swift - HealthKit 错误 : Missing com. apple.developer.healthkit 权利

Question

我在我的 iOS Swift 应用程序中添加 HealthKit 代码，但出现错误:

/* Ask for permission to access the health store */
override func viewDidAppear(animated: Bool) {
  super.viewDidAppear(animated)
  
  if HKHealthStore.isHealthDataAvailable(){
    
    healthStore.requestAuthorizationToShareTypes(typesToShare,
      readTypes: typesToRead,
      completion: {(succeeded: Bool, error: NSError!) in
        
        if succeeded && error == nil{
          println("Successfully received authorization")
        } else {
          if let theError = error{
            println("Error occurred = \(theError)")
          }
        }
      })

  } else {
    println("Health data is not available")
  }    
}

Error occurred = Error Domain=com.apple.healthkit Code=4 "Missingcom.apple.developer.healthkit entitlement." UserInfo=0x7fa748534b00{NSLocalizedDescription=Missing com.apple.developer.healthkitentitlement.}

如何解决这个问题？

Answer 1

我花了 3 天时间试图找出问题所在。我通过这些步骤找到了解决方案:

1. 首先进入项目(如图所示)
2. 开放项目和目标列表
3. 选择 nameApp WatchKit Extension
4. 转到 Capabilities 选项卡，在 Health Kit 中按下，瞧……它对我有用。

我正在使用 iOS 9.3.2 和 Xcode 7.3.1