private static long FileGetTransferedLength(string fileName)
{
bool flag = !HttpbrokenUploader.SupportResume;
long result;
if (flag)
{
result = 0L;
}
else
{
fileName = fileName.Substring(fileName.LastIndexOf('\\') + 1);
Hashtable hashtable = new Hashtable();
hashtable.Add("fileName", fileName);
byte[] data = new byte[0];
try
{
byte[] bytes = HttpbrokenUploader.PostData(HttpbrokenUploader.serverPath + "FileGetTransferedLength", data, hashtable);
string @string = Encoding.Default.GetString(bytes);
long num = Convert.ToInt64(@string);
result = num;
}
catch
{
result = 0L;
}
}
return(result);
}
public static bool UpLoadFile(string fileName, int byteCount, out string msg)
{
msg = "";
bool result = true;
long num = HttpbrokenUploader.FileGetTransferedLength(fileName);
FileStream fileStream = new FileStream(fileName, FileMode.Open, FileAccess.Read);
BinaryReader binaryReader = new BinaryReader(fileStream);
long length = fileStream.Length;
fileName = fileName.Substring(fileName.LastIndexOf('\\') + 1);
try
{
bool flag = num > 0L;
if (flag)
{
fileStream.Seek(num, SeekOrigin.Current);
}
while (num <= length)
{
bool flag2 = num + (long)byteCount > length;
byte[] array;
if (flag2)
{
array = new byte[Convert.ToInt64(length - num)];
binaryReader.Read(array, 0, Convert.ToInt32(length - num));
}
else
{
array = new byte[byteCount];
binaryReader.Read(array, 0, byteCount);
}
try
{
Hashtable hashtable = new Hashtable();
hashtable.Add("fileName", fileName);
hashtable.Add("npos", num.ToString());
byte[] array2 = HttpbrokenUploader.PostData(HttpbrokenUploader.serverPath + "FileUpload", array, hashtable);
}
catch (Exception ex)
{
msg = ex.ToString();
result = false;
break;
}
num += (long)byteCount;
}
}
catch (Exception ex2)
{
throw ex2;
}
finally
{
binaryReader.Close();
fileStream.Close();
}
GC.Collect();
return(result);
}
public static bool TestUpLoadFile(string fileName, int byteCount, out string msg)
{
msg = "";
bool result = true;
long num = 0L;
FileStream fileStream = new FileStream(fileName, FileMode.Open, FileAccess.Read);
BinaryReader binaryReader = new BinaryReader(fileStream);
long num2 = 100L;
fileName = fileName.Substring(fileName.LastIndexOf('\\') + 1);
try
{
while (num <= num2)
{
bool flag = num + (long)byteCount > num2;
byte[] array;
if (flag)
{
array = new byte[Convert.ToInt64(num2 - num)];
binaryReader.Read(array, 0, Convert.ToInt32(num2 - num));
}
else
{
array = new byte[byteCount];
binaryReader.Read(array, 0, byteCount);
}
try
{
Hashtable hashtable = new Hashtable();
hashtable.Add("fileName", fileName);
hashtable.Add("npos", num.ToString());
byte[] array2 = HttpbrokenUploader.PostData(HttpbrokenUploader.serverPath + "UpLoadSer100.aspx", array, hashtable);
}
catch (Exception ex)
{
msg = ex.ToString();
result = false;
break;
}
num += (long)byteCount;
}
}
catch (Exception ex2)
{
msg = ex2.ToString();
result = false;
}
finally
{
binaryReader.Close();
fileStream.Close();
}
GC.Collect();
return(result);
}