//Control gắn Watermark vào và download về máy
public void DownloadFile(string id)
{
string FilePath = GoogleDriveFilesRepository.DownloadGoogleFile(id);
file = new WaveSteg(new FileStream(FilePath, FileMode.Open, FileAccess.Read));
sh = new StagnoHelper(file);
message = "Bản quyền thuộc về công ty TNHH KhueChin, bạn đã tải về lúc: " + DateTime.Now.ToString("HH:mm:ss dd-MM-yyyy zzz");
sh.HideMessage(message);
file.WriteFile(FilePath);
Response.ContentType = "application/zip";
Response.AddHeader("Content-Disposition", "attachment; filename=" + Path.GetFileName(FilePath));
Response.WriteFile(System.Web.HttpContext.Current.Server.MapPath("~/GoogleDriveFiles/" + Path.GetFileName(FilePath)));
Response.End();
Response.Flush();
}
public void DownloadFile(string id)
{
string FilePath = GoogleDriveFilesRepository.DownloadGoogleFile(id);
file = new WaveSteg(new FileStream(FilePath, FileMode.Open, FileAccess.Read));
sh = new StagnoHelper(file);
var sess = (UserLogin)Session[CommonConstants.User_Session];
message = sess.username;
sh.HideMessage(message);
file.WriteFile(FilePath);
Response.ContentType = "application/zip";
Response.AddHeader("Content-Disposition", "attachment; filename=" + Path.GetFileName(FilePath));
Response.WriteFile(System.Web.HttpContext.Current.Server.MapPath("~/GoogleDriveFiles/" + Path.GetFileName(FilePath)));
Response.End();
Response.Flush();
}