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Add error support

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This commit is contained in:
Sylwester Zielinski
2023-05-02 12:21:52 +02:00
parent 5145266bdc
commit 6c58901c12
2 changed files with 38 additions and 18 deletions
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11
profile_bps/src/main/java/no/nordicsemi/android/bps/viewmodel/BPSViewModel.kt
View File

@@ -40,6 +40,7 @@ import dagger.hilt.android.lifecycle.HiltViewModel
import dagger.hilt.android.qualifiers.ApplicationContext
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.flow.catch
import kotlinx.coroutines.flow.filterNotNull
import kotlinx.coroutines.flow.launchIn
import kotlinx.coroutines.flow.mapNotNull
@@ -128,7 +129,6 @@ internal class BPSViewModel @Inject constructor(
client.connectionStateWithStatus
.filterNotNull()
.onEach { onDataUpdate(it) }
.onEach { stopIfDisconnected(it.state) }
.onEach { logAnalytics(it.state) }
.launchIn(viewModelScope)
@@ -152,16 +152,19 @@ internal class BPSViewModel @Inject constructor(
batteryLevelCharacteristic.getNotifications()
.mapNotNull { BatteryLevelParser.parse(it) }
.onEach { onDataUpdate(it) }
.catch { it.printStackTrace() }
.launchIn(viewModelScope)
bpmCharacteristic.getNotifications()
.mapNotNull { BloodPressureMeasurementParser.parse(it) }
.onEach { onDataUpdate(it) }
.catch { it.printStackTrace() }
.launchIn(viewModelScope)
icpCharacteristic?.getNotifications()
?.mapNotNull { IntermediateCuffPressureParser.parse(it) }
?.onEach { onDataUpdate(it) }
?.catch { it.printStackTrace() }
?.launchIn(viewModelScope)
}
@@ -185,12 +188,6 @@ internal class BPSViewModel @Inject constructor(
_state.value = _state.value.copy(result = newResult)
}
private fun stopIfDisconnected(connectionState: GattConnectionState) {
if (connectionState == GattConnectionState.STATE_DISCONNECTED) {
navigationManager.navigateUp()
}
}
private fun logAnalytics(connectionState: GattConnectionState) {
if (connectionState == GattConnectionState.STATE_CONNECTED) {
analytics.logEvent(ProfileConnectedEvent(Profile.BPS))

23
profile_gls/src/main/java/no/nordicsemi/android/gls/main/viewmodel/GLSViewModel.kt
View File

@@ -40,6 +40,7 @@ import dagger.hilt.android.lifecycle.HiltViewModel
import dagger.hilt.android.qualifiers.ApplicationContext
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.flow.catch
import kotlinx.coroutines.flow.filterNotNull
import kotlinx.coroutines.flow.launchIn
import kotlinx.coroutines.flow.mapNotNull
@@ -61,6 +62,7 @@ import no.nordicsemi.android.gls.main.view.OnWorkingModeSelected
import no.nordicsemi.android.gls.main.view.OpenLoggerEvent
import no.nordicsemi.android.kotlin.ble.client.main.callback.BleGattClient
import no.nordicsemi.android.kotlin.ble.client.main.connect
import no.nordicsemi.android.kotlin.ble.client.main.errors.GattOperationException
import no.nordicsemi.android.kotlin.ble.client.main.service.BleGattCharacteristic
import no.nordicsemi.android.kotlin.ble.client.main.service.BleGattServices
import no.nordicsemi.android.kotlin.ble.core.ServerDevice
@@ -178,6 +180,7 @@ internal class GLSViewModel @Inject constructor(
client.discoverServices()
.filterNotNull()
.onEach { configureGatt(it) }
.catch { it.printStackTrace() }
.launchIn(viewModelScope)
}
@@ -197,21 +200,25 @@ internal class GLSViewModel @Inject constructor(
batteryLevelCharacteristic.getNotifications()
.mapNotNull { BatteryLevelParser.parse(it) }
.onEach { _state.value = _state.value.copyWithNewBatteryLevel(it) }
.catch { it.printStackTrace() }
.launchIn(viewModelScope)
glucoseMeasurementCharacteristic.getNotifications()
.mapNotNull { GlucoseMeasurementParser.parse(it) }
.onEach { _state.value = _state.value.copyWithNewRecord(it) }
.catch { it.printStackTrace() }
.launchIn(viewModelScope)
glsService.findCharacteristic(GM_CONTEXT_CHARACTERISTIC)?.getNotifications()
?.mapNotNull { GlucoseMeasurementContextParser.parse(it) }
?.onEach { _state.value = _state.value.copyWithNewContext(it) }
?.catch { it.printStackTrace() }
?.launchIn(viewModelScope)
recordAccessControlPointCharacteristic.getNotifications()
.mapNotNull { RecordAccessControlPointParser.parse(it) }
.onEach { onAccessControlPointDataReceived(it) }
.catch { it.printStackTrace() }
.launchIn(viewModelScope)
}
@@ -246,6 +253,7 @@ internal class GLSViewModel @Inject constructor(
private suspend fun onNumberOfRecordsReceived(numberOfRecords: Int) {
if (numberOfRecords > 0) {
try {
if (state.value.glsServiceData.records.isNotEmpty()) {
recordAccessControlPointCharacteristic.write(
RecordAccessControlPointInputParser.reportStoredRecordsGreaterThenOrEqualTo(highestSequenceNumber).value
@@ -255,6 +263,9 @@ internal class GLSViewModel @Inject constructor(
RecordAccessControlPointInputParser.reportAllStoredRecords().value
)
}
} catch (e: GattOperationException) {
e.printStackTrace()
}
}
_state.value = _state.value.copyWithNewRequestStatus(RequestStatus.SUCCESS)
}
@@ -274,18 +285,30 @@ internal class GLSViewModel @Inject constructor(
private suspend fun requestLastRecord() {
clear()
_state.value = _state.value.copyWithNewRequestStatus(RequestStatus.PENDING)
try {
recordAccessControlPointCharacteristic.write(RecordAccessControlPointInputParser.reportLastStoredRecord().value)
} catch (e: Exception) {
_state.value = _state.value.copyWithNewRequestStatus(RequestStatus.FAILED)
}
}
private suspend fun requestFirstRecord() {
clear()
_state.value = _state.value.copyWithNewRequestStatus(RequestStatus.PENDING)
try {
recordAccessControlPointCharacteristic.write(RecordAccessControlPointInputParser.reportFirstStoredRecord().value)
} catch (e: Exception) {
_state.value = _state.value.copyWithNewRequestStatus(RequestStatus.FAILED)
}
}
private suspend fun requestAllRecords() {
clear()
_state.value = _state.value.copyWithNewRequestStatus(RequestStatus.PENDING)
try {
recordAccessControlPointCharacteristic.write(RecordAccessControlPointInputParser.reportNumberOfAllStoredRecords().value)
} catch (e: Exception) {
e.printStackTrace()
}
}
}