66 lines
2.1 KiB
Swift
66 lines
2.1 KiB
Swift
import Foundation
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import OSLog
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@MainActor
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final class VoiceWakeGlobalSettingsSync {
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static let shared = VoiceWakeGlobalSettingsSync()
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private let logger = Logger(subsystem: "com.clawdbot", category: "voicewake.sync")
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private var task: Task<Void, Never>?
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private struct VoiceWakePayload: Codable, Equatable {
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let triggers: [String]
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}
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func start() {
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guard self.task == nil else { return }
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self.task = Task { [weak self] in
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guard let self else { return }
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while !Task.isCancelled {
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do {
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try await GatewayConnection.shared.refresh()
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} catch {
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// Not configured / not reachable yet.
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}
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await self.refreshFromGateway()
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let stream = await GatewayConnection.shared.subscribe(bufferingNewest: 200)
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for await push in stream {
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if Task.isCancelled { return }
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await self.handle(push: push)
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}
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// If the stream finishes (gateway shutdown / reconnect), loop and resubscribe.
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try? await Task.sleep(nanoseconds: 600_000_000)
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}
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}
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}
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func stop() {
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self.task?.cancel()
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self.task = nil
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}
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private func refreshFromGateway() async {
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do {
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let triggers = try await GatewayConnection.shared.voiceWakeGetTriggers()
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AppStateStore.shared.applyGlobalVoiceWakeTriggers(triggers)
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} catch {
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// Best-effort only.
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}
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}
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func handle(push: GatewayPush) async {
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guard case let .event(evt) = push else { return }
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guard evt.event == "voicewake.changed" else { return }
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guard let payload = evt.payload else { return }
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do {
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let decoded = try GatewayPayloadDecoding.decode(payload, as: VoiceWakePayload.self)
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AppStateStore.shared.applyGlobalVoiceWakeTriggers(decoded.triggers)
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} catch {
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self.logger.error("failed to decode voicewake.changed: \(error.localizedDescription, privacy: .public)")
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}
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}
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}
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