internal static RequestStatisticsBase CreateRequestStatistics(Type t, RequestJobXML rj, bool acceptBase)
{
RequestStatisticsBase requestStatisticsBase = null;
if (t.Equals(typeof(MoveRequestStatistics)))
{
requestStatisticsBase = new MoveRequestStatistics(rj);
}
else if (t.Equals(typeof(MergeRequestStatistics)))
{
requestStatisticsBase = new MergeRequestStatistics(rj);
}
else if (t.Equals(typeof(MailboxImportRequestStatistics)))
{
requestStatisticsBase = new MailboxImportRequestStatistics(rj);
}
else if (t.Equals(typeof(MailboxExportRequestStatistics)))
{
requestStatisticsBase = new MailboxExportRequestStatistics(rj);
}
else if (t.Equals(typeof(MailboxRelocationRequestStatistics)))
{
requestStatisticsBase = new MailboxRelocationRequestStatistics(rj);
}
else if (t.Equals(typeof(MailboxRestoreRequestStatistics)))
{
requestStatisticsBase = new MailboxRestoreRequestStatistics(rj);
}
else if (t.Equals(typeof(PublicFolderMoveRequestStatistics)))
{
requestStatisticsBase = new PublicFolderMoveRequestStatistics(rj);
}
else if (t.Equals(typeof(PublicFolderMigrationRequestStatistics)))
{
requestStatisticsBase = new PublicFolderMigrationRequestStatistics(rj);
}
else if (t.Equals(typeof(PublicFolderMailboxMigrationRequestStatistics)))
{
requestStatisticsBase = new PublicFolderMailboxMigrationRequestStatistics(rj);
}
else if (t.Equals(typeof(SyncRequestStatistics)))
{
requestStatisticsBase = new SyncRequestStatistics(rj);
}
else if (t.Equals(typeof(FolderMoveRequestStatistics)))
{
requestStatisticsBase = new FolderMoveRequestStatistics(rj);
}
else if (acceptBase && t.Equals(typeof(RequestStatisticsBase)))
{
return(RequestJobProvider.CreateRequestStatistics(rj));
}
if (requestStatisticsBase != null)
{
rj.Retire();
}
return(requestStatisticsBase);
}
public JobPickupRec AttemptToPick(MapiStore systemMailbox)
{
if (!RequestJobXML.IsKnownRequestType(this.RequestType))
{
return(new JobPickupRec(this, JobPickupResult.UnknownJobType, DateTime.MaxValue, MrsStrings.PickupStatusRequestTypeNotSupported(this.RequestType.ToString()), null));
}
if (!RequestJobXML.IsKnownJobType(this.JobType))
{
return(new JobPickupRec(this, JobPickupResult.UnknownJobType, DateTime.MaxValue, MrsStrings.PickupStatusJobTypeNotSupported(this.JobType.ToString()), null));
}
if (this.PoisonCount >= ConfigBase <MRSConfigSchema> .GetConfig <int>("HardPoisonLimit"))
{
return(new JobPickupRec(this, JobPickupResult.PoisonedJob, DateTime.MaxValue, MrsStrings.PickupStatusJobPoisoned(this.PoisonCount), null));
}
if (this.IsActiveOnThisMRSInstance)
{
return(new JobPickupRec(this, JobPickupResult.JobAlreadyActive, DateTime.MaxValue, LocalizedString.Empty, null));
}
DateTime utcNow = DateTime.UtcNow;
if (this.Status == RequestStatus.Completed && (!this.DoNotPickUntilHasElapsed || this.DoNotPickUntilTimestamp == DateTime.MinValue) && !this.RehomeRequest)
{
return(new JobPickupRec(this, JobPickupResult.CompletedJobSkipped, (this.DoNotPickUntilTimestamp == DateTime.MinValue) ? DateTime.MaxValue : this.DoNotPickUntilTimestamp, LocalizedString.Empty, null));
}
if (this.CancelRequest && !this.DoNotPickUntilHasElapsed)
{
return(new JobPickupRec(this, JobPickupResult.PostponeCancel, this.DoNotPickUntilTimestamp, LocalizedString.Empty, null));
