public void CheckProposal()
{
var abi =
@"[{ ""constant"": true, ""inputs"": [{ ""name"": """", ""type"": ""uint256"" }], ""name"": ""proposals"", ""outputs"": [{ ""name"": ""recipient"", ""type"": ""address"" }, { ""name"": ""amount"", ""type"": ""uint256"" }, { ""name"": ""description"", ""type"": ""string"" }, { ""name"": ""votingDeadline"", ""type"": ""uint256"" }, { ""name"": ""open"", ""type"": ""bool"" }, { ""name"": ""proposalPassed"", ""type"": ""bool"" }, { ""name"": ""proposalHash"", ""type"": ""bytes32"" }, { ""name"": ""proposalDeposit"", ""type"": ""uint256"" }, { ""name"": ""newCurator"", ""type"": ""bool"" }, { ""name"": ""yea"", ""type"": ""uint256"" }, { ""name"": ""nay"", ""type"": ""uint256"" }, { ""name"": ""creator"", ""type"": ""address"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_spender"", ""type"": ""address"" }, { ""name"": ""_amount"", ""type"": ""uint256"" }], ""name"": ""approve"", ""outputs"": [{ ""name"": ""success"", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""minTokensToCreate"", ""outputs"": [{ ""name"": """", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""rewardAccount"", ""outputs"": [{ ""name"": """", ""type"": ""address"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""daoCreator"", ""outputs"": [{ ""name"": """", ""type"": ""address"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""totalSupply"", ""outputs"": [{ ""name"": """", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""divisor"", ""outputs"": [{ ""name"": ""divisor"", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""extraBalance"", ""outputs"": [{ ""name"": """", ""type"": ""address"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_proposalID"", ""type"": ""uint256"" }, { ""name"": ""_transactionData"", ""type"": ""bytes"" }], ""name"": ""executeProposal"", ""outputs"": [{ ""name"": ""_success"", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_from"", ""type"": ""address"" }, { ""name"": ""_to"", ""type"": ""address"" }, { ""name"": ""_value"", ""type"": ""uint256"" }], ""name"": ""transferFrom"", ""outputs"": [{ ""name"": ""success"", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [], ""name"": ""unblockMe"", ""outputs"": [{ ""name"": """", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""totalRewardToken"", ""outputs"": [{ ""name"": """", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""actualBalance"", ""outputs"": [{ ""name"": ""_actualBalance"", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""closingTime"", ""outputs"": [{ ""name"": """", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [{ ""name"": """", ""type"": ""address"" }], ""name"": ""allowedRecipients"", ""outputs"": [{ ""name"": """", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_to"", ""type"": ""address"" }, { ""name"": ""_value"", ""type"": ""uint256"" }], ""name"": ""transferWithoutReward"", ""outputs"": [{ ""name"": ""success"", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [], ""name"": ""refund"", ""outputs"": [], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_recipient"", ""type"": ""address"" }, { ""name"": ""_amount"", ""type"": ""uint256"" }, { ""name"": ""_description"", ""type"": ""string"" }, { ""name"": ""_transactionData"", ""type"": ""bytes"" }, { ""name"": ""_debatingPeriod"", ""type"": ""uint256"" }, { ""name"": ""_newCurator"", ""type"": ""bool"" }], ""name"": ""newProposal"", ""outputs"": [{ ""name"": ""_proposalID"", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [{ ""name"": """", ""type"": ""address"" }], ""name"": ""DAOpaidOut"", ""outputs"": [{ ""name"": """", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""minQuorumDivisor"", ""outputs"": [{ ""name"": """", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_newContract"", ""type"": ""address"" }], ""name"": ""newContract"", ""outputs"": [], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [{ ""name"": ""_owner"", ""type"": ""address"" }], ""name"": ""balanceOf"", ""outputs"": [{ ""name"": ""balance"", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_recipient"", ""type"": ""address"" }, { ""name"": ""_allowed"", ""type"": ""bool"" }], ""name"": ""changeAllowedRecipients"", ""outputs"": [{ ""name"": ""_success"", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [], ""name"": ""halveMinQuorum"", ""outputs"": [{ ""name"": ""_success"", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [{ ""name"": """", ""type"": ""address"" }], ""name"": ""paidOut"", ""outputs"": [{ ""name"": """", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_proposalID"", ""type"": ""uint256"" }, { ""name"": ""_newCurator"", ""type"": ""address"" }], ""name"": ""splitDAO"", ""outputs"": [{ ""name"": ""_success"", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""DAOrewardAccount"", ""outputs"": [{ ""name"": """", ""type"": ""address"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""proposalDeposit"", ""outputs"": [{ ""name"": """", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""numberOfProposals"", ""outputs"": [{ ""name"": ""_numberOfProposals"", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""lastTimeMinQuorumMet"", ""outputs"": [{ ""name"": """", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_toMembers"", ""type"": ""bool"" }], ""name"": ""retrieveDAOReward"", ""outputs"": [{ ""name"": ""_success"", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [], ""name"": ""receiveEther"", ""outputs"": [{ ""name"": """", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_to"", ""type"": ""address"" }, { ""name"": ""_value"", ""type"": ""uint256"" }], ""name"": ""transfer"", ""outputs"": [{ ""name"": ""success"", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""isFueled"", ""outputs"": [{ ""name"": """", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_tokenHolder"", ""type"": ""address"" }], ""name"": ""createTokenProxy"", ""outputs"": [{ ""name"": ""success"", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [{ ""name"": ""_proposalID"", ""type"": ""uint256"" }], ""name"": ""getNewDAOAddress"", ""outputs"": [{ ""name"": ""_newDAO"", ""type"": ""address"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_proposalID"", ""type"": ""uint256"" }, { ""name"": ""_supportsProposal"", ""type"": ""bool"" }], ""name"": ""vote"", ""outputs"": [{ ""name"": ""_voteID"", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [], ""name"": ""getMyReward"", ""outputs"": [{ ""name"": ""_success"", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [{ ""name"": """", ""type"": ""address"" }], ""name"": ""rewardToken"", ""outputs"": [{ ""name"": """", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_from"", ""type"": ""address"" }, { ""name"": ""_to"", ""type"": ""address"" }, { ""name"": ""_value"", ""type"": ""uint256"" }], ""name"": ""transferFromWithoutReward"", ""outputs"": [{ ""name"": ""success"", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [{ ""name"": ""_owner"", ""type"": ""address"" }, { ""name"": ""_spender"", ""type"": ""address"" }], ""name"": ""allowance"", ""outputs"": [{ ""name"": ""remaining"", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": false, ""inputs"": [{ ""name"": ""_proposalDeposit"", ""type"": ""uint256"" }], ""name"": ""changeProposalDeposit"", ""outputs"": [], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [{ ""name"": """", ""type"": ""address"" }], ""name"": ""blocked"", ""outputs"": [{ ""name"": """", ""type"": ""uint256"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""curator"", ""outputs"": [{ ""name"": """", ""type"": ""address"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [{ ""name"": ""_proposalID"", ""type"": ""uint256"" }, { ""name"": ""_recipient"", ""type"": ""address"" }, { ""name"": ""_amount"", ""type"": ""uint256"" }, { ""name"": ""_transactionData"", ""type"": ""bytes"" }], ""name"": ""checkProposalCode"", ""outputs"": [{ ""name"": ""_codeChecksOut"", ""type"": ""bool"" }], ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""privateCreation"", ""outputs"": [{ ""name"": """", ""type"": ""address"" }], ""type"": ""function"" }, { ""inputs"": [{ ""name"": ""_curator"", ""type"": ""address"" }, { ""name"": ""_daoCreator"", ""type"": ""address"" }, { ""name"": ""_proposalDeposit"", ""type"": ""uint256"" }, { ""name"": ""_minTokensToCreate"", ""type"": ""uint256"" }, { ""name"": ""_closingTime"", ""type"": ""uint256"" }, { ""name"": ""_privateCreation"", ""type"": ""address"" }], ""type"": ""constructor"" }, { ""anonymous"": false, ""inputs"": [{ ""indexed"": true, ""name"": ""_from"", ""type"": ""address"" }, { ""indexed"": true, ""name"": ""_to"", ""type"": ""address"" }, { ""indexed"": false, ""name"": ""_amount"", ""type"": ""uint256"" }], ""name"": ""Transfer"", ""type"": ""event"" }, { ""anonymous"": false, ""inputs"": [{ ""indexed"": true, ""name"": ""_owner"", ""type"": ""address"" }, { ""indexed"": true, ""name"": ""_spender"", ""type"": ""address"" }, { ""indexed"": false, ""name"": ""_amount"", ""type"": ""uint256"" }], ""name"": ""Approval"", ""type"": ""event"" }, { ""anonymous"": false, ""inputs"": [{ ""indexed"": false, ""name"": ""value"", ""type"": ""uint256"" }], ""name"": ""FuelingToDate"", ""type"": ""event"" }, { ""anonymous"": false, ""inputs"": [{ ""indexed"": true, ""name"": ""to"", ""type"": ""address"" }, { ""indexed"": false, ""name"": ""amount"", ""type"": ""uint256"" }], ""name"": ""CreatedToken"", ""type"": ""event"" }, { ""anonymous"": false, ""inputs"": [{ ""indexed"": true, ""name"": ""to"", ""type"": ""address"" }, { ""indexed"": false, ""name"": ""value"", ""type"": ""uint256"" }], ""name"": ""Refund"", ""type"": ""event"" }, { ""anonymous"": false, ""inputs"": [{ ""indexed"": true, ""name"": ""proposalID"", ""type"": ""uint256"" }, { ""indexed"": false, ""name"": ""recipient"", ""type"": ""address"" }, { ""indexed"": false, ""name"": ""amount"", ""type"": ""uint256"" }, { ""indexed"": false, ""name"": ""newCurator"", ""type"": ""bool"" }, { ""indexed"": false, ""name"": ""description"", ""type"": ""string"" }], ""name"": ""ProposalAdded"", ""type"": ""event"" }, { ""anonymous"": false, ""inputs"": [{ ""indexed"": true, ""name"": ""proposalID"", ""type"": ""uint256"" }, { ""indexed"": false, ""name"": ""position"", ""type"": ""bool"" }, { ""indexed"": true, ""name"": ""voter"", ""type"": ""address"" }], ""name"": ""Voted"", ""type"": ""event"" }, { ""anonymous"": false, ""inputs"": [{ ""indexed"": true, ""name"": ""proposalID"", ""type"": ""uint256"" }, { ""indexed"": false, ""name"": ""result"", ""type"": ""bool"" }, { ""indexed"": false, ""name"": ""quorum"", ""type"": ""uint256"" }], ""name"": ""ProposalTallied"", ""type"": ""event"" }, { ""anonymous"": false, ""inputs"": [{ ""indexed"": true, ""name"": ""_newCurator"", ""type"": ""address"" }], ""name"": ""NewCurator"", ""type"": ""event"" }, { ""anonymous"": false, ""inputs"": [{ ""indexed"": true, ""name"": ""_recipient"", ""type"": ""address"" }, { ""indexed"": false, ""name"": ""_allowed"", ""type"": ""bool"" }], ""name"": ""AllowedRecipientChanged"", ""type"": ""event"" }]";
var contractAddress = "0xbb9bc244d798123fde783fcc1c72d3bb8c189413";
var web3 = new Web3();
var contract = web3.Eth.GetContract(abi, contractAddress);
var proposalsFunction = contract.GetFunction("proposals");
var result = proposalsFunction.CallDeserializingToObjectAsync<Proposal>(5).Result;
Assert.True(result.Creator == "0xd68ba7734753e2ee54103116323aba2d94c78dc5");
}
public async void ShouldDeployUsingMultipleParameters()
{
var contractByteCode =
"0x606060408181528060bd833960a090525160805160009182556001556095908190602890396000f3606060405260e060020a60003504631df4f1448114601c575b6002565b34600257608360043560015460005460408051918402909202808252915173ffffffffffffffffffffffffffffffffffffffff33169184917f841774c8b4d8511a3974d7040b5bc3c603d304c926ad25d168dacd04e25c4bed9181900360200190a3919050565b60408051918252519081900360200190f3";
var abi =
@"[{'constant':false,'inputs':[{'name':'a','type':'int256'}],'name':'multiply','outputs':[{'name':'r','type':'int256'}],'payable':false,'type':'function'},{'inputs':[{'name':'multiplier','type':'int256'},{'name':'another','type':'int256'}],'type':'constructor'},{'anonymous':false,'inputs':[{'indexed':true,'name':'a','type':'int256'},{'indexed':true,'name':'sender','type':'address'},{'indexed':false,'name':'result','type':'int256'}],'name':'Multiplied','type':'event'}]";
var web3 = new Web3(ClientFactory.GetClient());
var gethTester = GethTesterFactory.GetLocal(web3);
await web3.Miner.Start.SendRequestAsync(6);
var transaction =
await
web3.Eth.DeployContract.SignAndSendRequestAsync(gethTester.Password, abi, contractByteCode,
gethTester.Account, new HexBigInteger(900000), 7, 8);
var receipt = await gethTester.GetTransactionReceipt(transaction);
await web3.Miner.Stop.SendRequestAsync();
var contract = web3.Eth.GetContract(abi, receipt.ContractAddress);
//get the function by name
var multiplyFunction = contract.GetFunction("multiply");
//do a function call (not transaction) and get the result
var callResult = await multiplyFunction.CallAsync<int>(69);
Assert.Equal(3864, callResult);
}
public async Task<bool> ShouldSignAndSendRawTransaction()
{
var privateKey = "0xb5b1870957d373ef0eeffecc6e4812c0fd08f554b37b233526acc331bf1544f7";
var senderAddress = "0x12890d2cce102216644c59daE5baed380d84830c";
var receiveAddress = "0x13f022d72158410433cbd66f5dd8bf6d2d129924";
var web3 = new Web3();
var txCount = await web3.Eth.Transactions.GetTransactionCount.SendRequestAsync(senderAddress);
var encoded = web3.OfflineTransactionSigning.SignTransaction(privateKey, receiveAddress, 10,
txCount.Value);
Assert.True(web3.OfflineTransactionSigning.VerifyTransaction(encoded));
Debug.WriteLine(web3.OfflineTransactionSigning.GetSenderAddress(encoded));
Assert.Equal(senderAddress.ToLower(), "0x" + web3.OfflineTransactionSigning.GetSenderAddress(encoded));
var txId = await web3.Eth.Transactions.SendRawTransaction.SendRequestAsync("0x" + encoded);
await web3.Miner.Start.SendRequestAsync(4);
var receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(txId);
while (receipt == null)
{
Thread.Sleep(1000);
receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(txId);
}
await web3.Miner.Stop.SendRequestAsync();
Assert.Equal(txId, receipt.TransactionHash);
return true;
}
public async void ShouldDeployAContractAndPerformACall()
{
//The compiled solidity contract to be deployed
//contract test { function multiply(uint a) returns(uint d) { return a * 7; } }
var contractByteCode =
"0x606060405260728060106000396000f360606040526000357c010000000000000000000000000000000000000000000000000000000090048063c6888fa1146037576035565b005b604b60048080359060200190919050506061565b6040518082815260200191505060405180910390f35b6000600782029050606d565b91905056";
var abi =
@"[{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""}],""name"":""multiply"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""}]";
var web3 = new Web3(ClientFactory.GetClient());
var gethTester = GethTesterFactory.GetLocal(web3);
var receipt = await gethTester.DeployTestContractLocal(contractByteCode);
var contract = web3.Eth.GetContract(abi, receipt.ContractAddress);
//get the function by name
var multiplyFunction = contract.GetFunction("multiply");
//do a function call (not transaction) and get the result
var callResult = await multiplyFunction.CallAsync<int>(69);
Assert.Equal(483, callResult);
}
public void ShouldDecodeMultipleParamsIncludingArray()
{
var abi =
@"[{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""},{""name"":""b"",""type"":""string""},{""name"":""c"",""type"":""uint[3]""} ],""name"":""test"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""}]";
