// backend/src/app.controller.ts
import { Controller, Get } from '@nestjs/common';
import { AppService } from './app.service';

@Controller()
export class AppController {
  constructor(private readonly appService: AppService) {}

  @Get()
  getRoot() {
    return {
      message: 'DyoLink API',
      version: '1.0',
      endpoints: {
        auth: '/api/auth',
        docs: '/api/docs',
      },
    };
  }

  @Get('hello') // This will be at /api/hello
  getHello(): string {
    return this.appService.getHello();
  }

  /** Used by Docker / load balancer health checks (GET /api/health) */
  @Get('health')
  health() {
    return {
      status: 'ok',
      timestamp: new Date().toISOString(),
    };
  }
}