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 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);
}
/// <summary>
/// Generated in the console the resulted PIF , ST and if any, the Lexical errors, also writes the PIF and the ST to a txt file
/// </summary>
/// <param name="scanResult">The result of the scan</param>
private void GenerateOutput(ScanOutput scanResult, string pifFileNameOutput, string stFileNameOutput)
{
var pif = scanResult.PIFTable.GetTable();
var st = scanResult.SymbolTable.GetSymbolTable();
var errors = scanResult.LexicalErrors;
Console.WriteLine("Scanned output:");
Console.WriteLine("PIF:");
using (var file = new StreamWriter(pifFileNameOutput, false))
{
foreach (var pifValue in pif)
{
file.WriteLine("Token: " + pifValue.Token + " Code: " + pifValue.Position);
Console.WriteLine("Token: " + pifValue.Token + " Code: " + pifValue.Position);
}
}
Console.WriteLine("ST:");
using (var file = new StreamWriter(stFileNameOutput, false))
{
for (var pos = 0; pos < st.Count; pos++)
{
file.WriteLine("Token: " + st[pos] + " Position: " + (pos + 1));
Console.WriteLine("Token: " + st[pos] + " Position: " + (pos + 1));
}
}
foreach (var error in scanResult.LexicalErrors)
{
Console.WriteLine("Error: " + error.Token + " Line: " + error.Position);
}
if (errors.Count == 0)
{
Console.WriteLine("Lexically correct");
}
Console.WriteLine("Check the output files manually in bin\'debug :D");
}
