/// <summary>
/// Marks particular string (like password) as sensitive so that whenever it appears in log it appears masked.
/// </summary>
/// <param name="log"></param>
/// <param name="sensitiveString">Sensitive information like password.</param>
/// <param name="replacementType">ReplaceWhole = 0,Replace50PercentInMiddle = 1,ReplaceWithLengthInformation = 2</param>
/// <param name="replacementString">Replacement mask like XXXX.</param>
public static void AssignSensitiveString(this CustomTraceLog log, string sensitiveString, int replacementType = (int)SensitiveStringReplacementType.Replace50PercentInMiddle, string replacementString = "...hidden...")
{
if (log != null)
{
log._AssignSensitiveString(sensitiveString, replacementType, replacementString);
}
}
public static void AddLineAndDecreaseIdent(this CustomTraceLog log, string message, bool inNewLine = true, int level = 0)
{
if (log != null)
{
log._AddLineAndDecreaseIdent(message, inNewLine, level);
}
}
public static void DecreaseIdent(this CustomTraceLog log)
{
if (log != null)
{
log._DecreaseIdent();
}
}
public static void AddException(this CustomTraceLog log, Exception e, string additionalMessage = null)
{
if (log != null)
{
log._AddLine("============================= Exception ===========================");
if (additionalMessage != null)
{
log._AddLine(additionalMessage);
log._AddLine("-------------------------------------------------------------------");
}
e = BuildingBlocks.Common.Misc.GetDeepestException(e);//this is usually most interesting part
log._AddLine(e.Message);
log._AddLine(e.StackTrace);
log._AddLine("===================================================================");
}
}
public static CustomTraceLog Unbox(object customTraceLog)
{
CustomTraceLog log = null;
if (customTraceLog != null)
{
if (!(customTraceLog is CustomTraceLog))
{
throw new Exception("customTraceLog param must be of type CustomTraceLog.");
}
else
{
log = (CustomTraceLog)customTraceLog;
}
}
return(log);
}
public LogScope(CustomTraceLog log, string startMessage, string finishMessage = "done.", int level = 0)
{
if (log != null)
{
this._log = log;
this._startMessage = startMessage;
this._finishMessage = finishMessage;
this._level = level;
log.AddLineAndIncreaseIdent(this._startMessage, true, this._level); //AddLineAndIncreaseIdent called here
this._totalLengthAfterStartMessage = log.Length;
}
else
{
this._disposed = true;
}
}
/// <summary>
/// Pass null for parameters if none exist.
/// </summary>
/// <param name="command"></param>
/// <param name="parameters"></param>
/// <param name="timeoutInMilliseconds"></param>
/// <param name="workingFolder"></param>
/// <param name="log"></param>
/// <param name="logCommandAndParametersBeforeExecution"></param>
/// <param name="disableUnhandledExceptionDialog"></param>
/// <returns></returns>
public static int ExecuteCommand(string command, string parameters, int timeoutInMilliseconds, string workingFolder = null, CBB_Logging.CustomTraceLog log = null, bool logCommandAndParametersBeforeExecution = true, bool disableUnhandledExceptionDialog = true, string outputPartThatWillForceExitCode0 = null, string outputPartThatWillForceExitCodeMinus1 = null)
{
if (log == null)
{
log = new CBB_Logging.CustomTraceLog();
}
CBB_Logging.CustomTraceLog outputLog = new CBB_Logging.CustomTraceLog();
if (logCommandAndParametersBeforeExecution)
{
CBB_Logging.CustomTraceLogExtensions.AddLineAndIncreaseIdent(log, "Command: " + command + " " + parameters.ToNonNullString());
}
else
{
CBB_Logging.CustomTraceLogExtensions.AddLineAndIncreaseIdent(log, "Command execution preparation...");
}
bool?oldStateOfUnhandledExceptionDialog = null;
if (disableUnhandledExceptionDialog)
{
oldStateOfUnhandledExceptionDialog = GetUnhandledExceptionDialogEnabledState();
//log.AddLine("State of UnhandledExceptionDialog (DontShowUI in registry):"+(oldStateOfUnhandledExceptionDialog.HasValue?oldStateOfUnhandledExceptionDialog.ToString():"null"));
//log.AddLine("State of UnhandledExceptionDialog (DontShowUI in registry) will be set to true temporarly...");
