private async Task StartBulkInsertAsync(BulkInsertOptions options)
{
using (ConnectionOptions.Expect100Continue(operationClient.Url))
{
var operationUrl = CreateOperationUrl(options);
var token = await GetToken().ConfigureAwait(false);
try
{
token = await ValidateThatWeCanUseAuthenticateTokens(token).ConfigureAwait(false);
}
catch (Exception e)
{
throw new InvalidOperationException("Could not authenticate token for bulk insert, if you are using ravendb in IIS make sure you have Anonymous Authentication enabled in the IIS configuration", e);
}
using (operationRequest = CreateOperationRequest(operationUrl, token))
{
var cancellationToken = CreateCancellationToken();
var response = await operationRequest.ExecuteRawRequestAsync((stream, source) => Task.Factory.StartNew(() =>
{
try
{
WriteQueueToServer(stream, options, cancellationToken);
var x = source.TrySetResult(null);
}
catch (Exception e)
{
source.TrySetException(e);
}
}, TaskCreationOptions.LongRunning)).ConfigureAwait(false);
await response.AssertNotFailingResponse();
long operationId;
using (response)
using (var stream = await response.Content.ReadAsStreamAsync().ConfigureAwait(false))
using (var streamReader = new StreamReader(stream))
{
var result = RavenJObject.Load(new JsonTextReader(streamReader));
operationId = result.Value <long>("OperationId");
}
if (await IsOperationCompleted(operationId).ConfigureAwait(false))
{
responseOperationId = operationId;
}
}
}
}