public byte[] GetFilePart(string alias, long offset, int fetchSize)
{
if (fetchSize > MaxReadFileChunk)
{
throw new SoftwareException("Unable to read more than '{0}' bytes from a file. Client requested '{1}'.", MaxReadFileChunk, fetchSize);
}
var fileInfo = LocalStore.GetInfo(alias);
if (offset > fileInfo.Length)
{
throw new ArgumentOutOfRangeException("offset", "Offset '{0}' larger than file size '{1}'".FormatWith(offset, fileInfo.Length));
}
using (var reader = LocalStore.OpenRead(alias)) {
reader.Seek(offset, SeekOrigin.Begin);
var bytes = new byte[fetchSize];
var bytesRead = reader.Read(bytes, 0, fetchSize);
Array.Resize(ref bytes, bytesRead);
return(bytes);
}
}
public T GetUploadedObject <T>(string alias)
{
using (var streamReader = new StreamReader(LocalStore.OpenRead(alias))) {
return(XmlProvider.Read <T>(streamReader));
}
}