var web3 = new Web3(ClientFactory.GetClient());
var contract = web3.Eth.GetContract(abi, "ContractAddress");
//get the function by name
var testFunction = contract.GetFunction("test");
var array = new int[] {1, 2, 3};
var str = "hello";
var data = testFunction.GetData(69, str, array);
var decode = testFunction.DecodeInput(data);
Assert.Equal(69, (BigInteger)decode[0].Result);
Assert.Equal(str, (string)decode[1].Result);
var listObjects = decode[2].Result as List<object>;
if (listObjects != null)
{
var newArray = System.Array.ConvertAll(listObjects.ToArray(), x => (int)((BigInteger)x));
Assert.Equal(array, newArray);
}
}
public async Task<TransactionReceipt[]> SendAndMineTransactionsAsync(Web3.Web3 web3, string addressFrom,
string pass, params Func<Task<string>>[] transactionsTask)
{
var result = await web3.Personal.UnlockAccount.SendRequestAsync(addressFrom, pass, new HexBigInteger(600000));
if (result != true) throw new Exception("Acccount not unlocked");
result = await web3.Miner.Start.SendRequestAsync(6);
if (result != true) throw new Exception("Could not start mining");
var txIds = new List<string>();
foreach (var transactionTask in transactionsTask)
{
var txId = await transactionTask();
txIds.Add(txId);
}
var receipts = new List<TransactionReceipt>();
foreach (var txId in txIds)
{
receipts.Add(await TransactionReceipt(web3, txId));
}
result = await web3.Miner.Stop.SendRequestAsync();
if (result != true) throw new Exception("Could not stop mining");
return receipts.ToArray();
}
public async void Test()
{
/*
contract Hashes{
function sha3Test(string _myvalue) returns (bytes32 val){
return sha3(_myvalue);
}
bytes32 public myHash;
function storeMyHash(bytes32 _myHash){
myHash = _myHash;
}
}
*/
var text = "code monkeys are great";
var hash = "0x1c21348936d43dc62d853ff6238cff94e361f8dcee9fde6fd5fbfed9ff663150";
var web3 = new Web3(ClientFactory.GetClient());
var sha3Hello = web3.Sha3(text);
Assert.Equal(hash, "0x" + sha3Hello);
var contractByteCode =
"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";
var abi =
@"[{""constant"":false,""inputs"":[{""name"":""_myvalue"",""type"":""string""}],""name"":""sha3Test"",""outputs"":[{""name"":""val"",""type"":""bytes32""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""_myHash"",""type"":""bytes32""}],""name"":""storeMyHash"",""outputs"":[],""type"":""function""},{""constant"":true,""inputs"":[],""name"":""myHash"",""outputs"":[{""name"":"""",""type"":""bytes32""}],""type"":""function""}]";
var gethTester = GethTesterFactory.GetLocal(web3);
var receipt = await gethTester.DeployTestContractLocal(contractByteCode);
//"0x350b79547251fdb18b64ec17cf3783e7d854bd30" (prev deployed contract)
var contract = web3.Eth.GetContract(abi, receipt.ContractAddress);
var sha3Function = contract.GetFunction("sha3Test");
var result = await sha3Function.CallAsync<byte[]>(text);
Assert.Equal(hash, "0x" + result.ToHex());
var storeMyHash = contract.GetFunction("storeMyHash");
await gethTester.StartMining();
await gethTester.UnlockAccount();
var txn = await storeMyHash.SendTransactionAsync(gethTester.Account, hash.HexToByteArray());
await gethTester.GetTransactionReceipt(txn);
await gethTester.StopMining();
var myHashFuction = contract.GetFunction("myHash");
result = await myHashFuction.CallAsync<byte[]>();
Assert.Equal(hash, "0x" + result.ToHex());
}
public async Task<string> Test()
{
//The compiled solidity contract to be deployed
/*
contract test {
uint _multiplier;
function test(uint multiplier){
_multiplier = multiplier;
}
function multiply(uint a) returns(uint d) { return a * _multiplier; }
}
*/
var contractByteCode =
"0x606060405260405160208060ae833981016040528080519060200190919050505b806000600050819055505b5060768060386000396000f360606040526000357c010000000000000000000000000000000000000000000000000000000090048063c6888fa1146037576035565b005b604b60048080359060200190919050506061565b6040518082815260200191505060405180910390f35b6000600060005054820290506071565b91905056";
var abi =
@"[{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""}],""name"":""multiply"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""inputs"":[{""name"":""multiplier"",""type"":""uint256""}],""type"":""constructor""}]";
var addressFrom = "0x12890d2cce102216644c59dae5baed380d84830c";
var web3 = new Web3();
//deploy the contract, including abi and a paramter of 7.
var transactionHash = await web3.Eth.DeployContract.SendRequestAsync(abi, contractByteCode, addressFrom, 7);
//the contract should be mining now
//get the contract address
TransactionReceipt receipt = null;
//wait for the contract to be mined to the address
while (receipt == null)
{
await Task.Delay(500);
receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(transactionHash);
}
var contract = web3.Eth.GetContract(abi, receipt.ContractAddress);
//get the function by name
var multiplyFunction = contract.GetFunction("multiply");
//do a function call (not transaction) and get the result
var result = await multiplyFunction.CallAsync<int>(69);
//visual test
return "The result of deploying a contract and calling a function to multiply 7 by 69 is: " + result +
" and should be 483";
}
public async void GetBlock()
{
var web3 = new Web3(ClientFactory.GetClient());
var block = await web3.Eth.Blocks.GetBlockWithTransactionsHashesByNumber.SendRequestAsync(new HexBigInteger(1139657));
var transaction =
await
web3.Eth.Transactions.GetTransactionByHash.SendRequestAsync(
"0x9122a4bba873e30c9c6e71481bd60ef61f559f60e26e50a38272f3324b7befca");
var receipt = await
web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(
"0x9122a4bba873e30c9c6e71481bd60ef61f559f60e26e50a38272f3324b7befca");
}
public void MordenTest()
{
string abi = @"[{""constant"":false,""inputs"":[{""name"":""multihash"",""type"":""bytes""}],""name"":""uploadBatch"",""outputs"":[{""name"":"""",""type"":""bool""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""_blockHeight"",""type"":""uint256""},{""name"":""_contentBy"",""type"":""address""},{""name"":""_changeCount"",""type"":""uint256""},{""name"":""_totalRexRewarded"",""type"":""uint256""}],""name"":""issueContentReward"",""outputs"":[],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""_address"",""type"":""address""}],""name"":""updateCoordinator"",""outputs"":[],""type"":""function""},{""constant"":true,""inputs"":[],""name"":""uploadCount"",""outputs"":[{""name"":"""",""type"":""uint256""}],""type"":""function""},{""inputs"":[{""name"":""_dataFeedCoordinatorAddress"",""type"":""address""},{""name"":""feedCode"",""type"":""bytes4""}],""type"":""constructor""},{""anonymous"":false,""inputs"":[{""indexed"":false,""name"":"""",""type"":""address""},{""indexed"":false,""name"":"""",""type"":""bytes""}],""name"":""BatchUploaded"",""type"":""event""},{""anonymous"":false,""inputs"":[{""indexed"":false,""name"":""blockHeight"",""type"":""uint256""},{""indexed"":false,""name"":""contentBy"",""type"":""address""},{""indexed"":false,""name"":""changeCount"",""type"":""uint256""},{""indexed"":false,""name"":""totalRewards"",""type"":""uint256""}],""name"":""ContentRewarded"",""type"":""event""}]";
string contractAddress = "0xe8d75008917c6a460473e62d5d4cefd3bbe4d85b";
var web3 = new Web3("http://localhost:8545");
var dataFeedContract = web3.Eth.GetContract(abi, contractAddress);
//var filterAllContract = dataFeedContract.CreateFilterAsync().Result;
//var logs = web3.Eth.Filters.GetFilterChangesForEthNewFilter.SendRequestAsync(filterAllContract).Result;
Nethereum.Web3.Event e = dataFeedContract.GetEvent("BatchUploaded");
var filterId = e.CreateFilterAsync(new Nethereum.RPC.Eth.DTOs.BlockParameter(500000)).Result;
var changes = e.GetAllChanges<EventBatchUploaded>(filterId).Result;
}
public async Task<TransactionReceipt> MineAndGetReceiptAsync(Web3.Web3 web3, string transactionHash){
