static public void UpdateBlockStatus(BlockProcessedStatus blockStatus, ICXBlock block)
{
if (block != null)
{
blockStatus.processingDelaySeconds = Convert.ToInt32((DateTime.UtcNow.AddHours(8) - block.GetTimeStamp()).TotalSeconds);
}
blockStatus.processedTimestamp = Google.Cloud.Firestore.Timestamp.GetCurrentTimestamp();
FirebaseGateway.SetBlockProcessed(blockStatus);
}
private static void ProcessBlockInThread(ICXBlock icxBlock)
{
//If there are too many thread, wait here for a bit
while (Process.GetCurrentProcess().Threads.Count > MAX_THREADS)
{
Console.Write(".");
System.Threading.Thread.Sleep(100);
}
var newThread = (new System.Threading.Thread((block) =>
{
ProcessBlock((ICXBlock)block);
})
{
Name = $"processing height {icxBlock.Height}"
});
newThread.Start(icxBlock);
}
private static void ProcessBlock(ICXBlock block, long icxBlockHeight = -1)
{
BlockProcessedStatus blockStatus = null;
ICXBlock icxBlock = block;
long blockHeight = 0;
try
{
//Get block height to process
if (icxBlockHeight > 0)
{
blockHeight = icxBlockHeight;
}
else
{
blockHeight = block.Height;
}
//Get block info from Firebase
Console.WriteLine($"Starting to Process Block {blockHeight} in thread {System.Threading.Thread.CurrentThread.ManagedThreadId}");
blockStatus = FirebaseGateway.GetBlockProcessed(blockHeight);
if (blockStatus == null)
{
blockStatus = new BlockProcessedStatus()
{
height = blockHeight,
eventsPublished = 0,
retryAttempts = 0
};
}
else
{
if (blockStatus.completed == true)
{
Console.WriteLine($"Block {blockHeight} is already completed, exiting");
return;
}
blockStatus.retryAttempts++;
}
//Get the ICX Block if it not provided
if (icxBlockHeight > 0)
{
icxBlock = IconGateway.GetBlockByHeight(icxBlockHeight);
}
blockStatus.blockTimestamp = Google.Cloud.Firestore.Timestamp.FromDateTimeOffset(icxBlock.GetTimeStamp().AddHours(-8));
// Check ISCORE
var rewards = IconGateway.GetAvailableRewards("hxc147caa988765c13eaa6ca43400c27a0372b9436");
if (rewards < oldRewards || oldRewards == -1)
{
oldRewards = rewards;
}
else if (rewards > oldRewards)
{
blockStatus.eventsPublished++;
Console.WriteLine($"ISCORE CHANGED, Pushing event update");
publishIScoreChange();
oldRewards = rewards;
}
var blockTimeStamp = DateTimeOffset.FromUnixTimeMilliseconds(icxBlock.TimeStamp / 1000).AddHours(8);
var oldNess = Convert.ToInt32((DateTime.UtcNow.AddHours(8) - icxBlock.GetTimeStamp()).TotalSeconds);
//What do we do
Console.WriteLine($"block timestamp {icxBlock.GetTimeStamp()}, oldNess {oldNess} seconds, HEIGHT {icxBlock.Height}, transactions {icxBlock.ConfirmedTransactionList.Count}, eventCount {eventCounter}, retries {blockStatus.retryAttempts} in thread {System.Threading.Thread.CurrentThread.ManagedThreadId}");
foreach (var tx in icxBlock.ConfirmedTransactionList)
{
var txStr = JsonConvert.SerializeObject(tx);
if (tx.From != null && tx.From.StartsWith("hx") && tx.To != null && tx.To.StartsWith("hx"))
{
blockStatus.eventsPublished++;
publishTransferMessage(tx);
}
if (tx.From != null && tx.From.StartsWith("hx") && tx.To != null && tx.To.StartsWith("cx"))
{
blockStatus.eventsPublished++;
var txResult = IconGateway.GetTransactionResult(tx.TxHash);
tx.TxResultDetails = txResult;
publishContractMethodMessage(tx);
}
}
blockStatus.completed = true;
UpdateBlockStatus(blockStatus, icxBlock);
Console.WriteLine($"COMPLETED {icxBlock.Height} in thread {System.Threading.Thread.CurrentThread.ManagedThreadId}");
}
catch (Exception ex)
{
Console.WriteLine($"EXCEPTION : Error on block {blockHeight} : {ex.Message} in thread {System.Threading.Thread.CurrentThread.ManagedThreadId}");
blockStatus.completed = false;
blockStatus.lastErrorMessage = ex.Message;
UpdateBlockStatus(blockStatus, icxBlock);
}
}
