public override ScanOutput Scan(string FilePath)
{
try
{
ScanOutput output = new ScanOutput();
fileLog.Status = ScanStatus.Queued;
fileLog.FilePath = FilePath;
fileLog.Scanner = _serviceName;
Task <List <VTScanResult> > task = Task.Run <List <VTScanResult> >(async() => await RunExample(FilePath, fileLog));
_message = "File is queued! Please check back after some time";
output.Result = false;
output.Message = "Please check back in a while";
output.ServiceName = _serviceName;
return(output);
}
catch (Exception ex)
{
fileLog.Status = ScanStatus.Error;
fileLog.Message = ex.Message;
throw new AvscanException(ex);
}
finally
{
ScanFileLogRepo.Record(fileLog);
}
}
public ActionResult CheckReport(int scanid)
{
VTScanner vt = new VTScanner();
ScanFileLog fileLog = ScanFileLogRepo.GetbyId(scanid);
if (fileLog.Status == ScanStatus.Queued)
{
if (fileLog.Scanner.ToLower() == "virus total")
{
vt.GetReport(fileLog);
}
}
return(RedirectToAction("Details", new { id = scanid }));
}
public override ScanOutput Scan(string FilePath)
{
ScanOutput output = new ScanOutput();
VTScanResult scanResult = new VTScanResult();
List <VTScanResult> logresult = new List <VTScanResult>();
bool result = false;
try
{
_filepath = FilePath;
fileLog.StartTime = DateTime.Now.ToString();
fileLog.Status = ScanStatus.Started;
fileLog.FilePath = FilePath;
fileLog.Scanner = _serviceName;
ScanUtility.ExecuteCommand(RunUtil, RunCommand);
_message = (String.IsNullOrEmpty(ScanUtility.Output) ? "(none)" : ScanUtility.Output);
result = (ScanUtility.Result == 0) ? false : true;
fileLog.FinishTime = DateTime.Now.ToString();
fileLog.Status = (ScanUtility.Result == 0) ? ScanStatus.Passed : ScanStatus.Failed;
fileLog.Message = _message;
output.Result = result;
output.Message = _message;
output.ServiceName = _serviceName;
}
catch (Exception ex)
{
_message = ex.Message;
fileLog.Status = ScanStatus.Error;
result = false;
//throw new AvscanException(ex);
}
finally
{
scanResult.ScanId = _serviceName;
scanResult.VirusFound = result;
scanResult.Result = _message;
logresult.Add(scanResult);
fileLog.ScanResults = logresult;
ScanFileLogRepo.Record(fileLog);
}
return(output);
}
//private static async Task RunExample(string test)
private async Task <List <VTScanResult> > RunExample(string strfile, ScanFileLog scanFileinfo)
{
List <VTScanResult> log = new List <VTScanResult>();
Debug.WriteLine(DateTime.Now + ": RunExample Task Started ");
ScanFileLog scanFileLog = ScanFileLogRepo.GetbyId(scanFileinfo.ScanId);
scanFileLog.StartTime = DateTime.Now.ToString();
scanFileLog.Status = ScanStatus.Started;
try
{
VirusTotal virusTotal = new VirusTotal("86c775d4d351a9a180f798b3957d51cf9bd838b80f88cd226f28dbaa6a4d3102");
//Use HTTPS instead of HTTP
virusTotal.UseTLS = true;
//Create the EICAR test virus. See http://www.eicar.org/86-0-Intended-use.html
//byte[] eicar = Encoding.ASCII.GetBytes(@"X5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*");
//Check if the file has been scanned before.
//FileReport fileReport = await virusTotal.GetFileReportAsync(eicar);
FileReport fileReport = await virusTotal.GetFileReportAsync(new System.IO.FileInfo(strfile));
bool hasFileBeenScannedBefore = fileReport.ResponseCode == FileReportResponseCode.Present;
Debug.WriteLine("File has been scanned before: " + (hasFileBeenScannedBefore ? "Yes" : "No"));
//If the file has been scanned before, the results are embedded inside the report.
if (hasFileBeenScannedBefore)
{
scanFileLog.Status = ScanStatus.Completed;
scanFileLog.Message = (fileReport.Positives > 0) ? string.Format("Virus Found {0}", fileReport.Positives) : fileReport.VerboseMsg;
if (fileReport.ResponseCode == FileReportResponseCode.Present)
{
foreach (KeyValuePair <string, ScanEngine> scan in fileReport.Scans)
{
Debug.WriteLine("{0,-25} Detected: {1}", scan.Key, scan.Value.Detected);
log.Add(new VTScanResult
{
ScanId = scan.Key,
VirusFound = scan.Value.Detected,
Result = scan.Value.Result
});
}
}
}
else
{
//ScanResult fileResult = await virusTotal.ScanFileAsync(eicar, "EICAR.txt");
scanFileLog.Status = ScanStatus.Queued;
ScanResult fileResult = await virusTotal.ScanFileAsync(new System.IO.FileInfo(strfile));
scanFileLog.Message = fileResult.VerboseMsg;
log.Add(new VTScanResult
{
ScanId = fileResult.ScanId,
Result = fileResult.VerboseMsg
});
}
}
catch (Exception ex)
{
scanFileLog.Status = ScanStatus.Error;
scanFileLog.Message = ex.Message;
//throw new;
}
finally
{
scanFileLog.FinishTime = DateTime.Now.ToString();
scanFileLog.ScanResults = log;
// ScanFileLogRepo.Record(scanFileLog);
}
return(log as List <VTScanResult>);
}
public ActionResult Details(int id)
{
ScanFileLog fileLog = ScanFileLogRepo.GetbyId(id);
return(View(fileLog));
}
