remove unused files

src/app.controller.spec.ts

@@ -1,22 +0,0 @@
-import { Test, TestingModule } from '@nestjs/testing';
-import { AppController } from './app.controller';
-import { AppService } from './app.service';
-
-describe('AppController', () => {
-  let appController: AppController;
-
-  beforeEach(async () => {
-    const app: TestingModule = await Test.createTestingModule({
-      controllers: [AppController],
-      providers: [AppService],
-    }).compile();
-
-    appController = app.get<AppController>(AppController);
-  });
-
-  describe('root', () => {
-    it('should return "Hello World!"', () => {
-      expect(appController.getHello()).toBe('Hello World!');
-    });
-  });
-});

src/app.controller.ts

@@ -1,25 +0,0 @@
-import { Controller, Get } from '@nestjs/common';
-import { AppService } from './app.service';
-import { EventPattern } from '@nestjs/microservices';
-import { FingerprintService } from './services/fingerprint.service';
-
-@Controller()
-export class AppController {
-
-  constructor() {
-    // logic here
-  }
-
-  // testing only 
-  @EventPattern(`test`)
-  test() {
-    console.log(`testing`)
-  }
-
-  // testing only 
-  @EventPattern(`finger`)
-  fingeprintService() {
-    const service = new FingerprintService()
-    service.testing()
-  }
-}

src/app.module.ts

@@ -1,12 +0,0 @@
-import { Module } from '@nestjs/common';
-import { AppController } from './app.controller';
-import { AppService } from './app.service';
-import { FingerprintService } from './services/fingerprint.service';
-import { StorageService } from './services/storage.service';
-
-@Module({
-  imports: [],
-  controllers: [AppController],
-  providers: [AppService, FingerprintService, StorageService],
-})
-export class AppModule {}

src/app.service.ts

@@ -1,8 +0,0 @@
-import { Injectable } from '@nestjs/common';
-
-@Injectable()
-export class AppService {
-  getHello(): string {
-    return 'Hello World!';
-  }
-}

src/main.ts

@@ -1,8 +0,0 @@
-import { NestFactory } from '@nestjs/core';
-import { AppModule } from './app.module';
-
-async function bootstrap() {
-  const app = await NestFactory.create(AppModule);
-  await app.listen(process.env.PORT ?? 3000);
-}
-bootstrap();

src/utils/general.utils.ts

@@ -1,26 +0,0 @@
-import { isObservable, Observable, Observer, Subject } from "rxjs";
-
-function isRxObservable(value: any): value is Observable<any> {
-    return isObservable(value);
-}
-function isRxObserver(value: any): value is Observer<any> {
-    return (
-        value &&
-        typeof value === 'object' &&
-        typeof value.next === 'function' &&
-        typeof value.error === 'function' &&
-        typeof value.complete === 'function'
-    );
-}
-
-// Check specifically if the value is a Subject
-function isRxSubject(value: any): value is Subject<any> {
-    return isRxObservable(value) && isRxObserver(value);
-}
-
-export function checkRxType(value: any): 'Subject' | 'Observable' | 'Observer' | 'Neither' {
-    if (isRxSubject(value)) return 'Observer' // for now returns observer, because subject passes as Observable as well. Can modify at later date
-    if (isRxObservable(value)) return 'Observable'
-    if (isRxObserver(value)) return 'Observer'
-    return 'Neither';
-}