/// <summary>
/// Perform some kind of control action
/// </summary>
/// <param name="client"></param>
/// <returns></returns>
public override bool Execute(SshClient client)
{
bool success = false;
try
{
Logger.Debug("Command Tx: " + Send);
var command1 = client.RunCommand(Send);
// If we have no success response defined but we do have an error response then assume success to begin
if (!string.IsNullOrEmpty(ErrorResponse) && string.IsNullOrEmpty(SuccessResponse))
{
success = true;
}
if (string.IsNullOrEmpty(ErrorResponse) && string.IsNullOrEmpty(SuccessResponse))
{
// Just check exit status
if (command1.ExitStatus != 0)
{
Logger.Warn("Error exit status: " + command1.ExitStatus);
if (FailureMode != EnumFailureMode.Warn)
{
Output = "Error exit status: " + command1.ExitStatus + ": " + command1.Result;
}
return(false);
}
success = true;
}
var response = command1.Result;
// For some reason we seem to get command output back in error? (Maybe? It's the error stream - aha...)
if (string.IsNullOrEmpty(response))
{
response = command1.Error;
}
if (!string.IsNullOrEmpty(ErrorResponse))
{
var arrErrorResponses = ErrorResponse.Split('|');
foreach (var er in arrErrorResponses)
{
if (response.Contains(ErrorResponse))
{
Logger.Warn("- Error response: " + response);
return(false);
}
}
}
if (!string.IsNullOrEmpty(SuccessResponse))
{
var arrSuccessResponses = SuccessResponse.Split('|');
foreach (var sr in arrSuccessResponses)
{
if (response.Contains(sr))
{
Logger.Warn("- Success response: " + response);
success = true;
break;
}
}
}
// Perform regexp replacement...
Output = !string.IsNullOrEmpty(OutputRegExp) ? Regex.Match(response, OutputRegExp).Value : response;
Logger.Debug("Output: " + (!string.IsNullOrEmpty(Output) ? Output : "<none>"));
// Store output
if (!string.IsNullOrEmpty(VariableForOutput))
{
Globals.ScriptVariables.Remove(VariableForOutput);
Globals.ScriptVariables.Add(VariableForOutput, Output);
}
}
catch (Exception e)
{
Logger.Warn("Exception in worker thread: " + e.Message);
success = false;
}
return(success);
}
