public static string[] GetFiles(string path = "")
{
string[] result = null;
try
{
var files = Directory.GetFiles(String.Format("{0}/{1}", MediaPath, path));
result = files.Select(f => new FileInfo(f)).Where(f => AvailableExtension.Contains(f.Extension)).Select(f => f.Name).ToArray();
}
catch (Exception e) { }
return result;
}
public static bool SaveFile(string folder, string fileName, byte[] data)
{
var result = false;
try
{
if (!String.IsNullOrEmpty(folder) && !String.IsNullOrEmpty(fileName))
{
var file = new FileInfo(String.Format("{0}/{1}/{2}", MediaPath, folder, fileName));
if (AvailableExtension.Contains(file.Extension))
{
File.WriteAllBytes(file.FullName, data);
result = true;
}
}
}
catch (Exception e) { }
return result;
}
public static bool RemoveFile(string folder, string fileName)
{
var result = false;
try
{
if (!String.IsNullOrEmpty(folder) && !String.IsNullOrEmpty(fileName))
{
var path = String.Format("{0}/{1}/{2}", MediaPath, folder, fileName);
if (File.Exists(path))
{
var file = new FileInfo(path);
if (AvailableExtension.Contains(file.Extension))
{
File.Delete(path);
result = true;
}
}
}
}
catch (Exception e) { }
return result;
}
public static bool SaveFile(string folder, string fileName, Stream stream, out FileInfo file)
{
var result = false;
file = null;
try
{
if (!String.IsNullOrEmpty(folder) && !String.IsNullOrEmpty(fileName))
{
file = new FileInfo(String.Format("{0}/{1}/{2}", MediaPath, folder, fileName));
Functions.CheckDirectory(file.DirectoryName);
if (AvailableExtension.Contains(file.Extension))
{
using (var fileStream = System.IO.File.Create(file.FullName))
{
stream.CopyTo(fileStream);
}
result = true;
}
}
}
catch (Exception e) { }
return result;
}