private PushResponse PushOneChunk(HgResumeApiParameters request, byte[] dataToPush)
{
var pushResponse = new PushResponse(PushStatus.Fail);
try
{
HgResumeApiResponse response = _apiServer.Execute("pushBundleChunk", request, dataToPush, TimeoutInSeconds);
if (response == null)
{
_progress.WriteVerbose("API REQ: {0} Timeout");
pushResponse.Status = PushStatus.Timeout;
return(pushResponse);
}
/* API returns the following HTTP codes:
* 200 OK (SUCCESS)
* 202 Accepted (RECEIVED)
* 412 Precondition Failed (RESEND)
* 400 Bad Request (FAIL, UNKNOWNID, and RESET)
*/
_progress.WriteVerbose("API REQ: {0} RSP: {1} in {2}ms", _apiServer.Url, response.HttpStatus, response.ResponseTimeInMilliseconds);
if (response.HttpStatus == HttpStatusCode.ServiceUnavailable && response.Content.Length > 0)
{
var msg = String.Format("Server temporarily unavailable: {0}",
Encoding.UTF8.GetString(response.Content));
_progress.WriteError(msg);
pushResponse.Status = PushStatus.NotAvailable;
return(pushResponse);
}
if (response.ResumableResponse.HasNote)
{
_progress.WriteWarning(String.Format("Server replied: {0}", response.ResumableResponse.Note));
}
// the chunk was received successfully
if (response.HttpStatus == HttpStatusCode.Accepted)
{
pushResponse.StartOfWindow = response.ResumableResponse.StartOfWindow;
pushResponse.Status = PushStatus.Received;
pushResponse.ChunkSize = CalculateChunkSize(request.ChunkSize, response.ResponseTimeInMilliseconds);
return(pushResponse);
}
// the final chunk was received successfully
if (response.HttpStatus == HttpStatusCode.OK)
{
pushResponse.Status = PushStatus.Complete;
return(pushResponse);
}
if (response.HttpStatus == HttpStatusCode.BadRequest)
{
if (response.ResumableResponse.Status == "UNKNOWNID")
{
_progress.WriteError("The server {0} does not have the project '{1}'", _targetLabel, _apiServer.ProjectId);
return(pushResponse);
}
if (response.ResumableResponse.Status == "RESET")
{
_progress.WriteError("Push failed: All chunks were pushed to the server, but the unbundle operation failed. Try again later.");
_progress.WriteVerbose(string.Format("Additional error info: {0}", response.ResumableResponse.Error));
pushResponse.Status = PushStatus.Reset;
return(pushResponse);
}
if (response.ResumableResponse.HasError)
{
if (response.ResumableResponse.Error == "invalid baseHash")
{
pushResponse.Status = PushStatus.InvalidHash;
}
else
{
_progress.WriteError("Server Error: {0}", response.ResumableResponse.Error);
}
return(pushResponse);
}
}
_progress.WriteWarning("Invalid Server Response '{0}'", response.HttpStatus);
return(pushResponse);
}
catch (WebException e)
{
_progress.WriteWarning(String.Format("Push data chunk failed: {0}", e.Message));
return(pushResponse);
}
}
private PushResponse PushOneChunk(HgResumeApiParameters request, byte[] dataToPush)
{
var pushResponse = new PushResponse(PushStatus.Fail);
try
{
HgResumeApiResponse response = _apiServer.Execute("pushBundleChunk", request, dataToPush, TimeoutInSeconds);
if (response == null)
{
_progress.WriteVerbose("API REQ: {0} Timeout");
pushResponse.Status = PushStatus.Timeout;
return pushResponse;
}
/* API returns the following HTTP codes:
* 200 OK (SUCCESS)
* 202 Accepted (RECEIVED)
* 412 Precondition Failed (RESEND)
* 400 Bad Request (FAIL, UNKNOWNID, and RESET)
*/
_progress.WriteVerbose("API REQ: {0} RSP: {1} in {2}ms", _apiServer.Url, response.HttpStatus, response.ResponseTimeInMilliseconds);
if (response.HttpStatus == HttpStatusCode.ServiceUnavailable && response.Content.Length > 0)
{
var msg = String.Format("Server temporarily unavailable: {0}",
Encoding.UTF8.GetString(response.Content));
_progress.WriteError(msg);
pushResponse.Status = PushStatus.NotAvailable;
return pushResponse;
}
if (response.ResumableResponse.HasNote)
{
_progress.WriteWarning(String.Format("Server replied: {0}", response.ResumableResponse.Note));
}
// the chunk was received successfully
if (response.HttpStatus == HttpStatusCode.Accepted)
{
pushResponse.StartOfWindow = response.ResumableResponse.StartOfWindow;
pushResponse.Status = PushStatus.Received;
pushResponse.ChunkSize = CalculateChunkSize(request.ChunkSize, response.ResponseTimeInMilliseconds);
return pushResponse;
}
// the final chunk was received successfully
if (response.HttpStatus == HttpStatusCode.OK)
{
pushResponse.Status = PushStatus.Complete;
return pushResponse;
}
if (response.HttpStatus == HttpStatusCode.BadRequest)
{
if (response.ResumableResponse.Status == "UNKNOWNID")
{
_progress.WriteError("The server {0} does not have the project '{1}'", _targetLabel, _apiServer.ProjectId);
return pushResponse;
}
if (response.ResumableResponse.Status == "RESET")
{
_progress.WriteError("Push failed: All chunks were pushed to the server, but the unbundle operation failed. Try again later.");
pushResponse.Status = PushStatus.Reset;
return pushResponse;
}
if (response.ResumableResponse.HasError)
{
if (response.ResumableResponse.Error == "invalid baseHash")
{
pushResponse.Status = PushStatus.InvalidHash;
}
else
{
_progress.WriteError("Server Error: {0}", response.ResumableResponse.Error);
}
return pushResponse;
}
}
_progress.WriteWarning("Invalid Server Response '{0}'", response.HttpStatus);
return pushResponse;
}
catch (WebException e)
{
_progress.WriteWarning(String.Format("Push data chunk failed: {0}", e.Message));
return pushResponse;
}
}
