public void CopyFile(FileAnalysisInfo file, string prefix = null)
{
mres.Wait();
if (allTXTFiles.Where(a => a.PathToFile == file.PathToFile && a.CountWords > 0).FirstOrDefault() != null)
{
int index = 0;
string tmp;
lock (this)
{
do
{
mres.Wait();
if (token.IsCancellationRequested)
{
token.ThrowIfCancellationRequested();
}
tmp = prefix == null?Path.Combine(resultFolderPath, Path.GetFileNameWithoutExtension(file.PathToFile) + (index == 0 ? null : $"({index})") + Path.GetExtension(file.PathToFile)) : Path.Combine(resultFolderPath, $"{prefix}" + Path.GetFileNameWithoutExtension(file.PathToFile) + (index == 0 ? null : $"({index})") + Path.GetExtension(file.PathToFile));
index++;
} while (File.Exists(tmp));
file.PathToCopyFile = tmp;
File.Copy(file.PathToFile, tmp, false);
}
}
mres.Set();
Thread.Sleep(2000);
}
public void Analysis(FileAnalysisInfo fai, ManualResetEventSlim mres, CancellationToken token)
{
string[] TempArray = new string[WordsCount.Count];
WordsCount.Keys.CopyTo(TempArray, 0);
using (StreamReader sr = new StreamReader(File.OpenRead(fai.PathToFile)))
{
mres.Wait();
while (!sr.EndOfStream)
{
if (token.IsCancellationRequested)
{
return;
}
string text = sr.ReadLine();
string[] words = text.Split(new char[] { ' ' }, System.StringSplitOptions.RemoveEmptyEntries);
foreach (var word in words)
{
foreach (var item in TempArray)
{
if (token.IsCancellationRequested)
{
return;
}
if (word.Contains(item.ToString()))
{
lock (this)
{
if (token.IsCancellationRequested)
{
token.ThrowIfCancellationRequested();
}
System.Windows.Application.Current.Dispatcher.Invoke(new Action(() =>
{
WordsCount[item.ToString()]++;
fai.CountWords++;
}));
}
}
}
}
}
mres.Set();
Thread.Sleep(2000);
}
}
public void Replace(FileAnalysisInfo fai, ManualResetEventSlim mres)
{
using (StreamReader sr = new StreamReader(File.OpenRead(fai.PathToFile)))
{
mres.Wait();
string result = "";
while (!sr.EndOfStream)
{
string line = sr.ReadLine();
string [] words = SplitToWords(line);
for (int i = 0; i < words.Length; i++)
{
{
foreach (var item in WordsCount.Keys)
{
if (words[i].ToLower().Contains(item.ToLower()))
{
words[i] = "*******";
}
}
}
}
foreach (var item in words)
{
result += item;
}
result += "\n";
}
using (StreamWriter sw = new StreamWriter(File.OpenWrite(fai.PathToCopyFile)))
{
sw.Write(result);
sw.Close();
}
mres.Set();
sr.Close();
}
}
