Google Fit API SleepSession 返回空的睡眠会话数组 Kotlin

问题描述

我正在尝试从 Google 健身读取睡眠数据。 sessionClient 成功从 Fit 读取，但是，它不会在 response.sessions 中返回任何会话，即使 Fit 中记录了睡眠会话。由于 API 更新相对较新，我无法在线找到任何资源来解决此问题，因此我们不胜感激。

响应返回：

SessionReadResult{status=Status{statusCode=SUCCESS,resolution=null},session=[],sessionDataSets=[]}

我遵循了来自 https://developers.google.com/fit/scenarios/read-sleep-data#android

的更新文档

这是在 Fit 中记录的睡眠数据：

以及使用的代码：

        //Sets the start time to the month prevIoUs so data is got from then
        val endTime = LocalDateTime.Now().atZone(ZoneId.systemDefault())
        val startTime = endTime.minusMonths(1)

        //Sleep session request
        val request = SessionReadRequest.Builder()
            .readSessionsFromAllApps()
            .includeSleepSessions()
            .read(DataType.TYPE_SLEEP_SEGMENT)
            .enableServerQueries()
            .setTimeInterval(startTime.toEpochSecond(),endTime.toEpochSecond(),TimeUnit.MILLISECONDS)
            .build()

        //Set fitnessOptions
        val fitnessOptions = fitnessOptions.builder()
            .accessSleepSessions(fitnessOptions.ACCESS_READ)
            .addDataType(DataType.TYPE_SLEEP_SEGMENT,fitnessOptions.ACCESS_READ)
            .build()

        //Get permissions from user
        if (!GoogleSignIn.hasPermissions(GoogleSignIn.getLastSignedInAccount(this),fitnessOptions)) {
            GoogleSignIn.requestPermissions(
                this,RC_REQUEST_SLEEP_AND_CONTINUE_SUBSCRIPTION,GoogleSignIn.getLastSignedInAccount(this),fitnessOptions);
        }

        //Make read request and process response
        getSessionsClient(this,GoogleSignIn.getAccountForExtension(this,fitnessOptions))
            .readSession(request)
            .addOnSuccessListener { response ->
                Log.i(TAG,"Read Success")

                for (session in response.sessions) {
                    val sessionStart = session.getStartTime(TimeUnit.MILLISECONDS)
                    val sessionEnd = session.getEndTime(TimeUnit.MILLISECONDS)
                    Log.i(TAG,"Sleep between $sessionStart and $sessionEnd")

                    // If the sleep session has finer granularity sub-components,extract them:
                    val dataSets = response.getDataSet(session)
                    for (dataSet in dataSets) {
                        for (point in dataSet.dataPoints) {
                            val sleepStageVal = point.getValue(Field.FIELD_SLEEP_SEGMENT_TYPE).asInt()
                            val sleepStage = SLEEP_STAGE_NAMES[sleepStageVal]
                            val segmentStart = point.getStartTime(TimeUnit.MILLISECONDS)
                            val segmentEnd = point.getEndTime(TimeUnit.MILLISECONDS)
                            Log.i(TAG,"\t* Type $sleepStage between $segmentStart and $segmentEnd")
                        }
                    }
                }
                setBarChartValues(pTime)
            }
            .addOnFailureListener { e ->
                Log.i(TAG,"Failure Response: ",e)
            }
    }

解决方法

我使用 Google 提供的示例项目解决了这个问题：https://github.com/android/fit-samples/blob/main/SleepKotlin/app/src/main/java/com/google/android/gms/fit/samples/basicsleepkotlin/MainActivity.kt

它的代码/步骤比文档中描述的多得多，尤其是关于新的睡眠权限。

,

您以秒为单位传递日期时间，但您已指定以毫秒为单位。

替换

INFO - No configuration

与

.setTimeInterval(startTime.toEpochSecond(),endTime.toEpochSecond(),TimeUnit.MILLISECONDS)