private static void CHDOutputHandler(object sendingProcess, DataReceivedEventArgs outLine)
{
// Collect the process command output.
if (String.IsNullOrEmpty(outLine.Data))
{
return;
}
string sOut = outLine.Data;
//ReportError.LogOut("CHDOutput: " + _outputLineCount + " : " + sOut);
switch (_outputLineCount)
{
case 0:
if (sOut.Length < 53 || sOut.Substring(0, 53) != "chdman - MAME Compressed Hunks of Data (CHD) manager ")
{
_result = "Incorrect startup of CHDMan :" + sOut;
_resultType = CHDManCheck.CHDReturnError;
}
break;
case 1:
if (sOut != "Raw SHA1 verification successful!")
{
_result = "Raw SHA1 check failed :" + sOut;
_resultType = CHDManCheck.CHDReturnError;
}
break;
case 2:
if (sOut != "Overall SHA1 verification successful!")
{
_result = "Overall SHA1 check failed :" + sOut;
_resultType = CHDManCheck.CHDReturnError;
}
break;
default:
_result = "Unexpected output from chdman :" + sOut;
ReportError.SendErrorMessage("CHDOutputHandler returned =" + sOut);
_resultType = CHDManCheck.CHDUnknownError;
break;
}
_outputLineCount++;
}
private static void CHDOutputHandler(object sendingProcess, DataReceivedEventArgs outLine)
{
// Collect the process command output.
if (String.IsNullOrEmpty(outLine.Data))
{
return;
}
string sOut = outLine.Data;
//ReportError.LogOut("CHDOutput: " + _outputLineCount + " : " + sOut);
switch (_outputLineCount)
{
case 0:
if (!System.Text.RegularExpressions.Regex.IsMatch(sOut, @"^chdman - MAME Compressed Hunks of Data \(CHD\) manager ([0-9\.]+) \(.*\)"))
{
_result = "Incorrect startup of CHDMan :" + sOut;
_resultType = CHDManCheck.CHDReturnError;
}
break;
case 1:
if (sOut != "Raw SHA1 verification successful!")
{
_result = "Raw SHA1 check failed :" + sOut;
_resultType = CHDManCheck.CHDReturnError;
}
break;
case 2:
if (sOut != "Overall SHA1 verification successful!")
{
_result = "Overall SHA1 check failed :" + sOut;
_resultType = CHDManCheck.CHDReturnError;
}
break;
default:
_result = "Unexpected output from chdman :" + sOut;
_resultType = CHDManCheck.CHDUnknownError;
break;
}
_outputLineCount++;
}
private static void CHDErrorHandler(object sendingProcess, DataReceivedEventArgs outLine)
{
// Collect the process command output.
if (String.IsNullOrEmpty(outLine.Data))
{
return;
}
// We can get fed multiple lines worth of data because of \r line feeds
string[] sLines = outLine.Data.Split(new string[] { "\r" }, StringSplitOptions.None);
foreach (string sLine in sLines)
{
if (string.IsNullOrEmpty(sLine))
{
continue;
}
ReportError.LogOut("CHDError: " + sLine);
_bgw.ReportProgress(0, new bgwText3(sLine));
if (_resultType != CHDManCheck.Unset)
{
if (_errorLines > 0)
{
_errorLines -= 1;
_result += "\r\n" + sLine;
}
}
else if (System.Text.RegularExpressions.Regex.IsMatch(sLine, @"^No verification to be done; CHD has (uncompressed|no checksum)"))
{
_result = sLine;
_resultType = CHDManCheck.Corrupt;
}
else if (System.Text.RegularExpressions.Regex.IsMatch(sLine, @"^Error (opening|reading) CHD file.*"))
{
_result = sLine;
_resultType = CHDManCheck.Corrupt;
}
else if (System.Text.RegularExpressions.Regex.IsMatch(sLine, @"^Error opening parent CHD file .*:"))
{
_result = sLine;
_resultType = CHDManCheck.Corrupt;
}
else if (System.Text.RegularExpressions.Regex.IsMatch(sLine, @"^Error: (Raw|Overall) SHA1 in header"))
{
_result = sLine;
_resultType = CHDManCheck.Corrupt;
}
else if (System.Text.RegularExpressions.Regex.IsMatch(sLine, @"^Out of memory"))
{
_result = sLine;
_resultType = CHDManCheck.Corrupt;
}
// Verifying messages are a non-error
else if (System.Text.RegularExpressions.Regex.IsMatch(sLine, @"Verifying, \d+\.\d+\% complete\.\.\."))
