public void MinerSave()
{
if (httpPool != null)
{
Dictionary <string, MinerTask> miners = httpPool.GetMinerRewardMin(out long miningHeight);
if (miners != null && miningHeight + 3 < httpPool.height)
{
using (DbSnapshot snapshot = PoolDBStore.GetSnapshot(0, true))
{
string json = snapshot.Get("Pool_H_Miner");
long height_miner = -1;
if (!string.IsNullOrEmpty(json))
{
long.TryParse(json, out height_miner);
}
if (height_miner == -1 || height_miner < miningHeight)
{
snapshot.Add("Pool_H_Miner", miningHeight.ToString());
snapshot.Add("Pool_H2_" + miningHeight, JsonHelper.ToJson(miners));
snapshot.Commit();
httpPool.DelMiner(miningHeight);
}
}
}
}
}
public void SaveTransferToDB()
{
using (DbSnapshot snapshot = Entity.Root.GetComponent <Pool>().PoolDBStore.GetSnapshot())
{
snapshot.Add($"TransferProcess", JsonHelper.ToJson(transfers));
snapshot.Commit();
}
}
public Block GetMcBlock(long ___height)
{
if (___height <= 1)
{
return(null);
}
try
{
PoolBlock poolBlock = null;
using (DbSnapshot snapshot = pool.PoolDBStore.GetSnapshot())
{
var str = snapshot.Get($"PoolBlock_{___height}");
if (!string.IsNullOrEmpty(str))
{
poolBlock = JsonHelper.FromJson <PoolBlock>(str);
if (poolBlock != null && Wallet.CheckAddress(poolBlock.Address))
{
return(new Block()
{
hash = poolBlock.hash, Address = poolBlock.Address, random = poolBlock.random
});
}
}
}
HttpMessage quest = new HttpMessage();
quest.map = new Dictionary <string, string>();
quest.map.Add("cmd", "GetMcBlock");
quest.map.Add("version", version);
quest.map.Add("height", ___height.ToString());
var result = ComponentNetworkHttp.QueryStringSync($"http://{poolUrl}", quest, 5);
if (string.IsNullOrEmpty(result))
{
return(null);
}
poolBlock = JsonHelper.FromJson <PoolBlock>(result);
if (poolBlock != null && Wallet.CheckAddress(poolBlock.Address))
{
using (DbSnapshot snapshot = pool.PoolDBStore.GetSnapshot())
{
snapshot.Add($"PoolBlock_{___height}", JsonHelper.ToJson(poolBlock));
snapshot.Commit();
}
return(new Block()
{
hash = poolBlock.hash, Address = poolBlock.Address, random = poolBlock.random
});
}
}
catch (Exception)
{
}
return(null);
}
// 奖励上一周期的rule、本周期的MC出块rule , 出块的rule会得到两次奖励
public void ApplyReward(DbSnapshot dbSnapshot, Block mcblk)
{
var rewardKey = $"{mcblk.height}_Reward";
if (dbSnapshot.Get(rewardKey) == "1")
{
return;
}
dbSnapshot.Add(rewardKey, "1");
var amount = GetReward(mcblk.height).ToString();
var amountRule = GetRewardRule(mcblk.height).ToString();
Transfer Reward_Rule = null;
Transfer Reward = null;
if (transferShow)
{
Reward_Rule = new Transfer()
{
hash = "", type = "Reward_Rule", nonce = mcblk.height, amount = amountRule
};
Reward_Rule.hash = Reward_Rule.ToHash();
Reward_Rule.height = mcblk.height;
dbSnapshot.Transfers.Add(Reward_Rule.hash, Reward_Rule);
Reward = new Transfer()
{
hash = "", type = "Reward_Mc", nonce = mcblk.height, data = mcblk.height.ToString(), amount = amount
};
Reward.height = mcblk.height;
dbSnapshot.Transfers.Add(Reward.hash = Reward.ToHash(), Reward);
}
// rule奖励
int ruleCount = 0;
for (int ii = 0; ii < mcblk.linksblk.Count; ii++)
{
Block linkblk = blockMgr.GetBlock(mcblk.linksblk[ii]);
if (linkblk != null && IsRule(mcblk.height, linkblk.Address))
{
ruleCount++;
Account linkAccount = dbSnapshot.Accounts.Get(linkblk.Address);
if (linkAccount == null)
{
linkAccount = new Account()
