Stream ISupportMime.GetMimeStream(MessageRec message, out PropValueData[] extraPropValues)
{
extraPropValues = null;
Properties properties = this.FetchMessageItem(message);
if (properties == null || properties.Body == null || string.IsNullOrEmpty(properties.Body.Data))
{
throw new UnableToFetchMimeStreamException(EasMailbox.GetStringId(message.EntryId));
}
if (properties.Flag != null)
{
extraPropValues = new PropValueData[]
{
new PropValueData((PropTag)277872643U, properties.Flag.Status)
};
}
string data = properties.Body.Data;
MemoryStream memoryStream = new MemoryStream(data.Length);
Stream result;
using (DisposeGuard disposeGuard = memoryStream.Guard())
{
using (StreamWriter streamWriter = new StreamWriter(memoryStream, Encoding.UTF8, 1024, true))
{
streamWriter.Write(data);
}
memoryStream.Seek(0L, SeekOrigin.Begin);
disposeGuard.Success();
result = memoryStream;
}
return(result);
}
protected override void InternalDispose(bool disposing)
{
if (disposing)
{
this.Mailbox = null;
}
}
private Properties ReadCalendarItem(MessageRec messageRec)
{
Add add = base.EasFolderCache[messageRec.FolderId];
string stringId = EasMailbox.GetStringId(messageRec.EntryId);
return(base.EasConnectionWrapper.FetchCalendarItem(stringId, add.ServerId));
}
ISourceFolder ISourceMailbox.GetFolder(byte[] entryId)
{
MrsTracer.Provider.Function("EasSourceMailbox.GetFolder({0})", new object[]
{
TraceUtils.DumpEntryId(entryId)
});
Add add;
EasFolderBase easFolderBase;
if (base.EasFolderCache.TryGetValue(entryId, out add))
{
easFolderBase = new EasSourceFolder(add, base.EasConnectionWrapper.UserSmtpAddress);
}
else if (EasMailbox.GetStringId(entryId) == EasSyntheticFolder.RootFolder.ServerId)
{
easFolderBase = EasSyntheticFolder.RootFolder;
}
else
{
if (!(EasMailbox.GetStringId(entryId) == EasSyntheticFolder.IpmSubtreeFolder.ServerId))
{
MrsTracer.Provider.Debug("Folder with folderId '{0}' does not exist.", new object[]
{
entryId
});
return(null);
}
easFolderBase = EasSyntheticFolder.IpmSubtreeFolder;
}
return((ISourceFolder)easFolderBase.Configure(this));
}
protected IEnumerable <MessageRec> CreateMessageRecsForDeletions(List <DeleteCommand> deletions)
{
foreach (DeleteCommand delete in deletions)
{
yield return(new MessageRec(EasMailbox.GetEntryId(delete.ServerId), base.EntryId, DateTime.MinValue, 0, MsgRecFlags.Deleted, this.GetAdditionalProps(delete)));
}
yield break;
}
private Properties FetchMessageItem(MessageRec messageRec)
{
base.CheckDisposed();
Add add = base.EasFolderCache[messageRec.FolderId];
string stringId = EasMailbox.GetStringId(messageRec.EntryId);
return(base.EasConnectionWrapper.FetchMessageItem(stringId, add.ServerId));
}
private IEnumerable <MessageRec> CreateMessageRecsForAdditions(List <AddCommand> additions)
{
foreach (AddCommand addition in additions)
{
yield return(new MessageRec(EasMailbox.GetEntryId(addition.ServerId), base.EntryId, EasFolder.GetCreationTimestamp(addition.ApplicationData.DateReceived), (int)((addition.ApplicationData.Body == null) ? 0U : addition.ApplicationData.Body.EstimatedDataSize), MsgRecFlags.None, this.GetAdditionalProps(addition)));
}
yield break;
}
protected EasFolderBase(string serverId, string parentId, string displayName, EasFolderType folderType)
{
this.serverId = serverId;
this.parentId = parentId;
this.displayName = displayName;
this.folderType = folderType;
this.EntryId = EasMailbox.GetEntryId(serverId);
}
private byte[] GetParentId(Add add)
