internal void SaveToMailbox(MapiStore mailbox, int maxMoveHistoryLength)
{
MrsTracer.Common.Function("MoveHistoryEntryInternal.SaveToMailbox(maxHistoryLength={0})", new object[]
{
maxMoveHistoryLength
});
List <byte[]> list = new List <byte[]>();
using (MapiFolder folder = MapiUtils.OpenFolderUnderRoot(mailbox, MoveHistoryEntryInternal.MHEFolderName, true))
{
using (MapiTable contentsTable = folder.GetContentsTable(ContentsTableFlags.DeferredErrors))
{
contentsTable.SortTable(new SortOrder(PropTag.LastModificationTime, SortFlags.Ascend), SortTableFlags.None);
PropValue[][] array = MapiUtils.QueryAllRows(contentsTable, null, new PropTag[]
{
PropTag.EntryId
});
foreach (PropValue[] array3 in array)
{
list.Add(array3[0].GetBytes());
}
}
MrsTracer.Common.Debug("Move history contains {0} items.", new object[]
{
list.Count
});
List <byte[]> list2 = new List <byte[]>();
while (list.Count >= maxMoveHistoryLength && list.Count > 0)
{
list2.Add(list[0]);
list.RemoveAt(0);
}
if (list2.Count > 0)
{
MrsTracer.Common.Debug("Clearing {0} entries from move history", new object[]
{
list2.Count
});
MapiUtils.ProcessMapiCallInBatches <byte[]>(list2.ToArray(), delegate(byte[][] batch)
{
folder.DeleteMessages(DeleteMessagesFlags.ForceHardDelete, batch);
});
}
}
if (maxMoveHistoryLength <= 0)
{
MrsTracer.Common.Debug("Move history saving is disabled.", new object[0]);
return;
}
DateTime dateTime = this.TimeTracker.GetTimestamp(RequestJobTimestamp.Creation) ?? DateTime.MinValue;
string subject = string.Format("MoveHistoryEntry {0}", dateTime.ToString());
byte[] bytes = BitConverter.GetBytes(dateTime.ToBinary());
MoveObjectInfo <MoveHistoryEntryInternal> moveObjectInfo = new MoveObjectInfo <MoveHistoryEntryInternal>(Guid.Empty, mailbox, null, MoveHistoryEntryInternal.MHEFolderName, MoveHistoryEntryInternal.MHEMessageClass, subject, bytes);
using (moveObjectInfo)
{
moveObjectInfo.SaveObject(this);
}
}
private byte[] FindMessageId()
{
using (MapiFolder mapiFolder = MapiUtils.OpenFolderUnderRoot(this.store, this.folderName, false))
{
if (mapiFolder == null)
{
return(null);
}
this.FolderId = mapiFolder.GetProp(PropTag.EntryId).GetBytes();
using (MapiTable contentsTable = mapiFolder.GetContentsTable(ContentsTableFlags.DeferredErrors))
{
PropTag propTag = PropTag.ReplyTemplateID;
contentsTable.SetColumns(new PropTag[]
{
PropTag.EntryId
});
contentsTable.SortTable(new SortOrder(propTag, SortFlags.Ascend), SortTableFlags.None);
if (contentsTable.FindRow(Restriction.EQ(propTag, this.searchKey), BookMark.Beginning, FindRowFlag.None))
{
PropValue[][] array = contentsTable.QueryRows(1);
if (array == null || array.Length == 0 || array[0].Length == 0)
{
return(null);
}
return(array[0][0].GetBytes());
}
}
}
return(null);
}
internal static List <MoveHistoryEntryInternal> LoadMoveHistory(MapiStore mailbox)
{
MrsTracer.Common.Function("MoveHistoryEntryInternal.LoadMoveHistory", new object[0]);
List <MoveHistoryEntryInternal> list = new List <MoveHistoryEntryInternal>();
using (MapiFolder mapiFolder = MapiUtils.OpenFolderUnderRoot(mailbox, MoveHistoryEntryInternal.MHEFolderName, false))
{
if (mapiFolder == null)
