chore: reorganize attestation-manager

* Upgraded the dependencies to the latest versions
* Switched output to ESM format
* Switched NestJS and Jest to SWC to improve speed of building and testing
* Refactored TSConfig to remove tsconfig-paths
* Updated imports in all files to reflect the change in TSConfig
* Changed the linting rules (removed AirBnB config)
* Fixed Prettier installation (added ignore file)
* Fixed typing errors (mainly usage of any's)
* Fixed the non-working E2E test

P.S. None of the mentioned doesn't make sense alone, therefore a huge commit 

.gitignore

@@ -19,6 +19,7 @@ node_modules/
 apps/*/node_modules
 /dist
 /apps/**/dist/
+*.tsbuildinfo
 
 # Logs
 /logs
@@ -28,7 +29,7 @@ pnpm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 lerna-debug.log*
-logs/log.json
+apps/**/logs/log.json
 
 # OS
 .DS_Store

apps/attestation-manager/.eslintrc.js → apps/attestation-manager/.eslintrc.cjs

 module.exports = {
+  root: true,
   parser: '@typescript-eslint/parser',
   parserOptions: {
-    project: 'tsconfig.json',
     sourceType: 'module',
+    ecmaVersion: 2021,
   },
-  plugins: ['@typescript-eslint/eslint-plugin'],
-  extends: [
-    'plugin:@typescript-eslint/recommended',
-    'airbnb-base',
-    'airbnb-typescript/base'
-  ],
-  root: true,
   env: {
     node: true,
-    jest: true,
   },
+  plugins: ['prettier', '@typescript-eslint/eslint-plugin', 'jest'],
+  extends: [
+    'prettier',
+    'plugin:@typescript-eslint/recommended',
+    'plugin:jest/recommended',
+  ],
   ignorePatterns: ['.eslintrc.js'],
+  overrides: [],
+  settings: {
+    jest: {
+      version: '29',
+    },
+  },
   rules: {
-    '@typescript-eslint/interface-name-prefix': 'off',
-    '@typescript-eslint/explicit-function-return-type': 'off',
-    '@typescript-eslint/explicit-module-boundary-types': 'off',
-    '@typescript-eslint/no-explicit-any': 'off',
-    "@typescript-eslint/ban-ts-comment": "off",
-    "prefer-spread": "off"
+    'no-unused-vars': 0,
+    '@typescript-eslint/no-unused-vars': [1, { argsIgnorePattern: '^_' }],
   },
+  overrides: [
+    {
+      files: [
+        '*.spec.ts',
+        '*.e2e-spec.ts',
+        '__mocks__/*.ts',
+        '__mocks__/**/*.ts',
+      ],
+      rules: {
+        '@typescript-eslint/no-explicit-any': 0,
+        'jest/no-mocks-import': 0,
+      },
+    },
+  ],
 };

apps/attestation-manager/.prettierignore

+# Ignore everything
+*
+
+# Except for these files
+!*.ts
+!*.d.ts
+!jest.config.js
+
+# .. also in subdirectories
+!*/
+
+# ... in these ones
+!src/*
+
+# Explicitly ignore these locations
+node_modules
+dist

apps/attestation-manager/.prettierrc

 {
   "singleQuote": true,
   "trailingComma": "all"
-}
\ No newline at end of file
+}

apps/attestation-manager/.swcrc

+{
+  "jsc": {
+    "preserveAllComments": true,
+    "parser": {
+      "syntax": "typescript",
+      "tsx": false,
+      "decorators": true
+    },
+    "transform": {
+      "legacyDecorator": true,
+      "decoratorMetadata": true
+    },
+    "target": "es2022"
+  },
+  "module": {
+    "type": "es6"
+  },
+  "sourceMaps": true,
+  "exclude": [".spec.ts", ".e2e-spec.ts"]
+}

