public async Task <IActionResult> VoteSDAProposal([FromBody] SDAVoteModel sDAVote)
{
if (!ModelState.IsValid)
{
return(this.BadRequest("Please enter all the required values."));
}
ApiResponse response = await this.apiRequester.VoteSDAProposalSmartContractCall(this.defaultEndpointsSettings, sDAVote);
if (response == null || response.Content == null)
{
return(this.BadRequest("An error occurred trying to vote, please try again."));
}
if (!response.IsSuccess || response.IsSuccess && response.Content.transactionId == null)
{
return(this.BadRequest(GetBadResponseMessage(response)));
}
var cancellation = new CancellationTokenSource(TimeSpan.FromMinutes(5));
ApiResponse responseReceipt;
do
{
responseReceipt = await this.apiRequester.GetRequestAsync(this.defaultEndpointsSettings.SidechainNode, "/api/SmartContracts/receipt", $"txHash={response.Content.transactionId}").ConfigureAwait(false);
if (!responseReceipt.IsSuccess)
{
if (cancellation.IsCancellationRequested)
{
return(this.BadRequest($"The request timed out getting receipt for '{response.Content.transactionId}'"));
}
await Task.Delay(TimeSpan.FromSeconds(5));
continue;
}
if ((bool)responseReceipt.Content.success)
{
return(this.Ok());
}
else
{
return(this.BadRequest((string)responseReceipt.Content.error));
}
} while (true);
}
public async Task <ApiResponse> VoteSDAProposalSmartContractCall(DefaultEndpointsSettings settings, SDAVoteModel sDAVote)
{
try
{
List <WalletAddress> walletAddresses = new List <WalletAddress>();
ApiResponse responseWalletAddress = await GetRequestAsync(settings.SidechainNode, "/api/Wallet/addresses", $"WalletName={sDAVote.WalletName}" + "&" + $"AccountName=account 0").ConfigureAwait(false);
if (responseWalletAddress.IsSuccess)
{
var items = JsonConvert.DeserializeObject(responseWalletAddress.Content.addresses.ToString());
walletAddresses = JsonConvert.DeserializeObject <List <WalletAddress> >(responseWalletAddress.Content.addresses.ToString());
var usedWalletAddress = walletAddresses.FindAll(x => x.IsUsed).FirstOrDefault();
var sDAVoteContractCall = new SDAVoteContractCall
{
GasPrice = 100,
GasLimit = 50000,
WalletName = sDAVote.WalletName,
Password = sDAVote.WalletPassword,
Amount = 0,
FeeAmount = 0.001,
MethodName = "Vote",
AccountName = "account 0",
ContractAddress = settings.SDADaoContractAddress,
Sender = usedWalletAddress.Address,
Parameters = new string[] { "5#" + sDAVote.ProposalId, "1#" + sDAVote.VotingDecision },
};
ApiResponse response = await PostRequestAsync(settings.SidechainNode, "/api/SmartContracts/build-and-send-call", sDAVoteContractCall).ConfigureAwait(false);
return(response);
}
else
{
return(responseWalletAddress);
}
}
catch (Exception ex)
{
this.logger.LogError(ex, "Failed to vote on the SDA Proposal");
}
return(null);
}