{
return(list);
}
using (MapiTable contentsTable = mapiFolder.GetContentsTable(ContentsTableFlags.DeferredErrors))
{
PropValue[][] array = MapiUtils.QueryAllRows(contentsTable, null, new PropTag[]
{
PropTag.EntryId
});
foreach (PropValue[] array3 in array)
{
byte[] bytes = array3[0].GetBytes();
string subject = string.Format("MoveHistoryEntry {0}", TraceUtils.DumpEntryId(bytes));
MoveObjectInfo <MoveHistoryEntryInternal> moveObjectInfo = new MoveObjectInfo <MoveHistoryEntryInternal>(Guid.Empty, mailbox, bytes, MoveHistoryEntryInternal.MHEFolderName, MoveHistoryEntryInternal.MHEMessageClass, subject, null);
using (moveObjectInfo)
{
MoveHistoryEntryInternal moveHistoryEntryInternal = null;
try
{
moveHistoryEntryInternal = moveObjectInfo.ReadObject(ReadObjectFlags.DontThrowOnCorruptData);
}
catch (MailboxReplicationPermanentException ex)
{
MrsTracer.Common.Warning("Failed to read move history entry: {0}", new object[]
{
ex.ToString()
});
}
if (moveHistoryEntryInternal != null)
{
list.Add(moveHistoryEntryInternal);
}
else if (moveObjectInfo.CreationTimestamp < DateTime.UtcNow - TimeSpan.FromDays(365.0))
{
MrsTracer.Common.Warning("Removing old corrupt MHEI entry {0}", new object[]
{
TraceUtils.DumpEntryId(bytes)
});
moveObjectInfo.DeleteMessage();
}
}
}
}
}
list.Sort();
return(list);
}
public void DeleteOldMessages()
{
using (MapiFolder mapiFolder = MapiUtils.OpenFolderUnderRoot(this.store, this.folderName, false))
{
if (mapiFolder != null)
{
for (int i = 0; i < 100; i++)
{
byte[] array = this.FindMessageId();
if (array == null)
{
break;
}
mapiFolder.DeleteMessages(DeleteMessagesFlags.None, new byte[][]
{
array
});
}
}
}
}
public void DeleteMessage()
{
if (this.MessageId != null)
{
using (MapiFolder mapiFolder = MapiUtils.OpenFolderUnderRoot(this.store, this.folderName, false))
{
if (mapiFolder != null)
{
mapiFolder.DeleteMessages(DeleteMessagesFlags.ForceHardDelete, new byte[][]
{
this.MessageId
});
}
}
if (this.message != null)
{
this.message.Dispose();
this.message = null;
}
this.MessageId = null;
this.FolderId = null;
}
}
public static List <T> LoadAll(byte[] searchKey, Restriction additionalRestriction, Guid mdbGuid, MapiStore store, string folderName, MoveObjectInfo <T> .IsSupportedObjectTypeDelegate isSupportedObjectType, MoveObjectInfo <T> .EmptyTDelegate emptyT)
{
List <T> list = new List <T>();
using (MapiFolder mapiFolder = MapiUtils.OpenFolderUnderRoot(store, folderName, false))
{
if (mapiFolder == null)
{
return(list);
}
using (MapiTable contentsTable = mapiFolder.GetContentsTable(ContentsTableFlags.DeferredErrors))
{
PropTag propTag = PropTag.ReplyTemplateID;
contentsTable.SortTable(new SortOrder(propTag, SortFlags.Ascend), SortTableFlags.None);
List <PropTag> list2 = new List <PropTag>();
list2.Add(PropTag.EntryId);
list2.Add(propTag);
Restriction restriction = null;
if (searchKey != null)
{
restriction = Restriction.EQ(propTag, searchKey);
}
if (additionalRestriction != null)
{
if (restriction == null)
{
restriction = additionalRestriction;
}
else
{
restriction = Restriction.And(new Restriction[]
{
restriction,
additionalRestriction
});
}
}