var miningResult = await web3.Miner.Start.SendRequestAsync(6);
Assert.True(miningResult);
var receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(transactionHash);
while(receipt == null){
Thread.Sleep(1000);
receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(transactionHash);
}
miningResult = await web3.Miner.Stop.SendRequestAsync();
Assert.True(miningResult);
return receipt;
}
public void ShouldDecodeInt()
{
var abi =
@"[{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""}],""name"":""multiply"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""}]";
var web3 = new Web3(ClientFactory.GetClient());
var contract = web3.Eth.GetContract(abi, "ContractAddress");
//get the function by name
var multiplyFunction = contract.GetFunction("multiply");
var data = multiplyFunction.GetData(69);
var decode = multiplyFunction.DecodeInput(data);
Assert.Equal((BigInteger)decode[0].Result, 69);
}
public async Task ShouldIntereceptContractDeploymentAndContractTrasanctionWithRawTransaction()
{
var contractByteCode =
"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";
var abi =
@"[{""constant"":true,""inputs"":[],""name"":""getMultiplier"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""constant"":true,""inputs"":[],""name"":""contractName"",""outputs"":[{""name"":"""",""type"":""string""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""}],""name"":""multiply"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""inputs"":[{""name"":""multiplier"",""type"":""uint256""}],""type"":""constructor""}]";
var privateKey = "0xb5b1870957d373ef0eeffecc6e4812c0fd08f554b37b233526acc331bf1544f7";
var senderAddress = "0x12890d2cce102216644c59daE5baed380d84830c";
var web3 = new Web3();
var transactionInterceptor = new TransactionRequestToOfflineSignedTransactionInterceptor(senderAddress, privateKey, web3);
web3.Client.OverridingRequestInterceptor = transactionInterceptor;
var txId = await web3.Eth.DeployContract.SendRequestAsync(abi, contractByteCode, senderAddress, new HexBigInteger(900000), 7);
await web3.Miner.Start.SendRequestAsync(4);
var receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(txId);
while (receipt == null)
{
Thread.Sleep(1000);
receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(txId);
}
Assert.Equal(txId, receipt.TransactionHash);
Assert.NotNull(receipt.ContractAddress);
var contract = web3.Eth.GetContract(abi, receipt.ContractAddress);
var multiplyFunction = contract.GetFunction("multiply");
txId = await multiplyFunction.SendTransactionAsync(senderAddress, new HexBigInteger(900000), new HexBigInteger(0), 69);
receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(txId);
while (receipt == null)
{
Thread.Sleep(1000);
receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(txId);
}
await web3.Miner.Stop.SendRequestAsync();
Assert.Equal(txId, receipt.TransactionHash);
}
public async Task ShouldIntereceptAndSendRawTransaction()
{
var privateKey = "0xb5b1870957d373ef0eeffecc6e4812c0fd08f554b37b233526acc331bf1544f7";
var senderAddress = "0x12890d2cce102216644c59daE5baed380d84830c";
var receiveAddress = "0x13f022d72158410433cbd66f5dd8bf6d2d129924";
var web3 = new Web3();
var transactionInterceptor = new TransactionRequestToOfflineSignedTransactionInterceptor(senderAddress, privateKey, web3);
web3.Client.OverridingRequestInterceptor = transactionInterceptor;
var txId = await web3.Eth.Transactions.SendTransaction.SendRequestAsync(new RPC.Eth.DTOs.TransactionInput() { From = senderAddress, To = receiveAddress, Value = new Hex.HexTypes.HexBigInteger(10) });
await web3.Miner.Start.SendRequestAsync(4);
var receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(txId);
while (receipt == null)
{
Thread.Sleep(1000);
receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(txId);
}
await web3.Miner.Stop.SendRequestAsync();
Assert.Equal(txId, receipt.TransactionHash);
}
public async void ShouldDeployAContractWithConstructor()
{
//The compiled solidity contract to be deployed
/*
contract test {
uint _multiplier;
function test(uint multiplier){
_multiplier = multiplier;
}
function getMultiplier() constant returns(uint d){
return _multiplier;
}
function multiply(uint a) returns(uint d) { return a * _multiplier; }
string public contractName = "Multiplier";
}
*/
var contractByteCode =
"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";
var abi =
@"[{""constant"":true,""inputs"":[],""name"":""getMultiplier"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""constant"":true,""inputs"":[],""name"":""contractName"",""outputs"":[{""name"":"""",""type"":""string""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""}],""name"":""multiply"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""inputs"":[{""name"":""multiplier"",""type"":""uint256""}],""type"":""constructor""}]";
var addressFrom = "0x398e41717cfe68eeef4938677676a63667f35c4e";
var pass = "******";
var web3 = new Web3(ClientFactory.GetClient());
var result = true;
result = await web3.Personal.UnlockAccount.SendRequestAsync(addressFrom, pass, new HexBigInteger(600));
Assert.True(result, "Account should be unlocked");
//deploy the contract, including abi and a paramter of 7.
var transactionHash = await web3.Eth.DeployContract.SendRequestAsync(abi, contractByteCode, addressFrom, new HexBigInteger(900000), 7);
Assert.NotNull(transactionHash);
// result = await web3.Personal.LockAccount.SendRequestAsync(addressFrom);
Assert.True(result, "Account should be locked");
result = await web3.Miner.Start.SendRequestAsync();
Assert.True(result, "Mining should have started");
////the contract should be mining now
//get the contract address
TransactionReceipt receipt = null;
//wait for the contract to be mined to the address
while (receipt == null)
{
Thread.Sleep(1000);
receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(transactionHash);
}
Assert.NotNull(receipt.ContractAddress);
result = await web3.Miner.Stop.SendRequestAsync();
Assert.True(result, "Mining should have stopped");
var contract = web3.Eth.GetContract(abi, receipt.ContractAddress);
//get the function by name
var multiplyFunction = contract.GetFunction("multiply");
//do a function call (not transaction) and get the result
var callResult = await multiplyFunction.CallAsync<int>(69);
Assert.Equal(483, callResult);
var multiplierFunction = contract.GetFunction("getMultiplier");
var multiplier = await multiplierFunction.CallAsync<int>();
Assert.Equal(7, multiplier);
var contractNameFunction = contract.GetFunction("contractName");
var name = await contractNameFunction.CallAsync<string>();
Assert.Equal("Multiplier", name);
}
/// <summary>
/// Deploy smart contract, other than contract's abi, bytecode, sender address,
/// it must include any parameters for contract's constructor.
/// </summary>
/// <param name="name">Contract name</param>
/// <param name="abi"></param>
/// <param name="byteCode"></param>
/// <param name="senderAddress">Contract owner</param>
/// <param name="senderPassword"></param>
/// <param name="gas"></param>
/// <returns></returns>
public async Task <DeploymentResult> Deploy(
string name,
string abi,
string byteCode,
string senderAddress,
string senderPassword,
BigInteger gas)
{
// var isNameUnique = CheckUniqueContractName(name);
// if(!isNameUnique)
// return new DeployResponse(){
// Success = false,
// StatusMessage = "Name exists. Please choose another name"};
var account = new ManagedAccount(senderAddress, senderPassword);
var web3 = new Web3(account, Config.GetSection(Constants.GETH_RPC).Value);
string transactionHash = null;
try
{
transactionHash = await web3.Eth.DeployContract
.SendRequestAsync(abi, byteCode, senderAddress, new HexBigInteger(gas));
}
catch (Exception ex)
{
Logger.LogError("Deployment failed!\n" + ex.StackTrace);
return(new DeploymentResult()
{
Success = false, StatusMessage = "Deployment failed!"