apps/attestation-manager/jest.config.js

+/** @type {import('jest').Config} */
+
+import { readFileSync } from 'node:fs';
+
+const swcConfig = JSON.parse(readFileSync('./.swcrc', 'utf8'));
+
+export default {
+  moduleFileExtensions: ['js', 'ts'],
+  testEnvironment: 'node',
+  transform: {
+    '^.+\\.ts$': [
+      '@swc/jest',
+      {
+        ...swcConfig,
+        sourceMaps: false,
+        exclude: [],
+        swcrc: false,
+      },
+    ],
+  },
+  extensionsToTreatAsEsm: ['.ts'],
+  moduleNameMapper: {
+    // ESM modules require `.js` extension to be specified, but Jest doesn't work with them
+    // Removing `.js` extension from module imports
+    '^uuid$': 'uuid',
+    '^(.*)/(.*)\\.js$': '$1/$2',
+  },
+  collectCoverageFrom: ['src/**/*.(t|j)s'],
+  coverageReporters:
+    process.env.CI === 'true'
+      ? ['text-summary', 'json-summary']
+      : ['text-summary', 'html'],
+  coveragePathIgnorePatterns: [
+    '<rootDir>/node_modules/',
+    '<rootDir>/test/',
+    '<rootDir>/coverage/',
+    '<rootDir>/dist/',
+    '<rootDir>/**/test',
+    '@types',
+    '.dto.(t|j)s',
+    '.enum.ts',
+    '.interface.ts',
+    '.type.ts',
+    '.spec.ts',
+  ],
+  coverageDirectory: './coverage',
+  // With v8 coverage provider it's much faster, but
+  // with this enabled it's not possible to ignore whole files' coverage
+  coverageProvider: 'v8',
+};

apps/attestation-manager/nest-cli.json

 {
   "collection": "@nestjs/schematics",
-  "sourceRoot": "src"
+  "sourceRoot": "src",
+  "compilerOptions": {
+    "builder": "swc",
+    "typeCheck": true
+  }
 }

