/// <summary>
/// Deploys a contract with constructor arguments
/// </summary>
/// <param name="abiEncodedConstructorArgs">ABI encoded function selector and constructor parameters</param>
public static async Task <Address> Deploy(
SolidityContractAttribute contractAttribute,
IJsonRpcClient rpcClient,
byte[] bytecode,
TransactionParams sendParams,
ReadOnlyMemory <byte> abiEncodedConstructorArgs = default)
{
(JsonRpcError error, Hash transactionHash) = await TryDeploy(expectException : false, contractAttribute, rpcClient, bytecode, sendParams, abiEncodedConstructorArgs);
if (error != null)
{
if (rpcClient.ErrorFormatter != null)
{
var formattedException = await rpcClient.ErrorFormatter(rpcClient, error);
throw formattedException;
}
else
{
throw error.ToException();
}
}
var receipt = await rpcClient.GetTransactionReceipt(transactionHash);
if (receipt == null)
{
throw new Exception("Contract deployment transaction failed: no transaction receipt returned from server node.");
}
if (receipt.Status == 0)
{
// TODO: the server should have returned a json rpc error for this transaction rather than ending up here.
if (rpcClient.ErrorFormatter != null)
{
var formattedException = await rpcClient.ErrorFormatter(rpcClient, null);
throw formattedException;
}
throw new Exception("Transaction failed: bad status code on transaction receipt.");
}
var contractAddress = receipt.ContractAddress.Value;
return(contractAddress);
}
/// <summary>
/// Creates new contract deployment transaction and expects a revert.
/// Throws an exception if transaction does not revert.
/// </summary>
public async Task ExpectRevert()
{
var txParams = await GetTransactionParams();
(JsonRpcError error, Hash transactionHash) = await ContractFactory.TryDeploy(_contractAttribute, _rpcClient, _bytecode, txParams, _abiEncodedConstructorArgs);
if (error == null)
{
var receipt = await _rpcClient.GetTransactionReceipt(transactionHash);
if (receipt == null)
{
throw new Exception($"Expected contract deployment transaction to revert, but server node did not return a transaction receipt for transaction hash: {transactionHash}");
}
if (receipt.Status != 0)
{
throw new Exception($"Expected contract deployment transaction to revert");
}
}
}
public virtual Task <TransactionReceipt> GetTransactionReceipt(Hash transactionHash)
{
return(_proxyClient.GetTransactionReceipt(transactionHash));
}
