public void Handle(FileRequest message)
{
log.Info("Requested download file {1} of type {0}", message.Type, message.FileName);
if (!string.IsNullOrEmpty(Path.GetDirectoryName(message.FileName)))
throw new ArgumentException("FileName should be without path");
string fileTypeFolder = Path.Combine(this.expanderSharedFiles, message.Type.ToString());
Directory.CreateDirectory(fileTypeFolder);
string filePath = Path.Combine(fileTypeFolder, message.FileName);
if (!File.Exists(filePath))
{
log.Warn("File {0} of type {1} doesn't exist", message.FileName, message.Type);
SendMessage(new FileResponse
{
DownloadId = message.DownloadId,
Size = 0
});
return;
}
var fi = new FileInfo(filePath);
SendMessage(new FileResponse
{
DownloadId = message.DownloadId,
Size = fi.Length,
SignatureSha1 = CalculateSignatureSha1(filePath)
});
}
