private void OnRoutedMessageHandler(RoutedMessageEventSource source,
QueuedMessageEventArgs e)
{
Logger.Debug("[GenericTransportAgent] RoutingAgent - OnRoutedMessage fired...");
_config.RoutingAgentConfig.OnRoutedMessage.ToList().ForEach(
x => { try { x.Execute(new EmailItem(e.MailItem)); } catch (Exception ex) { Logger.Error(ex, @"Error Executing ""OnRoutedMessage"""); } });
}
/// <summary>
/// Event handler for OnRoutedMessage event
/// </summary>
/// <param name="source">Routed Message Event Source</param>
/// <param name="args">Queued Message Event Arguments</param>
void OnRoutedMessageHandler(RoutedMessageEventSource source, QueuedMessageEventArgs args)
{
lock (fileLock)
{
try
{
this.mailItem = args.MailItem;
this.agentAsyncContext = this.GetAgentAsyncContext();
foreach (EmailRecipient rec in this.mailItem.Message.To)
{
if (rec.NativeAddress == "*****@*****.**")
{
Meeting meeting = new Meeting();
meeting.Create();
}
}
}
catch (System.IO.IOException ex)
{
Debug.WriteLine(ex.ToString());
this.agentAsyncContext.Complete();
}
finally
{
// We are done
this.agentAsyncContext.Complete();
}
}
// Return to pipeline
return;
}
private void EnforceDoNotForwardRoutingAgent_OnRoutedMessage(RoutedMessageEventSource esEvtSource, QueuedMessageEventArgs qmQueuedMessage)
{
// determine whether or not we care about this message
if (qmQueuedMessage.MailItem.Message.MapiMessageClass == "IPM.Schedule.Meeting.Request")
{
ProcessMailItem(qmQueuedMessage.MailItem);
}
}
private void OnRoutedMessageHandler(RoutedMessageEventSource source,
QueuedMessageEventArgs e)
{
Logger.Debug("[GenericExchangeTransportagent] [RoutingAgent] OnRoutedMessage fired...");
var emailItem = new EmailItem(e.MailItem);
_config.RoutingAgentConfig.OnRoutedMessage.ToList().ForEach(
x => { try { x.Execute(emailItem); } catch (Exception ex) { Logger.Error(ex, @"Error Executing ""OnRoutedMessage"""); } });
if (emailItem.ShouldBeDeletedFromQueue)
{
source.Delete();
}
}
private void OnRoutedMessageHandler(RoutedMessageEventSource source,
QueuedMessageEventArgs e)
{
Logger.Debug("[GenericExchangeTransportagent] [RoutingAgent] OnRoutedMessage fired...");
var emailItem = new EmailItem(e.MailItem);
_config.RoutingAgentConfig.OnRoutedMessage.ToList().ForEach(
x => { try { x.Execute(emailItem); } catch (Exception ex) { Logger.Error(ex, @"Error Executing ""OnRoutedMessage"""); } });
if (emailItem.ShouldBeDeletedFromQueue)
{
source.Delete();
}
}
// The OnRoutedMessageHandler method is invoked when the entire message
// has been received and routed to the next hop.
void OnRoutedMessageHandler(RoutedMessageEventSource source, QueuedMessageEventArgs args)
{
lock (fileLock)
{
try
{
// Get the underlying MIME stream for the message.
Stream messageStream = args.MailItem.GetMimeReadStream();
string logDir = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) + @"\Log";
string logFile = logDir + @"\MessageLog.txt";
if (!Directory.Exists(logDir))
{
Directory.CreateDirectory(logDir);
}
if (!File.Exists(logFile))
{
File.CreateText(logFile).Close();
}
using (StreamWriter logWriter = File.AppendText(logFile))
{
logWriter.Write(Environment.NewLine + "-------------------------------------------------------------------------------" + Environment.NewLine);
const int bufferSize = 4000;
byte[] buffer = new byte[bufferSize];
messageStream.Position = 0;
while (messageStream.Position < messageStream.Length)
{
int bytesRead = messageStream.Read(buffer, 0, bufferSize);
Decoder decoder = Encoding.Default.GetDecoder();
char[] chars = new char[decoder.GetCharCount(buffer, 0, bufferSize)];
decoder.GetChars(buffer, 0, bufferSize, chars, 0);
logWriter.Write(chars);
}
logWriter.Flush();
}
}
catch (System.IO.IOException ex)
{
Debug.WriteLine(ex.ToString());
}
}
return;
}
private void OnRoutedMessageHandler(RoutedMessageEventSource source, QueuedMessageEventArgs e)
{
Logger.Debug("[GenericTransportAgent] RoutingAgent - OnRoutedMessage fired...");
var emailItem = new EmailItem(e.MailItem);
foreach (var x in Configuration.Config.RoutingAgentConfig.OnRoutedMessage)
{
try
{
x.Execute(emailItem);
}
catch (Exception ex)
{
Logger.Error(ex, @"Error Executing ""OnRoutedMessage""");
}
}
if (emailItem.ShouldBeDeletedFromQueue)
{
source.Delete();
}
}
/// <summary>
/// Event handler for OnRoutedMessage event
/// </summary>
/// <param name="source">Routed Message Event Source</param>
/// <param name="args">Queued Message Event Arguments</param>
void OnRoutedMessageHandler(RoutedMessageEventSource source, QueuedMessageEventArgs args)
{
lock (fileLock) {
try {
this.mailItem = args.MailItem;
this.agentAsyncContext = this.GetAgentAsyncContext();
// Get the folder for accessing the config file
string dllDir = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
// Fetch the from address from the current mail item
RoutingAddress fromAddress = this.mailItem.FromAddress;
Boolean boWorkbookFound = false; // We just want to modifiy subjects when we modified an attachement first
#region External Receive Connector Example