}
if (!this.isInteractive && !this.IsLightRequest && !this.DoNotPickUntilHasElapsed)
{
MrsTracer.Service.Debug("Ignoring MoveJob '{0}' on queue '{1}' having DoNotPickUntilTimestamp of {2}.", new object[]
{
this.RequestGuid,
this.RequestQueueGuid,
this.DoNotPickUntilTimestamp.ToLocalTime()
});
return(new JobPickupRec(this, JobPickupResult.JobIsPostponed, this.DoNotPickUntilTimestamp, LocalizedString.Empty, null));
}
if (this.InternalFlags.HasFlag(RequestJobInternalFlags.ExecutedByTransportSync))
{
MrsTracer.Service.Debug("Ignoring MoveJob '{0}' since Tranport Sync Owns Execution of the job.", new object[]
{
this.RequestGuid
});
return(new JobPickupRec(this, JobPickupResult.JobOwnedByTransportSync, DateTime.MaxValue, LocalizedString.Empty, null));
}
JobPickupRec result;
using (DisposeGuard disposeGuard = default(DisposeGuard))
{
using (RequestJobProvider requestJobProvider = new RequestJobProvider(this.RequestQueueGuid, systemMailbox))
{
using (TransactionalRequestJob transactionalRequestJob = (TransactionalRequestJob)requestJobProvider.Read <TransactionalRequestJob>(new RequestJobObjectId(this.RequestGuid, this.RequestQueueGuid, this.MessageID)))
{
if (transactionalRequestJob == null)
{
result = new JobPickupRec(this, JobPickupResult.InvalidJob, DateTime.MaxValue, MrsStrings.PickupStatusCorruptJob, null);
}
else if (!transactionalRequestJob.IsSupported())
{
result = new JobPickupRec(this, JobPickupResult.UnknownJobType, DateTime.MaxValue, MrsStrings.PickupStatusSubTypeNotSupported(transactionalRequestJob.RequestType.ToString()), null);
}
else if (transactionalRequestJob.ValidationResult != RequestJobBase.ValidationResultEnum.Valid)
{
this.ProcessInvalidJob(transactionalRequestJob, requestJobProvider);
result = new JobPickupRec(this, JobPickupResult.InvalidJob, DateTime.MaxValue, MrsStrings.PickupStatusInvalidJob(transactionalRequestJob.ValidationResult.ToString(), transactionalRequestJob.ValidationMessage), null);
}
else if (transactionalRequestJob.Status == RequestStatus.Completed && !transactionalRequestJob.RehomeRequest)
{
this.CleanupCompletedJob(transactionalRequestJob, requestJobProvider);
result = new JobPickupRec(this, JobPickupResult.CompletedJobCleanedUp, DateTime.MaxValue, MrsStrings.PickupStatusCompletedJob, null);
}
else if (!transactionalRequestJob.ShouldProcessJob())
{
result = new JobPickupRec(this, JobPickupResult.DisabledJobPickup, DateTime.MaxValue, MrsStrings.PickupStatusDisabled, null);
}
else
{
ReservationContext reservationContext = null;
if (!this.IsLightRequest && !MoveJob.CacheJobQueues)
{
reservationContext = new ReservationContext();
disposeGuard.Add <ReservationContext>(reservationContext);
try
{
this.ReserveLocalForestResources(reservationContext, transactionalRequestJob);
}
catch (LocalizedException ex)
{
if (CommonUtils.ExceptionIs(ex, new WellKnownException[]
{
WellKnownException.ResourceReservation
}))
{
return(new JobPickupRec(this, JobPickupResult.ReservationFailure, utcNow + MoveJob.JobPickupRetryInterval, MrsStrings.PickupStatusReservationFailure(CommonUtils.FullExceptionMessage(ex)), ex as ResourceReservationException));
}
throw;
}
}