apps/attestation-manager/package.json

@@ -5,120 +5,82 @@
   "author": "Shirdhar",
   "private": true,
   "license": "Apache-2.0",
+  "type": "module",
   "scripts": {
     "clean": "rm -r dist",
     "prebuild": "rimraf dist",
     "build": "nest build",
-    "format": "prettier --write \"src/**/*.ts\" \"test/**/*.ts\"",
     "dbSchema": "npx prisma db push --schema=./src/prisma/schema.prisma",
     "prisma:generate": "prisma generate --schema=./src/prisma/schema.prisma",
     "prisma:migrate": "npx prisma migrate deploy --schema=./src/prisma/schema.prisma",
     "prismaStudio": "npx prisma studio",
     "start": "nest start",
     "start:docker": "yarn prisma:generate && yarn dbSchema && yarn start",
-    "lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix",
+    "lint": "eslint --fix",
+    "lint:all": "npm run lint -- .",
+    "format": "prettier --write",
+    "format:all": "npm run format -- .",
     "test": "jest",
     "test:watch": "jest --watch",
     "test:cov": "jest --coverage",
     "test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
-    "test:e2e": "jest --config ./test/jest-e2e.json"
+    "test:e2e": "jest --config ./test/jest.config.js"
   },
   "dependencies": {
-    "@elastic/ecs-winston-format": "^1.3.1",
-    "@nestjs/axios": "0.0.5",
-    "@nestjs/common": "^8.0.0",
-    "@nestjs/config": "^1.1.6",
-    "@nestjs/core": "^8.0.0",
-    "@nestjs/mapped-types": "*",
-    "@nestjs/microservices": "^8.2.6",
-    "@nestjs/platform-express": "^8.0.0",
-    "@nestjs/swagger": "^5.2.0",
-    "@nestjs/terminus": "^8.0.4",
-    "@prisma/client": "^3.9.2",
-    "@types/express": "^4.17.13",
-    "@types/jest": "27.0.2",
-    "@types/jsonwebtoken": "^8.5.9",
-    "@types/node": "^16.0.0",
+    "@elastic/ecs-winston-format": "^1.5.0",
+    "@nestjs/axios": "^3.0.1",
+    "@nestjs/common": "^10.2.8",
+    "@nestjs/config": "^3.1.1",
+    "@nestjs/core": "^10.2.8",
+    "@nestjs/mapped-types": "^2.0.3",
+    "@nestjs/microservices": "^10.2.8",
+    "@nestjs/platform-express": "^10.2.8",
+    "@nestjs/swagger": "^7.1.15",
+    "@nestjs/terminus": "^10.1.1",
+    "@prisma/client": "^5.6.0",
     "class-transformer": "^0.5.1",
-    "class-validator": "^0.13.2",
-    "express": "^4.17.3",
-    "husky": "^7.0.4",
-    "joi": "^17.6.0",
-    "jsonwebtoken": "^8.5.1",
-    "jwks-rsa": "^3.0.0",
+    "class-validator": "^0.14.0",
+    "joi": "^17.11.0",
+    "jsonwebtoken": "^9.0.2",
+    "jwks-rsa": "^3.1.0",
     "liquibase": "^4.4.0",
-    "moment": "^2.29.1",
-    "nats": "^2.6.0",
-    "pg": "^8.7.3",
-    "prisma": "^3.9.2",
+    "moment": "^2.29.4",
+    "nats": "^2.18.0",
+    "pg": "^8.11.3",
     "reflect-metadata": "^0.1.13",
-    "rimraf": "^3.0.2",
-    "rxjs": "^7.2.0",
-    "swagger-ui-express": "^4.3.0",
-    "winston": "^3.6.0",
-    "winston-elasticsearch": "^0.16.1"
+    "rxjs": "^7.8.1",
+    "swagger-ui-express": "^5.0.0",
+    "winston": "^3.11.0",
+    "winston-elasticsearch": "^0.17.4"
   },
   "devDependencies": {
-    "@nestjs/cli": "^8.0.0",
-    "@nestjs/schematics": "^8.0.0",
-    "@nestjs/testing": "^8.0.0",
-    "@types/supertest": "^2.0.11",
-    "@typescript-eslint/eslint-plugin": "^5.0.0",
-    "@typescript-eslint/parser": "^5.0.0",
-    "dotenv-cli": "^4.1.1",
-    "eslint": "^8.0.1",
-    "eslint-config-airbnb-typescript": "^16.1.0",
-    "eslint-config-prettier": "^8.3.0",
-    "eslint-plugin-import": "^2.25.4",
-    "eslint-plugin-prettier": "^4.0.0",
-    "jest": "^27.2.5",
-    "node-mocks-http": "^1.11.0",
-    "prettier": "^2.3.2",
-    "source-map-support": "^0.5.20",
-    "supertest": "^6.1.3",
-    "ts-jest": "^27.0.3",
-    "ts-loader": "^9.2.3",
-    "ts-node": "^10.0.0",
-    "tsconfig-paths": "^3.10.1",
-    "typescript": "^4.3.5"
-  },
-  "jest": {
-    "moduleFileExtensions": [
-      "js",
-      "json",
-      "ts"
-    ],
-    "setupFiles": [
-      "<rootDir>/../setup.js"
-    ],
-    "coveragePathIgnorePatterns": [
-      "<rootDir>/main",
-      "<rootDir>/client/",
-      "<rootDir>/common/"
-    ],
-    "moduleNameMapper": {
-      "^@config/(.*)$": [
-        "<rootDir>/../config/$1"
-      ],
-      "^@credentialDef/(.*)$": "<rootDir>/credentialDef/$1",
-      "^@issueCredential/(.*)$": "<rootDir>/issue-credential/$1",
-      "^@schemas/(.*)$": "<rootDir>/schemas/$1",
-      "^@userInfo/(.*)$": "<rootDir>/userInfo/$1",
-      "^@src/(.*)$": "<rootDir>/$1",
-      "^@DB/(.*)$": "<rootDir>/prisma/$1",
-      "^@common/(.*)$": "<rootDir>/common/$1",
-      "^@utils/(.*)$": "<rootDir>/utils/$1",
-      "^@health/(.*)$": "<rootDir>/health/$1"
-    },
-    "rootDir": "src",
-    "testRegex": ".*\\.spec\\.ts$",
-    "transform": {
-      "^.+\\.(t|j)s$": "ts-jest"
-    },
-    "collectCoverageFrom": [
-      "**/*.(t|j)s"
-    ],
-    "coverageDirectory": "../coverage",
-    "testEnvironment": "node"
+    "@nestjs/cli": "^10.2.1",
+    "@nestjs/schematics": "^10.0.3",
+    "@nestjs/testing": "^10.2.8",
+    "@swc/cli": "^0.1.62",
+    "@swc/core": "^1.3.96",
+    "@swc/jest": "^0.2.29",
+    "@types/express": "^4.17.21",
+    "@types/jest": "^29.5.8",
+    "@types/jsonwebtoken": "^9.0.5",
+    "@types/node": "^20.9.0",
+    "@types/supertest": "^2.0.16",
+    "@typescript-eslint/eslint-plugin": "^6.11.0",
+    "@typescript-eslint/parser": "^6.11.0",
+    "dotenv-cli": "^7.3.0",
+    "eslint": "^8.53.0",
+    "eslint-config-prettier": "^9.0.0",
+    "eslint-plugin-jest": "^27.6.0",
+    "eslint-plugin-prettier": "^5.0.1",
+    "husky": "^8.0.3",
+    "jest": "^29.7.0",
+    "node-mocks-http": "^1.13.0",
+    "prettier": "^3.1.0",
+    "prisma": "^5.6.0",
+    "rimraf": "^5.0.5",
+    "source-map-support": "^0.5.21",
+    "supertest": "^6.3.3",
+    "ts-node": "^10.9.1",
+    "typescript": "^5.2.2"
   }
 }

