init

.gitignore

@@ -0,0 +1,70 @@
+
+node_modules/
+dist/
+coverage/
+.DS_Store
+pgdata
+
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# TypeScript v1 declaration files
+typings/
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+
+.DS_Store 
+# next.js build output
+.next
+
+build

README.md

@@ -0,0 +1 @@
+# vk-auth-react-nestjs

backend/.env

@@ -0,0 +1,26 @@
+POSTGRES_USER=root
+POSTGRES_PASSWORD=root
+POSTGRES_DB=test
+
+DB_HOST=localhost
+DB_PORT=5432
+DB_USER=root
+DB_PASSWORD=root
+DB_DATABASE=test
+DB_ENTITIES=src/entities/*.entity.ts
+DB_SYNCRONIZE=true
+DB_LOGGING=true
+DB_MIGRATIONS_RUN=true
+DB_MIGRATIONS_DIR=migrations
+
+
+JWT_SECRET=OPrivet
+JWT_EXPIRES=3600m
+
+APP_HOST=https://site.com
+APP_LOCAL=http://localhost:3000
+
+CLIENT_ID=7552509
+CLIENT_SECRET=NKzXhiDnRfSMN9McnePH
+
+PORT=8888

backend/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Aaryanna Simonelli
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

backend/docker-compose.yml

@@ -0,0 +1,14 @@
+version: '3.4'
+services:
+  db:
+    image: postgres
+    env_file: .env
+    volumes:
+      - ./pgdata:/var/lib/postgresql/data
+    ports:
+      - '5432:5432'
+    healthcheck:
+      test: "cat /proc/net/tcp /proc/net/tcp6 | grep ':0CEB'"
+      interval: 10s
+      timeout: 5s
+      retries: 5

backend/ecosystem.config.js

@@ -0,0 +1,13 @@
+module.exports = {
+  apps: [
+    {
+      name: "nestjs-postgres-auth-roles",
+      script: "yarn",
+      args: "start:prod",
+      interpreter: "/bin/bash",
+      env: {
+        NODE_ENV: "development"
+      }
+    }
+  ]
+};

backend/nodemon.json

@@ -0,0 +1,10 @@
+{
+  "watch": [
+    "src"
+  ],
+  "ext": "ts",
+  "ignore": [
+    "src/**/*.spec.ts"
+  ],
+  "exec": "ts-node -r tsconfig-paths/register src/main.ts"
+}

backend/package.json

@@ -0,0 +1,86 @@
+{
+  "name": "nestjs-postgres-auth-roles",
+  "version": "1.0.0",
+  "description": "nestjs-postgres-auth-roles",
+  "author": "ndrwbv",
+  "license": "MIT",
+  "repository": "",
+  "scripts": {
+    "parse": "node -r dotenv/config parser/",
+    "format": "prettier --write \"**/*.ts\"",
+    "start": "ts-node -r tsconfig-paths/register src/main.ts",
+    "dev": "nodemon",
+    "prestart:prod": "rm -rf dist && tsc",
+    "start:prod": "nodemon dist/src/main.js",
+    "start:hmr": "node dist/server",
+    "test": "jest",
+    "test:cov": "jest --coverage",
+    "test:e2e": "jest --config ./test/jest-e2e.json",
+    "webpack": "webpack --config webpack.config.js",
+    "coveralls": "yarn run test:cov --coverageReporters=text-lcov | coveralls"
+  },
+  "dependencies": {
+    "@nestjs/common": "^6.11.11",
+    "@nestjs/core": "^6.11.11",
+    "@nestjs/jwt": "^6.1.2",
+    "@nestjs/microservices": "^6.11.11",
+    "@nestjs/passport": "^6.2.0",
+    "@nestjs/platform-express": "^6.11.11",
+    "@nestjs/schedule": "^0.2.0",
+    "@nestjs/testing": "^6.11.11",
+    "@nestjs/typeorm": "^6.3.3",
+    "@nestjs/websockets": "^6.11.11",
+    "@types/express": "^4.17.3",
+    "@types/jest": "^25.1.3",
+    "@types/node": "^13.7.7",
+    "@types/supertest": "^2.0.8",
+    "bcrypt": "^4.0.1",
+    "class-transformer": "^0.2.3",
+    "class-validator": "^0.11.0",
+    "coveralls": "^3.0.9",
+    "fastify-formbody": "^3.1.0",
+    "jest": "^25.1.0",
+    "minimist": "1.2.5",
+    "mysql": "^2.18.1",
+    "nestjs-config": "^1.4.5",
+    "nodemon": "^2.0.2",
+    "passport": "^0.4.1",
+    "passport-http-bearer": "^1.0.1",
+    "passport-jwt": "^4.0.0",
+    "pg": "^7.18.2",
+    "prettier": "^1.19.1",
+    "reflect-metadata": "^0.1.13",
+    "rxjs": "^6.5.4",
+    "slugify": "^1.4.0",
+    "supertest": "^4.0.2",
+    "ts-jest": "^25.2.1",
+    "ts-loader": "^6.2.1",
+    "ts-node": "^8.6.2",
+    "tsconfig-paths": "^3.9.0",
+    "tslint": "^6.0.0",
+    "typeorm": "^0.2.24",
+    "typescript": "^3.8.3",
+    "webpack": "^4.42.0",
+    "webpack-cli": "^3.3.11",
+    "webpack-node-externals": "^1.7.2"
+  },
+  "devDependencies": {},
+  "jest": {
+    "moduleFileExtensions": [
+      "js",
+      "json",
+      "ts"
+    ],
+    "rootDir": "src",
+    "testRegex": ".spec.ts$",
+    "transform": {
+      "^.+\\.(t|j)s$": "ts-jest"
+    },
+    "coverageDirectory": "../coverage",
+    "collectCoverageFrom": [
+      "!src/config/**",
+      "!src/models/**",
+      "!src/entities/**"
+    ]
+  }
+}

