public ClientMessage[] SetPromptForChoiceReply(int reply)
{
ClientMessage[] clientMessages;
PowwaEvents.PowwaEVENT_DEBUG_LOG1("SetPromptForChoiceReply(): Enter", "reply", reply.ToString(CultureInfo.InvariantCulture));
try
{
lock (this.clientRequestLock)
{
lock (this.sessionStateLock)
{
PromptForChoiceMessage promptForChoiceMessage = this.ValidateSessionStateForMessageReply <PromptForChoiceMessage>();
if (reply < 0 || reply >= promptForChoiceMessage.Choices.Count)
{
int count = promptForChoiceMessage.Choices.Count;
PowwaEvents.PowwaEVENT_DEBUG_LOG2("SetPromptForChoiceReply(): Choice not within the valid range", "reply", reply.ToString(CultureInfo.InvariantCulture), "message.Choices.Count", count.ToString(CultureInfo.InvariantCulture));
throw new ArgumentException("The choice is not within the valid range", "reply");
}
else
{
this.messageQueue.SetInputMessageReply(reply);
}
}
clientMessages = this.GetClientMessages();
}
}
finally
{
PowwaEvents.PowwaEVENT_DEBUG_LOG0("SetPromptForChoiceReply(): Exit");
}
return(clientMessages);
}
public string[] GetTabCompletion(string commandLine)
{
string[] strArrays;
if (commandLine != null)
{
lock (this.clientRequestLock)
{
if (this.State == PowwaSession.SessionState.Available)
{
this.State = PowwaSession.SessionState.ExecutingCommand;
System.Management.Automation.PowerShell powerShell = null;
try
{
try
{
powerShell = System.Management.Automation.PowerShell.Create();
powerShell.Runspace = this.Runspace;
CommandCompletion commandCompletion = CommandCompletion.CompleteInput(commandLine, commandLine.Length, null, powerShell);
string str = commandLine.Substring(0, commandCompletion.ReplacementIndex);
string[] strArrays1 = new string[commandCompletion.CompletionMatches.Count];
for (int i = 0; i < commandCompletion.CompletionMatches.Count; i++)
{
strArrays1[i] = string.Concat(str, commandCompletion.CompletionMatches[i].CompletionText);
}
strArrays = strArrays1;
}
catch
{
strArrays = new string[0];
}
}
finally
{
if (powerShell != null)
{
powerShell.Dispose();
}
this.State = PowwaSession.SessionState.Available;
}
}
else
{
PowwaEvents.PowwaEVENT_DEBUG_LOG1("GetTabCompletion(): Invalid Session State", "SessionState", this.State.ToString());
throw new InvalidOperationException("The session is not available");
}
}
return(strArrays);
}
else
{
throw new ArgumentNullException("commandLine");
}
}
public ClientMessage[] GetClientMessages()
{
ClientMessage[] messages;
lock (this.clientRequestLock)
{
bool flag = false;
lock (this.sessionStateLock)
{
PowwaSession.SessionState state = this.State;
switch (state)
{
case PowwaSession.SessionState.Available:
{
break;
}
case PowwaSession.SessionState.ExecutingCommand:
case PowwaSession.SessionState.CancellingCommand:
{
flag = true;
break;
}
case PowwaSession.SessionState.Closed:
{
throw PowwaException.CreateInvalidSessionException();
}
default:
{
break;
}
}
}
if (flag)
{
this.messageQueue.WaitForMessages();
}
lock (this.sessionStateLock)
{
if (this.State != PowwaSession.SessionState.Closed)
{
messages = this.messageQueue.GetMessages();
}
else
{
PowwaEvents.PowwaEVENT_DEBUG_LOG1("GetClientMessages() Invalid Session State", "SessionState", this.State.ToString());
throw PowwaException.CreateInvalidSessionException();
}
}
}
return(messages);
}
public ClientConfiguration GetClientConfiguration()
{
ClientConfiguration clientConfiguration;
string computerName;
PowwaEvents.PowwaEVENT_DEBUG_LOG0("GetClientConfiguration(): Enter");
try
{
lock (this.clientRequestLock)
{
if (this.State == PowwaSession.SessionState.Available)
{
ClientConfiguration bufferSize = new ClientConfiguration();
bufferSize.BufferSize = this.host.UI.RawUI.BufferSize;
bufferSize.WindowSize = this.host.UI.RawUI.WindowSize;
