private static void CheckFileOnStart()
{
string methodName = MethodBase.GetCurrentMethod().Name;
logger.InfoFormat("BEGIN: {0}()", methodName);
try
{
FileInfo[] fileInfos = FileOperation.GetFilesByWildCard(_config.FolderPath,
_config.FileFilter);
foreach (FileInfo file in fileInfos)
{
DataHandle handle = new DataHandle();
XmlDocument xml= CheckWellFormedXML(file.FullName);
handle.fullPath = file.FullName;
handle.Name = file.Name;
handle.eventType = WatcherChangeTypes.Created;
handle.content =System.IO.File.ReadAllText(file.FullName);
if (xml!=null)
{
handle.Xml = xml;
logger.Info(handle.ToString());
queue.Enqueue(handle);
}
else
{
string badfolder = _config.BadXmlFolder + DateTime.Now.ToString(dateFormat) + "\\";
if (!Directory.Exists(badfolder))
{
Directory.CreateDirectory(badfolder);
}
File.Move(file.FullName, badfolder + file.Name + "." + DateTime.Now.ToString(TimeFormat));
logger.Error(handle.ToString());
}
}
}
catch(Exception ex)
{
logger.Error(methodName, ex);
}
finally
{
logger.InfoFormat("END: {0}()", methodName);
}
}
private static void OnChanged(object sender, FileSystemEventArgs e)
{
string methodName = MethodBase.GetCurrentMethod().Name;
logger.InfoFormat("BEGIN: {0}()", methodName);
DataHandle handle = new DataHandle();
handle.fullPath = e.FullPath;
handle.Name = e.Name;
handle.eventType = e.ChangeType;
try
{
if (File.Exists(e.FullPath))
{
DateTime lastWriteTime = File.GetLastWriteTime(e.FullPath);
//if (lastWriteTime != lastRead)
if (!cacheManager.Contains(e.FullPath) ||
(DateTime)cacheManager[e.FullPath] != lastWriteTime)
{
logger.Info(handle.ToString());
queue.Enqueue(handle);
addCache(e.FullPath, lastWriteTime);
}
else //discard the (duplicated) OnChanged event
{
logger.Info(" discard the (duplicated) OnChanged event => " + e.FullPath);
}
}
else
{
logger.Error(" File not exists => " + e.FullPath);
}
}
catch(Exception ex)
{
logger.Error(methodName, ex);
}
finally
{
logger.InfoFormat("END: {0}()", methodName);
}
}