public async Task Run()
{
//The quorum account
var coinbaseNode1 = "0x83e0ebe69d8758f9450425fa39ef08692e55340d";
var uriWithAccessTokenNode1 = "https://juanquorum1.blockchain.azure.com:3200/nNkcS8DyDSCLIC9oAoCw1orS";
//Initialising Web3Quorum with a custom QuorumAccount
var web3Private = new Web3Quorum(new QuorumAccount(coinbaseNode1), uriWithAccessTokenNode1);
//Set the nodes to work in private mode for this web3 instance
web3Private.SetPrivateRequestParameters(new[] { "LHTjKEqQPy6gbo4r9ouj8ztfbB+F7kWd9vosSmeQcEw=", "sXVr5ENaJeqAA8eTKm74f6epYTMcbsl8Ovp+Y8Q3dzA=" });
//Unlock account to enable access
var unlocked = await web3Private.Personal.UnlockAccount.SendRequestAsync(coinbaseNode1, "P455word1?1234", 30);
//Deploying new ERC20 smart contract using the Standard token library service
var erc20service = await StandardTokenService.DeployContractAndGetServiceAsync(web3Private, new EIP20Deployment()
{
InitialAmount = BigInteger.Parse("1000000000000000000000000"),
DecimalUnits = 18,
TokenName = "TEST",
TokenSymbol = "TST",
});
//After deploying the smart contract the owner "coinbaseNode1" will have a balance of 1000000000000000000000000
var balanceOwnerAccount = await erc20service.BalanceOfQueryAsync(coinbaseNode1);
//Transfering 10000
var transferReceipt = await erc20service.TransferRequestAndWaitForReceiptAsync("0xc45ed03295fdb5667206c4c18f88b41b4f035358", 10000);
//Validate that we get the new balance
var balanceOwnerAfterTransfer = await erc20service.BalanceOfQueryAsync(coinbaseNode1);
var balanceReceiverAccount = await erc20service.BalanceOfQueryAsync("0xc45ed03295fdb5667206c4c18f88b41b4f035358");
//Create a web3 instance in a different node not included in the Private list
var web3NoAccess = new Web3("https://juanquorum3-juanquorum1.blockchain.azure.com:3200/ekgKWCEhxcq6d_HH3N10g9W0");
//initialising a new StardandTokenService with the same contract address
var erc20noAccess = new StandardTokenService(web3NoAccess, erc20service.ContractHandler.ContractAddress);
//validate we don't receive any amount
var balanceOwnerAccountNoAccess = await erc20noAccess.BalanceOfQueryAsync(coinbaseNode1);
}
public WonkaEthEIP20TransferTrigger(Web3 poWeb3, long pnTotalSupply, string psTokenName, string psTokenSymbol, string psReceiverAddress, long pnTransferAmount, CancellationTokenSource poCancelToken = null)
: base(poWeb3, poCancelToken)
{
mnTotalSupply = pnTotalSupply;
mnTransferAmt = pnTransferAmount;
msTokenName = psTokenName;
msTokenSymbol = psTokenSymbol;
msReceiverAddress = psReceiverAddress;
var deploymentContract = new EIP20Deployment()
{
InitialAmount = new System.Numerics.BigInteger(pnTotalSupply),
TokenName = psTokenName,
TokenSymbol = psTokenSymbol
};
moEIP20Service = StandardTokenService.DeployContractAndGetServiceAsync(poWeb3, deploymentContract).Result;
moContract = moEIP20Service.ContractHandler;
}
public async void Test()
{
var addressOwner = EthereumClientIntegrationFixture.AccountAddress;
var web3 = _ethereumClientIntegrationFixture.GetWeb3();
ulong totalSupply = 1000000;
var newAddress = "0x12890d2cce102216644c59daE5baed380d84830e";
var deploymentContract = new EIP20Deployment()
{
InitialAmount = totalSupply,
TokenName = "TestToken",
TokenSymbol = "TST"
};
var tokenService = await StandardTokenService.DeployContractAndGetServiceAsync(web3, deploymentContract);
var transfersEvent = tokenService.GetTransferEvent();
var totalSupplyDeployed = await tokenService.TotalSupplyQueryAsync();
Assert.Equal(totalSupply, totalSupplyDeployed);
var tokenName = await tokenService.NameQueryAsync();
Assert.Equal("TestToken", tokenName);
var tokenSymbol = await tokenService.SymbolQueryAsync();
Assert.Equal("TST", tokenSymbol);
var ownerBalance = await tokenService.BalanceOfQueryAsync(addressOwner);
Assert.Equal(totalSupply, ownerBalance);
var transferReceipt =
await tokenService.TransferRequestAndWaitForReceiptAsync(newAddress, 1000);
