/// <summary>
/// Uploads a filePath using a blob reference.
/// </summary>
/// <param name="url"></param>
/// <param name="proxyUri"></param>
/// <param name="credentials"></param>
/// <param name="timeout"></param>
/// <param name="enableDefaultSystemAuthentication"></param>
/// <param name="blobId"></param>
/// <param name="stream"></param>
/// <param name="totalLength"></param>
/// <param name="progressIndicator"></param>
/// <param name="cancellationToken"></param>
/// <param name="useCancellationToken"></param>
/// <param name="requestHeaders">The request headers to add to all requests.</param>
/// <returns></returns>
internal async Task <HttpResponseMessage> UploadAsync(String url, String proxyUri, ICredentials credentials,
int timeout, bool enableDefaultSystemAuthentication, String blobId, Stream stream, long totalLength,
AceQLProgressIndicator progressIndicator, CancellationToken cancellationToken, bool useCancellationToken, Dictionary <string, string> requestHeaders)
{
HttpClientHandler handler = HttpClientHandlerBuilderNew.Build(proxyUri, credentials, enableDefaultSystemAuthentication);
ProgressMessageHandler processMessageHander = new ProgressMessageHandler(handler);
HttpClient httpClient = new HttpClient(processMessageHander);
HttpManager.AddRequestHeaders(httpClient, requestHeaders);
if (timeout != 0)
{
long nanoseconds = 1000000 * timeout;
httpClient.Timeout = new TimeSpan(nanoseconds / 100);
}
processMessageHander.HttpSendProgress += (sender, e) =>
{
int num = e.ProgressPercentage;
this.tempLen += e.BytesTransferred;
if (progressIndicator != null)
{
if (totalLength > 0 && tempLen > totalLength / 100)
{
tempLen = 0;
}
int cpt = progressIndicator.Percent;
cpt++;
progressIndicator.SetValue(Math.Min(99, cpt));
if (DEBUG)
{
ConsoleEmul.WriteLine(DateTime.Now + " progressHolder.Progress: " + progressIndicator.Percent);
}
}
else
{
if (DEBUG)
{
ConsoleEmul.WriteLine(DateTime.Now + " num: " + num);
}
}
};
StringContent stringContentBlobId = new StringContent(blobId);
try
{
var multipart = new MultipartFormDataContent();
multipart.Add(stringContentBlobId, '"' + "blob_id" + '"');
multipart.Add(new StreamContent(stream), '"' + "filePath" + '"', '"' + blobId + '"');
if (DEBUG)
{
ConsoleEmul.WriteLine();
ConsoleEmul.WriteLine("url : " + url);
ConsoleEmul.WriteLine("blob_id : " + blobId);
}
HttpResponseMessage response = null;
if (!useCancellationToken)
{
response = await httpClient.PostAsync(url, multipart).ConfigureAwait(false);
}
else
{
response = await httpClient.PostAsync(url, multipart, cancellationToken).ConfigureAwait(false);
}
// Allows a retry for 407, because can happen time to time with Web proxies
if (response.StatusCode.Equals(HttpStatusCode.ProxyAuthenticationRequired))
{
while (proxyAuthenticationCallCount < HttpRetryManager.ProxyAuthenticationCallLimit)
{
proxyAuthenticationCallCount++;
if (!useCancellationToken)
{
response = await httpClient.PostAsync(url, multipart).ConfigureAwait(false);
}
else
{
response = await httpClient.PostAsync(url, multipart, cancellationToken).ConfigureAwait(false);
}
if (!response.StatusCode.Equals(HttpStatusCode.ProxyAuthenticationRequired))
{
proxyAuthenticationCallCount = 0;
break;
}
}
}
if (progressIndicator != null)
{
progressIndicator.SetValue(100);
}
return(response);
}
finally
{
stream.Dispose();
httpClient.Dispose();
}
}
