private static bool SearchByTopic(IXSOFactory xsoFactory, IMailboxSession session, ICorePropertyBag persistPropertyBag, ConversationIndexTrackingEx indexTrackingEx, out IStorePropertyBag foundPropertyBag, out bool didConversationIdMatch, out bool didReferencesMatch, params PropertyDefinition[] propsToReturn) { foundPropertyBag = null; didConversationIdMatch = false; didReferencesMatch = false; Util.ThrowOnNullArgument(session, "session"); Util.ThrowOnNullArgument(persistPropertyBag, "persistPropertyBag"); Util.ThrowOnNullArgument(propsToReturn, "propsToReturn"); ICollection <PropertyDefinition> properties = InternalSchema.Combine <PropertyDefinition>(propsToReturn, new PropertyDefinition[] { ItemSchema.ConversationTopicHash }); string incomingConversationTopic = persistPropertyBag.GetValueOrDefault <string>(ItemSchema.ConversationTopic); ConversationIndex conversationIndex; bool isValidIncomingIndex = ConversationIndex.TryCreate(persistPropertyBag.TryGetProperty(ItemSchema.ConversationIndex) as byte[], out conversationIndex); ConversationId incomingConversationId = isValidIncomingIndex ? ConversationId.Create(conversationIndex.Guid) : null; if (incomingConversationTopic == null) { return(false); } bool didConversationIdMatchLocal = false; bool didReferencesMatchLocal = false; int incomingConversationTopicHash = (int)AllItemsFolderHelper.GetHashValue(incomingConversationTopic); Stopwatch stopwatch = Stopwatch.StartNew(); IStorePropertyBag storePropertyBag = xsoFactory.RunQueryOnAllItemsFolder <IStorePropertyBag>(session, AllItemsFolderHelper.SupportedSortBy.ConversationTopicHash, incomingConversationTopicHash, null, delegate(QueryResult queryResult) { bool flag = queryResult.SeekToCondition(SeekReference.OriginBeginning, new ComparisonFilter(ComparisonOperator.Equal, ItemSchema.ConversationTopicHash, incomingConversationTopicHash)); if (flag) { IStorePropertyBag storePropertyBag2 = null; for (int i = 0; i < 5; i++) { IStorePropertyBag[] propertyBags = queryResult.GetPropertyBags(1); if (propertyBags.Length != 1) { break; } int?num = propertyBags[0].TryGetProperty(ItemSchema.ConversationTopicHash) as int?; if (num == null || num.Value != incomingConversationTopicHash) { break; } string foundTopic = propertyBags[0].TryGetProperty(ItemSchema.ConversationTopic) as string; if (ConversationIndex.CompareTopics(incomingConversationTopic, foundTopic)) { if (storePropertyBag2 == null) { storePropertyBag2 = propertyBags[0]; } ConversationIndex conversationIndex2; bool flag2 = ConversationIndex.TryCreate(propertyBags[0].TryGetProperty(ItemSchema.ConversationIndex) as byte[], out conversationIndex2); if (flag2) { if (isValidIncomingIndex) { ConversationId conversationId = ConversationId.Create(conversationIndex2.Guid); if (conversationId.Equals(incomingConversationId)) { didConversationIdMatchLocal = true; return(propertyBags[0]); } } else if (AggregationByItemClassReferencesSubjectProcessor.MatchMessageIdWithReferences(persistPropertyBag, propertyBags[0])) { didReferencesMatchLocal = true; return(propertyBags[0]); } } } if (!queryResult.SeekToCondition(SeekReference.OriginCurrent, new ComparisonFilter(ComparisonOperator.Equal, ItemSchema.ConversationTopicHash, incomingConversationTopicHash))) { break; } } if (storePropertyBag2 != null) { return(storePropertyBag2); } } return(null); }, properties); stopwatch.Stop(); if (indexTrackingEx != null) { indexTrackingEx.Trace("SBT", stopwatch.ElapsedMilliseconds.ToString()); } if (storePropertyBag != null) { foundPropertyBag = storePropertyBag; didConversationIdMatch = didConversationIdMatchLocal; didReferencesMatch = didReferencesMatchLocal; return(true); } return(false); }