{
if (add.GetEasFolderType() != EasFolderType.UserCalendar)
{
return(EasMailbox.GetEntryId(add.ParentId));
}
return(this.defaultCalendarId);
}
internal byte[] CreateCalendarEvent(string clientId, string syncKey, out string newSyncKey, string folderId, Event theEvent, IList <Event> exceptionalEvents, IList <string> deletedOccurrences, UserSmtpAddress userSmtpAddress)
{
SyncRequest syncRequest = EasRequestGenerator.CreateSyncRequestForCreateCalendarEvent(syncKey, clientId, folderId, theEvent, exceptionalEvents, deletedOccurrences, userSmtpAddress);
SyncResponse syncResponse = this.SyncCreation(clientId, syncRequest);
newSyncKey = syncResponse.Collections[0].SyncKey;
return(EasMailbox.GetEntryId(syncResponse.AddResponses[0].ServerId));
}
private IEnumerable <MessageRec> CreateMessageRecsForChanges(List <ChangeCommand> changes)
{
foreach (ChangeCommand change in changes)
{
int estimatedDataSize = (int)((change.ApplicationData.Body == null) ? 0U : change.ApplicationData.Body.EstimatedDataSize);
yield return(new MessageRec(EasMailbox.GetEntryId(change.ServerId), base.EntryId, DateTime.MinValue, estimatedDataSize, MsgRecFlags.None, this.GetAdditionalProps(change)));
}
yield break;
}
private List <MessageRec> CreateMessageRecsForFetches(IReadOnlyCollection <Fetch> fetches)
{
List <MessageRec> list = new List <MessageRec>(fetches.Count);
foreach (Fetch fetch in fetches)
{
if (fetch.Status == 1)
{
list.Add(new MessageRec(EasMailbox.GetEntryId(fetch.ServerId), base.EntryId, EasFolder.GetCreationTimestamp(fetch.Properties.DateReceived), (int)fetch.Properties.Body.EstimatedDataSize, MsgRecFlags.None, this.GetAdditionalProps(fetch)));
}
}
return(list);
}
List <MessageRec> ISourceFolder.EnumerateMessagesPaged(int maxPageSize)
{
SyncContentsManifestState syncContentsManifestState = base.Mailbox.SyncState[base.EntryId];
EasFolderSyncState persistedSyncState = base.Mailbox.GetPersistedSyncState(syncContentsManifestState);
if (string.IsNullOrEmpty(this.nextEnumerateKey))
{
this.nextEnumerateKey = persistedSyncState.CrawlerSyncKey;
}
else
{
persistedSyncState.CrawlerSyncKey = this.nextEnumerateKey;
persistedSyncState.CrawlerDeletions.AddRange(this.pendingDeletes);
syncContentsManifestState.Data = persistedSyncState.Serialize();
}
EasSyncOptions options = new EasSyncOptions
{
SyncKey = this.nextEnumerateKey,
RecentOnly = false,
MaxNumberOfMessage = maxPageSize
};
EasSyncResult easSyncResult = base.SyncMessages(base.Mailbox.CrawlerConnectionWrapper, options);
if (this.estimatedItemCount == 0)
{
options.SyncKey = easSyncResult.SyncKeyRequested;
this.estimatedItemCount = base.GetItemEstimate(base.Mailbox.CrawlerConnectionWrapper, options);
}
if (easSyncResult.MessageRecs.Count == 0)
{
return(null);
}
this.nextEnumerateKey = easSyncResult.NewSyncKey;
List <MessageRec> list = new List <MessageRec>(easSyncResult.MessageRecs.Count);
foreach (MessageRec messageRec in easSyncResult.MessageRecs)
{
if (persistedSyncState.ChangesSynced == null || !(messageRec.CreationTimestamp < persistedSyncState.ChangesSynced.Value) || !(messageRec.CreationTimestamp > persistedSyncState.ChangesSynced.Value - EasRequestGenerator.RecentSyncTimeSpan))
{
if (EasSourceFolder.FindMessageCategory(messageRec) == EasMessageCategory.Delete)
{
this.pendingDeletes.Add(EasMailbox.GetStringId(messageRec.EntryId));
}
else
{
list.Add(messageRec);
}
}
}
return(list);
}
