import { Body, Controller, Post } from '@nestjs/common';
import { ApiOperation, ApiResponse, ApiTags } from '@nestjs/swagger';
import { AuthService } from './auth.service';
import { WxLoginRequestDto, WxLoginResponseDto } from './dto/wx-login.dto';
import { ApiResponseDto } from '../../common/dto/api-response.dto';

@ApiTags('认证')
@Controller('v1/auth')
export class AuthController {
  constructor(private readonly authService: AuthService) {}

  @Post('wx-login')
  @ApiOperation({
    summary: '微信登录',
    description: '使用微信 wx.login 返回的 code 换取 JWT 令牌',
  })
  @ApiResponse({ status: 200, description: '登录成功' })
  @ApiResponse({ status: 401, description: '微信登录失败' })
  async wxLogin(
    @Body() dto: WxLoginRequestDto,
  ): Promise<ApiResponseDto<WxLoginResponseDto>> {
    const data = await this.authService.wxLogin(dto.code);
    return ApiResponseDto.success(data);
  }
}