if (!TestIntegration.Instance.DisableRemoteHostNameBlacklisting && transactionalRequestJob.RequestType == MRSRequestType.Move && (transactionalRequestJob.Flags & RequestFlags.CrossOrg) != RequestFlags.None && (transactionalRequestJob.Flags & RequestFlags.RemoteLegacy) == RequestFlags.None && !string.IsNullOrEmpty(transactionalRequestJob.RemoteHostName))
{
string key = transactionalRequestJob.RemoteHostName.ToLowerInvariant();
DateTime nextRecommendedPickup;
if (MoveJob.RemoteHostsInProxyBackoff.TryGetValue(key, out nextRecommendedPickup))
{
return(new JobPickupRec(this, JobPickupResult.ProxyBackoff, nextRecommendedPickup, MrsStrings.PickupStatusProxyBackoff(transactionalRequestJob.RemoteHostName), null));
}
}
MrsTracer.Service.Debug("Attempting to take over MoveJob '{0}' on queue '{1}', priority={2}", new object[]
{
transactionalRequestJob,
this.RequestQueueGuid,
transactionalRequestJob.Priority
});
transactionalRequestJob.RequestJobState = JobProcessingState.InProgress;
transactionalRequestJob.MRSServerName = CommonUtils.LocalComputerName;
if (!this.IsLightRequest)
{
transactionalRequestJob.PoisonCount++;
transactionalRequestJob.LastPickupTime = new DateTime?(DateTime.UtcNow);
}
if (!transactionalRequestJob.Suspend && !transactionalRequestJob.RehomeRequest && transactionalRequestJob.Status != RequestStatus.Suspended && transactionalRequestJob.Status != RequestStatus.AutoSuspended && transactionalRequestJob.Status != RequestStatus.Failed && transactionalRequestJob.Status != RequestStatus.Completed && transactionalRequestJob.Status != RequestStatus.CompletedWithWarning)
{
transactionalRequestJob.Status = ((reservationContext == null) ? RequestStatus.Queued : RequestStatus.InProgress);
}
requestJobProvider.Save(transactionalRequestJob);
this.Status = transactionalRequestJob.Status;
JobPickupRec jobPickupRec;
if (this.IsLightRequest)
{
jobPickupRec = new JobPickupRec(this, JobPickupResult.JobPickedUp, DateTime.MaxValue, MrsStrings.PickupStatusLightJob(transactionalRequestJob.Suspend, transactionalRequestJob.RehomeRequest, transactionalRequestJob.Priority.ToString()), null);
MoveJob.PerformLightJobAction(requestJobProvider.SystemMailbox, RequestJobProvider.CreateRequestStatistics(transactionalRequestJob));
}
else
{
MailboxSyncerJobs.CreateJob(transactionalRequestJob, reservationContext);
jobPickupRec = new JobPickupRec(this, JobPickupResult.JobPickedUp, DateTime.MaxValue, MrsStrings.PickupStatusCreateJob(transactionalRequestJob.SyncStage.ToString(), transactionalRequestJob.CancelRequest, transactionalRequestJob.Priority.ToString()), null);
}
disposeGuard.Success();
result = jobPickupRec;
}
}
}
}
return(result);
}
private List <T> InternalFind <T>(QueryFilter filter, ObjectId rootId, bool deepSearch, SortBy sortBy, int pageSize) where T : IConfigurable, new()
{
if (!RequestJobProvider.IsRequestStatistics(typeof(T), false))
{
throw new ArgumentException("RequestJobProvider can only find *RequestStatistics objects.");
}
List <T> list = new List <T>();
RequestJobQueryFilter requestJobQueryFilter = filter as RequestJobQueryFilter;
if (requestJobQueryFilter != null)
{
MRSRequestType?requestType = requestJobQueryFilter.RequestType;
Guid mdbGuid = requestJobQueryFilter.MdbGuid;
Guid requestGuid = requestJobQueryFilter.RequestGuid;
