//PROTOBUF
public override void ExecuteCommand(ClientManager clientManager, Alachisoft.NCache.Common.Protobuf.Command command)
{
CommandInfo cmdInfo;
try
{
cmdInfo = ParseCommand(command, clientManager);
}
catch (Exception exc)
{
if (!base.immatureId.Equals("-2"))
{
_serializedResponsePackets.Add(Alachisoft.NCache.Common.Util.ResponseHelper.SerializeExceptionResponse(exc, command.requestID));
}
return;
}
NCache nCache = clientManager.CmdExecuter as NCache;
try
{
object lockId = cmdInfo.LockId;
DateTime lockDate = new DateTime();
OperationContext operationContext = new OperationContext(OperationContextFieldName.OperationType, OperationContextOperationType.CacheOperation);
operationContext.Add(OperationContextFieldName.GenerateQueryInfo, true);
CacheEntry entry = (CacheEntry)nCache.Cache.GetCacheEntry(cmdInfo.Key, ref lockId, ref lockDate, cmdInfo.LockTimeout, cmdInfo.LockAccessType, operationContext);
Alachisoft.NCache.Common.Protobuf.GetCacheItemResponse getCacheItemResponse = new Alachisoft.NCache.Common.Protobuf.GetCacheItemResponse();
Alachisoft.NCache.Common.Protobuf.Response response = new Alachisoft.NCache.Common.Protobuf.Response();
response.requestId = Convert.ToInt64(cmdInfo.RequestId);
response.responseType = Alachisoft.NCache.Common.Protobuf.Response.Type.GET_CACHE_ITEM;
if (entry == null)
{
getCacheItemResponse.lockId = lockId == null ? string.Empty : lockId.ToString();
getCacheItemResponse.lockTicks = lockDate.Ticks;
response.getItem = getCacheItemResponse;
_serializedResponsePackets.Add(Alachisoft.NCache.Common.Util.ResponseHelper.SerializeResponse(response));
return;
}
getCacheItemResponse = PopulateResponse(entry, getCacheItemResponse, clientManager);
response.getItem = getCacheItemResponse;
_serializedResponsePackets.Add(Alachisoft.NCache.Common.Util.ResponseHelper.SerializeResponse(response));
}
catch (Exception exc)
{
_serializedResponsePackets.Add(Alachisoft.NCache.Common.Util.ResponseHelper.SerializeExceptionResponse(exc, command.requestID));
}
}
//PROTOBUF
public override void ExecuteCommand(ClientManager clientManager, Alachisoft.NCache.Common.Protobuf.Command command)
{
CommandInfo cmdInfo;
try
{
cmdInfo = ParseCommand(command, clientManager);
}
catch (Exception exc)
{
if (!base.immatureId.Equals("-2"))
_serializedResponsePackets.Add(Alachisoft.NCache.Common.Util.ResponseHelper.SerializeExceptionResponse(exc, command.requestID));
return;
}
NCache nCache = clientManager.CmdExecuter as NCache;
try
{
object lockId = cmdInfo.LockId;
DateTime lockDate = new DateTime();
OperationContext operationContext = new OperationContext(OperationContextFieldName.OperationType, OperationContextOperationType.CacheOperation);
operationContext.Add(OperationContextFieldName.GenerateQueryInfo, true);
CacheEntry entry = (CacheEntry)nCache.Cache.GetCacheEntry(cmdInfo.Key, ref lockId, ref lockDate, cmdInfo.LockTimeout, cmdInfo.LockAccessType, operationContext);
Alachisoft.NCache.Common.Protobuf.GetCacheItemResponse getCacheItemResponse = new Alachisoft.NCache.Common.Protobuf.GetCacheItemResponse();
Alachisoft.NCache.Common.Protobuf.Response response = new Alachisoft.NCache.Common.Protobuf.Response();
response.requestId = Convert.ToInt64(cmdInfo.RequestId);
