dapi 2.0.0

Financial APIs to connect users' bank accounts.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'dart:async';
import 'package:dapi/dapi.dart';

DapiConnection? connection;

void main() {
  runApp(MyApp());
}

class Button extends StatelessWidget {
  final void Function() onPressed;
  final String text;
  final bool visible;

  const Button(
      {required this.onPressed, required this.text, this.visible = true});

  @override
  Widget build(BuildContext context) {
    Widget button = ElevatedButton(onPressed: onPressed, child: Text(text));
    return Visibility(child: button, visible: visible);
  }
}

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  @override
  void initState() {
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('Dapi Connect'),
        ),
        body: ListView(
          padding: EdgeInsets.all(20),
          children: [
            Button(onPressed: () => startDapi(), text: "Start"),
            Button(
                onPressed: () => setConfigurations(new DapiConfigurations(environment: DapiEnvironment.SANDBOX, countries: List.from({"SA", "EG"}), showAddButton: true)),
                text: "Set Configurations"),
            Button(
                onPressed: () => configurations(),
                text: "Get Configurations"),
            Button(onPressed: () => isStarted(), text: "Is Started"),
            Button(
                onPressed: () => setClientUserID("newID"),
                text: "Set Client User ID"),
            Button(onPressed: () => clientUserID(), text: "Get Client User ID"),
            Button(onPressed: () => presentConnect(), text: "Present Connect"),
            Button(onPressed: () => getConnections(), text: "Get Connections"),
            Button(
                onPressed: () => getIdentity(connection!),
                text: "Get Identity"),
            Button(
                onPressed: () => getAccounts(connection!),
                text: "Get Accounts"),
            Button(onPressed: () => getCards(connection!), text: "Get Cards"),
            Button(
                onPressed: () => getTransactionsForAccount(connection!,
                    DateTime.parse("2021-05-01"), DateTime.parse("2021-09-10")),
                text: "Get Transactions For Account"),
            Button(
                onPressed: () => getTransactionsForCard(connection!,
                    DateTime.parse("2021-05-01"), DateTime.parse("2021-09-10")),
                text: "Get Transactions For Card"),
            Button(
                onPressed: () => getAccountsMetadata(connection!),
                text: "Get Accounts Metadata"),
            Button(
                onPressed: () => getBeneficiaries(connection!),
                text: "Get Beneficiaries"),
            Button(
                onPressed: () => createBeneficiary(connection!),
                text: "Create Beneficiary"),
            Button(
                onPressed: () => createTransfer(connection!),
                text: "Create Transfer"),
            Button(
                onPressed: () =>
                    createTransferToExistingBeneficiary(connection!),
                text: "Create Transfer To Existing Beneficiary"),
            Button(onPressed: () => delete(connection!), text: "Delete"),
          ],
        ),
      ),
    );
  }
}

Future<String?> startDapi() async {
  try {
    return await Dapi.start(
        "1d4592c4a8dd6ff75261e57eb3f80c518d7857d6617769af3f8f04b0590baceb",
        "1234ID",
        configurations: new DapiConfigurations(
            environment: DapiEnvironment.SANDBOX,
            countries: List.from({"AE"})));
  } on DapiSdkException catch (e) {
    print('Error logged in Example Flutter app $e.');
  }
}

Future<bool> isStarted() async {
  bool isStarted = await Dapi.isStarted();
  print(isStarted);
  return isStarted;
}

void presentConnect() async {
  Dapi.onConnectionSuccessful
      .listen((m) => print("CONNECTION_SUCCESSFUl userID: ${m.userID}"));

  Dapi.onConnectionFailure.listen((m) => dismissConnect());
  Dapi.presentConnect();
}

void dismissConnect() {
  Dapi.dismissConnect();
}

void setConfigurations(DapiConfigurations configurations) {
  Dapi.setConfigurations(configurations);
}

Future<DapiConfigurations> configurations() async {
  DapiConfigurations config = await Dapi.configurations();
  print(config);
  return config;
}

void setClientUserID(String clientUserID) {
  Dapi.setClientUserID(clientUserID);
}