this.EnsureStoreConnectionExists(mdbGuid);
Restriction restriction = null;
if (requestType != null)
{
RequestJobNamedPropertySet requestJobNamedPropertySet = RequestJobNamedPropertySet.Get(this.SystemMailbox);
restriction = Restriction.EQ(requestJobNamedPropertySet.PropTags[14], requestType.Value);
if (requestType.Value == MRSRequestType.Move)
{
restriction = Restriction.Or(new Restriction[]
{
Restriction.Not(Restriction.Exist(requestJobNamedPropertySet.PropTags[14])),
restriction
});
}
}
byte[] searchKey = null;
if (requestGuid != Guid.Empty)
{
searchKey = RequestJobXML.CreateMessageSearchKey(requestGuid);
}
List <RequestJobXML> list2 = MoveObjectInfo <RequestJobXML> .LoadAll(searchKey, restriction, mdbGuid, this.store, RequestJobXML.RequestJobsFolderName, new MoveObjectInfo <RequestJobXML> .IsSupportedObjectTypeDelegate(RequestJobXML.IsMessageTypeSupported), new MoveObjectInfo <RequestJobXML> .EmptyTDelegate(this.CreateDummyFromSearchKey));
if (list2 == null || list2.Count == 0)
{
MrsTracer.Common.Debug("No RequestJob messages found.", new object[0]);
}
else
{
foreach (RequestJobXML requestJobXML in list2)
{
RequestJobProvider.FixTenantInfo(requestJobXML);
RequestStatisticsBase requestStatisticsBase = RequestJobProvider.CreateRequestStatistics(typeof(T), requestJobXML, true);
requestStatisticsBase.OriginatingMDBGuid = mdbGuid;
if (requestStatisticsBase.Identity == null)
{
requestStatisticsBase.Identity = new RequestJobObjectId(requestStatisticsBase.IdentifyingGuid, mdbGuid, null);
}
if (!requestStatisticsBase.IsFake)
{
using (this.IndexProvider.RescopeTo(requestStatisticsBase.DomainControllerToUpdate, requestStatisticsBase.OrganizationId))
{
if (requestStatisticsBase.UserId != null)
{
requestStatisticsBase.User = this.IndexProvider.ReadADUser(requestStatisticsBase.UserId, requestStatisticsBase.ExchangeGuid);
}
if (requestStatisticsBase.SourceUserId != null)
{
requestStatisticsBase.SourceUser = this.IndexProvider.ReadADUser(requestStatisticsBase.SourceUserId, requestStatisticsBase.SourceExchangeGuid);
}
if (requestStatisticsBase.TargetUserId != null)
{
requestStatisticsBase.TargetUser = this.IndexProvider.ReadADUser(requestStatisticsBase.TargetUserId, requestStatisticsBase.TargetExchangeGuid);
}
if (!typeof(T).Equals(typeof(MoveRequestStatistics)) && requestStatisticsBase.RequestType != MRSRequestType.Move)
{
List <IRequestIndexEntry> list3 = new List <IRequestIndexEntry>();
if (requestStatisticsBase.IndexIds != null && requestStatisticsBase.IndexIds.Count > 0)
{
foreach (RequestIndexId indexId in requestStatisticsBase.IndexIds)
{
IRequestIndexEntry requestIndexEntry;
try
{
requestIndexEntry = this.IndexProvider.Read(new RequestIndexEntryObjectId(requestStatisticsBase.RequestGuid, requestStatisticsBase.TargetExchangeGuid, requestStatisticsBase.RequestType, requestStatisticsBase.OrganizationId, indexId, null));
}
catch (TenantOrgContainerNotFoundException)
{
requestIndexEntry = null;
}
if (requestIndexEntry != null)
{
list3.Add(requestIndexEntry);
}
}
}
requestStatisticsBase.IndexEntries = list3;
}
if (this.IndexProvider.DomainController == null && !string.IsNullOrEmpty(requestStatisticsBase.DomainControllerToUpdate))
{