private static bool FixupMeetingMessage(IXSOFactory xsoFactory, IMailboxSession session, AggregationByItemClassReferencesSubjectProcessor.PropertyDefinitionListConstructorDelegate propertyDefinitionListConstructorDelegate, ICorePropertyBag corePropertyBag, ref ConversationIndex newIndex, ref ConversationIndex.FixupStage stage, out IStorePropertyBag parentItemPropertyBag) { corePropertyBag.Load(propertyDefinitionListConstructorDelegate(new PropertyDefinition[] { CalendarItemBaseSchema.GlobalObjectId, CalendarItemBaseSchema.CleanGlobalObjectId, CalendarItemBaseSchema.OwnerCriticalChangeTime, InternalSchema.AppointmentSequenceNumber })); byte[] array = corePropertyBag.TryGetProperty(CalendarItemBaseSchema.GlobalObjectId) as byte[]; if (array == null) { parentItemPropertyBag = null; return(false); } GlobalObjectId globalObjectId; GlobalObjectId globalObjectId3; try { globalObjectId = new GlobalObjectId(array); globalObjectId3 = new GlobalObjectId(array); } catch (CorruptDataException) { parentItemPropertyBag = null; return(false); } globalObjectId3.Date = ExDateTime.MinValue; string valueOrDefault = corePropertyBag.GetValueOrDefault <string>(InternalSchema.ItemClass, string.Empty); bool isRequest = ObjectClass.IsMeetingRequest(valueOrDefault); object fixupStage = null; ExDateTime ownerCriticalChangeTime = corePropertyBag.GetValueOrDefault <ExDateTime>(CalendarItemBaseSchema.OwnerCriticalChangeTime, ExDateTime.MaxValue); int sequenceNumber = corePropertyBag.GetValueOrDefault <int>(InternalSchema.AppointmentSequenceNumber, -1); if (sequenceNumber == -1) { parentItemPropertyBag = null; return(false); } parentItemPropertyBag = xsoFactory.RunQueryOnAllItemsFolder <IStorePropertyBag>(session, AllItemsFolderHelper.SupportedSortBy.CleanGlobalObjectId, globalObjectId3.Bytes, null, delegate(QueryResult queryResult) { IStorePropertyBag result = null; bool flag2 = false; while (!flag2) { IStorePropertyBag[] propertyBags = queryResult.GetPropertyBags(50); flag2 = (propertyBags.Length == 0); IStorePropertyBag[] array2 = propertyBags; int i = 0; while (i < array2.Length) { IStorePropertyBag storePropertyBag = array2[i]; VersionedId versionedId = (VersionedId)storePropertyBag.TryGetProperty(ItemSchema.Id); byte[] array3 = (storePropertyBag.TryGetProperty(CalendarItemBaseSchema.GlobalObjectId) as byte[]) ?? (storePropertyBag.TryGetProperty(CalendarItemBaseSchema.CleanGlobalObjectId) as byte[]); if (array3 != null && GlobalObjectId.CompareCleanGlobalObjectIds(array3, globalObjectId.Bytes)) { GlobalObjectId globalObjectId2 = new GlobalObjectId(array3); if (versionedId.ObjectId.ObjectType == StoreObjectType.MeetingRequest) { ConversationId conversationId = storePropertyBag.TryGetProperty(ConversationItemSchema.ConversationId) as ConversationId; if (conversationId != null) { if (isRequest) { fixupStage = ConversationIndex.FixupStage.M1; return(storePropertyBag); } if (AggregationByItemClassReferencesSubjectProcessor.IsMatchForMeetingResponse(globalObjectId, ownerCriticalChangeTime, sequenceNumber, storePropertyBag)) { if (globalObjectId.Date != ExDateTime.MinValue && globalObjectId.Date == globalObjectId2.Date) { fixupStage = ConversationIndex.FixupStage.M3; return(storePropertyBag); } if (globalObjectId.Date == ExDateTime.MinValue) { fixupStage = ConversationIndex.FixupStage.M2; return(storePropertyBag); } fixupStage = ConversationIndex.FixupStage.M4; result = storePropertyBag; } } } i++; continue; } return(result); } } return(result); }, propertyDefinitionListConstructorDelegate(new