async void Get(long height, long spacing, string ipEndPoint)
{
GetFunCount++;
try
{
record.Add(height);
//
Dictionary <long, string> blockChains = new Dictionary <long, string>();
bool error = false;
var q2p_Sync_Height = new Q2P_Sync_Height();
q2p_Sync_Height.spacing = spacing;
q2p_Sync_Height.height = height;
var reply = await cons.QuerySync_Height(q2p_Sync_Height, ipEndPoint, 30);
if (reply == null)
{
ipEndPoint = nodeManager.GetRandomNode().ipEndPoint;
reply = await cons.QuerySync_Height(q2p_Sync_Height, ipEndPoint, 30);
}
if (reply != null && !string.IsNullOrEmpty(reply.blockChains))
{
Log.Info($"SyncHeightFast.Get AddBlock {height} {ipEndPoint}");
blockChains = JsonHelper.FromJson <Dictionary <long, string> >(reply.blockChains);
do
{
for (int kk = 0; kk < reply.blocks.Count; kk++)
{
var blk = JsonHelper.FromJson <Block>(reply.blocks[kk]);
if (!blockMgr.AddBlock(blk))
{
error = true;
break;
}
}
if (!error && reply.height != -1)
{
q2p_Sync_Height.height = reply.height;
q2p_Sync_Height.spacing = Math.Max(1, spacing - (reply.height - height));
reply = await cons.QuerySync_Height(q2p_Sync_Height, ipEndPoint, 30);
}
}while (!error && reply != null && reply.height != -1);
}
else
{
Log.Info($"SyncHeightFast.Get Remove {height} {ipEndPoint}");
record.Remove(height);
}
}
catch (Exception)
{
}
GetFunCount--;
}
public override void Start()
{
rule = Entity.Root.GetComponent <Rule>();
ComponentNetMsg componentNetMsg = Entity.Root.GetComponent <ComponentNetMsg>();
componentNetMsg.registerMsg(NetOpcode.P2P_NewBlock, P2P_NewBlock_Handle);
string genesisText = File.ReadAllText("./Data/genesisBlock.dat");
Block blk = JsonHelper.FromJson <Block>(genesisText);
superAddress = blk.Address;
long.TryParse(Entity.Root.GetComponent <LevelDBStore>().Get("UndoHeight"), out long UndoHeight);
if (UndoHeight == 0)
{
if (true)
{
blockMgr.AddBlock(blk);
ApplyGenesis(blk);
}
}
string consData = Base58.Encode(FileHelper.GetFileData("./Data/Contract/RuleContract_v1.0.lua").ToByteArray());
consAddress = Wallet.ToAddress(CryptoHelper.Sha256(Encoding.UTF8.GetBytes(consData)));
using (DbSnapshot snapshot = levelDBStore.GetSnapshot())
{
LuaVMScript luaVMScript = new LuaVMScript()
{
script = FileHelper.GetFileData("./Data/Contract/RuleContract_curr.lua").ToByteArray()
};
snapshot.Contracts.Add(consAddress, luaVMScript);
snapshot.Commit();
}
ruleInfos = luaVMEnv.GetRules(consAddress, UndoHeight);
if (bRun)
{
Run();
}
}
public async void Run()
{
//Entity.Root.GetComponent<LevelDBStore>().Undo(100);
await Task.Delay(3000);
long.TryParse(levelDBStore.Get("UndoHeight"), out height);
Log.Debug($"Rule.Run at height {height}");
Wallet wallet = Wallet.GetWallet();
P2P_NewBlock p2p_NewBlock = new P2P_NewBlock()
{
networkID = NodeManager.networkIDBase
};
Block blk = null;
Block preblk = null;
TimePass timePass = new TimePass(1);
bool bBlkMining = true;
if (httpRule == null)
{
broadcasttime = pooltime * 5 / 15; // 不挖矿就提前广播块
}
state = 0xff;
while (true)
{
try
{
if (state < 0xff)
{
await Task.Delay(1000);
}
long time = (nodeManager.GetNodeTime() / 1000) % pooltime;
if (blk == null && time < broadcasttime && timePass.IsPassSet())
{
preblk = GetLastMcBlock();
if (consensus.IsRule(preblk.height + 1, wallet.GetCurWallet().ToAddress()))
{
blk = CreateBlock(preblk, ref bBlkMining);
if (blk != null && bBlkMining)
{
diff_max = 0;
