mirror of
https://github.com/J3vb/OwnCord.git
synced 2026-09-03 03:50:00 +03:00
Claude
1bf3ca5de3
Client now has three send channels: - sendHigh (64 slots): DMs, mentions — drained first by writePump - send (256 slots): chat messages, reactions — drained second - sendLow (64 slots): typing, presence — drained last, dropped on overflow writePump drains high-priority messages before checking normal/low. PubSub gains PublishHigh/PublishLow alongside existing Publish. EmitEvents routes events by priority: - High: SequencedDMEvent, UserTargetedEvent - Normal: ChannelEvent, VoiceChannelEvent - Low: ExcludeSenderEvent (typing), PresenceEvent Slow clients get typing/presence dropped first (sendLowMsg silently drops), then disconnect on normal buffer overflow, ensuring DMs are never lost to typing indicator backpressure. https://claude.ai/code/session_01CBFF3r84ywkJRWwuqw8zD8
48 lines
1.7 KiB
Go
48 lines
1.7 KiB
Go
package ws
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import (
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"fmt"
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"log/slog"
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)
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// EmitEvents routes typed events to the appropriate broadcast methods.
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// Called from readPump goroutines after a V2 handler returns.
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//
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// CRITICAL ordering: SequencedDMEvent MUST be checked before ChannelEvent
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// because DM events implement both interfaces. The SequencedDMEvent path
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// calls sendSequencedToUsers which preserves the seqMu serialization guarantee.
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//
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// VoiceChannelEvent MUST be checked before ExcludeSenderEvent because voice
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// events implement a superset of ExcludeSender semantics but target by voice
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// channel membership rather than channel focus.
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func (h *Hub) EmitEvents(events []Event) {
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for _, ev := range events {
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switch e := ev.(type) {
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case SequencedDMEvent:
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// High priority: DMs are time-sensitive.
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h.sendSequencedToUsersHigh(e.ChannelID(), e.ParticipantIDs(), e.Payload())
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case VoiceChannelGuardedEvent:
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h.sendToUserIfInVoiceChannel(e.VoiceChannelID(), e.TargetUserID(), e.Payload())
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case VoiceChannelEvent:
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h.sendToVoiceChannelExcept(e.VoiceChannelID(), e.ExcludeUserID(), e.Payload())
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case ExcludeSenderEvent:
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// Low priority: typing indicators are ephemeral.
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h.broadcastExcludeLow(e.ChannelID(), e.ExcludeUserID(), e.Payload())
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case UserTargetedEvent:
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// High priority: targeted events (DM opens, mentions).
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h.SendToUserHigh(e.TargetUserID(), e.Payload())
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case BroadcastAllEvent:
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// Check concrete type: presence is low-priority, others are normal.
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if _, isPresence := ev.(PresenceEvent); isPresence {
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h.BroadcastToAllLow(e.Payload())
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} else {
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h.BroadcastToAll(e.Payload())
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}
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case ChannelEvent:
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h.BroadcastToChannel(e.ChannelID(), e.Payload())
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default:
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slog.Warn("EmitEvents: unknown event type", "type", fmt.Sprintf("%T", ev))
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}
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}
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}
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