private async Task <GradebookWSPortTypeClient> GetGradebookClient()
{
await Activate();
var endpoint = new EndpointAddress($"{BaseUrl}/Gradebook.WS");
var gradebook = new GradebookWSPortTypeClient(_defaultBinding, endpoint);
gradebook.Endpoint.Behaviors.Add(
new WsSecurityBehavior(new MessageInspector(new SecurityHeader("session", _sessionKey))));
await gradebook.initializeGradebookWSAsync(false);
return(gradebook);
}
public async Task <saveGradesResponse> SaveGrades(string courseId, ScoreVO[] grades)
{
_tryCount += 1;
if (_tryCount == 3)
{
await ResetConnection();
_gradeClient = null;
}
if (_gradeClient == null)
{
_gradeClient = await GetGradebookClient();
}
var saveResp = await _gradeClient.saveGradesAsync(courseId, grades, false);
_tryCount = 0;
return(saveResp);
}
public async Task <ColumnVO[]> BbColumns(string courseId, ColumnFilter filter)
{
_tryCount += 1;
if (_tryCount == 3)
{
await ResetConnection();
_gradeClient = null;
}
if (_gradeClient == null)
{
_gradeClient = await GetGradebookClient();
}
var colVo = await _gradeClient.getGradebookColumnsAsync(courseId, filter);
_tryCount = 0;
return(colVo.@return);
}