public static bool TryParseTimeZoneBlob(byte[] bytes, string displayName, out ExTimeZone timeZone)
{
timeZone = null;
if (bytes == null || displayName == null)
{
ExTraceGlobals.StorageTracer.TraceError(0L, "O11TimeZoneParser, time zone blob or display name is null");
return(false);
}
if (bytes.Length < O11TimeZoneFormatter.OUTLOOK_TIMEZONE_INFO.Size)
{
ExTraceGlobals.StorageTracer.TraceError <int>(0L, "O11TimeZoneParser, corrupted TimeZoneBlob. Length {0} less than standard blob", bytes.Length);
return(false);
}
if (bytes.Length > O11TimeZoneFormatter.OUTLOOK_TIMEZONE_INFO.Size)
{
ExTraceGlobals.StorageTracer.TraceWarning <int>(0L, "O11TimeZoneParser, corrupted TimeZoneBlob Length {0}, going to trim extra bytes", bytes.Length);
}
REG_TIMEZONE_INFO regInfo = O11TimeZoneFormatter.OUTLOOK_TIMEZONE_INFO.ParseToRegistryFormat(bytes);
try
{
timeZone = TimeZoneHelper.CreateCustomExTimeZoneFromRegTimeZoneInfo(regInfo, string.Empty, displayName);
}
catch (InvalidTimeZoneException ex)
{
ExTraceGlobals.StorageTracer.TraceError <string>(0L, "O11TimeZoneParser, corrupted time zone, blob is not valid registry format. Inner message is {0}", ex.Message);
}
return(timeZone != null);
}
public static StorageWorkingHours LoadFrom(MailboxSession session, StoreId folderId)
{
WorkHoursInCalendar fromCalendar = WorkHoursInCalendar.GetFromCalendar(session, folderId);
if (fromCalendar == null || fromCalendar.WorkHoursVersion1 == null)
{
return(null);
}
if (fromCalendar.WorkHoursVersion1.TimeSlot == null)
{
throw new WorkingHoursXmlMalformedException(ServerStrings.NullWorkHours);
}
ExTimeZone exTimeZone = null;
try
{
if (!string.IsNullOrEmpty(fromCalendar.WorkHoursVersion1.TimeZone.Name))
{
if (ExTimeZoneEnumerator.Instance.TryGetTimeZoneByName(fromCalendar.WorkHoursVersion1.TimeZone.Name, out exTimeZone))
{
WorkHoursTimeZone workHoursTimeZone = fromCalendar.WorkHoursVersion1.TimeZone;
if (!workHoursTimeZone.IsSameTimeZoneInfo(TimeZoneHelper.RegTimeZoneInfoFromExTimeZone(exTimeZone)))
{
exTimeZone = null;
}
}
else
{
exTimeZone = null;
}
}
if (exTimeZone == null)
{
exTimeZone = TimeZoneHelper.CreateCustomExTimeZoneFromRegTimeZoneInfo(fromCalendar.WorkHoursVersion1.TimeZone.TimeZoneInfo, "tzone://Microsoft/Custom", "Customized Time Zone");
}
}
catch (InvalidTimeZoneException ex)
{
throw new WorkingHoursXmlMalformedException(ServerStrings.MalformedTimeZoneWorkingHours(session.MailboxOwner.MailboxInfo.DisplayName, ex.ToString()), ex);
}
return(new StorageWorkingHours(exTimeZone, fromCalendar.WorkHoursVersion1.WorkDays, fromCalendar.WorkHoursVersion1.TimeSlot.StartTimeInMinutes, fromCalendar.WorkHoursVersion1.TimeSlot.EndTimeInMinutes));
}
private void DemoteVEvents(IList <Item> items)
{
foreach (Item item in items)
{
ExTimeZone exTimeZone = item.PropertyBag.ExTimeZone;
try
{
REG_TIMEZONE_INFO reg_TIMEZONE_INFO = TimeZoneHelper.RegTimeZoneInfoFromExTimeZone(TimeZoneHelper.GetExTimeZoneFromItem(item));
string text = this.demotingTimeZones[reg_TIMEZONE_INFO];
item.PropertyBag.ExTimeZone = TimeZoneHelper.CreateCustomExTimeZoneFromRegTimeZoneInfo(reg_TIMEZONE_INFO, text, text);
VEvent vevent = new VEvent(this);
vevent.Demote(item);
if (!base.OutboundContext.SuppressExceptionAndAttachmentDemotion && (base.Context.Method == CalendarMethod.Request || base.Context.Method == CalendarMethod.Cancel || base.Context.Method == CalendarMethod.Publish))
{
InternalRecurrence recurrenceFromItem = CalendarItem.GetRecurrenceFromItem(item);
if (recurrenceFromItem != null)
{
IList <OccurrenceInfo> modifiedOccurrences = recurrenceFromItem.GetModifiedOccurrences();
foreach (OccurrenceInfo occurrenceInfo in modifiedOccurrences)
{
ExceptionInfo exceptionInfo = (ExceptionInfo)occurrenceInfo;
VEvent vevent2 = new VEvent(this);
vevent2.DemoteException(exceptionInfo, vevent);
}
}
}
}
catch (Exception ex)
{
ExTraceGlobals.ICalTracer.TraceError <Exception>((long)this.GetHashCode(), "VCalendar::DemoteVEvents. Skipping item due to {0}", ex);
base.Context.AddError(ServerStrings.InvalidICalElement(ex.ToString()));
}
finally
{
item.PropertyBag.ExTimeZone = exTimeZone;
}
}
}
public static ExTimeZone CreateExTimeZoneFromRegTimeZoneInfo(REG_TIMEZONE_INFO regInfo, string keyName)
{
ExTimeZone exTimeZone = TimeZoneHelper.CreateCustomExTimeZoneFromRegTimeZoneInfo(regInfo, keyName, keyName);
return(TimeZoneHelper.PromoteCustomizedTimeZone(exTimeZone) ?? exTimeZone);
}
