public void AddBridgeNode()
{
try
{
_bridgeService = new NCBridgeRPCService(Server);
if (!ValidateParameters())
{
return;
}
_bridgeServer = _bridgeService.GetBridgeServer(TimeSpan.FromSeconds(30));
BridgeConfiguration bconfig = _bridgeServer.GetBridgeConfiguration(BridgeId);
ToolsUtil.VerifyBridgeConfigurations(bconfig, BridgeId);
byte[] userId = null;
byte[] paswd = null;
if (UserId != string.Empty && Password != string.Empty)
{
userId = EncryptionUtil.Encrypt(UserId);
paswd = EncryptionUtil.Encrypt(Password);
}
if (bconfig != null && bconfig.NumberOfBridgeNodes >= 2)
{
OutputProvider.WriteErrorLine("You cannot add more than 2 nodes in a Bridge");
return;
}
if (!bconfig.GetBridgeNodeList().Contains(NewBridgeNode))
{
if (bconfig.GetBridgeNodeList().Count != 0)
{
bconfig.DeploymentVersion++;
bconfig.BridgeNodes = bconfig.BridgeNodes + "," + NewBridgeNode;
_bridgeServer.RegisterBridge(bconfig, true, false);
//for registering bridge on newly added node
NCBridgeRPCService _bridgeNewService = new NCBridgeRPCService(NewBridgeNode);
IBridgeServer _bridgeNewServer = _bridgeNewService.GetBridgeServer(TimeSpan.FromSeconds(30));
_bridgeNewServer.RegisterBridge(bconfig, true, false);
OutputProvider.WriteLine(NewBridgeNode + " added to " + BridgeId);
}
else
{
bconfig.BridgeNodes = NewBridgeNode;
bconfig.BridgeActive = NewBridgeNode;
NCBridgeRPCService _bridgeNewService = new NCBridgeRPCService(NewBridgeNode);
IBridgeServer _bridgeNewServer = _bridgeNewService.GetBridgeServer(TimeSpan.FromSeconds(30));
_bridgeNewServer.RegisterBridge(bconfig, true, false);
OutputProvider.WriteLine(NewBridgeNode + " added to " + BridgeId);
}
//updating target cache config
if (bconfig.TargetCacheConfigList != null)
{
foreach (TargetCacheCofiguration targetCacheConfig in bconfig.TargetCacheConfigList)
{
try
{
if (targetCacheConfig != null)
{
foreach (string server in targetCacheConfig.Servers.Split(','))
{
NCacheRPCService NCache = new NCacheRPCService(server);;
ICacheServer cacheServer = null;
cacheServer = NCache.GetCacheServer(new TimeSpan(0, 0, 0, 30));
string cacheID = targetCacheConfig.CacheID.ToString();
CacheServerConfig serverConfig = cacheServer.GetCacheConfiguration(cacheID);
if (serverConfig.Bridge != null)
{
serverConfig.Bridge.Servers = bconfig.BridgeNodes;
}
serverConfig.ConfigVersion++;
cacheServer.ConfigureBridgeToCache(serverConfig, userId, paswd, false);
}
}
}
catch (Exception e)
{
OutputProvider.WriteErrorLine(e.Message);
return;
}
}
}
}
else
{
OutputProvider.WriteErrorLine("Error: Node already exists in bridge");
return;
}
}
catch (Exception e)
{
OutputProvider.WriteErrorLine("Error: Bridge not registered on server.\n");
OutputProvider.WriteErrorLine(e.Message);
}
}
public void RemoveBridge()
{
try
{
if (!ValidateParameters())
{
return;
}
_bridgeService = new NCBridgeRPCService(Server);
if (Port == -1)
{
_bridgeService.Port = _bridgeService.UseTcp ? BridgeConfigurationManager.NCacheTcpPort : BridgeConfigurationManager.NCacheHttpPort;
}
else
{
_bridgeService.Port = Port;
}
_bridgeService.ServerName = Server;
_bridgeServer = _bridgeService.GetBridgeServer(TimeSpan.FromSeconds(30));
