internal static string CreateAttachmentsSignal(MessageItem messageItem, List <Dictionary <string, string> > attachmentsProperties, string receiverEmail, Guid tenantId)
{
List <AnalyticsSignal> list = new List <AnalyticsSignal>();
Dictionary <string, string> properties = new Dictionary <string, string>();
Dictionary <string, string> properties2 = new Dictionary <string, string>
{
{
"Context",
"ReceivedRegularAttachment"
}
};
AnalyticsSignal.AnalyticsActor actor = new AnalyticsSignal.AnalyticsActor
{
Id = receiverEmail,
Properties = SharePointSignalRestDataProvider.CreateSignalProperties(properties),
TenantId = tenantId
};
AnalyticsSignal.AnalyticsAction action = new AnalyticsSignal.AnalyticsAction
{
ActionType = "Received",
Properties = SharePointSignalRestDataProvider.CreateSignalProperties(properties2)
};
StringBuilder stringBuilder = new StringBuilder();
for (int i = 0; i < messageItem.Recipients.Count; i++)
{
stringBuilder.AppendFormat("{0}|{1}", messageItem.Recipients[i].Participant.DisplayName, messageItem.Recipients[i].Participant.SmtpEmailAddress);
if (i < messageItem.Recipients.Count - 1)
{
stringBuilder.Append(",");
}
}
Dictionary <string, string> dictionary = new Dictionary <string, string>
{
{
"ConversationId",
OfficeGraphAgentUtils.GetCoversationIdBase64(messageItem)
},
{
"ConversationTopic",
messageItem.ConversationTopic
},
{
"CreationTime",
messageItem.CreationTime.ToISOString()
},
{
"FromDisplayName",
messageItem.From.DisplayName
},
{
"FromEmail",
messageItem.From.SmtpEmailAddress
},
{
"Subject",
messageItem.Subject
},
{
"Importance",
messageItem.Importance.ToString()
},
{
"MailPreview",
messageItem.Preview
},
{
"Recipients",
stringBuilder.ToString()
},
{
"StoreObjectId",
messageItem.StoreObjectId.ToBase64String()
}
};
foreach (Dictionary <string, string> dictionary2 in attachmentsProperties)
{
Dictionary <string, string> dictionary3 = new Dictionary <string, string>();
foreach (KeyValuePair <string, string> keyValuePair in dictionary)
{
dictionary3.Add(keyValuePair.Key, keyValuePair.Value);
}
foreach (KeyValuePair <string, string> keyValuePair2 in dictionary2)
{
dictionary3.Add(keyValuePair2.Key, keyValuePair2.Value);
}
AnalyticsSignal.AnalyticsItem item = new AnalyticsSignal.AnalyticsItem
{
Id = dictionary2["AttachmentId"],
Properties = SharePointSignalRestDataProvider.CreateSignalProperties(dictionary3)
};
AnalyticsSignal item2 = new AnalyticsSignal
{
Actor = actor,
Action = action,
Item = item,
Source = "Exchange Office Graph Delivery Agent"
};
list.Add(item2);
}
Dictionary <string, object> dictionary4 = new Dictionary <string, object>();
dictionary4["signals"] = list;
return(new JavaScriptSerializer().Serialize(dictionary4));
}
internal static string GetCoversationIdBase64(MessageItem messageItem)
{
ConversationId conversationId = (ConversationId)OfficeGraphAgentUtils.GetPropertyFromMessage(messageItem, ItemSchema.ConversationId, string.Empty);
return(conversationId.ToBase64String());
}
public void DeliveredMessageEventHandler(StoreDriverEventSource source, StoreDriverDeliveryEventArgs args)
{
try
{
StoreDriverDeliveryEventArgsImpl storeDriverDeliveryEventArgsImpl = args as StoreDriverDeliveryEventArgsImpl;
if (storeDriverDeliveryEventArgsImpl != null && this.IsInputValid(storeDriverDeliveryEventArgsImpl))
{
VariantConfigurationSnapshot snapshot = VariantConfiguration.GetSnapshot(storeDriverDeliveryEventArgsImpl.MailboxOwner.GetContext(null), null, null);
if (snapshot.OfficeGraph.OfficeGraphAgent.Enabled)
{
OfficeGraph.ItemsSeen.Increment();
bool flag = false;
OfficeGraphSignalType signalType = OfficeGraphSignalType.Attachment;
string signal = string.Empty;
bool enabled = snapshot.OfficeGraph.OfficeGraphGenerateSignals.Enabled;
DateTime utcNow = DateTime.UtcNow;
storeDriverDeliveryEventArgsImpl.MessageItem.Load();
string sharePointUrl;
List <Dictionary <string, string> > attachmentsProperties;
if (this.IsInterestingMailWithAttachments(storeDriverDeliveryEventArgsImpl.MessageItem, storeDriverDeliveryEventArgsImpl.MailboxSession, out sharePointUrl, out attachmentsProperties))
{
OfficeGraph.ItemsFilteredTotal.Increment();
if (enabled)
{
signal = OfficeGraphAgentUtils.CreateAttachmentsSignal(storeDriverDeliveryEventArgsImpl.MessageItem, attachmentsProperties, storeDriverDeliveryEventArgsImpl.MailboxOwner.PrimarySmtpAddress.ToString(), storeDriverDeliveryEventArgsImpl.MailItem.TenantId);
signalType = OfficeGraphSignalType.Attachment;
flag = true;
}
else
{
OfficeGraphAgent.tracer.TraceDebug((long)this.traceId, "Skipped generating signal since feature disabled.");
}
}
else
{
OfficeGraphAgent.tracer.TraceDebug((long)this.traceId, "Skipped item since it did not pass filter criteria.");
}
if (flag)
{
TimeSpan timeSpan = DateTime.UtcNow - utcNow;
OfficeGraph.LastSignalCreationTime.RawValue = (long)timeSpan.TotalMilliseconds;
OfficeGraph.AverageSignalCreationTime.IncrementBy((long)timeSpan.TotalMilliseconds);
OfficeGraph.AverageSignalCreationTimeBase.Increment();
utcNow = DateTime.UtcNow;
byte[] bytes = storeDriverDeliveryEventArgsImpl.MailboxSession.OrganizationId.GetBytes(Encoding.ASCII);
string organizationId = Convert.ToBase64String(bytes);
OfficeGraphLog.LogSignal(signalType, signal, organizationId, sharePointUrl);
timeSpan = DateTime.UtcNow - utcNow;
OfficeGraph.LastSignalPersistingTime.RawValue = (long)timeSpan.TotalMilliseconds;
OfficeGraph.AverageSignalPersistingTime.IncrementBy((long)timeSpan.TotalMilliseconds);
OfficeGraph.AverageSignalPersistingTimeBase.Increment();
OfficeGraph.SignalPersisted.Increment();
}
}
else
{
OfficeGraphAgent.tracer.TraceDebug((long)this.traceId, "Skipped item since agent is disabled.");
}
}
}
catch (Exception ex)
{
OfficeGraph.TotalExceptions.Increment();
OfficeGraphAgent.tracer.TraceError <Exception>((long)this.traceId, "OfficeGraphAgent.DeliveredMessageEventHandler encountered an exception: {0}", ex);
StoreDriverDeliveryDiagnostics.LogEvent(MailboxTransportEventLogConstants.Tuple_OfficeGraphAgentException, ex.Message, new object[]
{
ex
});
}
}