Future<String?> clientUserID() async {
  String? id = await Dapi.clientUserID();
  print(id);
  return id;
}

Future<List<DapiConnection>> getConnections() async {
  List<DapiConnection> connections = await Dapi.getConnections();
  if (connections.isNotEmpty) {
    connection = connections.first;
  }
  print(connections.toString());
  return connections;
}

Future<DapiIdentityResponse> getIdentity(DapiConnection connection) async {
  DapiIdentityResponse identityResponse = await connection.getIdentity();
  print(identityResponse.identity!.emailAddress);
  return identityResponse;
}

Future<DapiAccountsResponse> getAccounts(DapiConnection connection) async {
  DapiAccountsResponse accountsResponse = await connection.getAccounts();
  print(accountsResponse.accounts![1].id);
  return accountsResponse;
}

Future<DapiCardsResponse> getCards(DapiConnection connection) async {
  DapiCardsResponse cardsResponse = await connection.getCards();
  print(cardsResponse.cards!.first.id);
  return cardsResponse;
}

Future<DapiTransactionsResponse> getTransactionsForAccount(
    DapiConnection connection, DateTime fromDate, DateTime toDate) async {
  DapiTransactionsResponse transactionsResponse = await connection
      .getTransactionsForAccount(connection.accounts.first, fromDate, toDate);
  print(transactionsResponse.transactions!.first.amount);
  return transactionsResponse;
}

Future<DapiTransactionsResponse> getTransactionsForCard(
    DapiConnection connection, DateTime fromDate, DateTime toDate) async {
  DapiTransactionsResponse transactionsResponse = await connection
      .getTransactionsForCard(connection.cards.first, fromDate, toDate);
  print(transactionsResponse.transactions!.first.amount);
  return transactionsResponse;
}

Future<DapiAccountsMetadataResponse> getAccountsMetadata(
    DapiConnection connection) async {
  DapiAccountsMetadataResponse accountsMetadataResponse =
      await connection.getAccountsMetadata();
  print(accountsMetadataResponse.metadata?.swiftCode);
  return accountsMetadataResponse;
}

Future<DapiResult> delete(DapiConnection connection) async {
  DapiResult result = await connection.delete();
  print(result);
  return result;
}

Future<DapiBeneficiariesResponse> getBeneficiaries(
    DapiConnection connection) async {
  DapiBeneficiariesResponse beneficiariesResponse =
      await connection.getBeneficiaries();
  print(beneficiariesResponse.beneficiaries!.first.id);
  return beneficiariesResponse;
}

Future<DapiResult> createBeneficiary(DapiConnection connection) async {
  DapiResult result =
      await connection.createBeneficiary(getSandboxBeneficiary());
  print(result.operationID);
  return result;
}

Future<CreateTransferResponse> createTransfer(DapiConnection connection) async {
  CreateTransferResponse result =
      await connection.createTransfer(null, getSandboxBeneficiary(), 2.0, null);
  print(result.accountID);
  return result;
}

Future<CreateTransferResponse> createTransferToExistingBeneficiary(
    DapiConnection connection) async {
  DapiBeneficiariesResponse beneficiariesResponse =
      await getBeneficiaries(connection);
  CreateTransferResponse result =
      await connection.createTransferToExistingBeneficiary(
          connection.accounts.first,
          beneficiariesResponse.beneficiaries!.first.id!,
          2.0,
          null);
  print(result.accountID);
  return result;
}

DapiBeneficiary getSandboxBeneficiary() {
  DapiLineAddress lineAddress = DapiLineAddress(
      line1: "baniyas road", line2: "dubai", line3: "united arab emirates");

  return DapiBeneficiary(
      address: lineAddress,
      accountNumber: "1623404370879825504324",
      name: "name",
      bankName: "bankName",
      swiftCode: "DAPIBANK",
      iban: "DAPIBANKAEENBD1623404370879825504324",
      country: "UNITED ARAB EMIRATES",
      branchAddress: "branchAddress",
      branchName: "branchName",
      phoneNumber: "xxxxxxxxxxx");
}