protected override MailboxChangesManifest RunManualHierarchySync(bool catchup, SyncHierarchyManifestState hierState)
{
MrsTracer.Provider.Function("EasSourceMailbox.RunManualHierarchySync", new object[0]);
base.VerifyMailboxConnection(VerifyMailboxConnectionFlags.None);
EasHierarchySyncState easHierarchySyncState = EasHierarchySyncState.Deserialize(hierState.ProviderSyncState);
hierState.ProviderSyncState = null;
EasHierarchySyncState easHierarchySyncState2 = base.RefreshFolderCache();
EntryIdMap <EasHierarchySyncState.EasFolderData> entryIdMap = new EntryIdMap <EasHierarchySyncState.EasFolderData>();
foreach (EasHierarchySyncState.EasFolderData easFolderData in easHierarchySyncState.FolderData)
{
entryIdMap[EasMailbox.GetEntryId(easFolderData.ServerId)] = easFolderData;
}
EntryIdMap <EasHierarchySyncState.EasFolderData> entryIdMap2 = new EntryIdMap <EasHierarchySyncState.EasFolderData>();
foreach (EasHierarchySyncState.EasFolderData easFolderData2 in easHierarchySyncState2.FolderData)
{
entryIdMap2[EasMailbox.GetEntryId(easFolderData2.ServerId)] = easFolderData2;
}
MailboxChangesManifest mailboxChangesManifest = new MailboxChangesManifest();
mailboxChangesManifest.DeletedFolders = new List <byte[]>();
foreach (byte[] array in entryIdMap.Keys)
{
if (!entryIdMap2.ContainsKey(array))
{
mailboxChangesManifest.DeletedFolders.Add(array);
}
}
mailboxChangesManifest.ChangedFolders = new List <byte[]>();
foreach (KeyValuePair <byte[], EasHierarchySyncState.EasFolderData> keyValuePair in entryIdMap2)
{
byte[] key = keyValuePair.Key;
EasHierarchySyncState.EasFolderData value = keyValuePair.Value;
EasHierarchySyncState.EasFolderData easFolderData3;
if (entryIdMap.TryGetValue(key, out easFolderData3))
{
if (easFolderData3.ParentId != value.ParentId || easFolderData3.DisplayName != value.DisplayName)
{
mailboxChangesManifest.ChangedFolders.Add(key);
}
}
else
{
mailboxChangesManifest.ChangedFolders.Add(key);
}
}
return(mailboxChangesManifest);
}
protected void RefreshFolderCache(EasHierarchySyncState state)
{
IReadOnlyCollection <Add> folders = state.Folders;
EntryIdMap <Add> entryIdMap = new EntryIdMap <Add>(folders.Count);
this.defaultCalendarId = null;
foreach (Add add in folders)
{
EasFolderType easFolderType = add.GetEasFolderType();
if (easFolderType == EasFolderType.Calendar)
{
this.defaultCalendarId = EasMailbox.GetEntryId(add.ServerId);
}
EasFolderType easFolderType2 = easFolderType;
if (easFolderType2 == EasFolderType.UserGeneric)
{
goto IL_8B;
}
bool flag;
switch (easFolderType2)
{
case EasFolderType.Contacts:
case EasFolderType.UserContacts:
flag = !ConfigBase <MRSConfigSchema> .GetConfig <bool>("DisableContactSync");
goto IL_9D;
case EasFolderType.UserMail:
case EasFolderType.UserCalendar:
goto IL_8B;
}
flag = EasMailbox.folderTypeMap.ContainsKey(easFolderType);
IL_9D:
if (flag)
{
entryIdMap.Add(EasMailbox.GetEntryId(add.ServerId), add);
continue;
}
MrsTracer.Provider.Debug("EasMailbox.RefreshFolderCache: ignore {0} folder '{1}' since it is not supported yet", new object[]
{
easFolderType,
add.DisplayName
});
continue;
IL_8B:
flag = true;
goto IL_9D;
}
this.EasFolderCache = entryIdMap;
}
List <WellKnownFolder> IMailbox.DiscoverWellKnownFolders(int flags)
{
List <WellKnownFolder> list = new List <WellKnownFolder>(this.EasFolderCache.Count + 1);
foreach (Add add in this.EasFolderCache.Values)
{
WellKnownFolderType wkfType;
if (EasMailbox.folderTypeMap.TryGetValue(add.GetEasFolderType(), out wkfType))
{