bufferSize.ForegroundColor = HtmlHelper.ToHtmlColor(this.host.UI.RawUI.ForegroundColor);
bufferSize.BackgroundColor = HtmlHelper.ToHtmlColor(this.host.UI.RawUI.BackgroundColor);
bufferSize.WindowTitle = this.host.UI.RawUI.WindowTitle;
bufferSize.Prompt = this.GetPowerShellPrompt();
ClientConfiguration clientConfiguration1 = bufferSize;
if (this.Runspace.ConnectionInfo != null)
{
computerName = this.Runspace.ConnectionInfo.ComputerName;
}
else
{
computerName = string.Empty;
}
clientConfiguration1.ComputerName = computerName;
bufferSize.InputForegroundColor = HtmlHelper.ToHtmlColor(ConsoleColor.Yellow);
bufferSize.InputBackgroundColor = HtmlHelper.ToHtmlColor(ConsoleColor.DarkBlue);
bufferSize.ErrorForegroundColor = HtmlHelper.ToHtmlColor(ConsoleColor.Red);
bufferSize.ErrorBackgroundColor = HtmlHelper.ToHtmlColor(ConsoleColor.Black);
bufferSize.WarningForegroundColor = HtmlHelper.ToHtmlColor(ConsoleColor.Yellow);
bufferSize.WarningBackgroundColor = HtmlHelper.ToHtmlColor(ConsoleColor.Black);
bufferSize.StartupMessages = this.GetClientMessages();
clientConfiguration = bufferSize;
}
else
{
PowwaEvents.PowwaEVENT_DEBUG_LOG1("GetClientConfiguration(): Invalid Session State", "SessionState", this.State.ToString());
throw new InvalidOperationException("The session is not available");
}
}
}
finally
{
PowwaEvents.PowwaEVENT_DEBUG_LOG0("GetClientConfiguration(): Exit");
}
return(clientConfiguration);
}
private T ValidateSessionStateForMessageReply <T>()
where T : ClientMessage
{
/* this.State != PowwaSession.SessionState.ExecutingCommand || */ /* TODO: The command is reset to Available... */
if (!this.WaitingForUserReply)
{
PowwaEvents.PowwaEVENT_DEBUG_LOG1("ValidateSessionStateForMessageReply(): Session not waiting for reply", "SessionState", this.State.ToString());
throw new InvalidOperationException("The session is not waiting for a reply");
}
else
{
T pendingInputMessage = (T)(this.messageQueue.PendingInputMessage as T);
if (pendingInputMessage != null)
{
return(pendingInputMessage);
}
else
{
throw new InvalidOperationException("Invalid reply type");
}
}
}
public override PSCredential PromptForCredential(string caption, string message, string userName, string targetName, PSCredentialTypes allowedCredentialTypes, PSCredentialUIOptions options)
{
PSCredential reply;
string str;
PowwaEvents.PowwaEVENT_DEBUG_LOG0("PromptForCredential(): Enter");
try
{
if (string.IsNullOrEmpty(targetName))
{
bool flag = (allowedCredentialTypes & PSCredentialTypes.Domain) == PSCredentialTypes.Domain;
string str1 = "PromptForCredential()";
string str2 = "domainCredentials";
if (flag)
{
str = "true";
}
else
{
str = "false";
}
PowwaEvents.PowwaEVENT_DEBUG_LOG1(str1, str2, str);
MessageCreatedEventArgs messageCreatedEventArg = new MessageCreatedEventArgs(new PromptForCredentialMessage(caption, message, userName, flag), true);
this.OnMessageCreated(messageCreatedEventArg);
reply = (PSCredential)messageCreatedEventArg.Reply;
}
else
{
PowwaEvents.PowwaEVENT_DEBUG_LOG1("PromptForCredential(): Invalid Argument", "targetName", "null");
throw new NotSupportedException(Resources.PromptForCredentialTargetNameNotSupported);
}
}
finally
{
PowwaEvents.PowwaEVENT_DEBUG_LOG0("PromptForCredential(): Exit");
}
return(reply);
}
public ClientMessage[] ExecuteCommand(string command)
{
ClientMessage[] clientMessages;
if (command != null)
{
lock (this.clientRequestLock)
{
lock (this.sessionStateLock)
{
if (this.State == PowwaSession.SessionState.Available)
{
PSCommand commands = null;
try
{
commands = ScriptBlock.Create(command).GetPowerShell(new object[0]).Commands;
}
catch (ScriptBlockToPowerShellNotSupportedException scriptBlockToPowerShellNotSupportedException)
{
}
catch (RuntimeException runtimeException)
