import { type LiFiStep, type Process } from '@lifi/types';

import {
  ErrorMessage,
  LiFiErrorCode,
  SDKError,
  TransactionError,
  UnknownError,
} from '@lifi/sdk';

export const parseMVMErrors = async (
  e: Error,
  step?: LiFiStep,
  process?: Process,
): Promise<SDKError> => {
  if (e instanceof SDKError) {
    e.step = e.step ?? step;
    e.process = e.process ?? process;
    return e;
  }

  const baseError = await handleSpecificErrors(e, step, process);

  return new SDKError(baseError, step, process);
};

const handleSpecificErrors = async (
  e: any,
  step?: LiFiStep,
  process?: Process,
) => {
  if (e.message.includes('Rejected from user')) {
    return new TransactionError(LiFiErrorCode.SignatureRejected, e.message, e);
  }

  return new UnknownError(e.message || ErrorMessage.UnknownError, e);
};