internal static CalendarSettings CreateForSession(UserContext userContext)
{
if (userContext == null)
{
throw new ArgumentNullException("userContext");
}
CalendarSettings result;
if (CalendarSettings.LoadFromMailbox(userContext.MailboxSession, userContext.CanActAsOwner, out result) != CalendarSettings.LoadResult.Success)
{
ExTraceGlobals.CalendarCallTracer.TraceDebug(0L, "Unable to load Calendar Settings User Configuration object");
result = new CalendarSettings(15, true, false, true, false);
}
return(result);
}
private static CalendarSettings.LoadResult LoadFromMailbox(MailboxSession mailboxSession, bool canActAsOwner, out CalendarSettings calendarSettings)
{
if (!canActAsOwner)
{
calendarSettings = null;
return(CalendarSettings.LoadResult.AccessDenied);
}
CalendarConfiguration calendarConfiguration;
try
{
using (CalendarConfigurationDataProvider calendarConfigurationDataProvider = new CalendarConfigurationDataProvider(mailboxSession))
{
calendarConfiguration = (CalendarConfiguration)calendarConfigurationDataProvider.Read <CalendarConfiguration>(null);
}
if (calendarConfiguration == null)
{
string message = string.Format("Unable to load Calendar configuration object for mailbox {0}", mailboxSession.MailboxOwner.LegacyDn);
ExTraceGlobals.CalendarCallTracer.TraceDebug(0L, message);
calendarSettings = null;
return(CalendarSettings.LoadResult.Corrupt);
}
}
catch (StoragePermanentException ex)
{
string message2 = string.Format("Unable to load Calendar configuration object for mailbox. Exception {0}", ex.Message);
ExTraceGlobals.CalendarCallTracer.TraceDebug(0L, message2);
calendarSettings = null;
return(CalendarSettings.LoadResult.Missing);
}
catch (StorageTransientException ex2)
{
string message3 = string.Format("Unable to load Calendar configuration object for mailbox. Exception {0}", ex2.Message);
ExTraceGlobals.CalendarCallTracer.TraceDebug(0L, message3);
calendarSettings = null;
return(CalendarSettings.LoadResult.Missing);
}
calendarSettings = new CalendarSettings(CalendarSettings.ValidateReminderInterval(calendarConfiguration.DefaultReminderTime), calendarConfiguration.AddNewRequestsTentatively, calendarConfiguration.ProcessExternalMeetingMessages, calendarConfiguration.RemoveOldMeetingMessages, calendarConfiguration.RemoveForwardedMeetingNotifications);
return(CalendarSettings.LoadResult.Success);
}