response.responseType = Alachisoft.NCache.Common.Protobuf.Response.Type.GET_CACHE_ITEM;
if (entry == null)
{
getCacheItemResponse.lockId = lockId == null ? string.Empty : lockId.ToString();
getCacheItemResponse.lockTicks = lockDate.Ticks;
response.getItem = getCacheItemResponse;
_serializedResponsePackets.Add(Alachisoft.NCache.Common.Util.ResponseHelper.SerializeResponse(response));
return;
}
getCacheItemResponse = PopulateResponse(entry, getCacheItemResponse, clientManager);
response.getItem = getCacheItemResponse;
_serializedResponsePackets.Add(Alachisoft.NCache.Common.Util.ResponseHelper.SerializeResponse(response));
}
catch (Exception exc)
{
_serializedResponsePackets.Add(Alachisoft.NCache.Common.Util.ResponseHelper.SerializeExceptionResponse(exc, command.requestID));
}
}
private Alachisoft.NCache.Common.Protobuf.GetCacheItemResponse PopulateResponse(CacheEntry entry, Alachisoft.NCache.Common.Protobuf.GetCacheItemResponse response, ClientManager clientManager)
{
if (entry.ExpirationHint is FixedExpiration)
{
response.absExp = ((FixedExpiration)entry.ExpirationHint).AbsoluteTime.Ticks;
}
else if (entry.ExpirationHint is IdleExpiration)
{
response.sldExp = ((IdleExpiration)entry.ExpirationHint).SlidingTime.Ticks;
}
response.priority = (int)entry.Priority;
if (entry.ExpirationHint != null)
{
response.hasExpired = entry.ExpirationHint.HasExpired;
response.needsResync = entry.ExpirationHint.NeedsReSync;
}
response.flag = entry.Flag.Data;
response.creationTime = entry.CreationTime.Ticks;
response.lastModifiedTime = entry.LastModifiedTime.Ticks;
response.lockId = (entry.LockId != null ? entry.LockId.ToString() : null);
response.lockTicks = entry.LockDate.Ticks;
object userValue = entry.Value;
if (userValue is CallbackEntry)
{
userValue = ((CallbackEntry)userValue).Value;
}
response.value.AddRange(((UserBinaryObject)userValue).DataList);
return(response);
}
public override void ExecuteCommand(ClientManager clientManager, Alachisoft.NCache.Common.Protobuf.Command command)
{
int overload;
string exception = null;
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
try
{
overload = command.MethodOverload;
cmdInfo = ParseCommand(command, clientManager);
}
catch (Exception exc)
{
if (!base.immatureId.Equals("-2"))
{
_serializedResponsePackets.Add(Alachisoft.NCache.Common.Util.ResponseHelper.SerializeExceptionResponse(exc, command.requestID, command.commandID));
}
return;
}
NCache nCache = clientManager.CmdExecuter as NCache;
CacheEntry entry = null;
try
{
object lockId = cmdInfo.LockId;
DateTime lockDate = new DateTime();
OperationContext operationContext = new OperationContext(OperationContextFieldName.OperationType, OperationContextOperationType.CacheOperation);
operationContext.Add(OperationContextFieldName.ReadThru, cmdInfo.FlagMap.IsBitSet(BitSetConstants.ReadThru));
operationContext.Add(OperationContextFieldName.GenerateQueryInfo, true);
if (cmdInfo.ProviderName != null)
{
operationContext.Add(OperationContextFieldName.ReadThruProviderName, cmdInfo.ProviderName);
}
entry = (CacheEntry)nCache.Cache.GetCacheEntry(cmdInfo.Key, cmdInfo.Group, cmdInfo.SubGroup, ref lockId, ref lockDate, cmdInfo.LockTimeout, cmdInfo.LockAccessType, operationContext, ref cmdInfo.CacheItemVersion);