apps/attestation-manager/src/app.module.ts

-import { APP_FILTER } from '@nestjs/core';
 import {
   MiddlewareConsumer,
   Module,
@@ -6,16 +5,17 @@ import {
   RequestMethod,
 } from '@nestjs/common';
 import { ConfigModule } from '@nestjs/config';
+import { APP_FILTER } from '@nestjs/core';
 import { TerminusModule } from '@nestjs/terminus';
-import config from '@config/config';
-import validationSchema from '@config/validation';
-import HealthController from '@src/health/health.controller';
-import ExceptionHandler from '@src/common/exception.handler';
-import SchemasModule from '@src/schemas/module';
-import CredentialDefModule from '@src/credentialDef/module';
-import UserInfoModule from '@userInfo/module';
-import AttestationModule from './issue-credential/module';
-import { AuthMiddleware } from './middleware/auth.middleware';
+import ExceptionHandler from './common/exception.handler.js';
+import config from './config/config.js';
+import validationSchema from './config/validation.js';
+import CredentialDefModule from './credentialDef/module.js';
+import HealthController from './health/health.controller.js';
+import AttestationModule from './issue-credential/module.js';
+import { AuthMiddleware } from './middleware/auth.middleware.js';
+import SchemasModule from './schemas/module.js';
+import UserInfoModule from './userInfo/module.js';
 
 @Module({
   imports: [
@@ -39,7 +39,6 @@ import { AuthMiddleware } from './middleware/auth.middleware';
   ],
 })
 export default class AppModule implements NestModule {
-  // eslint-disable-next-line class-methods-use-this
   configure(consumer: MiddlewareConsumer) {
     // eslint-disable-line
     consumer

apps/attestation-manager/src/client/nats.client.ts

 import { Inject, Injectable } from '@nestjs/common';
 import { ClientProxy } from '@nestjs/microservices';
 import { lastValueFrom } from 'rxjs';
-import { Connection, NATSServices } from '@common/constants';
+import { Connection, NATSServices } from '../common/constants.js';
 
 @Injectable()
 export default class NatsClientService {

apps/attestation-manager/src/client/rest.client.ts

+import { HttpService } from '@nestjs/axios';
 import { Injectable } from '@nestjs/common';
 import { lastValueFrom, map } from 'rxjs';
-import { HttpService } from '@nestjs/axios';
 