});
}
var transactionReceipt = await TryGetReceipt(web3, transactionHash);
string contractAddress = null;
try
{
contractAddress = transactionReceipt.ContractAddress;
}
catch (Exception ex)
{
Logger.LogError("Error retrieving address: \n" + ex.StackTrace);
}
var contract = await Task.Run(() => web3.Eth.GetContract(abi, contractAddress));
ContractDAO contractDAO = new ContractDAO()
{
Contract = contract,
Name = name,
Address = contractAddress,
Abi = abi,
CodeHash = byteCode,
StorageHash = byteCode,
CreatedDateTime = DateTime.Now.ToUniversalTime()
};
await Task.Run(() => SaveContractToXml(contractDAO, name));
List <ContractDAO> contractList = null;
if (!Cache.TryGetValue(Constants.CACHE_CONTRACT_LIST, out contractList))
{
contractList = new List <ContractDAO>();
}
contractList.Add(contractDAO);
Cache.Set(Constants.CACHE_CONTRACT_LIST, contractList);
return(new DeploymentResult()
{
ContractAddress = contractAddress,
TransactionReceipt = transactionReceipt,
TransactionHash = transactionHash,
DeployedAtBlock = transactionReceipt.BlockNumber,
OwnerAddress = senderAddress,
GasPrice = transactionReceipt.GasUsed,
Success = true
});
}
protected virtual async Task <Dictionary <string, TransactionReceipt> > DeployContract(Web3 web3, IEnumerable <string> contracts, bool isMining,
Action <Dictionary <string, TransactionReceipt> > saveContract = null)
{
var receipts = new Dictionary <string, TransactionReceipt>();
var unlockResult =
await web3.Personal.UnlockAccount.SendRequestAsync(AccountAddress, PassPhrase, 120);
unlockResult.Should().BeTrue();
foreach (var contract in contracts)
{
string deploy;
switch (contract)
{
default:
deploy = await web3.Eth.DeployContract.SendRequestAsync(Abi[contract], Code[contract], AccountAddress, new HexBigInteger(2000000));
break;
}
var receipt = await MineAndGetReceiptAsync(web3, deploy, isMining);
receipts.Add(contract, receipt);
}
saveContract?.Invoke(receipts);
return(receipts);
}
public static async Task <TheOtherService> DeployContractAndGetServiceAsync(Web3 web3, TheOtherDeployment theOtherDeployment, CancellationTokenSource cancellationTokenSource = null)
{
var receipt = await DeployContractAndWaitForReceiptAsync(web3, theOtherDeployment, cancellationTokenSource).ConfigureAwait(false);
return(new TheOtherService(web3, receipt.ContractAddress));
}
public BankDemoAppR3Service(Web3 web3, string address)
{
this.web3 = web3;
this.contract = web3.Eth.GetContract(ABI, address);
}
public StorageVsMemoryService(Web3 web3, string address)
{
this.web3 = web3;
this.contract = web3.Eth.GetContract(ABI, address);
}
protected override async Task <TransactionReceipt> ExecuteAsync(RuntimeContext context, string contractAddress, Web3 web3)
{
var algoStream = new AlgoStream(contractAddress, web3, context.GasPriceProvider);
return(await algoStream.TerminateAsync());
}
public StandardTokenService(Web3 web3, string address)
{
this.Web3 = web3;
this.Contract = web3.Eth.GetContract(abi, address);
this.ContractHandler = web3.Eth.GetContractHandler(address);
}
public EthereumClient(Web3 web3, NethereumOptions nethereumOptions)
{
_web3 = web3;
_expectedConfirmationsCount = nethereumOptions.TransactionConfirmationsCount ?? DefaultTransactionConfirmationsCount;
}
public NonceCalculator(Web3 web3)
{
_getTransactionCount = new EthGetTransactionCount(web3.Client);
_client = web3.Client;
}
public static GethTester GetLocal(Web3 web3)
{
return new GethTester(web3, "0x12890d2cce102216644c59dae5baed380d84830c", "password");
}
public Contract GetContract(Web3 web3, string contractAddress)
{
_contract = web3.Eth.GetContract(_abi, contractAddress);
return(_contract);
}
static void Main(string[] args)
{
if(! File.Exists(@"settings.json"))
{
Console.WriteLine("Error a settings.json file must be provided with required settings");
return;
}
Console.WriteLine("Settings file is " + Path.GetFullPath("settings.json"));
IConfiguration config = new ConfigurationBuilder()
.AddJsonFile(Path.GetFullPath("settings.json"), true, true)
.Build();
/*"searchpath": [ "C:\\inuka_proj\\gitStorageDecodegit\\contracttest\\contracts" ],
"inputfile": "C:\\inuka_proj\\gitStorageDecodegit\\contracttest\\contracts\\TestClassSimple.sol",
"MapVariables": {
"simpleMap": [ "4", "5", "6", "7" ],
"var2": [ "7", "8", "9" ]
}*/
List<string> searchpath = config.GetSection("searchpath").Get<List<string>>();
String inputfile = config.GetSection("inputfile").Value;
Console.WriteLine("inuput file is " + inputfile);
var varsection = config.GetSection("MapVariables").GetChildren();
foreach(var chld in varsection)
{
List<string> keys= chld.Get<List<string>>();
foreach (string ky in keys)
MultiKeyDecodeList.AddKey(chld.Key, ky);
//SolidityMap.
}
string address = config["address"];
string ethURL = config["ethURL"];
if(string.IsNullOrEmpty(address))
{
Console.WriteLine("address field is required");
return;
}
if(string.IsNullOrEmpty(ethURL))
{
Console.WriteLine("URL to the ethereum node or Ganache must be provided");
return;
}
/*check node and web3 connectivity */
Web3 web = new Web3(ethURL);
try
{
var currentBlock = web.Eth.Blocks.GetBlockNumber.SendRequestAsync();
currentBlock.Wait();
}
catch(Exception exp)
{
Console.WriteLine("ERROR: not able to connect to Ethereum node or Ganache with the following error "+exp.Message);
return;
}
string className = config["className"]; //for the case where multiple contracts are in the same file.
string isdebug = config["debug"];
if(!string.IsNullOrEmpty(isdebug) && isdebug.ToLower()=="true")
{
ethGlobal.IsDebug = true;
}
if (!File.Exists(inputfile))
{
Console.WriteLine("Error the input file does not exist :" + inputfile);
return;
}
searchpath.Add(Path.GetDirectoryName(inputfile));
Dictionary<string, string> subContracts = SplitContractFiles(inputfile);
if(subContracts.Keys.Count>1 && String.IsNullOrEmpty(className))
{
Console.WriteLine("Error class name needs to be provied for file containing multiple contracts");
return;
}
RunDecodingAndPrint(inputfile, address, ethURL, searchpath, subContracts, className);
}
protected abstract Task <TransactionReceipt> ExecuteAsync(RuntimeContext context, Web3 web3);
public static Task <string> DeployContractAsync(Web3 web3, string addressFrom, HexBigInteger gas = null, HexBigInteger valueAmount = null)
{
return(web3.Eth.DeployContract.SendRequestAsync(ABI, BYTE_CODE, addressFrom, gas, valueAmount));
}
async Task IMusicAssetTransferService.UpdateLicenceTransaction(Guid id, Guid musicId)
{
var transfer = musicAssetTransferRepository.GetSC(id);
if (transfer == null)
{
throw new ArgumentException("Id does not exist in the system.", nameof(id));
}
uint currentTime = (uint)DateTime.UtcNow.ToUnixTimestamp();
var music = musicRepository.Get(musicId);
if (music == null)
{
throw new ArgumentException("Music Id does not exist in the system.", nameof(musicId));
}
transfer.IsConfirmed = true;
transfer.DateTransferred = currentTime;
transfer.Key2 = music.Key2;
var deployContract = ethereumService.DeployContract();
bool isCreatedContract = false;
do
{
var receipt = deployContract.Result;
if (receipt == null)
{
continue;
}
if (receipt.Status.Value == (new HexBigInteger(1)).Value)
{
isCreatedContract = true;
var function = ethereumService.GetFunction(EthereumFunctions.AddTransactionMusic);
var transactionHash = await function.SendTransactionAsync(
ethereumService.GetEthereumAccount(),
new HexBigInteger(6000000),
new HexBigInteger(Nethereum.Web3.Web3.Convert.ToWei(10, UnitConversion.EthUnit.Gwei)),
new HexBigInteger(0),
functionInput : new object[] {
transfer.Id.ToString(),
transfer.MusicId.ToString(),
transfer.FromId.ToString(),
transfer.ToId.ToString(),
transfer.Key2,
transfer.TranType,
transfer.FanType,
transfer.DateStart,
transfer.DateEnd,
transfer.IsPermanent,
transfer.IsConfirmed
});
transfer.ContractAddress = ethereumService.GetMasterContractAddress();
transfer.TransactionHash = transactionHash;
musicAssetTransferRepository.Update(transfer);
music.OwnerId = (uint)transfer.BuyerId;
musicRepository.Update(music);
}
}while (isCreatedContract != true);
var privateKey = musicAssetTransferRepository.GetUserInfo(transfer.BuyerId).OwnerPrivateKey;
//var privateKey = "0xC40B82DCA66F1B0F117851AEF8E40D197F55499B09858B89AF2F8FF3B4FE83F3";
var account = new Account(privateKey);
Web3 web3 = new Web3(account, "https://ropsten.infura.io/v3/aaceb4b7c236404e9eb5416bef5292e0");
var transaction = web3.Eth.GetEtherTransferService().TransferEtherAndWaitForReceiptAsync(transfer.ToId.ToString(), transfer.AmountValue);
BackgroundJob.Schedule <IMusicAssetTransferUndergroundJob>(
job => job.WaitForTransactionToSuccessThenFinishCreating(transfer),
TimeSpan.FromSeconds(3)
);
}
public static Task <string> DeployContractAsync(Web3 web3, TheOtherDeployment theOtherDeployment)
{
return(web3.Eth.GetContractDeploymentHandler <TheOtherDeployment>().SendRequestAsync(theOtherDeployment));
}
async Task <Guid> IMusicAssetTransferService.Create(Guid musicId, string fromUserId, string toUserId, int buyerId, TranTypes tranType, FanTypes fanType, int duration, decimal amountValue, string key2)
{
var music = musicRepository.Get(musicId);
DateTime startDate = DateTime.UtcNow;
uint currentTime = (uint)startDate.ToUnixTimestamp();