backend/src/app.module.ts

@@ -0,0 +1,24 @@
+import * as path from 'path';
+
+import { Module } from '@nestjs/common';
+import { ConfigModule, ConfigService } from 'nestjs-config';
+import { TypeOrmModule } from '@nestjs/typeorm';
+import { ScheduleModule } from '@nestjs/schedule';
+
+import { AuthModule } from './auth';
+import { UserModule } from './user';
+
+@Module({
+  imports: [
+    ScheduleModule.forRoot(),
+    ConfigModule.load(path.resolve(__dirname, 'config', '*.{ts,js}')),
+    TypeOrmModule.forRootAsync({
+      useFactory: (config: ConfigService) => config.get('database'),
+      inject: [ConfigService],
+    }),
+
+    UserModule,
+    AuthModule,
+  ],
+})
+export class AppModule {}

backend/src/auth/auth.controller.ts

@@ -0,0 +1,82 @@
+import {
+  Controller,
+  Post,
+  Body,
+  ValidationPipe,
+  UnprocessableEntityException,
+} from "@nestjs/common";
+import { AuthModel, UserModel, AuthVK, IGrant } from "./../models";
+import { AuthService } from "./auth.service";
+import { UserService } from "./../user";
+
+@Controller("auth")
+export class AuthController {
+  constructor(
+    private readonly authService: AuthService,
+    private readonly userService: UserService
+  ) {}
+
+  @Post("/login/vk")
+  async vk(@Body(new ValidationPipe()) auth: AuthVK): Promise<any> {
+    let authData;
+
+    try {
+      authData = await this.authService.getVkToken(auth.code);
+    } catch (err) {
+      throw new UnprocessableEntityException("Wrong VK code");
+    }
+
+    if (!authData.data.hasOwnProperty("email")) {
+      throw new UnprocessableEntityException("Email should be provided");
+    }
+
+    const emailUser = await this.userService.findByEmail(authData.data.email);
+
+    if (emailUser) {
+      return this.authService.authenticate(emailUser, true);
+    }
+
+    try {
+      const { data } = await this.authService.getUserDataFromVk(
+        authData.data.user_id,
+        authData.data.access_token
+      );
+
+      const profile = data.response[0];
+
+      let user: UserModel = {
+        email: authData.data.email,
+        password: null,
+        name: `${profile.first_name} ${profile.last_name}`,
+        avatar_url: profile.photo_400,
+        grant: IGrant.USER,
+      };
+
+      await this.userService.create(user);
+
+      return this.authService.authenticate(user, true);
+    } catch (err) {
+      throw new UnprocessableEntityException(err);
+    }
+  }
+
+  @Post("/login")
+  async login(@Body(new ValidationPipe()) auth: AuthModel): Promise<string> {
+    return this.authService.authenticate(auth);
+  }
+
+  @Post("/register")
+  async register(
+    @Body(new ValidationPipe()) userModel: UserModel
+  ): Promise<string> {
+    const emailExists = await this.userService.findByEmail(userModel.email);
+
+    if (emailExists) {
+      throw new UnprocessableEntityException();
+    }
+
+    await this.userService.create(userModel);
+
+    return this.authService.authenticate(userModel);
+  }
+}

backend/src/auth/auth.module.ts

@@ -0,0 +1,24 @@
+import { Module, HttpModule } from "@nestjs/common";
+import { UserModule } from "./../user";
+import { AuthService } from "./auth.service";
+import { JwtModule } from "@nestjs/jwt";
+import { PassportModule } from "@nestjs/passport";
+import { ConfigModule, ConfigService } from "nestjs-config";
+import { AuthController } from "./auth.controller";
+import { JwtStrategy } from "./jwt.strategy";
+
+@Module({
+  imports: [
+    HttpModule,
+    UserModule,
+    ConfigModule,
+    PassportModule.register({ defaultStrategy: "jwt" }),
+    JwtModule.registerAsync({
+      useFactory: (config: ConfigService) => config.get("jwt"),
+      inject: [ConfigService],
+    }),
+  ],
+  providers: [AuthService, JwtStrategy],
+  controllers: [AuthController],
+})
+export class AuthModule {}