public override void Execute()
{
MessageItem deliveredMessage = base.Context.DeliveredMessage;
StorePropertyDefinition propertyDefinitionForTag = base.Context.GetPropertyDefinitionForTag(this.value.PropTag);
if (!RuleUtil.IsMultiValueTag(this.value.PropTag))
{
base.Context.TraceDebug <PropTag, object>("Setting single value property '{0}' to '{1}'", this.value.PropTag, this.value.Value ?? "null");
deliveredMessage[propertyDefinitionForTag] = this.value.Value;
return;
}
Array array = this.value.Value as Array;
if (RuleUtil.IsNullOrEmpty(array))
{
base.Context.TraceDebug <PropTag>("Clearing the existing multi-value property '{0}' since new value specified in rule was null or empty.", this.value.PropTag);
deliveredMessage[propertyDefinitionForTag] = this.value.Value;
return;
}
Array array2 = deliveredMessage.TryGetProperty(propertyDefinitionForTag) as Array;
if (RuleUtil.IsNullOrEmpty(array2))
{
base.Context.TraceDebug <PropTag, int>("Setting multi-value property '{0}' to {1} elements, since no existing value were found.", this.value.PropTag, array.Length);
deliveredMessage[propertyDefinitionForTag] = array;
return;
}
Type elementType = array2.GetType().GetElementType();
Array array3 = Array.CreateInstance(elementType, array2.Length + array.Length);
array2.CopyTo(array3, 0);
array.CopyTo(array3, array2.Length);
base.Context.TraceDebug <PropTag, int>("Setting multi-value property '{0}' to {1} elements, which contains the concatenated array of existing and new values.", this.value.PropTag, array3.Length);
deliveredMessage[propertyDefinitionForTag] = array3;
}
public DelegateWorkItem(IRuleEvaluationContext context, AdrEntry[] recipients, int actionIndex) : base(context, actionIndex)
{
if (RuleUtil.IsNullOrEmpty(recipients))
{
throw new ArgumentException("Delegate recipient list is empty");
}
this.recipients = recipients;
}
public ForwardWorkItem(IRuleEvaluationContext context, AdrEntry[] recipients, RuleAction.Forward.ActionFlags flags, int actionIndex) : base(context, actionIndex)
{
if (RuleUtil.IsNullOrEmpty(recipients))
{
throw new ArgumentException("Forward recipient list is empty");
}
this.flags = flags;
this.recipients = recipients;
}
private void CreateWorkItemForDelegate(FolderEvaluationResult result, RuleAction.Delegate action, int actionIndex)
{
if (RuleUtil.IsNullOrEmpty(action.Recipients))
{
this.context.TraceError("Delegate recipient list is empty");
return;
}
result.AddWorkItem(new DelegateWorkItem(this.context, action.Recipients, actionIndex));
}
private void UpdateDeliveredMessage()
{
base.Context.TraceDebug("Deferred action: Updating delivered message.");
MessageItem deliveredMessage = base.Context.DeliveredMessage;
if (!RuleUtil.IsNullOrEmpty(this.MoveToFolderEntryId) && !RuleUtil.IsNullOrEmpty(this.MoveToStoreEntryId))
{
deliveredMessage[ItemSchema.MoveToStoreEntryId] = this.MoveToStoreEntryId;
deliveredMessage[ItemSchema.MoveToFolderEntryId] = this.MoveToFolderEntryId;
}
deliveredMessage[ItemSchema.HasDeferredActionMessage] = true;
}
private void CreateWorkItemForOofReply(FolderEvaluationResult result, RuleAction.OOFReply action, int actionIndex)
{
string className = this.context.Message.ClassName;
if (ObjectClass.IsDsn(className) || ObjectClass.IsMdn(className))
{
this.context.TraceDebug("Do not generate OOF reply for Dsn or Mdn messages");
return;
}
if ((this.context.Message.AutoResponseSuppress & AutoResponseSuppress.OOF) != AutoResponseSuppress.None)
{
this.context.TraceDebug("Do not generate OOF reply when Oof Reply is being suppressed");
return;
}
if (ObjectClass.IsOfClass(className, "IPM.Note.Rules.ExternalOofTemplate.Microsoft") || ObjectClass.IsOfClass(className, "IPM.Note.Rules.OofTemplate.Microsoft"))
{
this.context.TraceDebug("Do not generate OOF reply for Oof Message");
return;
}
if (ObjectClass.IsOutlookRecall(className) || ObjectClass.IsOfClass(className, "IPM.Recall.Report.Failure") || ObjectClass.IsOfClass(className, "IPM.Recall.Report.Success"))
{
this.context.TraceDebug("Do not generate OOF reply for outlook recall Message");
return;
}
if (null == this.context.Message.Sender)
{
this.context.TraceDebug("Do not generate OOF reply for an unknown sender");
return;
}
string routingType = this.context.Message.Sender.RoutingType;
if (string.IsNullOrEmpty(routingType) || (!(routingType == "SMTP") && !(routingType == "EX") && !routingType.Equals("X400")))
{
this.context.TraceDebug <string>("Do not generate OOF reply for address type {0}", routingType ?? "<null>");
return;
}
if (RuleUtil.IsNullOrEmpty(action.ReplyTemplateMessageEntryID))
{
this.context.TraceError("Replay template message id is empty");
return;
}
bool?valueAsNullable = this.context.Message.GetValueAsNullable <bool>(ItemSchema.DelegatedByRule);
if (valueAsNullable != null && valueAsNullable.Value)
{
this.context.TraceDebug("Do not generate OOF reply for messages delegated by rule.");
return;
}
result.AddWorkItem(new OofReplyWorkItem(this.context, action.ReplyTemplateMessageEntryID, actionIndex));
}
private void CreateWorkItemForForward(FolderEvaluationResult result, RuleAction.Forward action, int actionIndex)
{
if (ObjectClass.IsDsn(this.context.Message.ClassName) || ObjectClass.IsMdn(this.context.Message.ClassName))
{
this.context.TraceDebug("Do not forward for Dsn or Mdn messages");
return;
}
if (this.context.Message.Sensitivity == Sensitivity.Private)
{
this.context.TraceDebug("Do not forward private message");
return;
}
object obj = this.context.Message.TryGetProperty(MessageItemSchema.RecipientReassignmentProhibited);
if (obj is bool && (bool)obj)
{
this.context.TraceDebug("Do not forward message is recipient reassignment is prohibited");
return;
}
if ((this.context.Message.AutoResponseSuppress & AutoResponseSuppress.AutoReply) != AutoResponseSuppress.None && RuleLoader.IsOofRule(this.context.CurrentRule))
{
this.context.TraceDebug("Do not forward message is auto reply is suppressed");
return;
}
if (RuleUtil.IsNullOrEmpty(action.Recipients))
{
this.context.TraceError("Forward recipient list is empty");
return;
}
if (!this.context.LimitChecker.CheckAndIncrementForwardeeCount(action.Recipients.Length))
{
this.context.TraceDebug(string.Concat(new object[]
{
"Rule ",
this.context.CurrentRule.Name,
" is forwarding to ",
action.Recipients.Length,
" additional recipients, which reached the accumulated forwardee limit, evaluation skipped."
}));
return;
}
result.AddWorkItem(new ForwardWorkItem(this.context, action.Recipients, action.Flags, actionIndex));
}
public bool CheckAndIncrementContentRestrictionCount(int count, byte[] valueToCompare)
{
return(RuleUtil.IsNullOrEmpty(valueToCompare) || 1000000 >= valueToCompare.Length || this.CheckAndIncrementContentRestrictionCount(count));
}