{
}
else
{
_result = "Unknown message : " + sLine;
_resultType = CHDManCheck.CHDUnknownError;
}
}
}
public static CHDManCheck ChdmanCheck(string filename, BackgroundWorker bgw, out string result)
{
_bgw = bgw;
_result = "";
_resultType = CHDManCheck.Unset;
string chdExe = "chdman.exe";
if (Settings.IsUnix)
{
chdExe = "chdman";
}
string chdPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, chdExe);
if (!File.Exists(chdPath))
{
result = chdExe + " Not Found.";
return(CHDManCheck.ChdmanNotFound);
}
if (!IO.File.Exists(filename))
{
result = filename + " Not Found.";
return(CHDManCheck.CHDNotFound);
}
string shortName = NameFix.GetShortPath(filename);
using (Process exeProcess = new Process())
{
exeProcess.StartInfo.FileName = chdPath;
ReportError.LogOut("CHD: FileName :" + exeProcess.StartInfo.FileName);
exeProcess.StartInfo.Arguments = "verify -i \"" + shortName + "\"";
ReportError.LogOut("CHD: Arguments :" + exeProcess.StartInfo.Arguments);
// Set UseShellExecute to false for redirection.
exeProcess.StartInfo.UseShellExecute = false;
// Stops the Command window from popping up.
exeProcess.StartInfo.CreateNoWindow = true;
// Redirect the standard output.
// This stream is read asynchronously using an event handler.
exeProcess.StartInfo.RedirectStandardOutput = true;
exeProcess.StartInfo.RedirectStandardError = true;
// Set our event handler to asynchronously read the process output.
exeProcess.OutputDataReceived += CHDOutputHandler;
exeProcess.ErrorDataReceived += CHDErrorHandler;
_outputLineCount = 0;
_errorLines = 0;
ReportError.LogOut("CHD: Scanning Starting");
exeProcess.Start();
// Start the asynchronous read of the process output stream.
exeProcess.BeginOutputReadLine();
exeProcess.BeginErrorReadLine();
// Wait for the process finish.
exeProcess.WaitForExit();
ReportError.LogOut("CHD: Scanning Finished");
}
result = _result;
if (_resultType == CHDManCheck.Unset)
{
_resultType = CHDManCheck.Good;
}
_bgw.ReportProgress(0, new bgwText3(""));
ReportError.LogOut("CHD: returning result " + _resultType + " " + result);
return(_resultType);
}
private static void CHDErrorHandler(object sendingProcess, DataReceivedEventArgs outLine)
{
// Collect the process command output.
if (String.IsNullOrEmpty(outLine.Data))
{
return;
}
string sOut = outLine.Data;
ReportError.LogOut("CHDError: " + sOut);
_bgw.ReportProgress(0, new bgwText3(sOut));
if (_resultType != CHDManCheck.Unset)
{
if (_errorLines > 0)
{
_errorLines -= 1;
_result += "\r\n" + sOut;
}
return;
}
if (sOut.Length > 44)
{
if (sOut.Substring(0, 23) == "Error reading CHD file " && sOut.Substring(sOut.Length - 21, 21) == ": decompression error")
{
_result = sOut;
_resultType = CHDManCheck.Corrupt;
return;
}
}
if (sOut.Length > 35)
{
if (sOut.Substring(0, 23) == "Error opening CHD file " && sOut.Substring(sOut.Length - 21, 21) == ": decompression error")
{
_result = sOut;
_resultType = CHDManCheck.Corrupt;
return;
}
}
if (sOut.Length > 35)
{
if (sOut.Substring(0, 23) == "Error opening CHD file " && sOut.Substring(sOut.Length - 12, 12) == ": read error")
{
_result = sOut;
_resultType = CHDManCheck.Corrupt;
return;
}
}
if (sOut.Length > 25)
{
if (sOut.Substring(0, 25) == "Error: Raw SHA1 in header")
{
_result = sOut;
_errorLines = 1;
_resultType = CHDManCheck.Corrupt;
return;
}
}
if (sOut.Length == 13)
{
if (sOut == "Out of memory")
{
_result = sOut;
_resultType = CHDManCheck.Corrupt;
return;
}
}
// check for Verifying message
if (sOut.Length >= 24)
{
if (sOut.Substring(0, 11) == "Verifying, " && sOut.Substring(sOut.Length - 13, 13) == " complete... ")
{
//_resultType = CHDManCheck.Good;
return;
}
}
ReportError.SendErrorMessage("CHDErrorHandler returned =" + sOut);
_result = "Unknown message : " + sOut;
_resultType = CHDManCheck.CHDUnknownError;
}
public static CHDManCheck ChdmanCheck(string filename, BackgroundWorker bgw, out string result)
{
_bgw = bgw;
_result = "";
_resultType = CHDManCheck.Unset;
string chdExe = "chdman.exe";
if (Settings.IsUnix)
chdExe = "chdman";
string chdPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, chdExe);
if (!File.Exists(chdPath))
{
result = chdExe + " Not Found.";
return CHDManCheck.ChdmanNotFound;
}
if (!IO.File.Exists(filename))
{
result = filename + " Not Found.";
return CHDManCheck.CHDNotFound;
}
string shortName = NameFix.GetShortPath(filename);
using (Process exeProcess = new Process())
{
exeProcess.StartInfo.FileName = chdPath;
ReportError.LogOut("CHD: FileName :" + exeProcess.StartInfo.FileName);
exeProcess.StartInfo.Arguments = "verify -i \"" + shortName + "\"";
ReportError.LogOut("CHD: Arguments :" + exeProcess.StartInfo.Arguments);
// Set UseShellExecute to false for redirection.
exeProcess.StartInfo.UseShellExecute = false;
// Stops the Command window from popping up.
exeProcess.StartInfo.CreateNoWindow = true;
// Redirect the standard output.
