private void AddOrAppendToMessages(List <MailAggregatedMessage> msgs, string toAddress, string subject, string body)
{
string currentSubject = subject;
if (aggregatedSubject.Length > 0 && !aggregateBySubject)
{
currentSubject = aggregatedSubject;
}
if ((from msg in msgs
where msg.ToAddress.ToUpper() == toAddress.ToUpper() &&
(!aggregateBySubject || msg.Subject.ToUpper() == subject.ToUpper())
select msg).Count() == 0)
{
//add new instance
MailAggregatedMessage newMsg = new MailAggregatedMessage()
{
ToAddress = toAddress,
Subject = currentSubject,
Body = MessageFromTemplate("1", subject, body),
MsgRepeatCounter = 1,
MsgAggrCounter = 1
};
msgs.Add(newMsg);
}
else
{
MailAggregatedMessage lastMsg = (from msg in msgs
where msg.ToAddress.ToUpper() == toAddress.ToUpper() &&
(!aggregateBySubject || msg.Subject.ToUpper() == subject.ToUpper())
orderby msg.MsgRepeatCounter descending
select msg).First();
if ((lastMsg.Body.Length + MessageSeparatorTemplate.Length + "Message X\r\nSubject:".Length + subject.Length + body.Length) < maxMsgSize)
{
lastMsg.MsgAggrCounter++;
lastMsg.Body += MessageFromTemplate(lastMsg.MsgAggrCounter.ToString(), subject, body);
}
else
{
int msgCounter = lastMsg.MsgRepeatCounter + 1;
MailAggregatedMessage newMsg = new MailAggregatedMessage()
{
ToAddress = toAddress,
Subject = currentSubject,
Body = MessageFromTemplate("1", subject, body),
MsgRepeatCounter = msgCounter,
MsgAggrCounter = 1
};
msgs.Add(newMsg);
}
}
}
public List <MailAggregatedMessage> GetMessages()
{
List <MailAggregatedMessage> msgs = new List <MailAggregatedMessage>();
try
{
if (inputFilePath.Length > 0 && System.IO.Directory.Exists(inputFilePath))
{
foreach (string fileName in System.IO.Directory.GetFiles(inputFilePath, inputFileMask))
{
string[] lines = "".Split();
try
{
lines = System.IO.File.ReadAllLines(fileName);
}
catch (Exception linesEx)
{
if (linesEx.Message.Contains("The process cannot access the file"))
{
lines = "".Split();
}
else
{
throw;
}
}
if (lines.Length == 0)
{
RaiseAggregatorError(string.Format("The file {0} is empty!", fileName));
}
else
{
string msgToAddress = GetMsgToAddressFromFile(lines);
string subject = GetMsgSubjectFromFile(lines);
string currentSubject = subject;
string body = GetMsgBodyFromFile(lines);
if (aggregatedSubject.Length > 0 && !aggregateBySubject)
{
currentSubject = aggregatedSubject;
}
if ((from msg in msgs
where msg.ToAddress.ToUpper() == msgToAddress.ToUpper() &&
(!aggregateBySubject || msg.Subject.ToUpper() == subject.ToUpper())
select msg).Count() == 0)
{
//add new instance
MailAggregatedMessage newMsg = new MailAggregatedMessage()
{
ToAddress = msgToAddress,
Subject = currentSubject,
Body = MessageFromTemplate("1", subject, body), // "Message 1\r\nSubject:" + subject + "\r\n" + body,
MsgRepeatCounter = 1,
MsgAggrCounter = 1
};
msgs.Add(newMsg);
}
else
{
MailAggregatedMessage lastMsg = (from msg in msgs
where msg.ToAddress.ToUpper() == msgToAddress.ToUpper() &&
(!aggregateBySubject || msg.Subject.ToUpper() == subject.ToUpper())
orderby msg.MsgRepeatCounter descending
select msg).First();
if ((lastMsg.Body.Length + MessageSeparatorTemplate.Length + "Message X\r\nSubject:".Length + subject.Length + body.Length) < maxMsgSize)
{
lastMsg.MsgAggrCounter++;
lastMsg.Body += MessageFromTemplate(lastMsg.MsgAggrCounter.ToString(), subject, body);
// "\r\nMessage " + lastMsg.MsgAggrCounter.ToString() + "\r\nSubject:" + subject + "\r\n" + body;
}
else
{
int msgCounter = lastMsg.MsgRepeatCounter + 1;
MailAggregatedMessage newMsg = new MailAggregatedMessage()
{
ToAddress = msgToAddress,
Subject = currentSubject,
Body = MessageFromTemplate("1", subject, body), // "Message 1\r\nSubject:" + subject + "\r\n" + body,
MsgRepeatCounter = msgCounter,
MsgAggrCounter = 1
};
msgs.Add(newMsg);
}
}
}
try
{
if (removeFilesOnDone)
{
System.IO.File.Delete(fileName);
}
else if (appendDoneFiles)
{
if (!System.IO.File.Exists(fileName + ".done")) //Does not exist yet
{
System.IO.File.Move(fileName, fileName + ".done");
}
else
{
if (appendDoneFileMaxSizeKB > 0) //Max size for append file specified
{
System.IO.FileInfo fi = new System.IO.FileInfo(fileName + ".done");
if ((fi.Length / 1024) > appendDoneFileMaxSizeKB) //newest append file over size limit
{
RenameExistingAppendFiles(fileName, 0); //increase counter and rename all previous append files
System.IO.File.Move(fileName, fileName + ".done");
}
else //newest append file still under limit
{
System.IO.File.AppendAllText(fileName + ".done", "\r\n" + System.IO.File.ReadAllText(fileName));
}
}
else //No max size for append file specified
{
System.IO.File.AppendAllText(fileName + ".done", "\r\n" + System.IO.File.ReadAllText(fileName));
}
System.IO.File.Delete(fileName);
}
}
else //try to rename
{
if (System.IO.File.Exists(fileName + ".done")) //try to remove it
{
System.IO.File.Delete(fileName + ".done");
}
System.IO.File.Move(fileName, fileName + ".done");
}
}
catch (Exception renex)
{
RaiseAggregatorError(renex.ToString());
}
}
}
else
{
throw new Exception(string.Format("Input directory not found or invalid! ({0})", inputFilePath));
}
}
catch (Exception ex)
{
RaiseAggregatorError(ex.ToString());
}
return(msgs);
}
