private void ProcessQueue(LinkedList <ScheduledRequestItem> queue, long intervals, int maxBurst)
{
LinkedListNode <ScheduledRequestItem> lastAddedNode = null;
LinkedListNode <ScheduledRequestItem> lastAddedHpNode = GeneralQueue.Count == 0 ? null : GeneralQueue.First;
var node = queue.First;
do
{
ChatRequestCount requestCount = RequestCounts[node.Value.ChatId];
if (requestCount.GetRequestCount(intervals) <= maxBurst)
{
requestCount.Increment();
if (node.Value.IsHighPriority)
{
lastAddedHpNode = InsertToGeneralQueueHp(node.Value, lastAddedHpNode);
}
else
{
lastAddedNode = InsertToGeneralQueue(node.Value, lastAddedNode);
}
var nextNode = node.Next;
queue.Remove(node);
node = nextNode;
}
else
{
node = node.Next;
}
}while (node != null);
}
// Used for private chats, groups, supergroups and channels when they are referenced by ID
private void WaitOneInternalLocked(long chatId, SchedulingMethod schedulingMethod)
{
if (schedulingMethod == SchedulingMethod.NoScheduling)
{
lock (QueueLock)
{
GeneralRequestCount++;
if (RequestCounts.TryGetValue(chatId, out ChatRequestCount chatRequestCount))
{
chatRequestCount.GetRequestCount(chatId > 0 ? PrivateChatIntervals : GroupChatIntervals);
chatRequestCount.Increment();
}
else
{
RequestCounts.Add(chatId, new ChatRequestCount(1, chatId > 0 ? PrivateChatIntervals : GroupChatIntervals));
}
}
return;
}
bool isHighPriority = schedulingMethod == SchedulingMethod.HighPriority;
ManualResetEvent mre = null;
if (chatId > 0)
{
lock (QueueLock)
{
if (RequestCounts.TryGetValue(chatId, out ChatRequestCount ChatRequestCount))
{
if (ChatRequestCount.GetRequestCount(PrivateChatIntervals) <= PrivateChatMaxBurst)
{
ChatRequestCount.Increment();
mre = WaitOneInternalUnlocked(schedulingMethod);
}
else
{
var requestItem = new ScheduledRequestItem(TimerIntervals, isHighPriority, chatId);
if (isHighPriority)
{
PrivateChatQueue.AddFirst(requestItem);
}
else
{
PrivateChatQueue.AddLast(requestItem);
}
mre = requestItem.MRE;
}
}
else
{
RequestCounts.Add(chatId, new ChatRequestCount(1, PrivateChatIntervals));
mre = WaitOneInternalUnlocked(schedulingMethod);
}
}
}
else
{
lock (QueueLock)
{
if (RequestCounts.TryGetValue(chatId, out ChatRequestCount ChatRequestCount))
{
if (ChatRequestCount.GetRequestCount(GroupChatIntervals) <= GroupChatMaxBurst)
{
ChatRequestCount.Increment();
mre = WaitOneInternalUnlocked(schedulingMethod);
}
else
{
var requestItem = new ScheduledRequestItem(TimerIntervals, isHighPriority, chatId);
if (isHighPriority)
{
GroupChatQueue.AddFirst(requestItem);
}
else
{
GroupChatQueue.AddLast(requestItem);
}
mre = requestItem.MRE;
}
}
else
{
RequestCounts.Add(chatId, new ChatRequestCount(1, GroupChatIntervals));
mre = WaitOneInternalUnlocked(schedulingMethod);
}
}
}
mre?.WaitOne();
return;
}