stopWatch.Stop();
Alachisoft.NCache.Common.Protobuf.GetCacheItemResponse getCacheItemResponse = new Alachisoft.NCache.Common.Protobuf.GetCacheItemResponse();
Alachisoft.NCache.Common.Protobuf.Response response = new Alachisoft.NCache.Common.Protobuf.Response();
response.requestId = Convert.ToInt64(cmdInfo.RequestId);
response.commandID = command.commandID;
response.responseType = Alachisoft.NCache.Common.Protobuf.Response.Type.GET_CACHE_ITEM;
getCacheItemResponse.lockId = lockId == null ? string.Empty : lockId.ToString();
getCacheItemResponse.lockTicks = lockDate.Ticks;
if (entry == null)
{
response.getItem = getCacheItemResponse;
_serializedResponsePackets.Add(Alachisoft.NCache.Common.Util.ResponseHelper.SerializeResponse(response));
return;
}
getCacheItemResponse = PopulateResponse(entry, getCacheItemResponse, clientManager, nCache.Cache);
response.getItem = getCacheItemResponse;
_serializedResponsePackets.Add(Alachisoft.NCache.Common.Util.ResponseHelper.SerializeResponse(response));
}
catch (Exception exc)
{
exception = exc.ToString();
_serializedResponsePackets.Add(Alachisoft.NCache.Common.Util.ResponseHelper.SerializeExceptionResponse(exc, command.requestID, command.commandID));
}
finally
{
TimeSpan executionTime = stopWatch.Elapsed;
try
{
if (Alachisoft.NCache.Management.APILogging.APILogManager.APILogManger != null && Alachisoft.NCache.Management.APILogging.APILogManager.EnableLogging)
{
int result = 0;
if (entry != null)
{
result = 1;
}
else
{
result = 0;
}
APILogItemBuilder log = new APILogItemBuilder(MethodsName.GetCacheItem.ToLower());
log.GenerateGetCacheItemAPILogItem(cmdInfo.Key, cmdInfo.Group, cmdInfo.SubGroup, cmdInfo.FlagMap, (long)cmdInfo.CacheItemVersion, cmdInfo.LockAccessType, cmdInfo.LockTimeout, cmdInfo.LockId.ToString(), cmdInfo.ProviderName, overload, exception, executionTime, clientManager.ClientID.ToLower(), clientManager.ClientSocketId.ToString(), result);
}
}
catch
{
}
}
}
private Alachisoft.NCache.Common.Protobuf.GetCacheItemResponse PopulateResponse(CacheEntry entry, Alachisoft.NCache.Common.Protobuf.GetCacheItemResponse response, ClientManager clientManager, Caching.Cache cache)
{
if (entry.ExpirationHint is AggregateExpirationHint)
{
IList <ExpirationHint> hints = ((AggregateExpirationHint)entry.ExpirationHint).Hints;
// All hints are on same level now. There will be no AggregateExpirationHint within an AggregateExpirationHint
for (int i = 0; i < hints.Count; i++)
{
if (hints[i] is FixedExpiration)
{
response.absExp = ((FixedExpiration)hints[i]).AbsoluteTime.Ticks;
}
else if (hints[i] is IdleExpiration)
{
response.sldExp = ((IdleExpiration)hints[i]).SlidingTime.Ticks;
}
}
}
else
{
if (entry.ExpirationHint is FixedExpiration)
{
response.absExp = ((FixedExpiration)entry.ExpirationHint).AbsoluteTime.Ticks;
}
else if (entry.ExpirationHint is IdleExpiration)
{
response.sldExp = ((IdleExpiration)entry.ExpirationHint).SlidingTime.Ticks;
}
}
// Fixed and Idle expiration hints are not included in making of protobuf dependency object
response.dependency = Alachisoft.NCache.Caching.Util.ProtobufHelper.GetDependencyObj(entry.ExpirationHint);
response.priority = (int)entry.Priority;
