger = winston.createLogger(options);
 
 if (process.env.NODE_ENV !== "production") {
     logger.debug("Logging initialized at debug level");

test/user.test.ts

@@ -9,13 +9,27 @@ describe("GET /login", () => {
     });
 });
 
+
+describe("GET /forgot", () => {
+    it("should return 200 OK", () => {
+        return request(app).get("/forgot")
+            .expect(200);
+    });
+});
+
 describe("GET /signup", () => {
     it("should return 200 OK", () => {
         return request(app).get("/signup")
             .expect(200);
     });
 });
 
+describe("GET /reset", () => {
+    it("should return 302 Found for redirection", () => {
+        return request(app).get("/reset/1")
+            .expect(302);
+    });
+});
 
 describe("POST /login", () => {
     it("should return some defined error message with valid parameters", (done) => {