getTransactionDetails method

Implementation

Future<LokotroEWalletTransactionResponse> getTransactionDetails({
  required String transactionId,
}) async {
  try {
    final response = await _httpClient.get<Map<String, dynamic>>(
      '/payments/transaction/$transactionId',
      parser: (data) => data as Map<String, dynamic>,
    );

    if (response.isSuccess && response.data != null) {
      final responseData = response.data!['data'] as Map<String, dynamic>;
      return LokotroEWalletTransactionResponse(
        transactionId: responseData['transaction_id'] as String,
        status: responseData['status'] as String,
        channel: responseData['channel'] as String?,
        fillingInfo: responseData['filling_info'] as String?,
        paymentMethodId: responseData['payment_method_id'] as String?,
        transactionalAmount: (responseData['transactional_amount'] as num?)?.toDouble(),
        currency: responseData['currency'] as String?,
        createdAt: responseData['created_at'] as String?,
        message: response.data!['message'] as String,
      );
    } else {
      throw LokotroPayException(
        message: response.message,
        code: 'TRANSACTION_FETCH_FAILED',
      );
    }
  } catch (e) {
    LokotroPayLog.m('ewallet.tx.err', 'get transaction failed (type=${e.runtimeType})');
    rethrow;
  }
}