Question

我要在我的应用程序中计入Google适合步骤，因为我使用的是Google提供的History api。我发现从历史API接收的步骤与Google Fit不匹配，即使我使用了Google提供的相同代码也是如此。下面是我的代码。

  Calendar cal = Calendar.getInstance();
        Date now = new Date();
        cal.setTime(now);
        long endTime = cal.getTimeInMillis();
        cal.set(Calendar.HOUR_OF_DAY, 0);
        cal.set(Calendar.MINUTE, 0);
        cal.set(Calendar.SECOND, 0);
        long startTime = cal.getTimeInMillis();

        DataSource ESTIMATED_STEP_DELTAS = new DataSource.Builder()
                .setDataType(DataType.TYPE_STEP_COUNT_DELTA)
                .setType(DataSource.TYPE_DERIVED)
                .setStreamName("estimated_steps")
                .setAppPackageName("com.google.android.gms")
                .build();

        DataReadRequest readRequest = new DataReadRequest.Builder()
                .aggregate(ESTIMATED_STEP_DELTAS, DataType.AGGREGATE_STEP_COUNT_DELTA)
                .aggregate(DataType.TYPE_DISTANCE_DELTA, DataType.AGGREGATE_DISTANCE_DELTA)
                .aggregate(DataType.TYPE_ACTIVITY_SEGMENT, DataType.AGGREGATE_ACTIVITY_SUMMARY)
                .bucketByTime(1, TimeUnit.DAYS)
                .setTimeRange(startTime, endTime, TimeUnit.MILLISECONDS)
                .build();

  Task<DataReadResponse> result = Fitness.getHistoryClient(getApplicationContext(),
                GoogleSignIn.getLastSignedInAccount(getApplicationContext())).readData(readRequest);

任何帮助将不胜感激，我长期以来一直困扰于此问题，甚至没有从Google找到任何合适的教程。

Answer 1

请参见FAQ，它从字面上解释了您要描述的行为。

这可能是最接近的；假设设备上安装了最新的Play服务：

DataSource ESTIMATED_STEP_DELTAS = new DataSource.Builder()
   .setDataType(DataType.TYPE_STEP_COUNT_DELTA)
   .setType(DataSource.TYPE_DERIVED)
   .setStreamName("estimated_steps")
   .setAppPackageName("com.google.android.gms")
   .build();

DataReadRequest readRequest = new DataReadRequest.Builder()
   .aggregate(ESTIMATED_STEP_DELTAS, DataType.AGGREGATE_STEP_COUNT_DELTA)
   .aggregate(DataType.TYPE_DISTANCE_DELTA, DataType.AGGREGATE_DISTANCE_DELTA)
   .aggregate(DataType.TYPE_CALORIES_EXPENDED, DataType.AGGREGATE_CALORIES_EXPENDED)
   .aggregate(DataType.TYPE_ACTIVITY_SEGMENT, DataType.AGGREGATE_ACTIVITY_SUMMARY)
   .bucketByTime(1, TimeUnit.DAYS)
   .setTimeRange(startTime, endTime, TimeUnit.MILLISECONDS)
   .build();

除了TYPE_CALORIES_EXPENDED之外，其他内容完全相同。或者，您可以记录自己的sessions-不仅是estimated_steps，而且具有唯一的会话标识符。

Answer 2

我在应用程序中使用了历史记录api，并将输出结果与Google FIT应用程序进行了比较，

val c = GregorianCalendar()
    c.set(Calendar.HOUR_OF_DAY, 0) //anything 0 - 23
    c.set(Calendar.MINUTE, 0)
    c.set(Calendar.SECOND, 0)
    var endTime = /*date.time + dayInMS*/(getCurrentUTCDate()*1000)
    var startTime = (ConfigVariable.appLastUpdateTime*1000) //converting last updated data from second to MS
    val readRequest = DataReadRequest.Builder()
            .aggregate(DataType.TYPE_STEP_COUNT_DELTA, DataType.AGGREGATE_STEP_COUNT_DELTA)
            .bucketByTime(1  , TimeUnit.DAYS)
            .setTimeRange(startTime, endTime, TimeUnit.MILLISECONDS)
            .build()
    val pendingResult = Fitness.HistoryApi.readData(mGoogleApiClient,readRequest)
    pendingResult.setResultCallback(this)

从History api接收的步骤数据与Google Fit不匹配

2 个答案: