public static OutputQueue RunInPowerShell(string command, bool spCmdlet)
{
var output = new OutputQueue();
output.Add(EnsurePowerShellExecutable());
using (var runspace = RunspaceFactory.CreateRunspace())
{
runspace.Open();
var ps = runspace.CreatePipeline();
var assembly = Path.Combine(ExecutionPath(), "NewsGator.Install.Common.dll");
var commandToRun = string.Format(CultureInfo.InvariantCulture, FormatLoad, assembly);
commandToRun += AddSharePointSnapIn;
commandToRun += string.Format(CultureInfo.InvariantCulture, FormatCD, ExecutionPath());
if (spCmdlet)
{
commandToRun += command + "; ";
}
else
{
commandToRun += string.Format(CultureInfo.InvariantCulture, FormatCommand, command);
commandToRun += OutputSubCmd;
}
#if DEBUG
output.Add(commandToRun);
#endif
var encoded = Convert.ToBase64String(System.Text.Encoding.Unicode.GetBytes(commandToRun));
ps.Commands.AddScript(string.Format(CultureInfo.InvariantCulture, FormatLoad, assembly));
ps.Commands.AddScript(string.Format(CultureInfo.InvariantCulture, FormatCD, ExecutionPath()));
ps.Commands.AddScript(string.Format(CultureInfo.InvariantCulture, FormatCommand, string.Format(CultureInfo.InvariantCulture, FormatNGPS, PowerShellVersion(), encoded)));
ps.Commands.AddScript(OutputCmd);
#if DEBUG
foreach (var cmd in ps.Commands)
{
if (cmd.IsScript)
{
output.Add(cmd.CommandText);
}
}
#endif
var cmdOutput = ps.Invoke();
var outputQueueString = string.Empty;
#if DEBUG
var debugOutput = string.Empty;
if (cmdOutput != null)
{
for (var i = 0; i < cmdOutput.Count; i++)
{
if (cmdOutput[i] != null)
{
var outputString = cmdOutput[i].BaseObject.ToString().Trim();
if (!string.IsNullOrEmpty(outputString))
{
debugOutput += outputString;
}
}
}
}
output.Add(string.Format(CultureInfo.CurrentUICulture, UserDisplay.PSOutput, command, debugOutput));
#endif
if (spCmdlet)
{
if (cmdOutput != null)
{
for (var i = 0; i < cmdOutput.Count; i++)
{
if (cmdOutput[i] != null)
{
var outputString = cmdOutput[i].BaseObject.ToString().Trim();
if (!string.IsNullOrEmpty(outputString))
{
outputQueueString += outputString;
}
}
}
}
output.Add(string.Format(CultureInfo.CurrentUICulture, UserDisplay.PSOutput, command, outputQueueString));
}
else
{
var tempFilePath = Path.Combine(ExecutionPath(), "NGPSOutput.temp");
if (File.Exists(tempFilePath))
{
var tempContent = File.ReadAllText(tempFilePath, UTF8Encoding.UTF8);
try
{
var queue = new OutputQueue();
queue.Add(queue.Deserialize(tempContent));
output.Add(queue);
}
catch (Exception exception)
{
exception.Data.Add("NGDescription", tempContent);
output.Add(string.Format(CultureInfo.CurrentUICulture, NewsGator.Install.Resources.Exceptions.DeserializationError, exception.Message), OutputType.Error, exception.ToString(), exception);
}
File.Delete(tempFilePath);
}
else
{
var getRemaining = false;
if (cmdOutput != null)
{
for (var i = 0; i < cmdOutput.Count; i++)
{
if (cmdOutput[i] != null)
{
if (!getRemaining)
{
if (cmdOutput[i].BaseObject.ToString().IndexOf(Prefix, StringComparison.OrdinalIgnoreCase) > -1)
{
outputQueueString = cmdOutput[i].BaseObject.ToString().Trim();
getRemaining = true;
}
}
else
{
outputQueueString += cmdOutput[i].BaseObject.ToString().Trim();
}
}
}
}
if (!string.IsNullOrEmpty(outputQueueString))
{
try
{
var queue = new OutputQueue();
queue.DecodeAndAdd(outputQueueString);
output.Add(queue);
}
catch (Exception exception)
{
output.Add(string.Format(CultureInfo.CurrentUICulture, NewsGator.Install.Resources.Exceptions.DeserializationError, exception.Message), OutputType.Error, exception.ToString(), exception);
}
}
if (!getRemaining)
{
var unexpectedOutput = string.Empty;
for (var i = 0; i < cmdOutput.Count; i++)
{
if (cmdOutput[i] != null)
{
if (i == 0)
{
unexpectedOutput = string.Format(CultureInfo.CurrentUICulture, NewsGator.Install.Resources.Exceptions.RunspaceUnexpectedOutput, cmdOutput[i].BaseObject.ToString().Trim());
}
else
{
unexpectedOutput += Environment.NewLine + cmdOutput[i].BaseObject.ToString().Trim();
}
}
}
if (!string.IsNullOrEmpty(unexpectedOutput))
{
output.Add(unexpectedOutput, OutputType.Warning);
}
}
}
}
#if DEBUG
output.Add(string.Format(CultureInfo.CurrentUICulture, UserDisplay.PSOutput, command, outputQueueString));
#endif
}
return(output);
}
