public IActionResult SourceCode()
{
string Platform = HttpContext.Request.Query["platform"];
Dictionary <string, Dictionary <string, object> > data = DownloadViewModel.GetDownloadInfo();
if (!data.ContainsKey(Platform))
{
return(ErrorView());
}
string fileName = (data[Platform].ContainsKey("file")) ? data[Platform]["file"].ToString() : null;
if (string.IsNullOrEmpty(fileName))
{
return(ErrorView());
}
// 计算下载次数。
DownloadViewModel.CalcDownloadCount(Platform);
string FullPath = System.IO.Path.Combine(string.Format(@"{0}\Downloads", HostingEnvironment.WebRootPath), fileName);
if (!(System.IO.File.Exists(FullPath)))
{
return(ErrorView());
}
FileStreamResult FileView = new FileStreamResult(System.IO.File.Open(FullPath, FileMode.Open, FileAccess.Read), "application/octet-stream");
FileView.FileDownloadName = fileName;
return(FileView);
}