 @Injectable()
 export default class RestClientService {

apps/attestation-manager/src/client/tests/__mocks__/nats.client.ts

 import {
   natsAgentResponse,
   natsConnectionResponse,
-} from '../stubs/nats-response';
+} from '../stubs/nats-response.js';
 
 const NatsClientServiceMock = jest.fn().mockReturnValue({
   getAgentByParticipantId: jest.fn().mockReturnValue(natsAgentResponse),

apps/attestation-manager/src/client/tests/__mocks__/rest.client.ts

-import schemaAgentDto from '@src/schemas/tests/stubs/schema-from-agent-dto';
+import schemaAgentDto from '../../../schemas/tests/stubs/schema-from-agent-dto.js';
 
 const RestClientServiceMock = jest.fn().mockReturnValue({
   post: jest.fn().mockReturnValue({ agent: 'response' }),

apps/attestation-manager/src/client/tests/__mocks__/tsa.client.ts

-import { PolicyReturnType } from '@src/client/tsa.client';
-import { TSAService } from '@src/common/constants';
+import { TSAService } from '../../../common/constants.js';
+import { PolicyReturnType } from '../../tsa.client.js';
 
 const TSAClientServiceMock = jest.fn().mockReturnValue({
   getPolicy: jest.fn().mockImplementation((url: string) => {

apps/attestation-manager/src/client/tests/rest.client.spec.ts

 import { HttpModule, HttpService } from '@nestjs/axios';
 import { Test, TestingModule } from '@nestjs/testing';
-import HttpServiceMock from '@src/tests/__mocks__/http-service';
-import RestClientService from '../rest.client';
+import HttpServiceMock from '../../tests/__mocks__/http-service.js';
+import RestClientService from '../rest.client.js';
 
 describe('RestClientService', () => {
   let restClient: RestClientService;

apps/attestation-manager/src/client/tests/stubs/nats-response.ts

-import { ResponseType } from '@src/common/response';
-import AttestationService from '@src/issue-credential/services/service';
+import type { ResponseType } from '../../../common/response.js';
+import AttestationService from '../../../issue-credential/services/service.js';
 
 const natsAgentResponse: ResponseType = {
   statusCode: 200,

apps/attestation-manager/src/client/tsa.client.ts

 import { Injectable } from '@nestjs/common';
-import RestClientService from '@src/client/rest.client';
+import RestClientService from './rest.client.js';
 
 export interface PolicyReturnType {
   success: boolean;
-  returnData?: any; // replace with actual structure when ready
+  returnData?: unknown; // replace with actual structure when ready
 }
 
 export interface PolicyResult {
   allow: boolean;
-  data?: any;
+  data?: unknown;
 }
 
 @Injectable()
@@ -35,7 +35,7 @@ export default class TSAClientService {
         success: false,
         returnData: 'Unable to fetch policy data.',
       } as PolicyReturnType;
-    } catch (error: any) {
+    } catch (error: any /* eslint-disable-line @typescript-eslint/no-explicit-any */) {
       let returnData = 'Something went wrong!';
 
       if (error?.isAxiosError) {

apps/attestation-manager/src/common/date.utils.ts

-import moment = require('moment');
+import moment from 'moment';
 
 const getDate = () => moment().format('MM-DD-YYYY, h:mm:ss a');
 

apps/attestation-manager/src/common/exception.handler.ts

 import {
-  ExceptionFilter,
-  Catch,
   ArgumentsHost,
+  Catch,
+  ExceptionFilter,
   HttpException,
   HttpStatus,
 } from '@nestjs/common';
 import { HttpAdapterHost } from '@nestjs/core';
-import { ResponseType } from './response';
+import { ResponseType } from './response.js';
 
 @Catch()
 export default class ExceptionHandler implements ExceptionFilter {
   constructor(private readonly httpAdapterHost: HttpAdapterHost) {}
 
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
   catch(exception: any, host: ArgumentsHost): void {
     // In certain situations `httpAdapter` might not be available in the
     // constructor method, thus we should resolve it here.
@@ -25,10 +26,13 @@ export default class ExceptionHandler implements ExceptionFilter {
       exception.message.error || exception.message || 'Something went wrong!';
 
     if (exception instanceof HttpException) {
-      const errorResponse: any = exception.getResponse();
+      const errorResponse: string | object = exception.getResponse();
 
       statusCode = exception.getStatus();
-      message = errorResponse.error || message;
+      message =
+        (typeof errorResponse === 'object' &&
+          Reflect.get(errorResponse, 'error')) ||
+        message;
     }
 
     const responseBody: ResponseType = {

apps/attestation-manager/src/common/response.ts

 export interface ResponseType {
   statusCode: number;
   message: string;
-  data?: any;
-  error?: any;
+  data?: unknown;
+  error?: unknown;
 }