public static string GetFilesListInfo(string filePath, FileInfoDetails fi)
{
filePath = filePath.Replace("\"", String.Empty);
var result = new StringBuilder();
try
{
using (var reader = new StreamReader(filePath))
{
string path;
while ((path = reader.ReadLine()) != null)
{
result.AppendLine(GetFileInfo(path, fi));
}
}
}
catch
{
throw;
}
return(result.ToString());
}
public static string GetDirectoryInfo(string directoryPath, FileInfoDetails fi)
{
directoryPath = directoryPath.Replace("\"", String.Empty);
var result = new StringBuilder();
try
{
var directories = Directory.EnumerateDirectories(directoryPath);
foreach (var d in directories)
{
result.Append(GetDirectoryInfo(d, fi));
}
var files = Directory.EnumerateFiles(directoryPath);
foreach (var f in files)
{
result.AppendLine(GetFileInfo(f, fi));
}
}
catch
{
throw;
}
return(result.ToString());
}
public static void GetDirectoryInfo(string directoryPath, FileInfoDetails fi, string outputFilePath)
{
directoryPath = directoryPath.Replace("\"", String.Empty);
outputFilePath = outputFilePath.Replace("\"", String.Empty);
try
{
using (var writer = new StreamWriter(outputFilePath))
{
writer.Write(GetDirectoryInfo(directoryPath, fi));
}
}
catch
{
throw;
}
}
public static string GetFilesListInfo(string[] files, FileInfoDetails fi)
{
var result = new StringBuilder();
if (files == null)
{
throw new ArgumentException();
}
try
{
for (var i = 0; i < files.Length; i++)
{
result.AppendLine(GetFileInfo(files[i], fi));
}
}
catch
{
throw;
}
return(result.ToString());
}
private void btnGetInfo_Click(object sender, EventArgs e)
{
var fi = new FileInfoDetails();
if (chkSize.Checked)
{
fi |= FileInfoDetails.Size;
}
if (chkMD5.Checked)
{
fi |= FileInfoDetails.MD5;
}
if (chkSHA256.Checked)
{
fi |= FileInfoDetails.SHA256;
}
if (chkCreationTime.Checked)
{
fi |= FileInfoDetails.CreationTime;
}
if (chkCreationTime.Checked)
{
fi |= FileInfoDetails.LastAccessTime;
}
if (chkLastWriteTime.Checked)
{
fi |= FileInfoDetails.LastWriteTime;
}
if (this.radioDirectory.Checked)
{
try
{
if (comboBox1.SelectedIndex == 0) // File.
{
FileInfoEx.FileInfoEx.GetDirectoryInfo(this.txtPath.Text, fi, this.txtPathOutput.Text);
}
else // Textbox.
{
txtInfo.Text = FileInfoEx.FileInfoEx.GetDirectoryInfo(this.txtPath.Text, fi);
}
MessageBox.Show("Done!");
}
catch (Exception ex)
{
txtInfo.Text = "An error occured: " + ex.ToString();
}
}
else // radioFile or radioFilesList.
{
try
{
string info = null;
if (this.radioFile.Checked)
{
info = FileInfoEx.FileInfoEx.GetFileInfo(this.txtPath.Text, fi);
}
else // radioFilesList
{
info = FileInfoEx.FileInfoEx.GetFilesListInfo(this.txtPath.Text, fi);
}
// Output results.
if (comboBox1.SelectedIndex == 0) // File.
{
using (var writer = new StreamWriter(txtPathOutput.Text))
{
writer.Write(info);
}
}
else // Textbox...
{
this.txtInfo.Text = info;
}
}
catch (Exception ex)
{
txtInfo.Text = "An error occured: " + ex.ToString();
}
}
}
public static string GetFileInfo(string filePath, FileInfoDetails fi)
{
filePath = filePath.Replace("\"", String.Empty);
StringBuilder result = new StringBuilder(filePath);
try
{
FileInfo fileInfo =
(fi & FileInfoDetails.Size) != 0 ||
(fi & FileInfoDetails.CreationTime) != 0 ||
(fi & FileInfoDetails.LastAccessTime) != 0 ||
(fi & FileInfoDetails.LastWriteTime) != 0
? new FileInfo(filePath)
: null;
if ((fi & FileInfoDetails.Size) != 0)
{
result.Append("\tSize:" + fileInfo.Length.ToString());
}
using (var stream = File.OpenRead(filePath))
{
// MD5
if ((fi & FileInfoDetails.MD5) != 0)
{
stream.Seek(0, SeekOrigin.Begin);
using (var md5 = MD5.Create())
{
result.Append("\tMD5:" + BitConverter.ToString(md5.ComputeHash(stream)).Replace("-", String.Empty));
}
}
// SHA256
if ((fi & FileInfoDetails.SHA256) != 0)
{
stream.Seek(0, SeekOrigin.Begin);
using (var sha256 = SHA256.Create())
{
result.Append("\tSHA256:" + BitConverter.ToString(sha256.ComputeHash(stream)).Replace("-", String.Empty));
}
}
}
if ((fi & FileInfoDetails.CreationTime) != 0)
{
result.Append("\tCreation:" + fileInfo.CreationTime.ToString());
}
if ((fi & FileInfoDetails.LastAccessTime) != 0)
{
result.Append("\tLastAccess:" + fileInfo.LastAccessTime.ToString());
}
if ((fi & FileInfoDetails.LastWriteTime) != 0)
{
result.Append("\tLastModification:" + fileInfo.LastWriteTime.ToString());
}
}
catch
{
throw;
}
return(result.ToString());
}
public void TestTearDown()
{
_fileInfoDetails = null;
_fileDetails = null;
}
public void TestSetup()
{
_fileDetails = new FileDetails();
_fileInfoDetails = new FileInfoDetails(_fileDetails);
}