// This stream is read asynchronously using an event handler.
exeProcess.StartInfo.RedirectStandardOutput = true;
exeProcess.StartInfo.RedirectStandardError = true;
// Set our event handler to asynchronously read the process output.
exeProcess.OutputDataReceived += CHDOutputHandler;
exeProcess.ErrorDataReceived += CHDErrorHandler;
_outputLineCount = 0;
_errorLines=0;
ReportError.LogOut("CHD: Scanning Starting");
exeProcess.Start();
// Start the asynchronous read of the process output stream.
exeProcess.BeginOutputReadLine();
exeProcess.BeginErrorReadLine();
// Wait for the process finish.
exeProcess.WaitForExit();
ReportError.LogOut("CHD: Scanning Finished");
}
result = _result;
if (_resultType == CHDManCheck.Unset)
_resultType = CHDManCheck.Good;
_bgw.ReportProgress(0, new bgwText3(""));
ReportError.LogOut("CHD: returning result " + _resultType + " " + result);
return _resultType;
}
private static void CHDOutputHandler(object sendingProcess, DataReceivedEventArgs outLine)
{
// Collect the process command output.
if (String.IsNullOrEmpty(outLine.Data)) return;
string sOut = outLine.Data;
//ReportError.LogOut("CHDOutput: " + _outputLineCount + " : " + sOut);
switch (_outputLineCount)
{
case 0:
if (!System.Text.RegularExpressions.Regex.IsMatch(sOut, @"^chdman - MAME Compressed Hunks of Data \(CHD\) manager ([0-9\.]+) \(.*\)"))
{
_result = "Incorrect startup of CHDMan :" + sOut;
_resultType = CHDManCheck.CHDReturnError;
}
break;
case 1:
if (sOut != "Raw SHA1 verification successful!")
{
_result = "Raw SHA1 check failed :" + sOut;
_resultType = CHDManCheck.CHDReturnError;
}
break;
case 2:
if (sOut != "Overall SHA1 verification successful!")
{
_result = "Overall SHA1 check failed :" + sOut;
_resultType = CHDManCheck.CHDReturnError;
}
break;
default:
_result = "Unexpected output from chdman :" + sOut;
_resultType = CHDManCheck.CHDUnknownError;
break;
}
_outputLineCount++;
}
private static void CHDErrorHandler(object sendingProcess, DataReceivedEventArgs outLine)
{
// Collect the process command output.
if (String.IsNullOrEmpty(outLine.Data)) return;
// We can get fed multiple lines worth of data because of \r line feeds
string[] sLines = outLine.Data.Split(new string[] { "\r" }, StringSplitOptions.None);
foreach (string sLine in sLines) {
if (string.IsNullOrEmpty(sLine)) continue;
ReportError.LogOut("CHDError: " + sLine);
_bgw.ReportProgress(0, new bgwText3(sLine));
if (_resultType != CHDManCheck.Unset)
{
if (_errorLines>0)
{
_errorLines -= 1;
_result += "\r\n" + sLine;
}
}
else if (System.Text.RegularExpressions.Regex.IsMatch(sLine, @"^No verification to be done; CHD has (uncompressed|no checksum)"))
{
_result = sLine;
_resultType = CHDManCheck.Corrupt;
}
else if (System.Text.RegularExpressions.Regex.IsMatch(sLine, @"^Error (opening|reading) CHD file.*"))
{
_result = sLine;
_resultType = CHDManCheck.Corrupt;
}
else if (System.Text.RegularExpressions.Regex.IsMatch(sLine, @"^Error opening parent CHD file .*:"))
{
_result = sLine;
_resultType = CHDManCheck.Corrupt;
}
else if (System.Text.RegularExpressions.Regex.IsMatch(sLine, @"^Error: (Raw|Overall) SHA1 in header"))
{
_result = sLine;
_resultType = CHDManCheck.Corrupt;
}
else if (System.Text.RegularExpressions.Regex.IsMatch(sLine, @"^Out of memory"))
{
_result = sLine;
_resultType = CHDManCheck.Corrupt;
}
// Verifying messages are a non-error
else if (System.Text.RegularExpressions.Regex.IsMatch(sLine, @"Verifying, \d+\.\d+\% complete\.\.\."))
{
}
else
{
_result = "Unknown message : " + sLine;
_resultType = CHDManCheck.CHDUnknownError;
}
}
}