{
address = linkblk.Address, amount = "0", index = 0, nonce = 0
}
}
;
linkAccount.amount = BigInt.Add(linkAccount.amount, amountRule);
linkAccount.index += 1;
dbSnapshot.Accounts.Add(linkAccount.address, linkAccount);
if (transferShow)
{
dbSnapshot.BindTransfer2Account(linkAccount.address, linkAccount.index, Reward_Rule.hash);
}
}
}
// 出块奖励
Account account = dbSnapshot.Accounts.Get(mcblk.Address);
if (account == null)
{
account = new Account()
{
address = mcblk.Address, amount = "0", index = 0, nonce = 0
}
}
;
account.amount = BigInt.Add(account.amount, amount);
account.index += 1;
dbSnapshot.Accounts.Add(account.address, account);
if (transferShow)
{
dbSnapshot.BindTransfer2Account(account.address, account.index, Reward.hash);
}
}
LuaVMEnv luaVMEnv = Entity.Root.GetComponent <LuaVMEnv>();
public bool ApplyHeight(BlockChain blockChain)
{
if (blockChain == null)
{
return(false);
}
// 应用高度不是下一高度
long.TryParse(levelDBStore.Get("UndoHeight"), out transferHeight);
if (blockChain.height - 1 != transferHeight)
{
return(false);
}
Block mcblk = blockChain.GetMcBlock();
if (mcblk == null)
{
return(false);
}
Block preblk = BlockChainHelper.GetMcBlock(transferHeight);
if (mcblk.prehash != preblk.hash)
{
return(false);
}
LuaVMEnv luaVMEnv = Entity.Root.GetComponent <LuaVMEnv>();
ruleInfos = luaVMEnv.GetRules(consAddress, transferHeight);
// --------------------------------------------------
calculatePower.Insert(mcblk);
//Log.Debug($"ApplyHeight={blockChain.height}, {calculatePower.GetPower()}, {mcblk.GetDiff()}");
using (DbSnapshot dbSnapshot = levelDBStore.GetSnapshotUndo(blockChain.height))
{
blockChain.Apply(dbSnapshot);
ApplyReward(dbSnapshot, mcblk);
if (GetRuleCount(mcblk.height - 1, 2) >= 2 && BlockChainHelper.IsIrreversible(this, mcblk))
{
dbSnapshot.Add("2F1Height", mcblk.height.ToString());
}
// 连接块交易
for (int ii = 0; ii < mcblk.linksblk.Count; ii++)
{
Block linkblk = blockMgr.GetBlock(mcblk.linksblk[ii]);
if (linkblk == null)
{
return(false);
}
if (linkblk.height != 1)
{
for (int jj = 0; jj < linkblk.linkstran.Count; jj++)
{
if (!ApplyTransfer(dbSnapshot, linkblk.linkstran[jj], linkblk.height))
{
return(false);
}
if (!ApplyContract(dbSnapshot, linkblk.linkstran[jj], linkblk.height))
{
return(false);
}
}
}
}
dbSnapshot.Commit();
}
ruleInfos = luaVMEnv.GetRules(consAddress, mcblk.height, true);
return(true);
}
public Dictionary <string, BlockSub> MinerReward(bool saveDB = true)
{
long counted = 0;
long minHeight = -1;
long maxHeight = -1;
using (DbSnapshot snapshot = PoolDBStore.GetSnapshot(0, true))
{
string str_Counted = snapshot.Get("Pool_Counted");
long.TryParse(str_Counted, out counted);
string str_MR = snapshot.Get($"Pool_MR_{str_Counted}");
MinerRewardDB minerRewardLast = null;
if (!string.IsNullOrEmpty(str_MR))
{
minerRewardLast = JsonHelper.FromJson <MinerRewardDB>(str_MR);
}
if (minerRewardLast == null)
{
if (httpPool.height <= 2) // 还没有获取到最新高度
{
return(null);
}
snapshot.Add("Pool_Counted", "0");
var minerRewardNew = new MinerRewardDB();
minerRewardNew.counted = 0;
minerRewardNew.minHeight = httpPool.height;
minerRewardNew.maxHeight = httpPool.height;
minerRewardNew.time = TimeHelper.time.ToString();
snapshot.Add($"Pool_MR_{0}", JsonHelper.ToJson(minerRewardNew));
snapshot.Commit();
return(null);
}
minHeight = minerRewardLast.maxHeight;