BridgeConfiguration bridgeConfig = _bridgeServer.GetBridgeConfiguration(BridgeId);
byte[] userId = null;
byte[] paswd = null;
if (UserId != string.Empty && Password != string.Empty)
{
userId = EncryptionUtil.Encrypt(UserId);
paswd = EncryptionUtil.Encrypt(Password);
}
if (bridgeConfig.GetBridgeNodeList().Count == 2)
{
_bridgeServer.UnRegisterBridge(BridgeId);
if (bridgeConfig.BridgeNodes.Contains(_bridgeServer + ","))
{
bridgeConfig.BridgeNodes = bridgeConfig.BridgeNodes.Replace(_bridgeServer + ",", "");
}
else
{
bridgeConfig.BridgeNodes = bridgeConfig.BridgeNodes.Replace("," + _bridgeServer, "");
}
bridgeConfig.BridgeActive = bridgeConfig.BridgeNodes;
NCBridgeRPCService _bridge = new NCBridgeRPCService(bridgeConfig.BridgeActive);
IBridgeServer _server = _bridge.GetBridgeServer(TimeSpan.FromSeconds(30));
_server.UnRegisterBridge(BridgeId);
}
else
{
_bridgeServer.UnRegisterBridge(BridgeId);
}
bridgeConfig.BridgeNodes = "";
//updating target cache config
if (bridgeConfig.TargetCacheConfigList != null)
{
foreach (TargetCacheCofiguration targetCacheConfig in bridgeConfig.TargetCacheConfigList)
{
try
{
if (targetCacheConfig != null)
{
foreach (string server in targetCacheConfig.Servers.Split(','))
{
NCacheRPCService NCache = new NCacheRPCService(server);;
ICacheServer cacheServer = null;
cacheServer = NCache.GetCacheServer(new TimeSpan(0, 0, 0, 30));
string cacheID = targetCacheConfig.CacheID.ToString();
CacheServerConfig serverConfig = cacheServer.GetCacheConfiguration(cacheID);
if (serverConfig.Bridge != null)
{
serverConfig.Bridge = null;
}
serverConfig.ConfigVersion++;
cacheServer.ConfigureBridgeToCache(serverConfig, userId, paswd, false);
}
}
}
catch (Exception ex)
{
OutputProvider.WriteErrorLine(ex.Message);
return;
}
}
}
OutputProvider.WriteLine("Bridge removed.");
}
catch (Exception e)
{
OutputProvider.WriteErrorLine("Bridge not registered on server.\n");
OutputProvider.WriteErrorLine("Error: " + e.Message);
return;
}
}
private bool IsBridgePortAvailable(BridgeConfiguration bconfig, int newBridgePort)
{
ArrayList nodes = bconfig.GetBridgeNodeList();
string serverName = "";
Hashtable bridgeProps = new Hashtable();
NCBridgeRPCService sw;
bool isAvailable = true;
try
{
for (int i = 0; i < nodes.Count; i++)
{
serverName = nodes[i].ToString();
sw = new NCBridgeRPCService(serverName);
IBridgeServer server = sw.GetBridgeServer(TimeSpan.FromSeconds(30));
BridgeConfiguration[] configs = server.GetAllBridgesConfiguration();
Hashtable bridgeList = new Hashtable();
if (configs != null)
{
for (int j = 0; j < configs.Length; j++)
{
bridgeList.Add(configs[j].ID.ToLower(), configs[j]);
}
}
bridgeProps = bridgeList;
if (bridgeProps != null)
{
IDictionaryEnumerator ide = bridgeProps.GetEnumerator();
while (ide.MoveNext())
{
try
{
string bridgeName = ide.Key as string;
BridgeConfiguration bridgeConfig = new BridgeConfiguration();
if (ide.Value is BridgeConfiguration)
{
bridgeConfig = (BridgeConfiguration)ide.Value;
}
if (bridgeConfig != null && bridgeConfig.BridgePort == newBridgePort)
{
isAvailable = false;
break;
}
}
catch (Exception e)
{
