flutter_icon_network

environment:

• sdk: ">=2.7.0 <3.0.0"
• flutter: ">=1.20.0"

A Flutter plugin to work with native Android/Ios sdk of Icon network

To track: https://bicon.tracker.solidwallet.io/
Native SDK: https://www.icondev.io/docs/sdk-overview

Features: create wallet, send icx to testnet, check balance, deploy smart contract, send token, check token balance

Supported Android, Ios

Install:

  flutter_icon_network:
    git: https://git.baikal.io/mobile/boilerplate/flutter_icon_network

Init:

FlutterIconNetwork.instance.init(host: "https://bicon.net.solidwallet.io/api/v3", isTestNet: true);

Wallet Functions:

getBalance:

return current balance

final balance = await FlutterIconNetwork.instance.getIcxBalance(privateKey: yourPrivateKey);

sendIcx:

send Icx to an address return the transaction hash

final txHash = await FlutterIconNetwork.instance.sendIcx(
                        yourPrivateKey: yourPrivateKey,
                        destinationAddress: address,
                        value: 1
                     )

createWallet:

create a new wallet return the Wallet object that contain the privateKey and address

final wallet = await FlutterIconNetwork.instance.createWallet;

SmartContract Functions:

deployContract: only available in android, on ios the sdk not support yet

to deploy a SCORE by choose the zip file contain the source code the sample token zip file contain in source code, pls download it to your phone

final transactionResult = await FlutterIconNetwork.instance.deployScore(
                            privateKey: privateKey, initIcxSupply: "10");

the result will container txHash, SCORE address

send token:

to send token to a address through SCORE

final response = await FlutterIconNetwork.instance.sendToken(
        yourPrivateKey: privateKey,
        toAddress: receiverAddress,
        value: numOfToken,
        scoreAddress: scoreAddress
       );

will return the txHash

check token balance:

to check the token balance in SCORE

final balance = await FlutterIconNetwork.instance.getTokenBalance(
                                    privateKey: privateKey, 
                                    scoreAddress: scoreAddress);

will return current SCORE token balance

Test accounts:

account 1:

privateKey: 592eb276d534e2c41a2d9356c0ab262dc233d87e4dd71ce705ec130a8d27ff0c

address: hxe7af5fcfd8dfc67530a01a0e403882687528dfcb

scoreAddress: cx9e7f89f7f7fa8bd5d56e67282328a3ca87a082b1

account 2:

privateKey: bf589ba6e0b907dbc88b1e174444e79f39df24f8e5d0ba6bf0e104f95a2ff2a6

address: hx116e14d86771b97d50aec933685e85ad7c1d5f30

Intergration test:

cd example run

 flutter drive \
  --driver=test_driver/integration_test.dart \
  --target=integration_test/feature_test.dart