import {
  Controller,
  Post,
  Get,
  Body,
  UseGuards,
  Request,
  HttpCode,
  HttpStatus,
} from '@nestjs/common';
import { ApiTags, ApiBearerAuth, ApiOperation } from '@nestjs/swagger';
import { AuthService } from './auth.service';
import { RegisterDto } from './dto/register.dto';
import { LoginDto } from './dto/login.dto';
import { RefreshDto } from './dto/refresh.dto';
import { JwtAuthGuard } from '../../common/guards/jwt-auth.guard';

@ApiTags('auth')
@Controller({ path: 'auth', version: '1' })
export class AuthController {
  constructor(private readonly authService: AuthService) {}

  @Post('register')
  @ApiOperation({ summary: 'Registrar novo responsável' })
  async register(@Body() dto: RegisterDto) {
    return this.authService.register(dto);
  }

  @Post('login')
  @HttpCode(HttpStatus.OK)
  @ApiOperation({ summary: 'Login' })
  async login(@Body() dto: LoginDto) {
    return this.authService.login(dto);
  }

  @Post('refresh')
  @HttpCode(HttpStatus.OK)
  @ApiOperation({ summary: 'Renovar access token' })
  async refresh(@Body() dto: RefreshDto) {
    return this.authService.refresh(dto.refreshToken);
  }

  @Post('logout')
  @HttpCode(HttpStatus.NO_CONTENT)
  @ApiOperation({ summary: 'Logout' })
  async logout(@Body() dto: RefreshDto) {
    await this.authService.logout(dto.refreshToken);
  }

  @Get('me')
  @UseGuards(JwtAuthGuard)
  @ApiBearerAuth()
  @ApiOperation({ summary: 'Perfil do usuário autenticado' })
  async me(@Request() req: any) {
    return this.authService.getProfile(req.user.sub);
  }
}