list.Add(new WellKnownFolder((int)wkfType, EasMailbox.GetEntryId(add.ServerId)));
}
}
list.Add(new WellKnownFolder(3, EasSyntheticFolder.IpmSubtreeFolder.EntryId));
return(list);
}
protected override MailboxChangesManifest DoManifestSync(EnumerateHierarchyChangesFlags flags, int maxChanges, SyncHierarchyManifestState hierState, MapiStore mapiStore)
{
MrsTracer.Provider.Function("EasSourceMailbox.DoManifestSync", new object[0]);
base.VerifyMailboxConnection(VerifyMailboxConnectionFlags.None);
flags.HasFlag(EnumerateHierarchyChangesFlags.Catchup);
EasHierarchySyncState easHierarchySyncState = EasHierarchySyncState.Deserialize(hierState.ProviderSyncState);
string syncKey = easHierarchySyncState.SyncKey;
string syncKey2;
IReadOnlyCollection <Add> readOnlyCollection;
MailboxChangesManifest folderChangesOnServer = this.GetFolderChangesOnServer(syncKey, out syncKey2, out readOnlyCollection);
bool flag = false;
easHierarchySyncState.SyncKey = syncKey2;
if (folderChangesOnServer.DeletedFolders != null)
{
List <Add> list = new List <Add>(folderChangesOnServer.DeletedFolders.Count);
foreach (Add add in easHierarchySyncState.Folders)
{
foreach (byte[] entryId in folderChangesOnServer.DeletedFolders)
{
if (StringComparer.Ordinal.Equals(add.ServerId, EasMailbox.GetStringId(entryId)))
{
list.Add(add);
break;
}
}
}
foreach (Add item in list)
{
easHierarchySyncState.Folders.Remove(item);
flag = true;
}
}
if (readOnlyCollection != null)
{
foreach (Add item2 in readOnlyCollection)
{
easHierarchySyncState.Folders.Add(item2);
flag = true;
}
}
hierState.ProviderSyncState = easHierarchySyncState.Serialize(false);
if (flag)
{
base.RefreshFolderCache(easHierarchySyncState);
}
return(folderChangesOnServer);
}
private byte[] CreateItem(byte[] itemEntryId, byte[] folderEntryId, Func <string, string, string, byte[]> executeSync)
{
base.CheckDisposed();
Add add;
if (!base.EasFolderCache.TryGetValue(folderEntryId, out add))
{
MrsTracer.Provider.Warning("Source folder {0} doesn't exist", new object[]
{
TraceUtils.DumpBytes(folderEntryId)
});
throw new EasObjectNotFoundException(EasMailbox.GetStringId(folderEntryId));
}
string arg = EasSourceMailbox.ClientIdFromItemId(itemEntryId);
string syncKey = base.GetPersistedSyncState(folderEntryId).SyncKey;
return(executeSync(arg, syncKey, add.ServerId));
}
private void UpdateItem(byte[] itemEntryId, byte[] folderEntryId, Action <string, string, string> executeSync)
{
base.CheckDisposed();
Add add;
if (!base.EasFolderCache.TryGetValue(folderEntryId, out add))
{
MrsTracer.Provider.Warning("Source folder {0} doesn't exist", new object[]
{
TraceUtils.DumpBytes(folderEntryId)
});
throw new EasObjectNotFoundException(EasMailbox.GetStringId(folderEntryId));
}
string stringId = EasMailbox.GetStringId(itemEntryId);
string syncKey = base.GetPersistedSyncState(folderEntryId).SyncKey;
executeSync(stringId, syncKey, add.ServerId);
}
protected override List <MessageRec> InternalLookupMessages(PropTag ptagToLookup, List <byte[]> keysToLookup, PropTag[] additionalPtagsToLoad)
{
ArgumentValidator.ThrowIfInvalidValue <PropTag>("ptagToLookup", ptagToLookup, (PropTag ptag) => ptag == PropTag.EntryId);
List <string> list = new List <string>(keysToLookup.Count);
foreach (byte[] entryId in keysToLookup)
{
list.Add(EasMailbox.GetStringId(entryId));
}
List <Fetch> fetchList = new List <Fetch>(keysToLookup.Count);
CommonUtils.ProcessInBatches <string>(list.ToArray(), 10, delegate(string[] messageBatch)
