public void SampleDataImportBackground(Uri url, string tmpPath, SampleDataImportPushNotification pushNotification)
{
Action<ExportImportProgressInfo> progressCallback = x =>
{
pushNotification.InjectFrom(x);
_pushNotifier.Upsert(pushNotification);
};
try
{
pushNotification.Description = "Start downloading from " + url;
_pushNotifier.Upsert(pushNotification);
if (!Directory.Exists(tmpPath))
{
Directory.CreateDirectory(tmpPath);
}
var tmpFilePath = Path.Combine(tmpPath, Path.GetFileName(url.ToString()));
using (var client = new WebClient())
{
client.DownloadProgressChanged += (sender, args) =>
{
pushNotification.Description = string.Format("Sample data {0} of {1} downloading...", args.BytesReceived.ToHumanReadableSize(), args.TotalBytesToReceive.ToHumanReadableSize());
_pushNotifier.Upsert(pushNotification);
};
var task = client.DownloadFileTaskAsync(url, tmpFilePath);
task.Wait();
}
using (var stream = File.Open(tmpFilePath, FileMode.Open))
{
var manifest = _platformExportManager.ReadExportManifest(stream);
if (manifest != null)
{
_platformExportManager.Import(stream, manifest, progressCallback);
}
}
}
catch (Exception ex)
{
pushNotification.Errors.Add(ex.ExpandExceptionMessage());
}
finally
{
_settingsManager.SetValue(_sampledataStateSetting, SampleDataState.Completed);
pushNotification.Description = "Import finished";
pushNotification.Finished = DateTime.UtcNow;
_pushNotifier.Upsert(pushNotification);
}
}
public IHttpActionResult ImportSampleData([FromUri]string url = null)
{
lock (_lockObject)
{
var sampleDataState = EnumUtility.SafeParse<SampleDataState>(_settingsManager.GetValue<string>(_sampledataStateSetting, SampleDataState.Undefined.ToString()), SampleDataState.Undefined);
if (sampleDataState == SampleDataState.Undefined)
{
//Sample data initialization
if (Uri.IsWellFormedUriString(url, UriKind.Absolute))
{
_settingsManager.SetValue(_sampledataStateSetting, SampleDataState.Processing);
var pushNotification = new SampleDataImportPushNotification("System");
_pushNotifier.Upsert(pushNotification);
BackgroundJob.Enqueue(() => SampleDataImportBackground(new Uri(url), HostingEnvironment.MapPath(Startup.VirtualRoot + "/App_Data/Uploads/"), pushNotification));
return Ok(pushNotification);
}
}
}
return StatusCode(HttpStatusCode.NoContent);
}
public IHttpActionResult TryToImportSampleData([FromUri]string url = null)
{
lock (_lockObject)
{
if (!_settingsManager.GetValue("VirtoCommerce:SampleDataInstalled", false))
{
_settingsManager.SetValue("VirtoCommerce:SampleDataInstalled", true);
//Sample data initialization
if (Uri.IsWellFormedUriString(url, UriKind.Absolute))
{
var pushNotification = new SampleDataImportPushNotification("System");
_pushNotifier.Upsert(pushNotification);
BackgroundJob.Enqueue(() => SampleDataImportBackground(new Uri(url), HostingEnvironment.MapPath("~/App_Data/Uploads/"), pushNotification));
return Ok(pushNotification);
}
}
}
return StatusCode(HttpStatusCode.NoContent);
}