public virtual async Task <RegisterTaskResult> RegisterTaskAsync(string taskManagementUrl, RegisterTaskRequest requestData)
{
while (true)
{
try
{
return(await RepositoryClient.RegisterTaskAsync(taskManagementUrl, requestData).ConfigureAwait(false));
}
catch (Exception ex)
{
// look for a special error message about an unknown app id
if (ex is TaskManagementException && string.CompareOrdinal(ex.Message, RegisterTaskRequest.ERROR_UNKNOWN_APPID) == 0)
{
// try to re-register the app
if (SnTaskManager.RegisterApplication())
{
// skip error logging and try to register the task again
continue;
}
}
SnLog.WriteException(ex, "Error during task registration.",
EventId.TaskManagement.General,
properties: new Dictionary <string, object>
{
{ "TaskManagementUrl", taskManagementUrl },
{ "Type", requestData.Type },
{ "Title", requestData.Title },
{ "Data", requestData.TaskData }
});
// do not retry again after a real error
break;
}
}
// no need to throw an exception, we already logged the error
return(null);
}
public static bool RegisterApplication()
{
return(SnTaskManager.RegisterApplication());
}
public static void OnTaskFinished(SnTaskResult result)
{
SnTaskManager.OnTaskFinished(result);
}
public static RegisterTaskResult RegisterTask(RegisterTaskRequest requestData)
{
return(SnTaskManager.RegisterTask(requestData));
}