DateTime endDate = startDate.AddDays(duration);
uint endDateTimeStamp = (uint)endDate.ToUnixTimestamp();
var transfer = new MusicAssetTransfer()
{
MusicId = music.Id,
FromId = fromUserId,
ToId = toUserId,
BuyerId = buyerId,
Key2 = key2,
DateTransferred = currentTime,
TranType = tranType,
FanType = fanType,
DateStart = currentTime,
DateEnd = endDateTimeStamp,
IsPermanent = false,
IsConfirmed = true,
DateCreated = DateTime.UtcNow,
AmountValue = amountValue
};
var newTransferId = musicAssetTransferRepository.CreateAndReturnId(transfer);
var deployContract = ethereumService.DeployContract();
bool isCreatedContract = false;
do
{
var receipt = deployContract.Result;
if (receipt == null)
{
continue;
}
if (receipt.Status.Value == (new HexBigInteger(1)).Value)
{
isCreatedContract = true;
var function = ethereumService.GetFunction(EthereumFunctions.AddTransactionMusic);
var transactionHash = await function.SendTransactionAsync(
ethereumService.GetEthereumAccount(),
new HexBigInteger(6000000),
new HexBigInteger(Nethereum.Web3.Web3.Convert.ToWei(10, UnitConversion.EthUnit.Gwei)),
new HexBigInteger(0),
functionInput : new object[] {
newTransferId.ToString(),
transfer.MusicId.ToString(),
transfer.FromId.ToString(),
transfer.ToId.ToString(),
transfer.Key2,
transfer.TranType,
transfer.FanType,
transfer.DateStart,
transfer.DateEnd,
transfer.IsPermanent,
transfer.IsConfirmed
});
var privateKey = musicAssetTransferRepository.GetUserInfo(buyerId).OwnerPrivateKey;
//var privateKey = "0xC40B82DCA66F1B0F117851AEF8E40D197F55499B09858B89AF2F8FF3B4FE83F3";
var account = new Account(privateKey);
Web3 web3 = new Web3(account, "https://ropsten.infura.io/v3/aaceb4b7c236404e9eb5416bef5292e0");
var transaction = web3.Eth.GetEtherTransferService().TransferEtherAndWaitForReceiptAsync(transfer.ToId.ToString(), amountValue);
transfer.TransactionHash = transactionHash;
transfer.ContractAddress = ethereumService.GetMasterContractAddress();
musicAssetTransferRepository.Update(transfer);
}
}while (isCreatedContract != true);
BackgroundJob.Schedule <IMusicAssetTransferUndergroundJob>(
job => job.WaitForTransactionToSuccessThenFinishCreating(transfer),
TimeSpan.FromSeconds(3)
);
return(newTransferId);
}
public TheOtherService(Web3 web3, string contractAddress)
{
Web3 = web3;
ContractHandler = web3.Eth.GetContractHandler(contractAddress);
}
public static Task <TransactionReceipt> DeployContractAndWaitForReceiptAsync(Web3 web3, Constructor10Deployment constructor10Deployment, CancellationTokenSource cancellationTokenSource = null)
{
return(web3.Eth.GetContractDeploymentHandler <Constructor10Deployment>().SendRequestAndWaitForReceiptAsync(constructor10Deployment, cancellationTokenSource));
}
public NethereumTestsBase(IEnumerable <string> contracts)
{
Contracts = contracts;
Web3 = new Web3();
}
public static async Task <Constructor10Service> DeployContractAndGetServiceAsync(Web3 web3, Constructor10Deployment constructor10Deployment, CancellationTokenSource cancellationTokenSource = null)
{
var receipt = await DeployContractAndWaitForReceiptAsync(web3, constructor10Deployment, cancellationTokenSource);
return(new Constructor10Service(web3, receipt.ContractAddress));
}
public GethTester(Web3 web3, string account, string password)
{
this.Web3 = new Web3(new ManagedAccount(account, password), web3.Client);
this.Account = account;
this.Password = password;
}
public async Task <HexBigInteger> GetBalance(string address)
{
var web3 = new Web3(this.Network);
return(await web3.Eth.GetBalance.SendRequestAsync(address));
}
public static Task <string> DeployContractAsync(Web3 web3, Constructor10Deployment constructor10Deployment)
{
return(web3.Eth.GetContractDeploymentHandler <Constructor10Deployment>().SendRequestAsync(constructor10Deployment));
}
public async Task<TransactionReceipt> SendAndMineTransactionAsync(Web3.Web3 web3, string addressFrom,
string pass, Func<Task<string>> transactionTask)
{
var receitps = await SendAndMineTransactionsAsync(web3, addressFrom, pass, transactionTask);
return receitps[0];
}
public Constructor10Service(Web3 web3, string contractAddress)
{
Web3 = web3;
ContractHandler = web3.Eth.GetContractHandler(contractAddress);
}
private static async Task<TransactionReceipt> TransactionReceipt(Web3.Web3 web3, string transaction)
{
var receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(transaction);
while (receipt == null)
{
Thread.Sleep(5000);
receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(transaction);
}
return receipt;
}
public async Task<string> Test()
{
//The compiled solidity contract to be deployed
/*
contract test {
uint _multiplier;
event Multiplied(uint indexed a);
function test(uint multiplier){
_multiplier = multiplier;
}
function multiply(uint a, uint id) returns(uint d) {
Multiplied(a);
return a * _multiplier;
}
}
*/
var contractByteCode =
"606060405260405160208060de833981016040528080519060200190919050505b806000600050819055505b5060a68060386000396000f360606040526000357c010000000000000000000000000000000000000000000000000000000090048063c6888fa1146037576035565b005b604b60048080359060200190919050506061565b6040518082815260200191505060405180910390f35b6000817f61aa1562c4ed1a53026a57ad595b672e1b7c648166127b904365b44401821b7960405180905060405180910390a26000600050548202905060a1565b91905056";
var abi =
@"[{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""}],""name"":""multiply"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""inputs"":[{""name"":""multiplier"",""type"":""uint256""}],""type"":""constructor""},{""anonymous"":false,""inputs"":[{""indexed"":true,""name"":""a"",""type"":""uint256""}],""name"":""Multiplied"",""type"":""event""}]
";
var addressFrom = "0x12890d2cce102216644c59dae5baed380d84830c";
var web3 = new Web3();
//deploy the contract, including abi and a paramter of 7.
var transactionHash = await web3.Eth.DeployContract.SendRequestAsync(abi, contractByteCode, addressFrom, 7);
//the contract should be mining now
//get the contract address
TransactionReceipt receipt = null;
//wait for the contract to be mined to the address
while (receipt == null)
{
await Task.Delay(5000);
receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(transactionHash);
}
var contract = web3.Eth.GetContract(abi, receipt.ContractAddress);
var multipliedEvent = contract.GetEvent("Multiplied");
var filterAll = await multipliedEvent.CreateFilterAsync();
//filter first indexed parameter
var filter69 = await multipliedEvent.CreateFilterAsync(new object[] {69});
await Task.Delay(2000);
//get the function by name
var multiplyFunction = contract.GetFunction("multiply");
var transaction69 = await multiplyFunction.SendTransactionAsync(addressFrom, null, 69);
var transaction18 = await multiplyFunction.SendTransactionAsync(addressFrom, null, 18);
var transaction7 = await multiplyFunction.SendTransactionAsync(addressFrom, null, 7);
TransactionReceipt receiptTransaction = null;
while (receiptTransaction == null)
{
await Task.Delay(5000);
receiptTransaction = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(transaction7);
}
var logsAll = await web3.Eth.Filters.GetFilterChangesForEthNewFilter.SendRequestAsync(filterAll);
var logs69 = await web3.Eth.Filters.GetFilterChangesForEthNewFilter.SendRequestAsync(filter69);
return "All logs :" + logsAll.Length + " Logs for 69 " + logs69.Length;
}
public async Task<string> Test()
{
//The compiled solidity contract to be deployed
/*
contract test {
uint _multiplier;
event Multiplied(uint indexed a, uint indexed result);
event MultipliedLog(uint indexed a, uint indexed result, address sender, string hello );
function test(uint multiplier){
_multiplier = multiplier;
}
function multiply(uint a) returns(uint d) {
d = a * _multiplier;
Multiplied(a, d);
MultipliedLog(a, d, msg.sender, "Hello world");
return d;
}
function multiply1(uint a) returns(uint d) {
return a * _multiplier;
}
function multiply2(uint a, uint b) returns(uint d){
return a * b;
}
}
*/
var contractByteCode =
"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";
var abi =
@"[{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""}],""name"":""multiply1"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""},{""name"":""b"",""type"":""uint256""}],""name"":""multiply2"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""}],""name"":""multiply"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""inputs"":[{""name"":""multiplier"",""type"":""uint256""}],""type"":""constructor""},{""anonymous"":false,""inputs"":[{""indexed"":true,""name"":""a"",""type"":""uint256""},{""indexed"":true,""name"":""result"",""type"":""uint256""}],""name"":""Multiplied"",""type"":""event""},{""anonymous"":false,""inputs"":[{""indexed"":true,""name"":""a"",""type"":""uint256""},{""indexed"":true,""name"":""result"",""type"":""uint256""},{""indexed"":false,""name"":""sender"",""type"":""address""},{""indexed"":false,""name"":""hello"",""type"":""string""}],""name"":""MultipliedLog"",""type"":""event""}]";
var addressFrom = "0x12890d2cce102216644c59dae5baed380d84830c";
var web3 = new Web3();
var eth = web3.Eth;
var transactions = eth.Transactions;
//deploy the contract, including abi and a paramter of 7.