hashmining = blk.ToHashMining();
httpRule?.SetMinging(blk.height, hashmining, consensus.calculatePower.GetPower());
}
}
else
{
long.TryParse(levelDBStore.Get("UndoHeight"), out height);
await Task.Delay(1000);
}
}
if (blk != null && httpRule == null)
{
// 挖矿
if (httpRule == null && bBlkMining)
{
Mining(blk, hashmining);
}
}
// 广播块
if (blk != null && time >= broadcasttime)
{
if (bBlkMining)
{
if (httpRule != null)
{
Dictionary <string, MinerTask> miners = httpRule.GetMiner(blk.height);
if (miners != null)
{
double diff = miners.Values.Max(t => t.diff);
var miner = miners.Values.FirstOrDefault(c => c.diff == diff);
if (miner != null && miner.random != null && miner.random.Count > 0)
{
blk.random = miner.random[miner.random.Count - 1];
}
httpRule.SetMinging(blk.height, "", consensus.calculatePower.GetPower());
}
}
height = blk.height;
blk.hash = blk.ToHash();
blk.sign = blk.ToSign(Wallet.GetWallet().GetCurWallet());
blockMgr.AddBlock(blk);
}
p2p_NewBlock.block = JsonHelper.ToJson(blk);
p2p_NewBlock.ipEndPoint = networkInner.ipEndPoint.ToString();
nodeManager.Broadcast(p2p_NewBlock, blk);
relayNetwork?.Broadcast(p2p_NewBlock);
Log.Debug($"Rule.Broadcast H:{blk.height} Mining:{bBlkMining} hash:{blk.hash} T:{blk.linkstran.Count}");
calculatePower.Insert(blk);
hashmining = "";
diff_max = 0;
blk = null;
}
await Task.Delay(10);
}
catch (Exception)
{
await Task.Delay(1000);
}
}
}
public async void Run()
{
//Entity.Root.GetComponent<LevelDBStore>().Undo(100);
await Task.Delay(3000);
long.TryParse(levelDBStore.Get("UndoHeight"), out height);
Log.Debug($"Rule.Run at height {height}");
Wallet wallet = Wallet.GetWallet();
P2P_NewBlock p2p_NewBlock = new P2P_NewBlock();
Block blk = null;
Block preblk = null;
TimePass timePass = new TimePass(1);
var httpRule = Entity.Root.GetComponent <HttpPool>();
state = 0xff;
while (true)
{
try
{
if (state < 0xff)
{
await Task.Delay(1000);
}
long time = (nodeManager.GetNodeTime() / 1000) % pooltime;
if (blk == null && time < broadcasttime && timePass.IsPassSet())
{
// 找到最新的Mc块
preblk = GetLastMcBlock();
// 是否在裁决节点列表中
if (consensus.IsRule(preblk.height + 1, wallet.GetCurWallet().ToAddress()))
{
// 生成主块
blk = CreateBlock(preblk);
diff_max = 0;
hashmining = blk.ToHashMining();
httpRule?.SetMinging(blk.height, hashmining, consensus.calculatePower.GetPower());
}
else
{
long.TryParse(levelDBStore.Get("UndoHeight"), out height);
await Task.Delay(1000);
}
}
if (blk != null && httpRule == null)
{
// 挖矿 这里是提交算力 by sxh
Mining(blk, hashmining);
}
// 广播块
if (blk != null && time >= broadcasttime)
{
if (httpRule != null)
{
Dictionary <string, MinerTask> miners = httpRule.GetMiner(blk.height);
if (miners != null)
{
double diff = miners.Values.Max(t => t.diff);
var miner = miners.Values.First(c => c.diff == diff);
blk.random = miner.random;
httpRule?.SetMinging(blk.height, "", consensus.calculatePower.GetPower());
}
}
height = blk.height;
blk.hash = blk.ToHash();
blk.sign = blk.ToSign(Wallet.GetWallet().GetCurWallet());
blockMgr.AddBlock(blk);
p2p_NewBlock.block = JsonHelper.ToJson(blk);
p2p_NewBlock.ipEndPoint = networkInner.ipEndPoint.ToString();
nodeManager.Broadcast(p2p_NewBlock);
diff_max = 0;
Log.Debug($"Rule.Broadcast {blk.height} {blk.hash}");
calculatePower.Insert(blk);
blk = null;
hashmining = "";
}
await Task.Delay(10);
}
catch (Exception)
{
await Task.Delay(1000);
}
}
}