public static List <VRASCopyBlob> GetFiles(VRASCopyConfiguration config)
{
try
{
List <VRASCopyBlob> blobList = new List <VRASCopyBlob>();
DirectoryInfo dir = new DirectoryInfo(config.BaseFolderPath);
IEnumerable <FileInfo> files;
IEnumerable <FileInfo> qry;
// set the query of folder enum based on the CopyType
if (config.CopyType == SourceTypeCopyType.CombineToRoot || config.CopyType == SourceTypeCopyType.Mirror)
{
files = dir.EnumerateFiles("*", SearchOption.AllDirectories);
}
else
{
files = dir.EnumerateFiles("*", SearchOption.TopDirectoryOnly);
}
// choose query on file list returned based on the flag for copy 0 byte
if (config.CopyZeroByteFiles)
{
qry =
from file in files
where file.LastWriteTimeUtc < DateTime.UtcNow.AddSeconds(-1 * config.NewFileDelaySeconds) && file.Length >= 0
orderby file.LastWriteTimeUtc ascending
select file;
}
else
{
qry =
from file in files
where file.LastWriteTimeUtc < DateTime.UtcNow.AddSeconds(-1 * config.NewFileDelaySeconds) && file.Length > 0
orderby file.LastWriteTimeUtc ascending
select file;
}
foreach (FileInfo f in qry)
{
if (StringMatchesFileAndFolderRegEx(f, config.FileRegExFilter, config.FolderRegExFilter))
{
VRASCopyBlob blob = new VRASCopyBlob(config, f);
blobList.Add(blob);
}
else
{
}
}
return(blobList);
}
catch (Exception ex)
{
throw new Exception(String.Format("Error Enumerating Directory: {0}", ex.Message));
}
}
public VRASThreadManager(VRASCopyConfiguration config, int timesToRun)
{
if (config.CopyThreadPerSource <= 0)
{
throw new ArgumentOutOfRangeException("copyThreadPerSource");
}
this.copyConfig = config;
this.timeToQuit = false;
this.threads = new List <Thread>(this.copyConfig.CopyThreadPerSource);
this.queue = new Queue <WaitQueueItem>();
this.workWaiting = new Semaphore(0, int.MaxValue);
this.timesToRunTheWorkFinder = timesToRun;
this.workingCopyThreads = 0;
}
public VRASCopyBlob(VRASCopyConfiguration c, FileInfo f)
{
this.copyConfig = c;
this.file = f;
}