/// <summary>
/// Execute method.
/// </summary>
internal T ExecuteMethod <T>(RemoteHostMethodId methodId, object[] parameters)
{
Dbg.Assert(parameters != null, "Expected parameters != null");
// Create the method call object.
long callId = _serverDispatchTable.CreateNewCallId();
RemoteHostCall remoteHostCall = new RemoteHostCall(callId, methodId, parameters);
RemoteDataObject <PSObject> dataToBeSent = RemoteDataObject <PSObject> .CreateFrom(RemotingDestination.Client,
_remoteHostCallDataType, _clientRunspacePoolId, _clientPowerShellId,
remoteHostCall.Encode());
// report that execution is pending host response
_transportManager.SendDataToClient(dataToBeSent, false, true);
// Wait for response.
RemoteHostResponse remoteHostResponse = _serverDispatchTable.GetResponse(callId, null);
// Null means that the response PSObject was not received and there was an error.
if (remoteHostResponse == null)
{
throw RemoteHostExceptions.NewRemoteHostCallFailedException(methodId);
}
// Process the response.
object returnValue = remoteHostResponse.SimulateExecution();
Dbg.Assert(returnValue is T, "Expected returnValue is T");
return((T)remoteHostResponse.SimulateExecution());
}
internal RemoteHostResponse(long callId, RemoteHostMethodId methodId, object returnValue, Exception exception)
{
this._callId = callId;
this._methodId = methodId;
this._returnValue = returnValue;
this._exception = exception;
}
internal void ExecuteVoidMethod(RemoteHostMethodId methodId, object[] parameters)
{
long callId = -100L;
RemoteDataObject <PSObject> data = RemoteDataObject <PSObject> .CreateFrom(RemotingDestination.InvalidDestination | RemotingDestination.Client, this._remoteHostCallDataType, this._clientRunspacePoolId, this._clientPowerShellId, new RemoteHostCall(callId, methodId, parameters).Encode());
this._transportManager.SendDataToClient <PSObject>(data, false, false);
}
/// <summary>
/// Constructor for RemoteHostResponse.
/// </summary>
internal RemoteHostResponse(long callId, RemoteHostMethodId methodId, object returnValue, Exception exception)
{
_callId = callId;
_methodId = methodId;
_returnValue = returnValue;
_exception = exception;
}
internal RemoteHostCall(long callId, RemoteHostMethodId methodId, object[] parameters)
{
this._callId = callId;
this._methodId = methodId;
this._parameters = parameters;
this._methodInfo = RemoteHostMethodInfo.LookUp(methodId);
}
internal RemoteHostCall(long callId, RemoteHostMethodId methodId, object[] parameters)
{
this._callId = callId;
this._methodId = methodId;
this._parameters = parameters;
this._methodInfo = RemoteHostMethodInfo.LookUp(methodId);
}
/// <summary>
/// Constructor for RemoteHostCall.
/// </summary>
internal RemoteHostCall(long callId, RemoteHostMethodId methodId, object[] parameters)
{
Dbg.Assert(parameters != null, "Expected parameters != null");
_callId = callId;
MethodId = methodId;
Parameters = parameters;
_methodInfo = RemoteHostMethodInfo.LookUp(methodId);
}
/// <summary>
/// New remote host call failed exception.
/// </summary>
internal static Exception NewRemoteHostCallFailedException(RemoteHostMethodId methodId)
{
RemoteHostMethodInfo methodInfo = RemoteHostMethodInfo.LookUp(methodId);
string resourceString = PSRemotingErrorInvariants.FormatResourceString(
RemotingErrorIdStrings.RemoteHostCallFailed, methodInfo.Name);
return(new PSRemotingDataStructureException(resourceString));
}
/// <summary>
/// Constructor for RemoteHostCall.
