internal static void MarkRuleInError(Rule rule, MapiFolder mapiFolder)
{
rule.StateFlags |= RuleStateFlags.Error;
RuleUtil.RunMapiCode(ServerStrings.ModifyRuleInStore, new ActionParams(RuleUtil.ModifyRule), new object[]
{
rule,
mapiFolder
});
}
internal static void DisableRule(Rule rule, MapiFolder mapiFolder)
{
rule.StateFlags &= ~RuleStateFlags.Enabled;
RuleUtil.RunMapiCode(ServerStrings.ModifyRuleInStore, new ActionParams(RuleUtil.ModifyRule), new object[]
{
rule,
mapiFolder
});
}
internal List <Rule> Load()
{
List <Rule> rules = (List <Rule>)RuleUtil.RunMapiCode(ServerStrings.LoadRulesFromStore, new ActionWithReturnValue(this.LoadRulesFromStore));
if (rules == null || rules.Count == 0)
{
return(rules);
}
RuleUtil.RunMapiCode(ServerStrings.EnforceRulesQuota, delegate()
{
this.EnforceRulesQuota(rules);
return(null);
});
rules.RemoveAll(new Predicate <Rule>(this.CanSkipRule));
this.FixRules(rules);
return(rules);
}
public override void Execute()
{
if (!this.ShouldExecuteOnThisStage)
{
return;
}
if (base.Context.DetectLoop())
{
string[] valueOrDefault = base.Context.Message.GetValueOrDefault <string[]>(MessageItemSchema.XLoop, null);
if (valueOrDefault == null || valueOrDefault.Length != 1)
{
return;
}
base.Context.TraceDebug("Sending OOF even though loop was detected due to 1 XLoop header in the message.");
}
if (string.IsNullOrEmpty(base.Context.SenderAddress))
{
base.Context.TraceDebug("Sender address was empty, this OOF reply work item is not executed.");
return;
}
MapiFolder nonIpmSubtreeFolder = null;
MapiFolder oofHistoryFolder = null;
OofHistory oofHistory = null;
try
{
MailboxSession mailboxSession = base.Context.StoreSession as MailboxSession;
bool shouldSendOofReply = true;
bool shouldKeepOofHistory = true;
if ((base.Rule.StateFlags & RuleStateFlags.KeepOOFHistory) == (RuleStateFlags)0)
{
base.Context.TraceError("Rule does not have 'keep OOF history' flag set, OOF history operation skipped.");
shouldKeepOofHistory = false;
}
if (shouldKeepOofHistory && mailboxSession == null)
{
base.Context.TraceError("This is a public folder delivery, OOF history operation skipped.");
shouldKeepOofHistory = false;
}
if (shouldKeepOofHistory && mailboxSession.MailboxOwner.MailboxInfo.Location.ServerVersion < 1937801494)
{
base.Context.TraceError("Recipient's mailbox doesn't support OOF history.");
shouldKeepOofHistory = false;
}
if (string.IsNullOrEmpty(base.Context.SenderAddress))
{
base.Context.TraceError("Sender address was empty, OOF history operation skipped.");
shouldKeepOofHistory = false;
}
if (shouldKeepOofHistory)
{
RuleUtil.RunMapiCode(ServerStrings.UpdateOOFHistoryOperation, delegate(object[] param0)
{
MapiStore mapiStore = this.Context.StoreSession.Mailbox.MapiStore;
byte[] globalRuleId = mapiStore.GlobalIdFromId(this.Rule.ID);
byte[] bytes = Encoding.ASCII.GetBytes(this.Context.SenderAddress);
oofHistory = new OofHistory(bytes, globalRuleId, this.Context);
if (!oofHistory.TryInitialize())
{
shouldKeepOofHistory = false;
return;
}
if (mailboxSession.IsMailboxOof())
{
shouldSendOofReply = oofHistory.ShouldSendOofReply();
this.Context.TraceDebug <bool>("Should send automatic reply: {0}.", shouldSendOofReply);
return;
}
this.Context.TraceDebug("Mailbox is not OOF, not sending oof reply");
}, new object[0]);
}
if (!shouldSendOofReply)
{
if (!ObjectClass.IsOfClass(base.Context.Message.ClassName, "IPM.Note.Microsoft.Approval.Request"))
{
base.Context.TraceDebug("Automatic reply will not be sent.");
return;
}
base.Context.TraceDebug("Sending automatic reply anyway - the incoming message is an approval request.");
}
if (!base.Context.LimitChecker.DoesExceedAutoReplyLimit())
{
using (MessageItem messageItem = base.OpenMessage(this.messageTemplateEntryId))
{
using (MessageItem messageItem2 = RuleMessageUtils.CreateOofReply(base.Context.Message, messageItem, base.Context.StoreSession.PreferedCulture, new InboundConversionOptions(base.Context.StoreSession.GetADRecipientSession(true, ConsistencyMode.IgnoreInvalid), base.Context.DefaultDomainName), base.Context.XLoopValue))
{
messageItem2[ItemSchema.SpamConfidenceLevel] = -1;
messageItem2.AutoResponseSuppress = AutoResponseSuppress.All;
base.Context.SetMailboxOwnerAsSender(messageItem2);
base.SetRecipientsResponsibility(messageItem2);
base.SubmitMessage(messageItem2);
}
}
if (shouldKeepOofHistory && oofHistory != null)
{
RuleUtil.RunMapiCode(ServerStrings.AppendOOFHistoryEntry, delegate(object[] param0)
{
oofHistory.AppendEntry();
}, new object[0]);
}
}
}
finally
{
if (oofHistory != null)
{
RuleUtil.RunMapiCode(ServerStrings.UnlockOOFHistory, delegate(object[] param0)
{
oofHistory.Dispose();
}, new object[0]);
}
if (oofHistoryFolder != null)
{
RuleUtil.RunMapiCode(ServerStrings.DisposeOOFHistoryFolder, delegate(object[] param0)
{
oofHistoryFolder.Dispose();
}, new object[0]);
}
if (nonIpmSubtreeFolder != null)
{
RuleUtil.RunMapiCode(ServerStrings.DisposeNonIPMFolder, delegate(object[] param0)
{
nonIpmSubtreeFolder.Dispose();
}, new object[0]);
}
}
}