requestStatisticsBase.DomainControllerToUpdate = null;
}
}
}
requestStatisticsBase.ValidateRequestJob();
if (this.LoadReport)
{
ReportData reportData = new ReportData(requestStatisticsBase.IdentifyingGuid, requestStatisticsBase.ReportVersion);
reportData.Load(this.SystemMailbox);
requestStatisticsBase.Report = reportData.ToReport();
}
if (requestStatisticsBase != null && requestStatisticsBase.GetType().Equals(typeof(T)))
{
list.Add((T)((object)requestStatisticsBase));
}
}
}
}
return(list);
}
public IConfigurable Read <T>(ObjectId identity, ReadJobFlags readJobFlags) where T : IConfigurable, new()
{
if (identity == null)
{
throw new ArgumentNullException("identity", "The identity of the object to be read must be specified.");
}
if (!(identity is RequestJobObjectId))
{
throw new ArgumentException("RequestJobProvider can only identify RequestJobs based on RequestJobObjectIds.", "identity");
}
if (!typeof(T).Equals(typeof(TransactionalRequestJob)) && !RequestJobProvider.IsRequestStatistics(typeof(T), true))
{
throw new ArgumentException("RequestJobProvider can only Read *RequestStatistics or TransactionalRequestJob objects.");
}
bool flag = false;
if (typeof(T).Equals(typeof(TransactionalRequestJob)))
{
flag = true;
}
RequestJobObjectId requestJobObjectId = (RequestJobObjectId)identity;
Guid requestGuid = requestJobObjectId.RequestGuid;
Guid mdbGuid = requestJobObjectId.MdbGuid;
byte[] messageId = requestJobObjectId.MessageId;
ADUser aduser = requestJobObjectId.User;
ADUser aduser2 = requestJobObjectId.SourceUser;
ADUser aduser3 = requestJobObjectId.TargetUser;
IRequestIndexEntry indexEntry = requestJobObjectId.IndexEntry;
List <IRequestIndexEntry> list = new List <IRequestIndexEntry>();
if (requestGuid == Guid.Empty || mdbGuid == Guid.Empty)
{
throw new NotEnoughInformationToFindMoveRequestPermanentException();
}
this.EnsureStoreConnectionExists(mdbGuid);
MoveObjectInfo <RequestJobXML> moveObjectInfo = null;
IConfigurable result;
try
{
moveObjectInfo = new MoveObjectInfo <RequestJobXML>(mdbGuid, this.store, messageId, RequestJobXML.RequestJobsFolderName, RequestJobXML.RequestJobsMessageClass, RequestJobXML.CreateMessageSubject(requestGuid), RequestJobXML.CreateMessageSearchKey(requestGuid));
RequestJobXML requestJobXML = null;
if (moveObjectInfo.OpenMessage())
{
if (moveObjectInfo.CheckObjectType(new MoveObjectInfo <RequestJobXML> .IsSupportedObjectTypeDelegate(RequestJobXML.IsMessageTypeSupported)))
{
requestJobXML = moveObjectInfo.ReadObject(ReadObjectFlags.DontThrowOnCorruptData);
}
else
{
MrsTracer.Common.Warning("Found unexpected JobType for move job {0}", new object[]
{
requestJobObjectId.ToString()
});
}
if (requestJobXML == null)
{
if (!this.AllowInvalid)
{
return(null);
}
requestJobXML = RequestJobBase.CreateDummyObject <RequestJobXML>();
requestJobXML.RequestGuid = requestGuid;
requestJobXML.ExchangeGuid = requestGuid;
}
requestJobXML.OriginatingMDBGuid = mdbGuid;
if (requestJobXML.Identity == null)
{
requestJobXML.Identity = requestJobObjectId;
}
requestJobXML.Identity.MessageId = moveObjectInfo.MessageId;
RequestJobProvider.FixTenantInfo(requestJobXML);
if (!requestJobXML.IsFake)
{
using (this.IndexProvider.RescopeTo(requestJobXML.DomainControllerToUpdate, requestJobXML.OrganizationId))
