// Starts the Network Client Manager. First it connects to one of the seed nodes in order to fetch the Presence List.
// Afterwards, it starts the reconnect and keepalive threads
public static void start()
{
if (running)
{
return;
}
if (CoreConfig.preventNetworkOperations)
{
Logging.warn("Not starting NetworkClientManager thread due to preventNetworkOperations flag being set.");
return;
}
running = true;
networkClients = new List <NetworkClient>();
PeerStorage.readPeersFile();
// Now add the seed nodes to the list
foreach (string[] addr in CoreNetworkUtils.getSeedNodes(CoreConfig.isTestNet))
{
byte[] wallet_addr = null;
if (addr[1] != null)
{
wallet_addr = Base58Check.Base58CheckEncoding.DecodePlain(addr[1]);
}
PeerStorage.addPeerToPeerList(addr[0], wallet_addr, false);
}
// Connect to a random node first
bool firstSeedConnected = false;
while (firstSeedConnected == false && IxianHandler.forceShutdown == false)
{
Peer p = PeerStorage.getRandomMasterNodeAddress();
if (p != null)
{
firstSeedConnected = connectTo(p.hostname, p.walletAddress);
}
if (firstSeedConnected == false)
{
Thread.Sleep(1000);
}
}
// Start the reconnect thread
TLC = new ThreadLiveCheck();
reconnectThread = new Thread(reconnectClients);
reconnectThread.Name = "Network_Client_Manager_Reconnect";
autoReconnect = true;
reconnectThread.Start();
}
// Starts the Network Client Manager.
// If connections_to_wait_for parameter is bigger than 0, it waits until it connects to the specified number of nodes.
// Afterwards, it starts the reconnect and keepalive threads
public static void start(int connections_to_wait_for = 0)
{
if (running)
{
return;
}
if (CoreConfig.preventNetworkOperations)
{
Logging.warn("Not starting NetworkClientManager thread due to preventNetworkOperations flag being set.");
return;
}
running = true;
networkClients = new List <NetworkClient>();
connectingClients = new List <string>();
PeerStorage.readPeersFile();
// Now add the seed nodes to the list
foreach (string[] addr in CoreNetworkUtils.getSeedNodes(IxianHandler.networkType))
{
byte[] wallet_addr = null;
if (addr[1] != null)
{
wallet_addr = Base58Check.Base58CheckEncoding.DecodePlain(addr[1]);
}
PeerStorage.addPeerToPeerList(addr[0], wallet_addr, Clock.getTimestamp(), 0, 1, 0, false);
}
if (connections_to_wait_for > 0)
{
Random rnd = new Random();
// Connect to a random node first
int i = 0;
while (getConnectedClients(true).Count() < connections_to_wait_for && IxianHandler.forceShutdown == false)
{
new Thread(() =>
{
reconnectClients(rnd);
}).Start();
i++;
if (i > 10)
{
i = 0;
Thread.Sleep(1000);
}
else
{
Thread.Sleep(200);
}
if (!running)
{
return;
}
}
}
// Start the reconnect thread
TLC = new ThreadLiveCheck();
autoReconnect = true;
reconnectThread = new Thread(reconnectLoop);
reconnectThread.Name = "Network_Client_Manager_Reconnect";
reconnectThread.Start();
}