PropertyDefinition[] { CalendarItemBaseSchema.GlobalObjectId, CalendarItemBaseSchema.CleanGlobalObjectId, InternalSchema.AppointmentSequenceNumber, CalendarItemBaseSchema.OwnerCriticalChangeTime, ConversationItemSchema.ConversationId })); if (parentItemPropertyBag == null) { return(false); } ConversationIndex conversationIndex; if (!ConversationIndex.TryCreate(parentItemPropertyBag.TryGetProperty(ItemSchema.ConversationIndex) as byte[], out conversationIndex)) { return(false); } bool?flag = parentItemPropertyBag.TryGetProperty(ItemSchema.ConversationIndexTracking) as bool?; stage = ((flag == null || !flag.Value) ? ConversationIndex.FixupStage.L1 : ((ConversationIndex.FixupStage)fixupStage)); if (isRequest) { byte[] valueOrDefault2 = corePropertyBag.GetValueOrDefault <byte[]>(ItemSchema.ConversationIndex); ConversationIndex conversationIndex2; if (valueOrDefault2 != null && ConversationIndex.TryCreate(valueOrDefault2, out conversationIndex2)) { newIndex = conversationIndex.UpdateHeader(conversationIndex2.Components[0]); } else { newIndex = ConversationIndex.Create(conversationIndex.Guid); } } else { newIndex = ConversationIndex.CreateFromParent(conversationIndex.Bytes); } return(true); }
public void Aggregate(ICorePropertyBag item, bool shouldSearchForDuplicatedMessage, out IStorePropertyBag parentItem, out ConversationIndex newIndex, out ConversationIndex.FixupStage stage) { newIndex = ConversationIndex.Empty; stage = ConversationIndex.FixupStage.Unknown; string valueOrDefault = item.GetValueOrDefault <string>(InternalSchema.ItemClass, string.Empty); parentItem = null; if (!string.IsNullOrEmpty(valueOrDefault)) { if (ObjectClass.IsMeetingMessage(valueOrDefault)) { if (AggregationByItemClassReferencesSubjectProcessor.FixupMeetingMessage(this.xsoFactory, this.session, new AggregationByItemClassReferencesSubjectProcessor.PropertyDefinitionListConstructorDelegate(this.GetSearchPropertyDefinitions), item, ref newIndex, ref stage, out parentItem)) { return; } } else if (ObjectClass.IsSmsMessage(valueOrDefault)) { AggregationBySmsItemClassProcessor aggregationBySmsItemClassProcessor = new AggregationBySmsItemClassProcessor(this.xsoFactory, this.session, this.indexTrackingEx); aggregationBySmsItemClassProcessor.Aggregate(item, out newIndex, out stage); return; } } ConversationIndex conversationIndex; bool flag = ConversationIndex.TryCreate(item.TryGetProperty(ItemSchema.ConversationIndex) as byte[], out conversationIndex); if (this.indexTrackingEx != null) { if (flag) { this.indexTrackingEx.Trace(conversationIndex); } else { this.indexTrackingEx.Trace("II", "<invalid>"); } } if (AggregationByItemClassReferencesSubjectProcessor.SearchByReferences(this.xsoFactory, this.session, item, this.indexTrackingEx, shouldSearchForDuplicatedMessage, out parentItem, this.GetSearchPropertyDefinitions(null))) { bool flag2 = false; if (shouldSearchForDuplicatedMessage) { string a = item.TryGetProperty(ItemSchema.InternetMessageId) as string; string text = parentItem.TryGetProperty(ItemSchema.InternetMessageId) as string; flag2 = (!string.IsNullOrEmpty(text) && string.Equals(a, text, StringComparison.OrdinalIgnoreCase)); } if (flag2) { this.CalculateBasedOnMessageWithSameInternetMessageId(item, parentItem, out stage, out newIndex); } else { this.CalculateBasedOnReferenceMessage(item, parentItem, out stage, out newIndex); } } string text2 = item.TryGetProperty(ItemSchema.NormalizedSubject) as string; if (stage == ConversationIndex.FixupStage.Unknown) { if (string.IsNullOrEmpty(item.GetValueOrDefault <string>(ItemSchema.SubjectPrefix)) && flag) { if (conversationIndex.Components.Count > 1) { byte[] incomingConversationIdBytes = ConversationId.Create(conversationIndex.Guid).GetBytes(); int conversationIdHash = (int)AllItemsFolderHelper.GetHashValue(incomingConversationIdBytes); Stopwatch stopwatch = Stopwatch.StartNew(); parentItem = this.xsoFactory.RunQueryOnAllItemsFolder <IStorePropertyBag>(this.session, AllItemsFolderHelper.SupportedSortBy.ConversationIdHash, conversationIdHash, null, delegate(QueryResult queryResult) { IStorePropertyBag[] propertyBags; byte[] array; do { propertyBags = queryResult.GetPropertyBags(1); if (propertyBags == null || propertyBags.Length != 1) { goto IL_69; } int?num = propertyBags[0].TryGetProperty(ItemSchema.ConversationIdHash) as int?; if (num == null || num.Value != conversationIdHash) { goto IL_69; } array = (propertyBags[0].TryGetProperty(InternalSchema.MapiConversationId) as byte[]); }while (array == null || !Util.CompareByteArray(incomingConversationIdBytes, array)); return(propertyBags[0]); IL_69: return(null); }, this.GetSearchPropertyDefinitions(new StorePropertyDefinition[] { InternalSchema.MapiConversationId, ItemSchema.ConversationIdHash })); stopwatch.Stop(); if (this.indexTrackingEx != null) { this.indexTrackingEx.Trace("SBCID", stopwatch.ElapsedMilliseconds.ToString()); } if (parentItem != null && !ConversationIndex.CompareTopics(parentItem.TryGetProperty(ItemSchema.ConversationTopic) as string, text2)) { newIndex = ConversationIndex.CreateNew(); stage = ConversationIndex.FixupStage.H11; if (this.indexTrackingEx != null) { string text3 = parentItem.TryGetProperty(ItemSchema.InternetMessageId) as string; if (text3 != null) { this.indexTrackingEx.Trace("S3", text3); } } } } if (stage == ConversationIndex.FixupStage.Unknown) { newIndex = conversationIndex; bool flag3 = parentItem != null; if (flag3) { bool?flag4 = parentItem.TryGetProperty(ItemSchema.ConversationIndexTracking) as bool?; stage = ((flag4 == null || !flag4.Value) ? ConversationIndex.FixupStage.L1 : ConversationIndex.FixupStage.H14); } else { stage = ConversationIndex.FixupStage.H4; } } } else { if (string.IsNullOrEmpty(item.GetValueOrDefault <string>(ItemSchema.InReplyTo, string.Empty)) && string.IsNullOrEmpty(item.GetValueOrDefault <string>(ItemSchema.InternetReferences, string.Empty)) && string.IsNullOrEmpty(item.GetValueOrDefault <string>(ItemSchema.SubjectPrefix)) && !flag) { TopicHashCache topicHashCache = TopicHashCache.Load(this.xsoFactory, this.session, 50); if (string.IsNullOrEmpty(text2) || !topicHashCache.Contains(AllItemsFolderHelper.GetHashValue(text2))) { newIndex = ConversationIndex.CreateNew(); stage = ConversationIndex.FixupStage.H12; } } bool flag5; bool flag6; if (stage == ConversationIndex.FixupStage.Unknown && AggregationByItemClassReferencesSubjectProcessor.SearchByTopic(this.xsoFactory, this.session, item, this.indexTrackingEx, out parentItem, out flag5, out flag6, this.GetSearchPropertyDefinitions(new StorePropertyDefinition[] { ItemSchema.ReceivedTime, ItemSchema.InReplyTo, ItemSchema.InternetReferences }))) { if (this.indexTrackingEx != null) { string text4 = parentItem.TryGetProperty(ItemSchema.InternetMessageId) as string; if (text4 != null) { this.indexTrackingEx.Trace("S2", text4); } } bool?flag7 = parentItem.TryGetProperty(ItemSchema.ConversationIndexTracking) as bool?; bool flag8 = flag7 == null || !flag7.Value; if (flag5) { newIndex = conversationIndex; stage = (flag8 ? ConversationIndex.FixupStage.L1 : ConversationIndex.FixupStage.H5); } else { ConversationIndex conversationIndex2; bool flag9 = ConversationIndex.TryCreate(parentItem.TryGetProperty(ItemSchema.ConversationIndex) as byte[], out conversationIndex2); if (flag6) { ExDateTime?valueAsNullable = item.GetValueAsNullable <ExDateTime>(ItemSchema.SentTime); newIndex = ((valueAsNullable != null) ? ConversationIndex.Create(conversationIndex2.Guid, valueAsNullable.Value) : ConversationIndex.Create(conversationIndex2.Guid)); stage = (flag8 ? ConversationIndex.FixupStage.L1 : ConversationIndex.FixupStage.H6); } else { object obj = parentItem.TryGetProperty(ItemSchema.ReceivedTime); string valueOrDefault2 = item.GetValueOrDefault <string>(ItemSchema.SubjectPrefix); if (obj != null && obj is ExDateTime) { ExDateTime dt = (ExDateTime)obj; TimeSpan timeSpan = ExDateTime.Now - dt; if (timeSpan.TotalHours >= -72.0 && timeSpan.TotalHours <= 72.0 && flag9) { if (flag) { newIndex = conversationIndex.UpdateGuid(conversationIndex2.Guid); stage = (flag8 ? ConversationIndex.FixupStage.L1 : ConversationIndex.FixupStage.H9); } else if (!string.IsNullOrEmpty(valueOrDefault2)) { ExDateTime?valueAsNullable2 = item.GetValueAsNullable <ExDateTime>(ItemSchema.SentTime); if (valueAsNullable2 != null) { newIndex = ConversationIndex.Create(conversationIndex2.Guid, valueAsNullable2.Value); } else { newIndex = ConversationIndex.Create(conversationIndex2.Guid); } stage = (flag8 ? ConversationIndex.FixupStage.L1 : ConversationIndex.FixupStage.H6); } } } } } } } } if (stage == ConversationIndex.FixupStage.Unknown) { if (!string.IsNullOrEmpty(item.GetValueOrDefault <string>(ItemSchema.SubjectPrefix))) { TopicHashCache topicHashCache2 = TopicHashCache.Load(this.xsoFactory, this.session, 50); uint hashValue = AllItemsFolderHelper.GetHashValue(text2); topicHashCache2.Add(hashValue); TopicHashCache.Save(topicHashCache2, this.xsoFactory, this.session); if (this.indexTrackingEx != null) { this.indexTrackingEx.Trace("THA", hashValue.ToString()); } } if (flag) { newIndex = conversationIndex; stage = ConversationIndex.FixupStage.H7; return; } newIndex = ConversationIndex.CreateNew(); stage = ConversationIndex.FixupStage.H8; } }
private bool TryInstantiateAggregator(ConversationAggregatorFactory.AggregationApproach approach, bool scenarioSupportsSearchForDuplicatedMessages, out IConversationAggregator aggregator) { aggregator = null; if (approach == ConversationAggregatorFactory.AggregationApproach.NoOp) { return(false); } IAggregationByItemClassReferencesSubjectProcessor aggregationByItemClassReferencesSubjectProcessor = AggregationByItemClassReferencesSubjectProcessor.CreateInstance(this.xsoFactory, this.session, this.mailboxOwner.RequestExtraPropertiesWhenSearching, this.indexTrackingEx); if (approach == ConversationAggregatorFactory.AggregationApproach.SameConversation) { aggregator = new SameConversationAggregator(aggregationByItemClassReferencesSubjectProcessor); return(true); } ConversationAggregationDiagnosticsFrame diagnosticsFrame = new ConversationAggregationDiagnosticsFrame(this.session); AggregationByParticipantProcessor participantProcessor = AggregationByParticipantProcessor.CreateInstance(this.session, this.xsoFactory); switch (approach) { case ConversationAggregatorFactory.AggregationApproach.SideConversation: aggregator = new SideConversationAggregator(this.mailboxOwner, scenarioSupportsSearchForDuplicatedMessages, aggregationByItemClassReferencesSubjectProcessor, participantProcessor, diagnosticsFrame); return(true); case ConversationAggregatorFactory.AggregationApproach.ThreadedConversation: aggregator = new ThreadedConversationAggregator(this.mailboxOwner, scenarioSupportsSearchForDuplicatedMessages, aggregationByItemClassReferencesSubjectProcessor, participantProcessor, diagnosticsFrame); return(true); default: return(false); } }