ownerBalance = await tokenService.BalanceOfQueryAsync(addressOwner);
Assert.Equal(totalSupply - 1000, ownerBalance);
var newAddressBalance = await tokenService.BalanceOfQueryAsync(newAddress);
Assert.Equal(1000, newAddressBalance);
var allTransfersFilter =
await transfersEvent.CreateFilterAsync(new BlockParameter(transferReceipt.BlockNumber));
var eventLogsAll = await transfersEvent.GetAllChangesAsync(allTransfersFilter);
Assert.Single(eventLogsAll);
var transferLog = eventLogsAll.First();
Assert.Equal(transferLog.Log.TransactionIndex.HexValue, transferReceipt.TransactionIndex.HexValue);
Assert.Equal(transferLog.Log.BlockNumber.HexValue, transferReceipt.BlockNumber.HexValue);
Assert.Equal(transferLog.Event.To.ToLower(), newAddress.ToLower());
Assert.Equal(transferLog.Event.Value, (ulong)1000);
var approveTransactionReceipt = await tokenService.ApproveRequestAndWaitForReceiptAsync(newAddress, 1000);
var allowanceAmount = await tokenService.AllowanceQueryAsync(addressOwner, newAddress);
Assert.Equal(1000, allowanceAmount);
}
public async Task Run()
{
//Basic Authentication
var web3 = new Web3("https://*****:*****@juanmemberq1.blockchain.azure.com:3200");
var blockNumber = await web3.Eth.Blocks.GetBlockNumber.SendRequestAsync();
//access keys
var web32 = new Nethereum.Web3.Web3("https://juanmemberq1.blockchain.azure.com:3200/QNSQSAAE_WoMyS06TPH8KVa2");
blockNumber = await web32.Eth.Blocks.GetBlockNumber.SendRequestAsync();
//access keys websocket
var websocketClient =
new WebSocketClient(("wss://juanmemberq1.blockchain.azure.com:3300/QNSQSAAE_WoMyS06TPH8KVa2"));
var web3WebSocket = new Web3(websocketClient);
blockNumber = await web3WebSocket.Eth.Blocks.GetBlockNumber.SendRequestAsync();
//member account
var accounts = await web3.Eth.Accounts.SendRequestAsync();
//0x411d5607e9bad791efbb4f50669a70879faf5656
var managedAccount = new ManagedAccount("0xca1e76c9876e5ba1e7c307696a7ea48eb25eec8c", "p455word");
var web3Managed = new Web3(managedAccount, "https://juanmemberq1.blockchain.azure.com:3200/QNSQSAAE_WoMyS06TPH8KVa2");
var balance = await web3Managed.Eth.GetBalance.SendRequestAsync("0xca1e76c9876e5ba1e7c307696a7ea48eb25eec8c");
var rootAddressBalance = await web3Managed.Eth.GetBalance.SendRequestAsync("0xfb091e4feceec1869daba758de9e9ef00c2e4d7a");
var service = await StandardTokenService.DeployContractAndGetServiceAsync(web3Managed, new EIP20Deployment()
{
InitialAmount = BigInteger.Parse("1000000000000000000000000"),
DecimalUnits = 18,
TokenName = "TEST",
TokenSymbol = "TST"
});
var receipt = await service.TransferRequestAndWaitForReceiptAsync("0x12890d2cce102216644c59daE5baed380d84830c", 10000000);
var web3MyAccount = new Web3(new Account("0xb5b1870957d373ef0eeffecc6e4812c0fd08f554b37b233526acc331bf1544f7"), "https://juanmemberq1.blockchain.azure.com:3200/QNSQSAAE_WoMyS06TPH8KVa2");
var service2 = new StandardTokenService(web3MyAccount, service.ContractHandler.ContractAddress);
var receipt2 = await service2.TransferRequestAndWaitForReceiptAsync("0x12890d2cce102216644c59daE5baed380d84830d", 10000);
var balanceMyAccount = await service2.BalanceOfQueryAsync("0x12890d2cce102216644c59daE5baed380d84830c");
var websocketClient2 =
new WebSocketClient(("wss://juanmemberq1.blockchain.azure.com:3300/QNSQSAAE_WoMyS06TPH8KVa2"));
var web3WebSocket2 = new Web3(new Account("0xb5b1870957d373ef0eeffecc6e4812c0fd08f554b37b233526acc331bf1544f7"), websocketClient);
var service3 = await StandardTokenService.DeployContractAndGetServiceAsync(web3WebSocket2, new EIP20Deployment()
{
InitialAmount = BigInteger.Parse("1000000000000000000000000"),
DecimalUnits = 18,
TokenName = "TEST",
TokenSymbol = "TST"
});
var receipt3 = await service3.TransferRequestAndWaitForReceiptAsync("0x12890d2cce102216644c59daE5baed380d84830d", 10000);
var balanceMyAccount2 = await service2.BalanceOfQueryAsync("0x12890d2cce102216644c59daE5baed380d84830c");
}