public static async Task <ApiResponse> EstimateRawTransaction(SendRawTransactionInputsIM[] senders, SendRawTransactionOutputsIM[] receivers, string changeAddress, long feeRate)
{
ApiResponse response = new ApiResponse();
try
{
Transaction trans = new Transaction();
TxFeeForSend txFee = new TxFeeForSend();
EstimateRawTransactionOM result = await trans.EstimateRawTransaction(senders, receivers, changeAddress, feeRate);
if (result != null)
{
txFee.TotalFee = result.totalFee;
txFee.TotalSize = result.totalSize;
txFee.Change = result.Change;
response.Result = Newtonsoft.Json.Linq.JToken.FromObject(txFee);
}
else
{
response.Result = null;
}
}
catch (ApiCustomException ex)
{
Logger.Singleton.Error(ex.ToString());
var errorMsg = string.IsNullOrEmpty(ex.ErrorMsg) ? ex.ToString() : ex.ErrorMsg;
response.Error = new ApiError(ex.ErrorCode, errorMsg);
}
catch (Exception ex)
{
Logger.Singleton.Error(ex.ToString());
response.Error = new ApiError(ex.HResult, ex.ToString());
}
return(response);
}
public static async Task <ApiResponse> EstimateTxFeeForSendToAddress(string toAddress, long amount, string comment = "", string commentTo = "", bool subtractFeeFromAmount = false)
{
ApiResponse response = new ApiResponse();
try
{
TxFeeForSend fee = new TxFeeForSend();
Transaction trans = new Transaction();
TxFeeForSendOM result = await trans.EstimateTxFeeForSendToAddress(toAddress, amount, comment, commentTo, subtractFeeFromAmount);
if (result != null)
{
fee.TotalSize = result.TotalSize;
fee.TotalFee = result.TotalFee;
response.Result = Newtonsoft.Json.Linq.JToken.FromObject(fee);
}
else
{
response.Result = null;
}
}
catch (ApiCustomException ex)
{
Logger.Singleton.Error(ex.ToString());
response.Error = new ApiError(ex.ErrorCode, ex.ToString());
}
catch (Exception ex)
{
Logger.Singleton.Error(ex.ToString());
response.Error = new ApiError(ex.HResult, ex.ToString());
}
return(response);
}
public async Task TestEstimateTxFeeForSendToAddress()
{
string address = "fiiitCPyohiEPn9q11AXCdvVDouoVvgojXBcVj";
long amount = 100000000000;
string commentTo = "Join";
ApiResponse response = await TransactionApi.EstimateTxFeeForSendToAddress(address, amount, "", commentTo, false);
Assert.IsFalse(response.HasError);
TxFeeForSend result = response.GetResult <TxFeeForSend>();
Assert.IsNotNull(result);
}
public async Task TestEstimateTxFeeForSendMany()
{
string fromAccount = "fiiitCPyohiEPn9q11AXCdvVDouoVvgojXBcVj";
SendManyModel[] om = new SendManyModel[] { new SendManyModel {
Address = "fiiitCPyohiEPn9q11AXCdvVDouoVvgojXBcVj", Tag = "John", Amount = 100000000000
}, new SendManyModel {
Address = "fiiitCPyohiEPn9q11AXCdvVDouoVvgojXBcVj", Tag = null, Amount = 100000000000
} };
string[] subtractFeeFromAmount = new string[] { "fiiitCPyohiEPn9q11AXCdvVDouoVvgojXBcVj", "fiiitCPyohiEPn9q11AXCdvVDouoVvgojXBcVj" };
ApiResponse response = await TransactionApi.EstimateTxFeeForSendMany(fromAccount, om, subtractFeeFromAmount);
Assert.IsFalse(response.HasError);
TxFeeForSend result = response.GetResult <TxFeeForSend>();
Assert.IsNotNull(result);
}
/// <summary>
///
/// </summary>
/// <param name="fromAccount"></param>
/// <param name="many"></param>
/// <param name="subtractFeeFromAmount"></param>
/// <returns></returns>
public static async Task <ApiResponse> EstimateTxFeeForSendMany(string fromAccount, SendManyModel[] many, string[] subtractFeeFromAmount)
{
ApiResponse response = new ApiResponse();
try
{
Transaction trans = new Transaction();
TxFeeForSend fee = new TxFeeForSend();
List <SendManyOM> omList = new List <SendManyOM>();
for (int i = 0; i < many.Length; i++)
{
omList.Add(new SendManyOM {
Address = many[i].Address, Amount = many[i].Amount, Tag = many[i].Tag
});
}
SendManyOM[] om = omList.ToArray();
TxFeeForSendOM result = await trans.EstimateTxFeeForSendMany(fromAccount, om, subtractFeeFromAmount);
if (result != null)
{
fee.TotalFee = result.TotalFee;
fee.TotalSize = result.TotalSize;
response.Result = Newtonsoft.Json.Linq.JToken.FromObject(fee);
}
else
{
response.Result = null;
}
}
catch (ApiCustomException ex)
{
Logger.Singleton.Error(ex.ToString());
response.Error = new ApiError(ex.ErrorCode, ex.ToString());
}
catch (Exception ex)
{
Logger.Singleton.Error(ex.ToString());
response.Error = new ApiError(ex.HResult, ex.ToString());
}
return(response);
}
