public void ErrorHandler(object sender, ErrorInformation errorInformation)
{
var cmdlet = _cmdlet;
if (cmdlet == null)
{
return;
}
var exceptionName = errorInformation.Exception.InnerException?.GetType().Name ?? errorInformation.Exception.GetType().Name;
var errorMessage = $"Perry ({exceptionName}): {errorInformation.ErrorMessage}";
if (_options?.IncludeVariable == true)
{
var variables = VariableParser.GetVariables(errorInformation.ErrorMessage);
foreach (var variable in variables)
{
var variableValue = cmdlet.GetVariableValue(variable).ToString();
errorMessage += $"{Environment.NewLine} Variable: ${variable} = {variableValue}";
}
}
if (_options?.IncludeException == true)
{
errorMessage += $"{Environment.NewLine}{errorInformation.Exception}";
}
cmdlet.WriteWarning(errorMessage);
}
public void GetNoVariable()
{
var inputData = "Cause-Error -Input 'Oops'";
var result = VariableParser.GetVariables(inputData);
Assert.Empty(result);
}
public void GetMultipleVariables()
{
var inputData = "$var1 / $var2";
var result = VariableParser.GetVariables(inputData);
Assert.Equal(new[] { "var1", "var2" }, result);
}
public void GetVariableWithoutNamespace()
{
var inputData = "10 / $myvariable";
var result = VariableParser.GetVariables(inputData).Single();
Assert.Equal("myvariable", result);
}
public void ErrorHandler(object sender, ErrorInformation errorInformation)
{
var cmdlet = _cmdlet;
if (cmdlet == null || _options == null)
{
return;
}
var exceptionName = errorInformation.Exception.InnerException?.GetType().Name ?? errorInformation.Exception.GetType().FullName;
var errorMessage = $"{DateTime.UtcNow:u} {exceptionName}{Environment.NewLine}{errorInformation.ErrorMessage}";
if (_options?.IncludeVariable == true)
{
var variables = VariableParser.GetVariables(errorInformation.ErrorMessage);
foreach (var variable in variables)
{
var variableValue = cmdlet.GetVariableValue(variable).ToString();
errorMessage += $"{Environment.NewLine} Variable: ${variable} = {variableValue}";
}
}
if (_options?.IncludeException == true)
{
errorMessage += $"{Environment.NewLine}{errorInformation.Exception}";
}
var outputFile = Path.Combine(_options.LogPath, "perry.log");
lock (_syncLogs)
{
try
{
RollLogFiles(outputFile);
File.AppendAllText(outputFile, $"{errorMessage}{Environment.NewLine}", Encoding.UTF8);
}
catch (Exception e)
{
Trace.TraceError(e.ToString());
}
}
}