substrate_sdk.dart

import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:gecko/globals.dart';
import 'package:gecko/models/chest_data.dart';
import 'package:gecko/models/wallet_data.dart';
import 'package:gecko/providers/home.dart';
import 'package:gecko/providers/my_wallets.dart';
import 'package:polkawallet_sdk/api/apiKeyring.dart';
import 'package:polkawallet_sdk/api/types/networkParams.dart';
import 'package:polkawallet_sdk/api/types/txInfoData.dart';
import 'package:polkawallet_sdk/polkawallet_sdk.dart';
import 'package:polkawallet_sdk/storage/keyring.dart';
import 'package:polkawallet_sdk/storage/types/keyPairData.dart';
import 'package:provider/provider.dart';
import 'package:truncate/truncate.dart';
// import 'package:web_socket_channel/io.dart';

class SubstrateSdk with ChangeNotifier {
  final WalletSDK sdk = WalletSDK();
  final Keyring keyring = Keyring();
  String generatedMnemonic = '';
  bool sdkReady = false;
  bool sdkLoading = false;
  bool nodeConnected = false;
  bool importIsLoading = false;
  int blocNumber = 0;
  bool isLoadingEndpoint = false;
  String debugConnection = '';
  String transactionStatus = '';
  int ss58 = 42;

  TextEditingController jsonKeystore = TextEditingController();
  TextEditingController keystorePassword = TextEditingController();

  /////////////////////////////////////
  ////////// 1: API METHODS ///////////
  /////////////////////////////////////

  Future<String> executeCall(TxInfoData txInfo, txOptions, String password,
      [String? rawParams]) async {
    try {
      final hash = await sdk.api.tx
          .signAndSend(txInfo, txOptions, password, rawParam: rawParams)
          .timeout(
            const Duration(seconds: 12),
            onTimeout: () => {},
          );
      log.d(hash);
      if (hash.isEmpty) {
        transactionStatus = 'timeout';
        notifyListeners();

        return 'timeout';
      } else {
        transactionStatus = hash.toString();
        notifyListeners();
        return hash.toString();
      }
    } catch (e) {
      transactionStatus = e.toString();
      notifyListeners();
      return e.toString();
    }
  }

  Future getStorage(String call) async {
    return await sdk.webView!.evalJavascript('api.query.$call');
  }