public void ProcessQueuedXML()
{
if (!_processingQueue)
{
_processingQueue = true;
// Don't process the queue more than once every 10 seconds.
if (_lastQueueProcessingDT.AddSeconds(10).CompareTo(DateTime.UtcNow) < 0)
{
_lastQueueProcessingDT = DateTime.UtcNow;
// Limit this loop to running for no more than 1/2 second
while (_unprocessedXMLFiles.Count > 0 &&
_lastQueueProcessingDT.AddMilliseconds(500).CompareTo(DateTime.UtcNow) > 0)
{
bool process = true;
string xmlFile = "";
lock (_unprocessedXMLFiles) { xmlFile = _unprocessedXMLFiles.Dequeue(); }
// If the next file is an asset data file and we still have other files waiting or
// being downloaded then move the asset data file to the back of the queue.
if (xmlFile.ToUpper().Contains("ASSETS") &&
(_unprocessedXMLFiles.Count > 0 || _downloadsInProgress > 0))
{
if (_unprocessedXMLFiles.Count == 1 &&
_unprocessedXMLFiles.Peek().ToUpper().Contains("ASSETS"))
{
// If this character also gets the corp updates then there may be another
// asset file waiting. If this is the case, allow the xml to be processed.
}
else
{
lock (_unprocessedXMLFiles) { _unprocessedXMLFiles.Enqueue(xmlFile); }
process = false;
// If only the single assets file is left and we're still waiting on other
// files to download then just break out of the loop for now.
if (_unprocessedXMLFiles.Count == 1 && _downloadsInProgress > 0) { break; }
}
}
if (process)
{
DataImportParams parameters = new DataImportParams();
CharOrCorp corc = CharOrCorp.Char;
short walletID = 0;
if (xmlFile.ToUpper().Contains("CORP")) { corc = CharOrCorp.Corp; }
if (xmlFile.ToUpper().Contains("ACCOUNTKEY="))
{
walletID = short.Parse(xmlFile.Substring(
xmlFile.ToUpper().IndexOf("ACCOUNTKEY=") + 11, 4));
}
parameters.corc = corc;
parameters.walletID = walletID;
parameters.xmlData = new XmlDocument();
parameters.xmlData.Load(xmlFile);
if (xmlFile.ToUpper().Contains("ASSETS"))
{
ThreadPool.QueueUserWorkItem(UpdateAssetsFromXML, parameters);
}
else if (xmlFile.ToUpper().Contains("TRANSACTIONS"))
{
ThreadPool.QueueUserWorkItem(UpdateTransactionsFromXML, parameters);
}
else if (xmlFile.ToUpper().Contains("JOURNAL ENTRIES"))
{
ThreadPool.QueueUserWorkItem(UpdateJournalFromXML, parameters);
}
else if (xmlFile.ToUpper().Contains("MARKET ORDERS"))
{
ThreadPool.QueueUserWorkItem(UpdateOrdersFromXML, parameters);
}
else if (xmlFile.ToUpper().Contains("INDUSTRY JOBS"))
{
ThreadPool.QueueUserWorkItem(UpdateIndustryJobsFromXML, parameters);
}
}
}
if (_unprocessedXMLFiles.Count > 0)
{
// If we weren't able to process everything then dump some diagnostics.
TimeSpan processingTime = DateTime.UtcNow.Subtract(_lastQueueProcessingDT);
StringBuilder message= new StringBuilder(
"Warning, not all queued XML files were processed.\r\n");
message.Append("Files not processed:\r\n");
foreach (string file in _unprocessedXMLFiles)
{
message.Append(file);
message.Append("\r\n");
}
message.Append("Downloads active: ");
message.Append(_downloadsInProgress);
message.Append("\r\nApprox processing time: ");
message.Append(processingTime.TotalMilliseconds);
message.Append(" milliseconds");
new EMMAException(ExceptionSeverity.Warning, message.ToString(), true);
}
}
_processingQueue = false;
}
}
public void ProcessTransactionsXML(XmlDocument fileXml, CharOrCorp corc, short walletID)
{
DataImportParams parameters = new DataImportParams();
parameters.xmlData = fileXml;
parameters.corc = corc;
parameters.walletID = walletID;
ThreadPool.QueueUserWorkItem(UpdateTransactionsFromXML, parameters);
}
public void ProcessOrdersXML(XmlDocument fileXml, CharOrCorp corc)
{
DataImportParams parameters = new DataImportParams();
parameters.xmlData = fileXml;
parameters.corc = corc;
parameters.walletID = 0;
ThreadPool.QueueUserWorkItem(UpdateOrdersFromXML, parameters);
}