foreach (PropValue[] array2 in MapiUtils.QueryAllRows(contentsTable, restriction, list2))
{
byte[] bytes = array2[0].GetBytes();
byte[] bytes2 = array2[1].GetBytes();
OpenEntryFlags flags = OpenEntryFlags.Modify | OpenEntryFlags.DontThrowIfEntryIsMissing;
using (MapiMessage mapiMessage = (MapiMessage)store.OpenEntry(bytes, flags))
{
if (mapiMessage != null)
{
T t = default(T);
if (isSupportedObjectType != null)
{
if (isSupportedObjectType(mapiMessage, store))
{
t = MoveObjectInfo <T> .ReadObjectFromMessage(mapiMessage, false);
}
if (t == null && emptyT != null)
{
t = emptyT(bytes2);
}
}
else
{
t = MoveObjectInfo <T> .ReadObjectFromMessage(mapiMessage, false);
}
if (t != null)
{
list.Add(t);
}
else
{
MrsTracer.Common.Error("Unable to deserialize message '{0}'.", new object[]
{
bytes
});
}
}
}
}
}
}
return(list);
}
public void SaveObjectChunks(List <T> chunks, int maxChunks, MoveObjectInfo <T> .GetAdditionalProperties getAdditionalPropertiesCallback)
{
if (chunks.Count > maxChunks)
{
MrsTracer.Common.Warning("Too many chunks supplied, truncating", new object[0]);
chunks.RemoveRange(0, chunks.Count - maxChunks);
}
bool flag = false;
if (this.message == null)
{
using (MapiFolder mapiFolder = MapiUtils.OpenFolderUnderRoot(this.store, this.folderName, true))
{
this.FolderId = mapiFolder.GetProp(PropTag.EntryId).GetBytes();
this.message = mapiFolder.CreateMessage();
}
this.message.SetProps(new PropValue[]
{
new PropValue(PropTag.MessageClass, this.messageClass),
new PropValue(PropTag.Subject, this.subject),
new PropValue(PropTag.ReplyTemplateID, this.searchKey)
});
flag = true;
}
if (chunks.Count > 1)
{
using (MapiTable attachmentTable = this.message.GetAttachmentTable())
{
if (attachmentTable != null)
{
int num = attachmentTable.GetRowCount() - (maxChunks - chunks.Count);
if (num > 0)
{
attachmentTable.SetColumns(MoveObjectInfo <T> .AttachmentTagsToLoad);
PropValue[][] array = attachmentTable.QueryRows(num);
for (int i = 0; i < num; i++)
{
this.message.DeleteAttach(array[i][0].GetInt());
}
}
}
}
for (int j = 0; j < chunks.Count - 1; j++)
{
int num2;
using (MapiAttach mapiAttach = this.message.CreateAttach(out num2))
{
using (MapiStream mapiStream = mapiAttach.OpenStream(PropTag.AttachDataBin, OpenPropertyFlags.Create))
{
MoveObjectInfo <T> .SerializeToStream(chunks[j], mapiStream);
}
mapiAttach.SetProps(new PropValue[]
{
new PropValue(PropTag.AttachFileName, string.Format("MOI_Chunk_{0:yyyymmdd_HHmmssfff}", DateTime.UtcNow)),
new PropValue(PropTag.AttachMethod, AttachMethods.ByValue)
});
mapiAttach.SaveChanges();
}
}
}
T obj = chunks[chunks.Count - 1];
if (getAdditionalPropertiesCallback != null)
{
this.message.SetProps(getAdditionalPropertiesCallback(this.store));
}
using (MapiStream mapiStream2 = this.message.OpenStream(PropTag.Body, OpenPropertyFlags.Create))
{
MoveObjectInfo <T> .SerializeToStream(obj, mapiStream2);
}
this.message.SaveChanges();
if (flag)
{
this.MessageId = this.message.GetProp(PropTag.EntryId).GetBytes();
}
}
internal static MapiFolder GetRequestJobsFolder(MapiStore systemMbx)
{
return(MapiUtils.OpenFolderUnderRoot(systemMbx, RequestJobXML.RequestJobsFolderName, true));
}