public static void EncodeInventoryPayload(Stream stream, InventoryPayload invPayload)
{
using (var writer = new BinaryWriter(stream, Encoding.ASCII, leaveOpen: true))
{
writer.WriteList(invPayload.InventoryVectors, invVector => EncodeInventoryVector(stream, invVector));
}
}
public static byte[] EncodeInventoryPayload(InventoryPayload invPayload)
{
using (var stream = new MemoryStream())
{
EncodeInventoryPayload(stream, invPayload);
return(stream.ToArray());
}
}
private void HandleGetData(InventoryPayload payload)
{
var handler = this.OnGetData;
if (handler != null)
{
handler(this, payload);
}
}
private void OnGetData(Peer peer, InventoryPayload payload)
{
foreach (var invVector in payload.InventoryVectors)
{
switch (invVector.Type)
{
case InventoryVector.TYPE_MESSAGE_BLOCK:
//Block block;
//if (this.blockCache.TryGetValue(invVector.Hash, out block))
//{
// peer.Sender.SendBlock(block).Forget();
//}
break;
case InventoryVector.TYPE_MESSAGE_TRANSACTION:
//TODO
break;
}
}
}
private void OnGetData(RemoteNode remoteNode, InventoryPayload payload)
{
foreach (var invVector in payload.InventoryVectors)
{
switch (invVector.Type)
{
case InventoryVector.TYPE_MESSAGE_BLOCK:
Block block;
if (this.blockCache.TryGetValue(invVector.Hash, out block))
{
//remoteNode.Sender.SendBlock(block).Forget();
}
break;
case InventoryVector.TYPE_MESSAGE_TRANSACTION:
Transaction transaction;
if (this.transactionCache.TryGetValue(invVector.Hash, out transaction))
{
remoteNode.Sender.SendTransaction(transaction).Forget();
}
break;
}
}
}
public static byte[] EncodeInventoryPayload(InventoryPayload invPayload)
{
using (var stream = new MemoryStream())
using (var writer = new BinaryWriter(stream))
{
EncodeInventoryPayload(writer, invPayload);
return stream.ToArray();
}
}
public static void EncodeInventoryPayload(BinaryWriter writer, InventoryPayload invPayload)
{
writer.WriteList(invPayload.InventoryVectors, invVector => EncodeInventoryVector(writer, invVector));
}
