如何使用HealthKit睡眠查询区分源

import HealthKit

// 检查设备是否支持HealthKit
guard HKHealthStore.isHealthDataAvailable() else {
    print("设备不支持HealthKit")
    return
}

// 创建HealthKit存储对象
let healthStore = HKHealthStore()

// 请求睡眠数据的授权
let sleepType = HKObjectType.categoryType(forIdentifier: .sleepAnalysis)!
healthStore.requestAuthorization(toShare: nil, read: [sleepType]) { (success, error) in
    if let error = error {
        print("授权失败：\(error.localizedDescription)")
        return
    }
    
    if success {
        // 创建查询谓词
        let predicate = HKQuery.predicateForSamples(withStart: Date.distantPast, end: Date(), options: .strictStartDate)
        
        // 设置查询的数据来源
        let source = HKSource.default() // 默认数据来源
        // let source = HKSource.init(...) // 特定数据来源
        
        // 创建查询
        let query = HKSampleQuery(sampleType: sleepType, predicate: predicate, limit: HKObjectQueryNoLimit, sortDescriptors: nil) { (query, results, error) in
            if let error = error {
                print("查询失败：\(error.localizedDescription)")
                return
            }
            
            if let sleepSamples = results as? [HKCategorySample] {
                for sample in sleepSamples {
                    let sourceName = sample.sourceRevision.source.name
                    print("睡眠数据来源：\(sourceName)")
                }
            }
        }
        
        // 执行查询
        healthStore.execute(query)
    }
}