var transactionHash = await eth.DeployContract.SendRequestAsync(abi, contractByteCode, addressFrom, new HexBigInteger(900000), 7);
//the contract should be mining now
//get the contract address
TransactionReceipt receipt = null;
//wait for the contract to be mined to the address
while (receipt == null)
{
await Task.Delay(5000);
receipt = await transactions.GetTransactionReceipt.SendRequestAsync(transactionHash);
}
var code = await web3.Eth.GetCode.SendRequestAsync(receipt.ContractAddress);
if (String.IsNullOrEmpty(code))
{
throw new Exception("Code was not deployed correctly, verify bytecode or enough gas was uto deploy the contract");
}
var contract = eth.GetContract(abi, receipt.ContractAddress);
var multipliedEvent = contract.GetEvent("Multiplied");
var filterAllContract = await contract.CreateFilterAsync();
var filterAll = await multipliedEvent.CreateFilterAsync();
//filter on the first indexed parameter
var filter69 = await multipliedEvent.CreateFilterAsync(69);
//filter on the second indexed parameter
var filter49 = await multipliedEvent.CreateFilterAsync<object, int>(null, 49);
//filter OR on the first indexed parameter
var filter69And18 = await multipliedEvent.CreateFilterAsync(new[] { 69, 18 });
var multipliedEventLog = contract.GetEvent("MultipliedLog");
var filterAllLog = await multipliedEventLog.CreateFilterAsync();
//get the function by name
var multiplyFunction = contract.GetFunction("multiply");
var transaction69 = await multiplyFunction.SendTransactionAsync(addressFrom, 69);
var transaction18 = await multiplyFunction.SendTransactionAsync(addressFrom, 18);
var transaction7 = await multiplyFunction.SendTransactionAsync(addressFrom, 7);
var multiplyFunction2 = contract.GetFunction("multiply2");
var callResult = await multiplyFunction2.CallAsync<int>(7, 7);
TransactionReceipt receiptTransaction = null;
while (receiptTransaction == null)
{
await Task.Delay(5000);
receiptTransaction = await transactions.GetTransactionReceipt.SendRequestAsync(transaction7);
}
var logs = await eth.Filters.GetFilterChangesForEthNewFilter.SendRequestAsync(filterAllContract);
var eventLogsAll = await multipliedEvent.GetFilterChanges<EventMultiplied>(filterAll);
var eventLogs69 = await multipliedEvent.GetFilterChanges<EventMultiplied>(filter69);
var eventLogsResult49 = await multipliedEvent.GetFilterChanges<EventMultiplied>(filter49);
var eventLogsFor69and18 = await multipliedEvent.GetFilterChanges<EventMultiplied>(filter69And18);
var multipliedLogEvents = await multipliedEventLog.GetFilterChanges<EventMultipliedSenderLog>(filterAllLog);
return "All logs :" + eventLogsAll.Count + " Multiplied by 69 result: " +
eventLogs69.First().Event.Result + " Address is " + multipliedLogEvents.First().Event.Sender;
}
public RegistryService(Web3 web3, string key, string address)
{
this.web3 = web3;
this._transactionService = new ConstantGasTransactionService(key, web3);
this.contract = web3.Eth.GetContract(ABI, address);
}
protected override async Task <object> ExecuteAsync(RuntimeContext context, string contractAddress, Web3 web3)
{
var algoToken = new AlgoTokenV1(contractAddress, web3, context.GasPriceProvider);
return(await algoToken.TotalSupplyAsync());
}
public async Task<string> DeployContract(Web3.Web3 web3, string addressFrom, string pass, string bytecode, bool mineIt)
{
if (mineIt) return await DeployContract(web3, addressFrom, pass, bytecode);
var receipt = await SendTransactionAsync(web3, addressFrom, pass, () => web3.Eth.DeployContract.SendRequestAsync(bytecode, addressFrom, new HexBigInteger(900000)));
return receipt.ContractAddress;
}
public AttributeFacade(Web3 web3, ICertificateFacade certificateFacade, IContentService contentService, IAccountService accountService) : base(web3, accountService)
{
_certificateFacade = certificateFacade;
_contentService = contentService;
}
public TokenBalanceService(HttpClient httpClient, Web3 web3)
{
_httpClient = httpClient;
_web3 = web3;
}
public async Task Test()
{
//The compiled solidity contract to be deployed
/*
contract test {
uint _multiplier;
event Multiplied(uint indexed a, uint indexed result);
event MultipliedLog(uint indexed a, uint indexed result, string indexed hello, address sender );
function test(uint multiplier){
_multiplier = multiplier;
}
function multiply(uint a) returns(uint d) {
d = a * _multiplier;
Multiplied(a, d);
MultipliedLog(a, d, "Hello world", msg.sender);
return d;
}
function multiply1(uint a) returns(uint d) {
return a * _multiplier;
}
function multiply2(uint a, uint b) returns(uint d){
return a * b;
}
}
*/
var contractByteCode =
"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";
var abi =
@"[{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""}],""name"":""multiply1"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""},{""name"":""b"",""type"":""uint256""}],""name"":""multiply2"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""}],""name"":""multiply"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""inputs"":[{""name"":""multiplier"",""type"":""uint256""}],""type"":""constructor""},{""anonymous"":false,""inputs"":[{""indexed"":true,""name"":""a"",""type"":""uint256""},{""indexed"":true,""name"":""result"",""type"":""uint256""}],""name"":""Multiplied"",""type"":""event""},{""anonymous"":false,""inputs"":[{""indexed"":true,""name"":""a"",""type"":""uint256""},{""indexed"":true,""name"":""result"",""type"":""uint256""},{""indexed"":true,""name"":""sender"",""type"":""string""},{""indexed"":false,""name"":""hello"",""type"":""address""}],""name"":""MultipliedLog"",""type"":""event""}]";
var addressFrom = "0x12890d2cce102216644c59dae5baed380d84830c";
var pass = "******";
var web3 = new Web3(ClientFactory.GetClient());
var result = await web3.Personal.UnlockAccount.SendRequestAsync(addressFrom, pass, new HexBigInteger(600000));
Assert.True(result, "Account should be unlocked");
var eth = web3.Eth;
var transactions = eth.Transactions;
//deploy the contract, including abi and a paramter of 7.
