/// <summary>
/// Same process for every behaviour.
/// </summary>
/// <param name="input"></param>
/// <param name="callerMethodName"></param>
private void ProcessConsensusInformation(dynamic input, [CallerMemberName] string callerMethodName = null)
{
Context.LogDebug(() => $"Processing {callerMethodName}");
/* Privilege check. */
if (!PreCheck())
{
return;
}
State.RoundBeforeLatestExecution.Value = GetCurrentRoundInformation(new Empty());
// The only difference.
switch (input)
{
case Round round when callerMethodName == nameof(NextRound):
ProcessNextRound(round);
break;
case Round round when callerMethodName == nameof(NextTerm):
ProcessNextTerm(round);
break;
case UpdateValueInput updateValueInput:
ProcessUpdateValue(updateValueInput);
break;
case TinyBlockInput tinyBlockInput:
ProcessTinyBlock(tinyBlockInput);
break;
}
var miningInformationUpdated = new MiningInformationUpdated
{
// _processingBlockMinerPubkey is set during above process.
Pubkey = _processingBlockMinerPubkey,
Behaviour = callerMethodName,
MiningTime = Context.CurrentBlockTime,
BlockHeight = Context.CurrentHeight,
PreviousBlockHash = Context.PreviousBlockHash
};
Context.Fire(miningInformationUpdated);
Context.LogDebug(() => $"Synced mining information: {miningInformationUpdated}");
// Make sure the method GetMaximumBlocksCount executed no matter what consensus behaviour is.
var minersCountInTheory = GetMaximumBlocksCount();
ResetLatestProviderToTinyBlocksCount(minersCountInTheory);
if (TryToGetCurrentRoundInformation(out var currentRound))
{
Context.LogDebug(() =>
$"Current round information:\n{currentRound.ToString(_processingBlockMinerPubkey)}");
}
// Clear cache.
_processingBlockMinerPubkey = null;
}
/// <summary>
/// Same process for every behaviour.
/// </summary>
/// <param name="input"></param>
/// <param name="callerMethodName"></param>
private void ProcessConsensusInformation(dynamic input, [CallerMemberName] string callerMethodName = null)
{
EnsureTransactionOnlyExecutedOnceInOneBlock();
Context.LogDebug(() => $"Processing {callerMethodName}");
/* Privilege check. */
if (!PreCheck())
{
return;
}
State.RoundBeforeLatestExecution.Value = GetCurrentRoundInformation(new Empty());
// The only difference.
switch (input)
{
case Round round when callerMethodName == nameof(NextRound):
ProcessNextRound(round);
break;
case Round round when callerMethodName == nameof(NextTerm):
ProcessNextTerm(round);
break;
case UpdateValueInput updateValueInput:
ProcessUpdateValue(updateValueInput);
break;
case TinyBlockInput tinyBlockInput:
ProcessTinyBlock(tinyBlockInput);
break;
}
var miningInformationUpdated = new MiningInformationUpdated
{
// _processingBlockMinerPubkey is set during PreCheck.
Pubkey = _processingBlockMinerPubkey,
Behaviour = callerMethodName,
MiningTime = Context.CurrentBlockTime,
BlockHeight = Context.CurrentHeight,
PreviousBlockHash = Context.PreviousBlockHash
};
Context.LogDebug(() => $"Synced mining information: {miningInformationUpdated}");
// Make sure the method GetMaximumBlocksCount executed no matter what consensus behaviour is.
var minersCountInTheory = GetMaximumBlocksCount();
ResetLatestProviderToTinyBlocksCount(minersCountInTheory);
if (TryToGetCurrentRoundInformation(out var currentRound))
{
Context.LogDebug(() =>
$"Current round information:\n{currentRound.ToString(_processingBlockMinerPubkey)}");
}
var latestSignature = GetLatestSignature(currentRound);
var previousRandomHash = State.RandomHashes[Context.CurrentHeight.Sub(1)];
var randomHash = previousRandomHash == null
? latestSignature
: HashHelper.Xor(previousRandomHash, latestSignature);
State.RandomHashes[Context.CurrentHeight] = randomHash;
Context.LogDebug(() => $"New random hash generated: {randomHash} - height {Context.CurrentHeight}");
if (!State.IsMainChain.Value && currentRound.RoundNumber > 1)
{
ReleaseSideChainDividendsPool();
}
// Clear cache.
_processingBlockMinerPubkey = null;
}