string json = snapshot.Get("Pool_H_Miner");
if (!string.IsNullOrEmpty(json))
{
long.TryParse(json, out maxHeight);
}
}
// 超过一天的数据忽略
if (maxHeight - minHeight > 5760)
{
Log.Warning($"MinerReward maxHeight - minHeight > 5760, {maxHeight} - {minHeight} = {maxHeight - minHeight}");
}
// 设置步长
if (maxHeight - minHeight >= RewardInterval)
{
maxHeight = minHeight + RewardInterval;
runSleep = saveDB ? 10 : runSleep; // 加快处理速度
}
// 缓存===========================================================================
Dictionary <string, BlockSub> minerTransferCache = null;
if (MinerReward_TimePass.IsPassSet())
{
minerTransferCache = MinerReward(false);
if (minerTransferCache != null)
{
using (DbSnapshot snapshot = PoolDBStore.GetSnapshot(0, true))
{
snapshot.Add($"Pool_Cache_MinerReward", JsonHelper.ToJson(minerTransferCache));
snapshot.Commit();
}
}
}
// ===============================================================================
if (maxHeight - minHeight < RewardInterval && saveDB)
{
runSleep = 7500;
return(null);
}
Dictionary <string, BlockSub> minerTransfer = null;
if (style == "PPLNS")
{
minerTransfer = minerTransferCache ?? GetMinerReward_PPLNS(minHeight, maxHeight);
}
if (style == "SOLO")
{
minerTransfer = minerTransferCache ?? GetMinerReward_SOLO(minHeight, maxHeight);
}
if (saveDB)
{
foreach (var it in minerTransfer)
{
transferProcess.AddTransferHandle(it.Value.addressIn, it.Value.addressOut, it.Value.amount, it.Value.data);
}
using (DbSnapshot snapshot = PoolDBStore.GetSnapshot(0, true))
{
counted += 1;
snapshot.Add("Pool_Counted", counted.ToString());
var minerRewardNew = new MinerRewardDB();
minerRewardNew.counted = counted;
minerRewardNew.minHeight = minHeight;
minerRewardNew.maxHeight = maxHeight;
minerRewardNew.time = DateTime.Now.Ticks.ToString();
snapshot.Add($"Pool_MR_{counted}", JsonHelper.ToJson(minerRewardNew));
// Pool_MT
var depend = new DateTime(DateTime.Now.Ticks).ToString("yyyy-MM-dd HH:mm:ss");
foreach (var it in minerTransfer)
{
it.Value.depend = depend;
snapshot.Queue.Push($"Pool_MT_{it.Value.addressOut}", JsonHelper.ToJson(it.Value));
}
snapshot.Commit();
}
}
return(minerTransfer);
}
public void ThreadRun(object data)
{
System.Threading.Thread.Sleep(1000);
// check url
rulerRpc = rulerRpc ?? Entity.Root.Find("SmartxRpc")?.GetComponent <SmartxRpc>()?.GetIPEndPoint();
if (httpPoolRelay != null && GetHeight(rulerRpc, 5) == 0)
{
Log.Error($"rulerRpc: {rulerRpc} can't connect");
System.Diagnostics.Process.GetCurrentProcess().Kill();
return;
}
LoadTransferFromDB();
List <TransferHandle> transfersDel = new List <TransferHandle>();
Dictionary <string, Account> accounts = new Dictionary <string, Account>();
var timePassInfo = new TimePass(15 * 6);
while (true)
{
System.Threading.Thread.Sleep(1000);
// Query success
try
{
lock (this)
{
if (runAction != null)
{
runAction?.Invoke();
runAction = null;
SaveTransferToDB();
}
}
if (!timePassInfo.IsPassSet())
{
continue;
}
transfersDel.Clear();
for (int ii = 0; ii < transfers.Count; ii++)
{
if (transfers[ii].sendCount <= 5)
{
if (string.IsNullOrEmpty(transfers[ii].unique))
{
transfersDel.Add(transfers[ii]);
continue;
}
var transfer = GetUniqueTransfer(rulerRpc, transfers[ii].unique);
if (transfer != null)
{
if (transfer.data == transfers[ii].unique && transfer.height != 0)
{
transfers[ii].hash = transfer.hash;
