public void Discard()
{
if (_redisSocket == null)
{
return;
}
SelfCall("DISCARD");
_commands.Clear();
_redisSocket?.Dispose();
_redisSocket = null;
}
public void Dispose()
{
if (Interlocked.Increment(ref _disposeCounter) != 1)
{
return;
}
_redisSocket.Dispose();
}
public void Dispose()
{
_io.Dispose();
if (_redisSocket != null)
{
_redisSocket.Dispose();
}
}
public void Dispose()
{
if (_asyncConnector.IsValueCreated)
{
_asyncConnector.Value.Dispose();
}
_io.Dispose();
_redisSocket?.Dispose();
}
static void EndPipe(IRedisSocket rds, IEnumerable <PipelineCommand> cmds)
{
var err = new List <PipelineCommand>();
var ms = new MemoryStream();
try
{
var respWriter = new RespHelper.Resp3Writer(ms, rds.Encoding, rds.Protocol);
foreach (var cmd in cmds)
{
respWriter.WriteCommand(cmd.Command);
}
if (rds.IsConnected == false)
{
rds.Connect();
}
ms.Position = 0;
ms.CopyTo(rds.Stream);
foreach (var pc in cmds)
{
pc.Command._redisSocket = rds;
pc.Result = pc.Parse(pc);
if (pc.Command.ReadResult.IsError)
{
err.Add(pc);
}
}
}
finally
{
ms.Close();
ms.Dispose();
rds?.Dispose();
}
if (err.Any())
{
var sb = new StringBuilder();
for (var a = 0; a < err.Count; a++)
{
var cmd = err[a].Command;
if (a > 0)
{
sb.Append("\r\n");
}
sb.Append(cmd.ReadResult.SimpleError).Append(" {").Append(cmd.ToString()).Append("}");
}
throw new RedisException(sb.ToString());
}
}
public void Dispose()
{
if (_asyncConnector.IsValueCreated)
{
_asyncConnector.Value.Dispose();
}
_io.Dispose();
if (_redisSocket != null)
{
_redisSocket.Dispose();
}
}
public void Dispose()
{
if (Interlocked.Increment(ref _disposeCounter) != 1)
{
return;
}
try
{
_redisSocket.Dispose();
}
finally
{
GC.SuppressFinalize(this);
}
}
void TryReset()
{
if (_redisSocket == null)
{
return;
}
#if isasync
for (var a = 0; a < _commands.Count; a++)
{
_commands[a].TrySetCanceled();
}
#endif
_commands.Clear();
_redisSocket?.Dispose();
_redisSocket = null;
}
public override void Dispose()
{
_redisSocket.Dispose();
}
public void Dispose()
{
_redisSocket.Dispose();
}
internal IDisposable Subscribe(bool psub, string[] channels, Action <string, string, object> handler)
{
if (_stoped)
{
return(new PubSubSubscribeDisposable(this, null));
}
channels = channels?.Distinct().Where(a => !string.IsNullOrEmpty(a)).ToArray(); //In case of external modification
if (channels?.Any() != true)
{
return(new PubSubSubscribeDisposable(this, null));
}
var id = Guid.NewGuid();
var time = DateTime.Now;
var regkeys = channels.Select(a => psub ? $"{_psub_regkey_prefix}{a}" : a).ToArray();
for (var a = 0; a < regkeys.Length; a++)
{
ConcurrentDictionary <Guid, RegisterInfo> dict = null;
lock (_lock) dict = _registers.GetOrAdd(regkeys[a], k1 => new ConcurrentDictionary <Guid, RegisterInfo>());
dict.TryAdd(id, new RegisterInfo(id, handler, time));
}
lock (_lock)
_cancels.TryAdd(id, regkeys);
var isnew = false;
if (IsSubscribed == false)
{
lock (_lock)
{
if (IsSubscribed == false)
{
_redisSocket = _topOwner.Adapter.GetRedisSocket(null);
IsSubscribed = isnew = true;
}
}
}
if (isnew)
{
new Thread(() =>
{
_redisSocketReceiveTimeoutOld = _redisSocket.ReceiveTimeout;
_redisSocket.ReceiveTimeout = TimeSpan.Zero;
var timer = new Timer(state =>
{
_topOwner.Adapter.Refersh(_redisSocket); //防止 IdleBus 超时回收
try { _redisSocket.Write("PING"); } catch { }
}, null, 10000, 10000);
var readCmd = "PubSubRead".SubCommand(null).FlagReadbytes(false);
while (_stoped == false)
{
RedisResult rt = null;
try
{
rt = _redisSocket.Read(readCmd);
}
catch
{
Thread.CurrentThread.Join(100);
if (_cancels.Any())
{
continue;
}
break;
}
var val = rt.Value as object[];
if (val == null)
{
continue; //special case
}
var val1 = val[0].ConvertTo <string>();
switch (val1)
{
case "pong":
case "punsubscribe":
case "unsubscribe":
continue;
case "pmessage":
OnData(val[1].ConvertTo <string>(), val[2].ConvertTo <string>(), val[3]);
continue;
case "message":
OnData(null, val[1].ConvertTo <string>(), val[2]);
continue;
}
}
timer.Dispose();
lock (_lock)
{
IsSubscribed = false;
_redisSocket.ReceiveTimeout = _redisSocketReceiveTimeoutOld;
_redisSocket.ReleaseSocket();
_redisSocket.Dispose();
_redisSocket = null;
}
}).Start();
}
Call((psub ? "PSUBSCRIBE" : "SUBSCRIBE").Input(channels));
return(new PubSubSubscribeDisposable(this, () => Cancel(id)));
}