var transactionHash = await eth.DeployContract.SendRequestAsync(abi, contractByteCode, addressFrom, new HexBigInteger(900000), 7);
Assert.NotNull(transactionHash);
result = await web3.Miner.Start.SendRequestAsync(4);
Assert.True(result, "Mining should have started");
//the contract should be mining now
//get the contract address
TransactionReceipt receipt = null;
//wait for the contract to be mined to the address
while (receipt == null)
{
await Task.Delay(5000);
receipt = await transactions.GetTransactionReceipt.SendRequestAsync(transactionHash);
}
var code = await web3.Eth.GetCode.SendRequestAsync(receipt.ContractAddress);
if (String.IsNullOrEmpty(code))
{
throw new Exception("Code was not deployed correctly, verify bytecode or enough gas was uto deploy the contract");
}
var contract = eth.GetContract(abi, receipt.ContractAddress);
var multipliedEvent = contract.GetEvent("Multiplied");
var filterAllContract = await contract.CreateFilterAsync();
var filterAll = await multipliedEvent.CreateFilterAsync();
//filter on the first indexed parameter
var filter69 = await multipliedEvent.CreateFilterAsync(69);
//filter on the second indexed parameter
var filter49 = await multipliedEvent.CreateFilterAsync<object, int>(null, 49);
//filter OR on the first indexed parameter
var filter69And18 = await multipliedEvent.CreateFilterAsync(new[] { 69, 18 });
var multipliedEventLog = contract.GetEvent("MultipliedLog");
var filterAllLog = await multipliedEventLog.CreateFilterAsync();
//get the function by name
var multiplyFunction = contract.GetFunction("multiply");
var gas = await multiplyFunction.EstimateGasAsync(69);
var transaction69 = await multiplyFunction.SendTransactionAsync(addressFrom, 69);
var transaction18 = await multiplyFunction.SendTransactionAsync(addressFrom, 18);
var transaction7 = await multiplyFunction.SendTransactionAsync(addressFrom, 7);
var multiplyFunction2 = contract.GetFunction("multiply2");
var callResult = await multiplyFunction2.CallAsync<int>(7, 7);
TransactionReceipt receiptTransaction = null;
while (receiptTransaction == null)
{
await Task.Delay(5000);
receiptTransaction = await transactions.GetTransactionReceipt.SendRequestAsync(transaction7);
}
result = await web3.Miner.Stop.SendRequestAsync();
Assert.True(result, "Mining should have stopped");
var logs = await eth.Filters.GetFilterChangesForEthNewFilter.SendRequestAsync(filterAllContract);
var eventLogsAll = await multipliedEvent.GetFilterChanges<EventMultiplied>(filterAll);
var eventLogs69 = await multipliedEvent.GetFilterChanges<EventMultiplied>(filter69);
var eventLogsResult49 = await multipliedEvent.GetFilterChanges<EventMultiplied>(filter49);
var eventLogsFor69and18 = await multipliedEvent.GetFilterChanges<EventMultiplied>(filter69And18);
var multipliedLogEvents = await multipliedEventLog.GetFilterChanges<EventMultipliedSenderLog>(filterAllLog);
Assert.Equal(eventLogs69.First().Event.Result, 483);
Assert.Equal(multipliedLogEvents.First().Event.Hello, "0xed6c11b0b5b808960df26f5bfc471d04c1995b0ffd2055925ad1be28d6baadfd"); //The sha3 keccak of "Hello world" as it is an indexed string
Assert.Equal(multipliedLogEvents.First().Event.Sender, addressFrom);
}
public GethTester(Web3 web3, string account, string password)
{
Web3 = web3;
Account = account;
Password = password;
}
public ConsoleService(Web3 web3, CoffeeEconomyService coffeeEconomyService)
{
_web3 = web3;
_coffeeEconomyService = coffeeEconomyService;
}
public async Task<string> Test()
{
//The compiled solidity contract to be deployed
/*
contract test {
function test1() returns(int) {
int d = 3457987492347979798742;
return d;
}
function test2(int d) returns(int) {
return d;
}
function test3(int d)returns(int){
int x = d + 1 -1;
return x;
}
function test4(int d)returns(bool){
return d == 3457987492347979798742;
}
function test5(int d)returns(bool){
return d == -3457987492347979798742;
}
function test6(int d)returns(bool){
return d == 500;
}
function test7(int256 d)returns(bool){
return d == 74923479797565;
}
function test8(int256 d)returns(bool){
return d == 9223372036854775808;
}
}
}
*/
var contractByteCode =
"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";
var abi =
@"[{""constant"":false,""inputs"":[{""name"":""d"",""type"":""int256""}],""name"":""test5"",""outputs"":[{""name"":"""",""type"":""bool""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""d"",""type"":""int256""}],""name"":""test3"",""outputs"":[{""name"":"""",""type"":""int256""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""d"",""type"":""int256""}],""name"":""test2"",""outputs"":[{""name"":"""",""type"":""int256""}],""type"":""function""},{""constant"":false,""inputs"":[],""name"":""test1"",""outputs"":[{""name"":"""",""type"":""int256""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""d"",""type"":""int256""}],""name"":""test4"",""outputs"":[{""name"":"""",""type"":""bool""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""d"",""type"":""int256""}],""name"":""test6"",""outputs"":[{""name"":"""",""type"":""bool""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""d"",""type"":""int256""}],""name"":""test8"",""outputs"":[{""name"":"""",""type"":""bool""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""d"",""type"":""int256""}],""name"":""test7"",""outputs"":[{""name"":"""",""type"":""bool""}],""type"":""function""}]";
var addressFrom = "0x12890d2cce102216644c59dae5baed380d84830c";
var web3 = new Web3();
var pass = "******";
var result = await web3.Personal.UnlockAccount.SendRequestAsync(addressFrom, pass, new HexBigInteger(600));
//deploy the contract, including abi and a paramter of 7.
var transactionHash =
await
web3.Eth.DeployContract.SendRequestAsync(contractByteCode, addressFrom,
new HexBigInteger(900000));
//get the contract address
TransactionReceipt receipt = null;
//wait for the contract to be mined to the address
while (receipt == null)
{
await Task.Delay(500);
receipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync(transactionHash);
}
var contract = web3.Eth.GetContract(abi, receipt.ContractAddress);
var test1 = contract.GetFunction("test1");
Assert.Equal("3457987492347979798742", (await test1.CallAsync<BigInteger>()).ToString());
var test2 = contract.GetFunction("test2");
Assert.Equal("3457987492347979798742", (await test2.CallAsync<BigInteger>(BigInteger.Parse("3457987492347979798742"))).ToString());
var test3 = contract.GetFunction("test3");
Assert.Equal("3457987492347979798742", (await test3.CallAsync<BigInteger>(BigInteger.Parse("3457987492347979798742"))).ToString());
var test4 = contract.GetFunction("test4");
Assert.True(await test4.CallAsync<bool>(BigInteger.Parse("3457987492347979798742")));
var test5 = contract.GetFunction("test5");
Assert.True(await test5.CallAsync<bool>(BigInteger.Parse("-3457987492347979798742")));
var test6 = contract.GetFunction("test6");
Assert.True(await test6.CallAsync<bool>(BigInteger.Parse("500")));
var test8 = contract.GetFunction("test8");
Assert.True(await test8.CallAsync<bool>(BigInteger.Parse("9223372036854775808")));
return "OK";
}
public RecoverModel EcRecover(Address sender, Signature signature, byte[] data)
{
var hash = Hash.Of(Web3.Sha3(System.Convert.ToBase64String(data)));
return(EcRecover(sender, signature, hash));
}
public async void ShouldDeployAContractWithValueAndSendAValue()
{
var contractByteCode =
"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";
var abi =
"[{'constant':true,'inputs':[],'name':'seller','outputs':[{'name':'','type':'address'}],'payable':false,'type':'function'},{'constant':false,'inputs':[],'name':'abort','outputs':[],'payable':false,'type':'function'},{'constant':true,'inputs':[],'name':'value','outputs':[{'name':'','type':'uint256'}],'payable':false,'type':'function'},{'constant':true,'inputs':[],'name':'buyer','outputs':[{'name':'','type':'address'}],'payable':false,'type':'function'},{'constant':false,'inputs':[],'name':'confirmReceived','outputs':[],'payable':false,'type':'function'},{'constant':true,'inputs':[],'name':'state','outputs':[{'name':'','type':'uint8'}],'payable':false,'type':'function'},{'constant':false,'inputs':[],'name':'confirmPurchase','outputs':[],'payable':true,'type':'function'},{'inputs':[],'type':'constructor'},{'anonymous':false,'inputs':[],'name':'aborted','type':'event'},{'anonymous':false,'inputs':[],'name':'purchaseConfirmed','type':'event'},{'anonymous':false,'inputs':[],'name':'itemReceived','type':'event'}]";
var web3 = new Web3(ClientFactory.GetClient());
var gethTester = GethTesterFactory.GetLocal(web3);
await gethTester.StartMining();
await gethTester.UnlockAccount();
var transaction =
await
web3.Eth.DeployContract.SendRequestAsync(abi, contractByteCode,
gethTester.Account, new HexBigInteger(900000), new HexBigInteger(10000));
var receipt = await gethTester.GetTransactionReceipt(transaction);
await gethTester.StopMining();
var contract = web3.Eth.GetContract(abi, receipt.ContractAddress);
//get the function by name
var valueFuntion = contract.GetFunction("value");
//do a function call (not transaction) and get the result
var callResult = await valueFuntion.CallAsync<int>();
Assert.Equal(5000, callResult);
var confirmPurchaseFunction = contract.GetFunction("confirmPurchase");
var tx = await confirmPurchaseFunction.SendTransactionAsync(gethTester.Account,
new HexBigInteger(900000), new HexBigInteger(10000));
await gethTester.StartMining();
receipt = await gethTester.GetTransactionReceipt(tx);
await gethTester.StopMining();
var stateFunction = contract.GetFunction("state");
callResult = await stateFunction.CallAsync<int>();
Assert.Equal(1, callResult);
}
public async Task<string> Test()
{
var web3 = new Web3("http://192.168.2.22:8545");
var address = "0x63c2ee74201b99de5e76198a7b2e6540bca83347";
var pass = "******";
var result = await web3.Personal.UnlockAccount.SendRequestAsync(address, pass, new HexBigInteger(600));
var newAccount = await web3.Personal.NewAccount.SendRequestAsync("password");
var accounts = await web3.Personal.ListAccounts.SendRequestAsync();
return "New account : " + newAccount + " all accounts: " + string.Join(",", accounts);
}