transfersDel.Add(transfers[ii]);
}
}
}
else
{
File.AppendAllText("./TransferBad.csv", JsonHelper.ToJson(transfers[ii]) + "\n", Encoding.UTF8);
transfersDel.Add(transfers[ii]);
}
}
using (DbSnapshot snapshot = Entity.Root.GetComponent <Pool>().PoolDBStore.GetSnapshot())
{
bool remove = transfersDel.Count != 0;
// Successfully deleted from table
foreach (var it in transfersDel)
{
if (!string.IsNullOrEmpty(it.unique) && !string.IsNullOrEmpty(it.hash))
{
snapshot.Add($"unique_{it.unique}", it.hash); // Add to transaction cross reference table
}
transfers.Remove(it);
}
if (remove)
{
snapshot.Commit();
}
}
accounts.Clear();
long curHeight = GetHeight(rulerRpc);
if (curHeight == 0)
{
Log.Warning($"rulerRpc: {rulerRpc} can't connect");
continue;
}
// Start a new deal
bool bSaveDb = false;
for (int ii = transfers.Count - 1; ii >= 0; ii--)
{
if (transfers[ii].lastHeight < curHeight - 18 && transfers[ii].sendCount <= 5)
{
transfers[ii].lastHeight = curHeight;
transfers[ii].sendCount++;
if (BigHelper.Less(transfers[ii].amount, "0", true))
{
transfers.RemoveAt(ii);
continue;
}
Account account = null;
if (!accounts.TryGetValue(transfers[ii].addressIn, out account))
{
account = GetAccount(rulerRpc, transfers[ii].addressIn);
if (account == null)
{
continue;
}
accounts.Add(transfers[ii].addressIn, account);
}
BlockSub transfer = new BlockSub();
transfer.addressIn = transfers[ii].addressIn;
transfer.addressOut = transfers[ii].addressOut;
transfer.amount = transfers[ii].amount;
transfer.type = "transfer";
transfer.nonce = ++account.nonce;
transfer.timestamp = TimeHelper.Now();
transfer.data = transfers[ii].unique;
transfer.extend = new List <string>();
//transfer.extend.Add($"deadline:{curHeight + 16}");
transfer.extend.Add($"unique");
transfer.hash = transfer.ToHash();
transfer.sign = transfer.ToSign(Wallet.GetWallet().GetCurWallet());
//int rel = Entity.Root.GetComponent<Rule>().AddTransfer(transfer, false);
int rel = SendTransfer(rulerRpc, transfer);
if (rel == -1)
{
transfers[ii].sendCount--;
continue;
}
if (rel != 1)
{
File.AppendAllText("./TransferBad.csv", JsonHelper.ToJson(transfers[ii]) + "\n", Encoding.UTF8);
Log.Error($"TransferProcess: aAddTransfer Error! {rel}");
transfers.RemoveAt(ii);
}
bSaveDb = true;
}
}
if (bSaveDb)
{
SaveTransferToDB();
}
}
catch (Exception)
{
Log.Warning($"TransferProcess throw Exception: {rulerRpc}");
}
}
}
public Dictionary <string, BlockSub> MinerReward_PPLNS(bool saveDB = true)
{
var today = DateTime.UtcNow.ToString("yyyy-MM-dd");
long counted = 0;
long minHeight = -1;
long maxHeight = -1;
using (DbSnapshot snapshot = PoolDBStore.GetSnapshot())
{
string str_Counted = snapshot.Get("Pool_Counted");
long.TryParse(str_Counted, out counted);
string str_MR = snapshot.Get($"Pool_MR_{str_Counted}");
MinerRewardDB minerRewardLast = null;
if (!string.IsNullOrEmpty(str_MR))
{
minerRewardLast = JsonHelper.FromJson <MinerRewardDB>(str_MR);
}
if (minerRewardLast == null)
{
snapshot.Add("Pool_Counted", "0");
var minerRewardNew = new MinerRewardDB();
minerRewardNew.counted = 0;
minerRewardNew.minHeight = httpPool.height;
minerRewardNew.maxHeight = httpPool.height;
minerRewardNew.time = TimeHelper.time.ToString();
snapshot.Add($"Pool_MR_{0}", JsonHelper.ToJson(minerRewardNew));
snapshot.Commit();
return(null);
}
minHeight = minerRewardLast.maxHeight;
