public static void BuildChart()
{
var blocks = Blockchain.GetBlocks(1, 120);
List <TxnData> localData = new List <TxnData>();
for (int i = 0; i < blocks.Count; i++)
{
var item = new TxnData
{
Timestamp = blocks[i].TimeStamp,
Amount = blocks[i].TotalAmount,
TxnCount = blocks[i].NumOfTx
};
localData.Add(item);
}
dataChart = localData;
}
public override Task <BlocksResponse> GetBlocks(PagingRequest request, ServerCallContext context)
{
var blocks = Blockchain.GetBlocks(request.PageNumber, request.ResultPerPage);
if (blocks is null)
{
return(Task.FromResult(new BlocksResponse()));
}
BlocksResponse response = new BlocksResponse();
foreach (Block block in blocks)
{
BlockModel mdl = ConvertBlockForList(block);
response.Blocks.Add(mdl);
}
return(Task.FromResult(response));
}
public static void BuildReport()
{
BuildChart();
var localBcInfo = new BcInfoResponse();
Console.WriteLine("make report");
var lastBlock = Blockchain.GetLastBlock();
var blocks = Blockchain.GetBlocks();
var amountTnxs = 0d;
var numTnxs = 0L;
var amountReward = 0d;
var transactions = new List <Transaction>();
if (bcInfo.NumBloks == 0)
{
// calculate from begining
foreach (var block in blocks.FindAll())
{
amountTnxs += block.TotalAmount;
numTnxs += block.NumOfTx;
amountReward += block.TotalReward;
}
localBcInfo.AmountTxns = amountTnxs;
localBcInfo.NumTxns = numTnxs;
localBcInfo.AmountReward = amountReward;
localBcInfo.NumBloks = lastBlock.Height;
localBcInfo.Tps = (double)lastBlock.NumOfTx / (double)30;
// add 10 txns
var trans1 = Transaction.GetTransactions(1, 10);
if (trans1 is not null)
{
foreach (Transaction txn in trans1)
{
TxnModel mdl = ConvertTxnModel(txn);
localBcInfo.Txns.Add(mdl);
}
}
// add 10 blocks
var blocks1 = Blockchain.GetBlocks(1, 10);
if (blocks1 is not null)
{
foreach (Block block in blocks1)
{
BlockModel mdl = ConvertBlockForList(block);
localBcInfo.Blocks.Add(mdl);
}
}
bcInfo = localBcInfo;
Console.WriteLine("== TPS {0}", localBcInfo.Tps);
return;
}
amountTnxs = (bcInfo.AmountTxns + lastBlock.TotalAmount);
numTnxs = (bcInfo.NumTxns + lastBlock.NumOfTx);
amountReward = (bcInfo.AmountReward + lastBlock.TotalReward);
localBcInfo.AmountTxns = amountTnxs;
localBcInfo.NumTxns = numTnxs;
localBcInfo.Tps = (double)lastBlock.NumOfTx / (double)30;
localBcInfo.AmountReward = amountReward;
localBcInfo.NumBloks = lastBlock.Height;
// add 10 txns
var trans = Transaction.GetTransactions(1, 10);
if (trans is not null)
{
foreach (Transaction txn in trans)
{
TxnModel mdl = ConvertTxnModel(txn);
localBcInfo.Txns.Add(mdl);
}
}
// add 10 blocks
var blcks = Blockchain.GetBlocks(1, 10);
if (blocks is not null)
{
foreach (Block block in blcks)
{
BlockModel mdl = ConvertBlockForList(block);
localBcInfo.Blocks.Add(mdl);
}
}
bcInfo = localBcInfo;
Console.WriteLine("== TPS {0}", localBcInfo.Tps);
}