{
ItemOperationsResponse itemOperationsResponse = this.Mailbox.EasConnectionWrapper.LookupItems(messageBatch, this.ServerId);
fetchList.AddRange(itemOperationsResponse.Response.Fetches);
});
return(this.CreateMessageRecsForFetches(fetchList));
}
private MailboxChangesManifest GetFolderChangesOnServer(string syncKey, out string newSyncKey, out IReadOnlyCollection <Add> newFolders)
{
newFolders = null;
FolderSyncResponse folderSyncResponse = base.EasConnectionWrapper.FolderSync(syncKey);
newSyncKey = folderSyncResponse.SyncKey;
MailboxChangesManifest mailboxChangesManifest = new MailboxChangesManifest();
mailboxChangesManifest.ChangedFolders = new List <byte[]>(0);
mailboxChangesManifest.DeletedFolders = new List <byte[]>(0);
if (folderSyncResponse.Changes != null)
{
List <Add> additions = folderSyncResponse.Changes.Additions;
if (additions != null && additions.Count > 0)
{
mailboxChangesManifest.ChangedFolders.Capacity += additions.Count;
foreach (Add add in additions)
{
mailboxChangesManifest.ChangedFolders.Add(EasMailbox.GetEntryId(add.ServerId));
}
newFolders = additions;
}
List <Update> updates = folderSyncResponse.Changes.Updates;
if (updates != null && updates.Count > 0)
{
mailboxChangesManifest.ChangedFolders.Capacity += updates.Count;
foreach (Update update in updates)
{
mailboxChangesManifest.ChangedFolders.Add(EasMailbox.GetEntryId(update.ServerId));
}
}
List <Delete> deletions = folderSyncResponse.Changes.Deletions;
if (deletions != null && deletions.Count > 0)
{
mailboxChangesManifest.DeletedFolders.Capacity = deletions.Count;
foreach (Delete delete in deletions)
{
mailboxChangesManifest.DeletedFolders.Add(EasMailbox.GetEntryId(delete.ServerId));
}
}
}
return(mailboxChangesManifest);
}
private byte[] MoveItem(byte[] messageEntryId, byte[] sourceFolderEntryId, byte[] destFolderEntryId, out bool isPermanentDeletionMove)
{
isPermanentDeletionMove = false;
base.CheckDisposed();
Add add;
if (!base.EasFolderCache.TryGetValue(sourceFolderEntryId, out add))
{
MrsTracer.Provider.Warning("Source folder {0} doesn't exist", new object[]
{
TraceUtils.DumpBytes(sourceFolderEntryId)
});
throw new EasObjectNotFoundException(EasMailbox.GetStringId(sourceFolderEntryId));
}
Add add2;
if (!base.EasFolderCache.TryGetValue(destFolderEntryId, out add2))
{
MrsTracer.Provider.Warning("Destination folder {0} doesn't exist", new object[]
{
TraceUtils.DumpBytes(destFolderEntryId)
});
throw new EasObjectNotFoundException(EasMailbox.GetStringId(destFolderEntryId));
}
string stringId = EasMailbox.GetStringId(messageEntryId);
if (add2.Type == 4 && EasFolder.IsCalendarFolder((EasFolderType)add.Type))
{
this.DeleteItem(messageEntryId, sourceFolderEntryId);
isPermanentDeletionMove = true;
return(null);
}
string stringId2 = base.EasConnectionWrapper.MoveItem(stringId, add.ServerId, add2.ServerId);
return(EasMailbox.GetEntryId(stringId2));
}
private FolderRec CreateGenericFolderRec(Add add)
{
return(new FolderRec(EasMailbox.GetEntryId(add.ServerId), this.GetParentId(add), FolderType.Generic, EasMailbox.GetFolderClass(add), add.DisplayName, DateTime.MinValue, null));
}
protected static FolderRec CreateGenericFolderRec(EasFolderBase folder)
{
return(new FolderRec(folder.EntryId, EasMailbox.GetEntryId(folder.ParentId), FolderType.Generic, folder.DisplayName, DateTime.MinValue, null));
}
internal EasFolderBase Configure(EasMailbox mailbox)
{
this.Mailbox = mailbox;
return(this);
}