string json = snapshot.Get("Pool_H_Miner");
if (!string.IsNullOrEmpty(json))
{
long.TryParse(json, out maxHeight);
}
}
if (maxHeight - minHeight < RewardInterval && saveDB)
{
return(null);
}
var minerTransfer = MinerReward_PPLNS(today, minHeight, maxHeight);
if (saveDB)
{
using (DbSnapshot snapshot = PoolDBStore.GetSnapshot())
{
foreach (var it in minerTransfer)
{
transferProcess.AddTransferHandle(it.Value.addressIn, it.Value.addressOut, it.Value.amount, it.Value.data);
}
counted += 1;
snapshot.Add("Pool_Counted", counted.ToString());
var minerRewardNew = new MinerRewardDB();
minerRewardNew.counted = counted;
minerRewardNew.minHeight = minHeight;
minerRewardNew.maxHeight = maxHeight;
minerRewardNew.time = DateTime.UtcNow.Ticks.ToString();
snapshot.Add($"Pool_MR_{counted}", JsonHelper.ToJson(minerRewardNew));
// Pool_MT
var depend = new DateTime(DateTime.UtcNow.Ticks, DateTimeKind.Utc).ToString("yyyy-MM-dd HH:mm:ss");
foreach (var it in minerTransfer)
{
it.Value.depend = depend;
snapshot.Queue.Push($"Pool_MT_{it.Value.addressOut}", JsonHelper.ToJson(it.Value));
}
snapshot.Commit();
}
transferProcess.SaveTransferToDB();
}
return(minerTransfer);
}
public async void Run()
{
await Task.Delay(1000);
LoadTransferFromDB();
List <TransferHandle> transfersDel = new List <TransferHandle>();
var rule = Entity.Root.GetComponent <Rule>();
while (true)
{
await Task.Delay(15000 * 6);
// Query success
using (var dbSnapshot = Entity.Root.GetComponent <LevelDBStore>().GetSnapshot(0))
{
transfersDel.Clear();
for (int ii = 0; ii < transfers.Count; ii++)
{
if (transfers[ii].sendCount <= 5)
{
string hasht = dbSnapshot.Get($"unique_{transfers[ii].unique}");
if (!string.IsNullOrEmpty(hasht))
{
var transfer = dbSnapshot.Transfers.Get(hasht);
if (transfer != null)
{
if (transfer.data == transfers[ii].unique)
{
transfers[ii].hash = hasht;
transfersDel.Add(transfers[ii]);
}
}
}
}
else
{
transfersDel.Add(transfers[ii]);
}
}
using (DbSnapshot snapshot = Entity.Root.GetComponent <Pool>().PoolDBStore.GetSnapshot())
{
bool remove = transfersDel.Count != 0;
// Successfully deleted from table
foreach (var it in transfersDel)
{
if (!string.IsNullOrEmpty(it.unique) && !string.IsNullOrEmpty(it.hash))
{
snapshot.Add($"unique_{it.unique}", it.hash); // Add to transaction cross reference table
}
transfers.Remove(it);
}
if (remove)
{
snapshot.Commit();
}
}
// Start a new deal
for (int ii = transfers.Count - 1; ii >= 0; ii--)
{
if (transfers[ii].lastHeight < rule.height + 6 && transfers[ii].sendCount <= 5)
{
transfers[ii].lastHeight = rule.height;
transfers[ii].sendCount++;
var account = dbSnapshot.Accounts.Get(transfers[ii].addressIn);
BlockSub transfer = new BlockSub();
transfer.addressIn = transfers[ii].addressIn;
transfer.addressOut = transfers[ii].addressOut;
transfer.amount = transfers[ii].amount;
transfer.type = "transfer";
transfer.nonce = ++account.nonce;
transfer.timestamp = TimeHelper.Now();
transfer.data = transfers[ii].unique;
transfer.hash = transfer.ToHash();
transfer.sign = transfer.ToSign(Wallet.GetWallet().GetCurWallet());
dbSnapshot.Accounts.Add(transfers[ii].addressIn, account); // account.nonce Count accumulation
int rel = Entity.Root.GetComponent <Rule>().AddTransfer(transfer);
if (rel != 1)
{
Log.Error($"TransferProcess: aAddTransfer Error! {transfers[ii]}");
transfers.RemoveAt(ii);
}
}
}
}
}
}