SetUnhandledExceptionDialogEnabledState(true);
//log.AddLine("State of UnhandledExceptionDialog (DontShowUI in registry) changed.");
}
System.Diagnostics.Process process = new System.Diagnostics.Process();
try
{
if (string.IsNullOrEmpty(workingFolder))
{
workingFolder = CraftSynth.BuildingBlocks.Common.Misc.ApplicationRootFolderPath;
}
process.StartInfo.WorkingDirectory = workingFolder;
process.StartInfo.UseShellExecute = false;
//process.StartInfo.FileName = @"C:\Windows\System32\cmd.exe";
process.StartInfo.FileName = Path.Combine(workingFolder, command);
//process.StartInfo.Arguments = "/C "+ command+" "+parameters;//m_gpg.HomePath + "\\gpg2.exe --import " + Path.Combine(CraftSynth.BuildingBlocks.Common.Misc.ApplicationRootFolderPath, "interelate.asc");
if (!string.IsNullOrEmpty(parameters))
{
process.StartInfo.Arguments = parameters;
}
process.StartInfo.CreateNoWindow = true;
process.StartInfo.ErrorDialog = false;
//si.StartInfo.RedirectStandardInput = true;
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.RedirectStandardError = true;
StringBuilder output = new StringBuilder();
StringBuilder error = new StringBuilder();
using (AutoResetEvent outputWaitHandle = new AutoResetEvent(false))
using (AutoResetEvent errorWaitHandle = new AutoResetEvent(false))
{
process.OutputDataReceived += (sender, e) =>
{
if (e.Data == null)
{
outputWaitHandle.Set();
}
else
{
CBB_Logging.CustomTraceLogExtensions.AddLine(log, ">> " + e.Data);
CBB_Logging.CustomTraceLogExtensions.AddLine(outputLog, e.Data);
output.AppendLine(e.Data);
}
};
process.ErrorDataReceived += (sender, e) =>
{
if (e.Data == null)
{
errorWaitHandle.Set();
}
else
{
CBB_Logging.CustomTraceLogExtensions.AddLine(log, ">> " + e.Data);
CBB_Logging.CustomTraceLogExtensions.AddLine(outputLog, e.Data);
error.AppendLine(e.Data);
}
};
CBB_Logging.CustomTraceLogExtensions.AddLine(log, "Command executing...");
process.Start();
process.BeginOutputReadLine();
process.BeginErrorReadLine();
if (process.WaitForExit(timeoutInMilliseconds) &&
outputWaitHandle.WaitOne(timeoutInMilliseconds) &&
errorWaitHandle.WaitOne(timeoutInMilliseconds))
{
// Process completed. Check process.ExitCode here.
//log.AddLine("Done.");
}
else
{
// Timed out.
CBB_Logging.CustomTraceLogExtensions.AddLine(log, string.Format("Operation timed out. (timeout={0})", timeoutInMilliseconds));
}
}
}
finally
{
if (disableUnhandledExceptionDialog)
{
//log.AddLine("Recovering state of UnhandledExceptionDialog (DontShowUI in registry)...");
SetUnhandledExceptionDialogEnabledState(oldStateOfUnhandledExceptionDialog);
//log.AddLine("Recovered.");
}
}
CBB_Logging.CustomTraceLogExtensions.AddLine(log, "ExitCode: " + process.ExitCode);
int r = process.ExitCode;
if (!string.IsNullOrEmpty(outputPartThatWillForceExitCode0) || !string.IsNullOrEmpty(outputPartThatWillForceExitCodeMinus1))
{
List <string> outputLogLines = outputLog.ToString().Split('\n').ToList();
//chack only part of log that represent output for success and failure indicators
if (outputLogLines.Count > 0)
{
for (int i = outputLogLines.Count - 1; i >= 0; i--)
{
if (!string.IsNullOrEmpty(outputPartThatWillForceExitCode0) && outputLogLines[i].Contains(outputPartThatWillForceExitCode0))
{
CBB_Logging.CustomTraceLogExtensions.AddLine(log, "Setting ExitCode to 0 because this indicator was found in output:" + outputPartThatWillForceExitCode0);
r = 0;
break;
}
if (!string.IsNullOrEmpty(outputPartThatWillForceExitCodeMinus1) && outputLogLines[i].Contains(outputPartThatWillForceExitCodeMinus1))
{
CBB_Logging.CustomTraceLogExtensions.AddLine(log, "Setting ExitCode to -1 because this indicator was found in output:" + outputPartThatWillForceExitCodeMinus1);
r = -1;
break;
}
}
}
}
CBB_Logging.CustomTraceLogExtensions.DecreaseIdent(log);
return(r);
}
public static LogScope LogScope(this CustomTraceLog log, string startMessage, string finishMessage = "done.", int level = 0)
{
return(new LogScope(log, startMessage, finishMessage, level));
}