public void AddSource(XmlRpcSource source, EventType eventMask)
{
sources.Add(new DispatchRecord {
client = source, mask = eventMask
});
//addsource(instance, source.instance, (uint) eventMask);
}
public void SetSourceEvents(XmlRpcSource source, EventType eventMask)
{
foreach (var record in sources)
{
if (record.client == source)
{
record.mask |= eventMask;
}
}
}
public void SetSourceEvents(XmlRpcSource source, EventType eventMask)
{
foreach (var record in sources)
{
if (record.client == source)
{
record.mask |= eventMask;
}
}
}
public void RemoveSource(XmlRpcSource source)
{
foreach (var record in sources)
{
if (record.client == source)
{
sources.Remove(record);
break;
}
}
}
public void RemoveSource(XmlRpcSource source)
{
foreach (var record in sources)
{
if (record.client == source)
{
sources.Remove(record);
break;
}
}
}
public void AddSource(XmlRpcSource source, EventType eventMask)
{
sources.Add(new DispatchRecord { client = source, mask = eventMask });
//addsource(instance, source.instance, (uint) eventMask);
}
private void CheckSources(IEnumerable <DispatchRecord> sources, double timeout, List <XmlRpcSource> toRemove)
{
EventType defaultMask = EventType.ReadableEvent | EventType.WritableEvent | EventType.Exception;
ArrayList checkRead = new ArrayList();
ArrayList checkWrite = new ArrayList();
ArrayList checkExc = new ArrayList();
foreach (var src in sources)
{
Socket sock = src.client.getSocket();
if (sock == null)
{
continue;
}
var mask = src.mask;
if ((mask & EventType.ReadableEvent) != 0)
{
checkRead.Add(sock); // FD_SET(fd, &inFd);
}
if ((mask & EventType.WritableEvent) != 0)
{
checkWrite.Add(sock);
}
//FD_SET(fd, &outFd);
if ((mask & EventType.Exception) != 0)
{
checkExc.Add(sock);
}
}
// Check for events
if (timeout < 0.0)
{
Socket.Select(checkRead, checkWrite, checkExc, -1);
}
else
{
//struct timeval tv;
//tv.tv_sec = (int)floor(timeout);
//tv.tv_usec = ((int)floor(1000000.0 * (timeout-floor(timeout)))) % 1000000;
Socket.Select(checkRead, checkWrite, checkExc, (int)(timeout * 1000000.0));
//nEvents = select(maxFd+1, &inFd, &outFd, &excFd, &tv);
}
int nEvents = checkRead.Count + checkWrite.Count + checkExc.Count;
if (nEvents == 0)
{
return;
}
// Process events
foreach (var record in sources)
{
XmlRpcSource src = record.client;
EventType newMask = defaultMask; // (unsigned) -1;
Socket sock = src.getSocket();
if (sock == null)
{
continue; // Seems like this is serious error
}
// If you select on multiple event types this could be ambiguous
if (checkRead.Contains(sock))
{
newMask &= src.HandleEvent(EventType.ReadableEvent);
}
if (checkWrite.Contains(sock))
{
newMask &= src.HandleEvent(EventType.WritableEvent);
}
if (checkExc.Contains(sock))
{
newMask &= src.HandleEvent(EventType.Exception);
}
// Find the source again. It may have moved as a result of the way
// that sources are removed and added in the call stack starting
// from the handleEvent() calls above.
/*
* for (thisIt=_sources.begin(); thisIt != _sources.end(); thisIt++)
* {
* if(thisIt->getSource() == src)
* break;
* }
* if(thisIt == _sources.end())
* {
* XmlRpcUtil::error("Error in XmlRpcDispatch::work: couldn't find source iterator");
* continue;
* }*/
if (newMask == EventType.NoEvent)
{
//_sources.erase(thisIt); // Stop monitoring this one
toRemove.Add(src);
// TODO: should we close it right here?
//this.RemoveSource(src);
//if (!src.getKeepOpen())
// src.Close();
}
else if (newMask != defaultMask)
{
record.mask = newMask;
}
}
}