{
if (aduser == null && requestJobXML.UserId != null)
{
aduser = this.IndexProvider.ReadADUser(requestJobXML.UserId, requestJobXML.ExchangeGuid);
}
if (aduser2 == null && requestJobXML.SourceUserId != null)
{
aduser2 = this.IndexProvider.ReadADUser(requestJobXML.SourceUserId, requestJobXML.SourceExchangeGuid);
}
if (aduser3 == null && requestJobXML.TargetUserId != null)
{
aduser3 = this.IndexProvider.ReadADUser(requestJobXML.TargetUserId, requestJobXML.TargetExchangeGuid);
}
if (!typeof(T).Equals(typeof(MoveRequestStatistics)) && requestJobXML.RequestType != MRSRequestType.Move && requestJobXML.IndexIds != null && requestJobXML.IndexIds.Count > 0)
{
int capacity = requestJobXML.IndexIds.Count - 1;
bool flag2 = false;
List <RequestIndexEntryObjectId> list2 = new List <RequestIndexEntryObjectId>(capacity);
foreach (RequestIndexId requestIndexId in requestJobXML.IndexIds)
{
if (indexEntry != null && requestIndexId.Equals(indexEntry.RequestIndexId))
{
if (!flag2)
{
list.Add(indexEntry);
}
flag2 = true;
}
else if (readJobFlags.HasFlag(ReadJobFlags.SkipReadingMailboxRequestIndexEntries) && requestIndexId.Location == RequestIndexLocation.Mailbox)
{
MrsTracer.Common.Debug("Skipping loading of an IRequestIndexEntry found in a mailbox.", new object[0]);
}
else
{
list2.Add(new RequestIndexEntryObjectId(requestJobXML.RequestGuid, requestJobXML.TargetExchangeGuid, requestJobXML.RequestType, requestJobXML.OrganizationId, requestIndexId, null));
}
}
foreach (RequestIndexEntryObjectId objectId in list2)
{
IRequestIndexEntry requestIndexEntry = this.IndexProvider.Read(objectId);
if (requestIndexEntry != null)
{
list.Add(requestIndexEntry);
}
}
}
if (this.IndexProvider.DomainController == null && !string.IsNullOrEmpty(requestJobXML.DomainControllerToUpdate))
{
requestJobXML.DomainControllerToUpdate = null;
}
}
}
requestJobXML.User = aduser;
requestJobXML.SourceUser = aduser2;
requestJobXML.TargetUser = aduser3;
requestJobXML.IndexEntries = list;
if (!readJobFlags.HasFlag(ReadJobFlags.SkipValidation))
{
requestJobXML.ValidateRequestJob();
}
if (this.AllowInvalid)
{
ValidationError[] array = requestJobXML.Validate();
if (array != null && array.Length > 0)
{
requestJobXML.IsFake = true;
}
}
if (flag)
{
TransactionalRequestJob transactionalRequestJob = new TransactionalRequestJob(requestJobXML);
requestJobXML.Retire();
transactionalRequestJob.Provider = this;
transactionalRequestJob.MoveObject = moveObjectInfo;
moveObjectInfo = null;
result = transactionalRequestJob;
}
else
{
RequestStatisticsBase requestStatisticsBase = RequestJobProvider.CreateRequestStatistics(typeof(T), requestJobXML, true);
if (requestStatisticsBase == null)
{
requestStatisticsBase = new MoveRequestStatistics(requestJobXML);
requestJobXML.Retire();
}
if (this.LoadReport)
{
ReportData reportData = new ReportData(requestStatisticsBase.IdentifyingGuid, requestStatisticsBase.ReportVersion);
reportData.Load(this.SystemMailbox);
requestStatisticsBase.Report = reportData.ToReport();
}
result = requestStatisticsBase;
}
}
else
{
result = null;
}
}
finally
{
if (moveObjectInfo != null)
{
moveObjectInfo.Dispose();
moveObjectInfo = null;
}
}
return(result);
}
