public async Task GetGraphData()
{
var utcNow = DateTime.UtcNow;
var startDateTime = utcNow.FirstDayOfLastMonth();
var device = await GetWindowsDeviceAsync().ConfigureAwait(false);
Assert.NotNull(device);
var dataSource = await PortalClient
.GetDataSourceByUniqueNameAsync("WinCPU")
.ConfigureAwait(false);
Assert.NotNull(dataSource);
var dataSourceGraph = await PortalClient
.GetDataSourceGraphByNameAsync(dataSource.Id, "CPU Usage")
.ConfigureAwait(false);
Assert.NotNull(dataSourceGraph);
var deviceDataSource = await PortalClient
.GetDeviceDataSourceByDeviceIdAndDataSourceIdAsync(device.Id, dataSource.Id)
.ConfigureAwait(false);
Assert.NotNull(deviceDataSource);
var deviceDataSourceInstances = await PortalClient
.GetAllDeviceDataSourceInstancesAsync(device.Id, deviceDataSource.Id, new Filter <DeviceDataSourceInstance>())
.ConfigureAwait(false);
Assert.NotNull(deviceDataSourceInstances);
Assert.NotEmpty(deviceDataSourceInstances);
var deviceGraphDataRequest = new DeviceDataSourceInstanceGraphDataRequest
{
DeviceDataSourceInstanceId = deviceDataSourceInstances.Single().Id,
DataSourceGraphId = dataSourceGraph.Id,
TimePeriod = TimePeriod.Zoom,
StartDateTime = startDateTime,
EndDateTime = utcNow.LastDayOfLastMonth()
};
// Ensure Caching is enabled
PortalClient.UseCache = true;
var graphData = await PortalClient.GetGraphDataAsync(deviceGraphDataRequest).ConfigureAwait(false);
Assert.NotEmpty(graphData.Lines);
Assert.Equal(startDateTime, graphData.StartTimeUtc);
Assert.NotNull(graphData.Lines[0].ColorString);
// Ensure that subsequent fetches are fast
var stopwatch = Stopwatch.StartNew();
graphData = await PortalClient.GetGraphDataAsync(deviceGraphDataRequest).ConfigureAwait(false);
Assert.NotNull(graphData);
stopwatch.Stop();
Assert.True(stopwatch.ElapsedMilliseconds < 50);
}
public async void GetGraphData_X250()
{
PortalClient.UseCache = true;
var utcNow = DateTime.UtcNow;
var startDateTime = utcNow.FirstDayOfLastMonth();
var device = await GetWindowsDeviceAsync().ConfigureAwait(false);
var dataSource = await PortalClient.GetDataSourceByUniqueNameAsync("WinCPU").ConfigureAwait(false);
var dataSourceGraph = await PortalClient.GetDataSourceGraphByNameAsync(dataSource.Id, "CPU Usage").ConfigureAwait(false);
Assert.NotNull(dataSourceGraph);
var deviceDataSource = await PortalClient.GetDeviceDataSourceByDeviceIdAndDataSourceIdAsync(device.Id, dataSource.Id).ConfigureAwait(false);
var deviceDataSourceInstances = await PortalClient.GetAllDeviceDataSourceInstancesAsync(device.Id, deviceDataSource.Id, new Filter <DeviceDataSourceInstance>()).ConfigureAwait(false);
var deviceGraphDataRequest = new DeviceDataSourceInstanceGraphDataRequest
{
DeviceDataSourceInstanceId = deviceDataSourceInstances.Single().Id,
DataSourceGraphId = dataSourceGraph.Id,
TimePeriod = TimePeriod.Zoom,
StartDateTime = startDateTime,
EndDateTime = utcNow.LastDayOfLastMonth()
};
var sw = Stopwatch.StartNew();
for (var n = 0; n < 250; n++)
{
Logger.LogInformation($"{n:000}: {sw.ElapsedMilliseconds:00000}ms");
await PortalClient.GetGraphDataAsync(deviceGraphDataRequest).ConfigureAwait(false);
}
}