{
}
if (commands == null)
{
commands = new PSCommand();
commands.AddScript(command);
}
commands.Commands[0].MergeMyResults(PipelineResultTypes.Error, PipelineResultTypes.Output);
Command outputCmd = new Command("Out-Default", false, false);
commands.AddCommand(outputCmd);
this.executingCommandPowerShell.Commands = commands;
this.executingCommandPowerShell.HistoryString = command;
try
{
PSInvocationSettings pSInvocationSetting = new PSInvocationSettings();
pSInvocationSetting.AddToHistory = true;
/*Exception ex;
* this.State = PowwaSession.SessionState.ExecutingCommand;
* this.exec.ExecuteCommandAsync(command, out ex, Microsoft.PowerShell.Executor.ExecutionOptions.AddOutputter | Microsoft.PowerShell.Executor.ExecutionOptions.AddToHistory);
* if (ex != null) throw ex;
*/
this.executingCommandPowerShell.BeginInvoke <object>(null, pSInvocationSetting, null, null);
}
catch (Exception exception1)
{
Exception exception = exception1;
this.WriteException(exception);
if (exception as InvalidRunspaceStateException != null)
{
this.PostClientMessage(new SessionTerminatedMessage(), false);
}
}
}
else
{
PowwaEvents.PowwaEVENT_DEBUG_LOG1("ExecuteCommand(): Invalid Session State", "SessionState", this.State.ToString());
throw new InvalidOperationException("The session is not available");
}
}
clientMessages = this.GetClientMessages();
}
return(clientMessages);
}
else
{
throw new ArgumentNullException("command");
}
}
public override Dictionary <string, PSObject> Prompt(string caption, string message, Collection <FieldDescription> descriptions)
{
bool flag = false;
Dictionary <string, PSObject> reply;
PowwaEvents.PowwaEVENT_DEBUG_LOG0("Prompt(): Enter");
try
{
if (descriptions != null)
{
if (descriptions.Count != 0)
{
PromptFieldDescription[] promptFieldDescriptionArray = new PromptFieldDescription[descriptions.Count];
int num = 0;
while (num < descriptions.Count)
{
if (descriptions[num] != null)
{
Type fieldType = PowwaHostUserInterface.GetFieldType(descriptions[num], out flag);
PromptFieldType promptFieldType = PromptFieldType.String;
if (fieldType != typeof(SecureString))
{
if (fieldType == typeof(PSCredential))
{
promptFieldType = PromptFieldType.Credential;
}
}
else
{
promptFieldType = PromptFieldType.SecureString;
}
PromptFieldDescription promptFieldDescription = new PromptFieldDescription();
promptFieldDescription.Name = descriptions[num].Name;
promptFieldDescription.Label = descriptions[num].Label;
promptFieldDescription.HelpMessage = descriptions[num].HelpMessage;
promptFieldDescription.PromptFieldType = promptFieldType;
promptFieldDescription.PromptFieldTypeIsList = flag;
promptFieldDescriptionArray[num] = promptFieldDescription;
num++;
}
else
{
object[] objArray = new object[1];
objArray[0] = num;
string str = string.Format(CultureInfo.InvariantCulture, "descriptions[{0}]", objArray);
PowwaEvents.PowwaEVENT_DEBUG_LOG1("Prompt(): Invalid Description", str, "null");
throw new ArgumentNullException(str);
}
}
MessageCreatedEventArgs messageCreatedEventArg = new MessageCreatedEventArgs(new PromptMessage(caption, message, promptFieldDescriptionArray), true);
this.OnMessageCreated(messageCreatedEventArg);
reply = (Dictionary <string, PSObject>)messageCreatedEventArg.Reply;
}
else
{
int count = descriptions.Count;
PowwaEvents.PowwaEVENT_DEBUG_LOG1("Prompt(): Invalid Argument", "Descriptions.Count", count.ToString(CultureInfo.InvariantCulture));
throw new ArgumentException("descriptions cannot be an empty array", "descriptions");
}
}
else
{
PowwaEvents.PowwaEVENT_DEBUG_LOG1("Prompt(): Invalid Argument", "Descriptions", "null");
throw new ArgumentNullException("descriptions");
}
}
finally
{
PowwaEvents.PowwaEVENT_DEBUG_LOG0("Prompt(): Exit");
}
return(reply);
}
