public void SaveCurrentAssignmentAsync(byte[] assignmentData)
{
AuthenticationServiceClient authClient = new AuthenticationServiceClient();
authClient.ValidateUserCompleted += this.ValidateForSaveCompleted;
authClient.ValidateUserAsync(m_userName, m_password, new object[] { authClient, assignmentData });
}
private void RefreshThreadProc(object parameter)
{
// The parameter is the event handler for completion
//EventHandler onCompletion = parameter as EventHandler;
AuthenticationServiceClient auth = new AuthenticationServiceClient();
auth.ValidateUserCompleted += this.AuthForLoadCompleted;
auth.ValidateUserAsync(m_userName, m_password, new object[] { auth, parameter });
}
/// <summary>
/// Thread procedure for saving an assignment. Compresses the workspace save data and then starts
/// the save process by re-authenticating.
/// </summary>
private void SaveAsyncThreadProc(object o)
{
AssignmentStream stream = (o as object[])[0] as AssignmentStream;
Workspace workspace = (o as object[])[1] as Workspace;
EventHandler onSaveComplete = (o as object[])[2] as EventHandler;
// Build the zip file here. Start by saving the workspace to a memory stream.
MemoryStream ms = new MemoryStream();
workspace.Save(ms);
// Determine a file name and compress the file data. The contract (at the time of this writing)
// is that the file name in the uploaded assignments must ALWAYS match the deliverable file
// name. This is true for both reviews and basic assignments.
string fileName = OSBLEState.GetDeliverableFileName(this);
byte[] zipData = CreateZipFile(ms.ToArray(), fileName);
// Dispose the memory stream, as we are done with it
ms.Dispose();
ms = null;
// If it's null then we have a problem
if (null == zipData)
{
onSaveComplete(this, new SaveEventArgs(false));
return;
}
#if DEBUG
IList <string> fileNamesCheck = GetZipFileNames(zipData);
if (1 != fileNamesCheck.Count)
{
throw new Exception("Workspace save data could not be correctly compressed");
}
#endif
//AuthenticationServiceClient auth = new AuthenticationServiceClient(
// m_bind, new System.ServiceModel.EndpointAddress(OSBLEState.AuthServiceLink));
AuthenticationServiceClient auth = new AuthenticationServiceClient();
auth.ValidateUserCompleted += new EventHandler <ValidateUserCompletedEventArgs>(AuthForSaveCompleted);
// Build an array of parameters
object[] args = new object[] { auth, onSaveComplete, zipData,
(null == stream) ? -1 : stream.OriginalAuthorID };
// Authenticate so that we can save to OSBLE
auth.ValidateUserAsync(m_userName, m_password, args);
}
public void RefreshAsync()
{
m_relevant.Clear();
// Create the authentication client. We need this to get an authentication token which serves
// as our "key" for getting lists of courses, assignments, etc.
//AuthenticationServiceClient authClient = new AuthenticationServiceClient(m_bind,
// new EndpointAddress(AuthServiceLink));
AuthenticationServiceClient authClient = new AuthenticationServiceClient();
authClient.ValidateUserCompleted += new EventHandler <ValidateUserCompletedEventArgs>(AuthClient_ValidateUserCompleted);
try
{
authClient.ValidateUserAsync(m_userName, m_password, authClient);
}
catch (Exception)
{
OnLoginFailure(this, new OSBLEStateEventArgs(false,
"Could not log in, please try again"));
return;
}
}