public FileResult Image(ImageViewDownload model)
{
string fileName = string.Empty;
//model.itemValue;
if (model == null || model.itemValue == null || model.itemValue == "" || model.itemValue == "undefined")
{
fileName = string.Empty;
}
else
{
try
{
fileName = SymCryptoUtility.Decrypt(model.itemValue);
}
catch (Exception)
{
fileName = model.itemValue;
}
}
try//照片路径不存在报错（新老数据问题）
{
string mimeType = GetMimeMapping(fileName);
Stream stream = fileHander.LoadFile(string.Empty, fileName);
return(new FileStreamResult(stream, mimeType));
}
catch (Exception)
{
return(null);
}
}
public ActionResult CommonReportByPath(string path)
{
string reportPath = SymCryptoUtility.Decrypt(path);
var imageData = reportService.GetPdfFromPkr(reportPath);
var imageFileName = "报告文件{0}-{1}.pdf".Fmt(DateTime.Now.ToString("yyyy-MM-dd"), DateTime.Now.Ticks);
string contentType = MimeMapping.GetMimeMapping(imageFileName);
return(new FileContentResult(imageData, contentType));
}
public ActionResult download(string filepath, string fileName)
{
var path = SymCryptoUtility.Decrypt(filepath);
byte[] bytes = System.IO.File.ReadAllBytes(path);
string mimeType = MimeMapping.GetMimeMapping(fileName);
return(File(bytes, mimeType));
}
public string GetClearReportNum(string cryptPkrReportNum)
{
var pkrReportNum = SymCryptoUtility.Decrypt(cryptPkrReportNum);
return(pkrReportNum);
}