50 行
1.5 KiB
Swift
50 行
1.5 KiB
Swift
import DeviceActivity
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import ManagedSettings
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/// 就寝时段屏蔽扩展 — 系统级回调，不依赖主 App 存活
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@main
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final class SleepMonitor: DeviceActivityMonitor {
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private let store: ManagedSettingsStore = {
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ManagedSettingsStore()
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}()
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// MARK: - 就寝开始 → 屏蔽应用
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override func intervalDidStart(for activity: DeviceActivityName) {
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super.intervalDidStart(for: activity)
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applyShield()
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}
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// MARK: - 就寝结束 → 解除屏蔽
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override func intervalDidEnd(for activity: DeviceActivityName) {
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super.intervalDidEnd(for: activity)
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removeShield()
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}
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// MARK: - 屏蔽事件回调（用户尝试打开被屏蔽应用时触发）
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override func eventDidReachThreshold(_ event: DeviceActivityEvent.Name, activity: DeviceActivityName) {
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super.eventDidReachThreshold(event, activity: activity)
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// 阈值事件：可用于统计/通知
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}
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// MARK: - Private
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private func applyShield() {
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let shared = UserDefaults(suiteName: "group.com.areyousleeping")!
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let count = shared.integer(forKey: "shield_count")
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guard count > 0 else { return }
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// ManagedSettings 屏蔽由主 App 写入后持久生效，
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// Extension 的存在确保设备重启 / App 被回收后仍能正确触发解除。
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// 此处可扩展添加自定义逻辑（如记录屏蔽次数等）。
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}
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private func removeShield() {
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store.shield.applications = nil
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store.shield.applicationCategories = nil
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}
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}
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