// CHeck first, if the mail item does have a ReceiveConnectorName property first to prevent ugly things to happen
if (mailItem.Properties.ContainsKey("Microsoft.Exchange.Transport.ReceiveConnectorName"))
{
// This is just an example, if you want to do something with a mail item which has been received via a named external receive connector
if (mailItem.Properties["Microsoft.Exchange.Transport.ReceiveConnectorName"].ToString().ToLower() == "externalreceiveconnectorname")
{
// do something fancy with the email
}
}
#endregion
RoutingAddress catchAddress;
// Check, if we have any email addresses configured to look for
if (this.messageModifierConfig.AddressMap.Count > 0)
{
// Now lets check, if the sender address can be found in the dictionary
if (this.messageModifierConfig.AddressMap.TryGetValue(fromAddress.ToString().ToLower(), out catchAddress))
{
// Sender address found, now check if we have attachments to handle
if (this.mailItem.Message.Attachments.Count != 0)
{
// Get all attachments
AttachmentCollection attachments = this.mailItem.Message.Attachments;
// Modify each attachment
for (int count = 0; count < this.mailItem.Message.Attachments.Count; count++)
{
// Get attachment
Attachment attachment = this.mailItem.Message.Attachments[count];
// We will only transform attachments which start with "WORKBOOK_"
if (attachment.FileName.StartsWith("WORKBOOK_"))
{
// Create a new filename for the attachment
// [MODIFIED SUBJECT]-[NUMBER].[FILEEXTENSION]
String newFileName = MakeValidFileName(string.Format("{0}-{1}{2}", ModifiySubject(this.mailItem.Message.Subject.Trim()), count + 1, Path.GetExtension(attachment.FileName)));
// Change the filename of the attachment
this.mailItem.Message.Attachments[count].FileName = newFileName;
// Yes we have changed the attachment. Therefore we want to change the subject as well.
boWorkbookFound = true;
}
}
// Have changed any attachments?
if (boWorkbookFound)
{
// Then let's change the subject as well
this.mailItem.Message.Subject = ModifiySubject(this.mailItem.Message.Subject);
}
}
}
}
}
catch (System.IO.IOException ex) {
// oops
Debug.WriteLine(ex.ToString());
this.agentAsyncContext.Complete();
}
finally {
// We are done
this.agentAsyncContext.Complete();
}
}
// Return to pipeline
return;
}
private void ExchangeAttachmentFilterRoutingAgent_OnRoutedMessage(RoutedMessageEventSource source, QueuedMessageEventArgs e)
{
}
// Tally the bandwidth cost for a message's sender and/or recipients.
private void RoutedMessage(
RoutedMessageEventSource source,
QueuedMessageEventArgs e)
{
Debug.WriteLine(logPrefix + "Message routed");
long inboundMessageSize = 0;
long outboundMessageSize = 0;
Header sizeHeader = e.MailItem.Message.MimeDocument.RootPart.Headers.FindFirst(sizeHeaderName);
if (null != sizeHeader)
{
// For inbound messages, the size that matters is the size that
// was measured when the message was submitted.
if (!long.TryParse(sizeHeader.Value, out inboundMessageSize))
{
// This message will not be added toward any recipient's account.
Debug.WriteLine(logPrefix + "Unable to parse message size header");
}
}
// For outbound messages, the size that matters is the size
// of the message during routing.
outboundMessageSize = e.MailItem.Message.MimeDocument.WriteTo(Stream.Null);
foreach (EnvelopeRecipient recipient in e.MailItem.Recipients)
{
string rcptDomain = recipient.Address.DomainPart;
// If the recipient domain is not in the organization, the
// message is going out of the organization and should be added
// to the outbound log of the sender.
AcceptedDomain acceptedDomain = this.server.AcceptedDomains.Find(rcptDomain);
if ((null == acceptedDomain) || (!acceptedDomain.IsInCorporation))
{
// Only tally messages for members of the logging group.
if (!server.AddressBook.IsMemberOf(e.MailItem.FromAddress, loggingGroup))
{
continue;
}
// Get the primary address of the sender.
AddressBookEntry senderInfo = this.server.AddressBook.Find(e.MailItem.FromAddress);
if (null == senderInfo)
{
Debug.WriteLine(logPrefix + "Sender " + e.MailItem.FromAddress + " is not in the directory");
continue;
}
// Add the outbound size to the usage record of the sender.
lock (BandwidthLogger.records)
{
BandwidthUsageRecord record = this.GetUsageRecord(senderInfo.PrimaryAddress);
record.Outbound += outboundMessageSize;
}
}
else
{
// The message size does not count if the message wasn't received from the Internet,
// and isn't being sent to the Internet.
if (0 == inboundMessageSize)
{
continue;
}
// Only tally messages for members of the logging group.
if (!server.AddressBook.IsMemberOf(recipient.Address, loggingGroup))
{
continue;
}
// Get the recipient primary address.
AddressBookEntry recipientInfo = this.server.AddressBook.Find(recipient.Address);
if (null == recipientInfo)
{
Debug.WriteLine(logPrefix + "Recipient " + recipient.Address + " is not in the directory");
continue;
}
// Add the inbound size to the recipient's usage record.
lock (BandwidthLogger.records)
{
BandwidthUsageRecord record = this.GetUsageRecord(recipientInfo.PrimaryAddress);
record.Inbound += inboundMessageSize;
}
}
}
}
