import { ExceptionFilter, Catch, ArgumentsHost, InternalServerErrorException } from '@nestjs/common';
import { Response } from 'express';
import { ApiErrorCodes } from './api-error-codes';

@Catch(InternalServerErrorException)
export class InternalServerErrorExceptionFilter implements ExceptionFilter {
  catch(exception: InternalServerErrorException, host: ArgumentsHost) {
    const ctx = host.switchToHttp();
    const response = ctx.getResponse<Response>();

    response.status(exception.getStatus()).json({
      code: ApiErrorCodes.SERVER_ERROR,
      message: exception.message,
      payload: null
    });
  }
}