import {
  Body,
  Controller,
  HttpCode,
  HttpStatus,
  Post,
  Res,
} from '@nestjs/common';
import { AuthService } from './auth.service';
import { ApiOperation } from '@nestjs/swagger';
import {
  LoginUserRequestDTO,
  LoginUserResponseDTO,
  RegisterUserRequestDTO,
} from './dto';
import { Response } from 'express';
import { DataResponse } from 'common/http';
import { Public } from './decorators';

@Controller('auth')
@Public()
export class AuthController {
  constructor(private readonly authService: AuthService) {}

  @ApiOperation({ summary: 'User login' })
  @HttpCode(HttpStatus.OK)
  @Post('/login')
  async login(
    @Body() body: LoginUserRequestDTO,
    @Res({ passthrough: true }) response: Response,
  ): Promise<DataResponse<LoginUserResponseDTO>> {
    const { accessToken, refreshToken, user } =
      await this.authService.login(body);

    response.cookie('accessToken', accessToken);

    return new DataResponse(
      new LoginUserResponseDTO(user, accessToken, refreshToken),
      'Login successfull',
    );
  }

  @ApiOperation({ summary: 'User register' })
  @HttpCode(HttpStatus.CREATED)
  @Post('/register')
  async register(@Body() body: RegisterUserRequestDTO): Promise<string> {
    await this.authService.register(body);

    return 'Registered successfully. Login to continue.';
  }

  logout() {}

  forgotPassword() {}

  regenTokens() {}
}