OutputProvider.WriteErrorLine("Error: " + e.Message);
}
}
}
}
}
catch (Exception ex)
{
OutputProvider.WriteErrorLine("Error: Failed to fetch bridge port info from " + serverName + "\n\nError: " + ex.Message);
}
return(isAvailable);
}
public void RemoveBridgeNode()
{
try
{
_bridgeService = new NCBridgeRPCService(Server);
if (!ValidateParameters())
{
return;
}
_bridgeServer = _bridgeService.GetBridgeServer(TimeSpan.FromSeconds(30));
BridgeConfiguration bridgeConfig = _bridgeServer.GetBridgeConfiguration(BridgeId);
if (!ToolsUtil.VerifyBridgeConfigurations(bridgeConfig, BridgeId))
{
OutputProvider.WriteErrorLine("Error: Configuration mismatch.");
return;
}
byte[] userId = null;
byte[] paswd = null;
if (UserId != string.Empty && Password != string.Empty)
{
userId = EncryptionUtil.Encrypt(UserId);
paswd = EncryptionUtil.Encrypt(Password);
}
if (DeleteBridgeNode == Server)
{
_bridgeServer.UnRegisterBridge(BridgeId);
}
else
{
NCBridgeRPCService _removeBridgeService = new NCBridgeRPCService(DeleteBridgeNode);
IBridgeServer _removeServer = _removeBridgeService.GetBridgeServer(TimeSpan.FromSeconds(30));
_removeServer.UnRegisterBridge(BridgeId);
}
if (bridgeConfig != null)
{
if (bridgeConfig.GetBridgeNodeList().Count == 1)
{
bridgeConfig.BridgeNodes = "";
}
else if (bridgeConfig.BridgeNodes.Contains(DeleteBridgeNode + ","))
{
bridgeConfig.BridgeNodes = bridgeConfig.BridgeNodes.Replace(DeleteBridgeNode + ",", "");
}
else
{
bridgeConfig.BridgeNodes = bridgeConfig.BridgeNodes.Replace("," + DeleteBridgeNode, "");
}
if (bridgeConfig.GetBridgeNodeList().Count == 0)
{
bridgeConfig.BridgeActive = string.Empty;
}
else
{
bridgeConfig.BridgeActive = bridgeConfig.BridgeNodes;
}
bridgeConfig.DeploymentVersion++;
if (bridgeConfig.GetBridgeNodeList().Count > 0 && !string.IsNullOrEmpty(bridgeConfig.BridgeNodes))
{
NCBridgeRPCService _bridge = new NCBridgeRPCService(bridgeConfig.BridgeActive);
IBridgeServer _server = _bridge.GetBridgeServer(TimeSpan.FromSeconds(30));
_server.RegisterBridge(bridgeConfig, true, false);
}
//updating target cache config
if (bridgeConfig.TargetCacheConfigList != null)
{
foreach (TargetCacheCofiguration targetCacheConfig in bridgeConfig.TargetCacheConfigList)
{
try
{
if (targetCacheConfig != null)
{
foreach (string server in targetCacheConfig.Servers.Split(','))
{
NCacheRPCService NCache = new NCacheRPCService(server);;
ICacheServer cacheServer = null;
cacheServer = NCache.GetCacheServer(new TimeSpan(0, 0, 0, 30));
string cacheID = targetCacheConfig.CacheID.ToString();
CacheServerConfig serverConfig = cacheServer.GetCacheConfiguration(cacheID);
if (serverConfig.Bridge != null)
{
serverConfig.Bridge.Servers = bridgeConfig.BridgeNodes;
}
serverConfig.ConfigVersion++;
cacheServer.ConfigureBridgeToCache(serverConfig, userId, paswd, false);
}
}
}
catch (Exception ex)
{
OutputProvider.WriteErrorLine(ex.Message);
return;
}
}
}
}
OutputProvider.WriteLine("Bridge node" + DeleteBridgeNode.ToString() + " removed successfully from Bridge " + BridgeId);
}
catch (Exception e)
{
OutputProvider.WriteErrorLine("Bridge not registered on server.\n");
OutputProvider.WriteErrorLine(e.Message);
return;
}
}