private void backgroundWorker_DoWork(CancellationToken ct)
{
try
{
String iecachepath = Environment.GetFolderPath(Environment.SpecialFolder.InternetCache);
log.Info("IE cache path: " + iecachepath);
var totalfiles = SafeFileEnumerator.EnumerateFiles(iecachepath, "*.*", SearchOption.AllDirectories);
//Directory.EnumerateFiles(iecachepath, "*.*", SearchOption.AllDirectories).Where<String>(s => (s.EndsWith(".jpg") || s.EndsWith(".png")));
string roamingPath = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData);
var dirs = SafeFileEnumerator.EnumerateDirectories(roamingPath, "*Cache*", SearchOption.AllDirectories);
string localAppDataPath = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData);
dirs = dirs.Concat(SafeFileEnumerator.EnumerateDirectories(localAppDataPath, "*Cache*", SearchOption.AllDirectories));
foreach (var dir in dirs)
{
totalfiles = totalfiles.Concat(SafeFileEnumerator.EnumerateFiles(dir, "*.*", SearchOption.AllDirectories));
}
int tcount = totalfiles.Count();
int num = 0;
foreach (var file in totalfiles)
{
log.Info("Scan: " + file);
PornClassifier.ImageType t;
try
{
t = PornClassifier.Instance.Classify(file);
}
catch (Exception exception)
{
log.Error(exception.ToString());
t = PornClassifier.ImageType.Normal;
}
num++;
//backgroundWorker.ReportProgress(100 * num / tcount, new PornFile(file, t));
//progressBar.Invoke(backgroundWorker_ProgressChanged, (int)100*num/tcount, file, t);
int percentage = 100 * num / tcount;
if (percentage > 100)
{
percentage = 100;
}
progressBar.BeginInvoke(progressChanged, percentage, file, t);
if (ct.IsCancellationRequested)
{
ct.ThrowIfCancellationRequested();
}
//if (backgroundWorker.CancellationPending)
// break;
}
}
catch (Exception exception)
{
log.Error(exception.ToString());
}
}
void CustomLocalScan(string dir, CancellationToken ct, ManualResetEvent pauseEvent, IProgress <ScanProgress> progress)
{
try
{
//要忽略程序自身的缓存
string localTempDir = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) + "\\masatek\\trollwiz";
var totalfiles = SafeFileEnumerator.EnumerateFiles(dir, "*.*", SearchOption.AllDirectories,
d => !(d.Contains(localTempDir))
).Where <String>(FilesCanProcessed);
int tcount = totalfiles.Count();
int num = 0;
foreach (var file in totalfiles)
{
AnalysisFile(file, ct, pauseEvent, progress, num, tcount, false);
num++;
}
}
catch (Exception exception)
{
log.Error(exception.ToString());
}
}