if (entry.QueryInfo != null)
{
if (entry.QueryInfo["tag-info"] != null)
{
response.tagInfo = Alachisoft.NCache.Caching.Util.ProtobufHelper.GetTagInfoObj(entry.QueryInfo["tag-info"] as Hashtable);
}
if (entry.QueryInfo["named-tag-info"] != null)
{
response.namedTagInfo = Alachisoft.NCache.Caching.Util.ProtobufHelper.GetNamedTagInfoObj(entry.QueryInfo["named-tag-info"] as Hashtable, clientManager.IsDotNetClient);
}
}
if (entry.ExpirationHint != null)
{
response.hasExpired = entry.ExpirationHint.HasExpired;
response.needsResync = entry.ExpirationHint.NeedsReSync;
}
response.version = entry.Version;
response.creationTime = entry.CreationTime.Ticks;
response.lastModifiedTime = entry.LastModifiedTime.Ticks;
if (entry.GroupInfo != null)
{
response.group = entry.GroupInfo.Group;
response.subGroup = entry.GroupInfo.SubGroup;
}
object userValue = entry.Value;
if (userValue is CallbackEntry)
{
userValue = ((CallbackEntry)userValue).Value;
}
BitSet flag = entry.Flag;
response.value.AddRange(((UserBinaryObject)cache.SocketServerDataService.GetClientData(userValue, ref flag, LanguageContext.DOTNET)).DataList);
response.flag = flag.Data;
return(response);
}
private Alachisoft.NCache.Common.Protobuf.GetCacheItemResponse PopulateResponse(CacheEntry entry, ClientManager clientManager, Caching.Cache cache)
{
DateTime lockDate = new DateTime();
Alachisoft.NCache.Common.Protobuf.GetCacheItemResponse response = new Alachisoft.NCache.Common.Protobuf.GetCacheItemResponse();
response.lockId = string.Empty;
response.lockTicks = lockDate.Ticks;
if (entry != null)
{
if (entry.ExpirationHint is AggregateExpirationHint)
{
IList <ExpirationHint> hints = ((AggregateExpirationHint)entry.ExpirationHint).Hints;
///All hints are on same level now. There will be no AggregateExpirationHint within an AggregateExpirationHint
for (int i = 0; i < hints.Count; i++)
{
if (hints[i] is FixedExpiration)
{
response.absExp = ((FixedExpiration)hints[i]).AbsoluteTime.Ticks;
}
else if (hints[i] is IdleExpiration)
{
response.sldExp = ((IdleExpiration)hints[i]).SlidingTime.Ticks;
}
}
}
else
{
if (entry.ExpirationHint is FixedExpiration)
{
response.absExp = ((FixedExpiration)entry.ExpirationHint).AbsoluteTime.Ticks;
}
else if (entry.ExpirationHint is IdleExpiration)
{
response.sldExp = ((IdleExpiration)entry.ExpirationHint).SlidingTime.Ticks;
}
}
response.itemType = MiscUtil.EntryTypeToProtoItemType(entry.Type);// (Alachisoft.NCache.Common.Protobuf.CacheItemType.ItemType)entry.Type;
response.priority = (int)entry.Priority;
if (entry.QueryInfo != null)
{
}
if (entry.ExpirationHint != null)
{
response.hasExpired = entry.ExpirationHint.HasExpired;
response.needsResync = entry.ExpirationHint.NeedsReSync;
}
response.version = entry.Version;
response.creationTime = entry.CreationTime.Ticks;
response.lastModifiedTime = entry.LastModifiedTime.Ticks;
//response.lockId = (entry.LockId != null ? entry.LockId.ToString() : null);
//response.lockTicks = entry.LockDate.Ticks;
object userValue = entry.Value;
BitSet flag = entry.Flag;
response.value.AddRange(((UserBinaryObject)cache.SocketServerDataService.GetClientData(userValue, ref flag, LanguageContext.DOTNET)).DataList);
response.flag = flag.Data;
}
return(response);
}