/// </summary>
internal RemoteHostCall(long callId, RemoteHostMethodId methodId, object[] parameters)
{
Dbg.Assert(parameters != null, "Expected parameters != null");
_callId = callId;
MethodId = methodId;
Parameters = parameters;
_methodInfo = RemoteHostMethodInfo.LookUp(methodId);
}
internal static RemoteHostResponse Decode(PSObject data)
{
long propertyValue = RemotingDecoder.GetPropertyValue <long>(data, "ci");
RemoteHostMethodId methodId = RemotingDecoder.GetPropertyValue <RemoteHostMethodId>(data, "mi");
RemoteHostMethodInfo info = RemoteHostMethodInfo.LookUp(methodId);
object returnValue = DecodeReturnValue(data, info.ReturnType);
return(new RemoteHostResponse(propertyValue, methodId, returnValue, DecodeException(data)));
}
internal static RemoteHostCall Decode(PSObject data)
{
long propertyValue1 = RemotingDecoder.GetPropertyValue <long>(data, "ci");
PSObject propertyValue2 = RemotingDecoder.GetPropertyValue <PSObject>(data, "mp");
RemoteHostMethodId propertyValue3 = RemotingDecoder.GetPropertyValue <RemoteHostMethodId>(data, "mi");
RemoteHostMethodInfo remoteHostMethodInfo = RemoteHostMethodInfo.LookUp(propertyValue3);
object[] parameters = RemoteHostCall.DecodeParameters(propertyValue2, remoteHostMethodInfo.ParameterTypes);
return(new RemoteHostCall(propertyValue1, propertyValue3, parameters));
}
internal static RemoteHostCall Decode(PSObject data)
{
long propertyValue = RemotingDecoder.GetPropertyValue <long>(data, "ci");
PSObject parametersPSObject = RemotingDecoder.GetPropertyValue <PSObject>(data, "mp");
RemoteHostMethodId methodId = RemotingDecoder.GetPropertyValue <RemoteHostMethodId>(data, "mi");
RemoteHostMethodInfo info = RemoteHostMethodInfo.LookUp(methodId);
object[] objects = DecodeParameters(parametersPSObject, info.ParameterTypes);
return(new RemoteHostCall(propertyValue, methodId, objects));
}
internal static RemoteHostResponse Decode(PSObject data)
{
long propertyValue1 = RemotingDecoder.GetPropertyValue <long>(data, "ci");
RemoteHostMethodId propertyValue2 = RemotingDecoder.GetPropertyValue <RemoteHostMethodId>(data, "mi");
RemoteHostMethodInfo remoteHostMethodInfo = RemoteHostMethodInfo.LookUp(propertyValue2);
object returnValue = RemoteHostResponse.DecodeReturnValue(data, remoteHostMethodInfo.ReturnType);
Exception exception = RemoteHostResponse.DecodeException(data);
return(new RemoteHostResponse(propertyValue1, propertyValue2, returnValue, exception));
}
internal T ExecuteMethod <T>(RemoteHostMethodId methodId, object[] parameters)
{
long newCallId = this._serverDispatchTable.CreateNewCallId();
this._transportManager.SendDataToClient <PSObject>(RemoteDataObject <PSObject> .CreateFrom(RemotingDestination.Client, this._remoteHostCallDataType, this._clientRunspacePoolId, this._clientPowerShellId, new RemoteHostCall(newCallId, methodId, parameters).Encode()), false);
RemoteHostResponse response = this._serverDispatchTable.GetResponse(newCallId, (RemoteHostResponse)null);
if (response == null)
{
throw RemoteHostExceptions.NewRemoteHostCallFailedException(methodId);
}
response.SimulateExecution();
return((T)response.SimulateExecution());
}
/// <summary>
/// Decode.
/// </summary>
internal static RemoteHostResponse Decode(PSObject data)
{
Dbg.Assert(data != null, "Expected data != null");
// Extract all the fields from data.
long callId = RemotingDecoder.GetPropertyValue <long>(data, RemoteDataNameStrings.CallId);
RemoteHostMethodId methodId = RemotingDecoder.GetPropertyValue <RemoteHostMethodId>(data, RemoteDataNameStrings.MethodId);
// Decode the return value and the exception.
RemoteHostMethodInfo methodInfo = RemoteHostMethodInfo.LookUp(methodId);
object returnValue = DecodeReturnValue(data, methodInfo.ReturnType);
Exception exception = DecodeException(data);
// Use these values to create a RemoteHostResponse and return it.
return(new RemoteHostResponse(callId, methodId, returnValue, exception));
}
/// <summary>
/// Decode.
/// </summary>
internal static RemoteHostCall Decode(PSObject data)
{
Dbg.Assert(data != null, "Expected data != null");
// Extract all the fields from data.
long callId = RemotingDecoder.GetPropertyValue <long>(data, RemoteDataNameStrings.CallId);
PSObject parametersPSObject = RemotingDecoder.GetPropertyValue <PSObject>(data, RemoteDataNameStrings.MethodParameters);
RemoteHostMethodId methodId = RemotingDecoder.GetPropertyValue <RemoteHostMethodId>(data, RemoteDataNameStrings.MethodId);
// Look up all the info related to the method.
RemoteHostMethodInfo methodInfo = RemoteHostMethodInfo.LookUp(methodId);
// Decode the parameters.
object[] parameters = DecodeParameters(parametersPSObject, methodInfo.ParameterTypes);
// Create and return the RemoteHostCall.
return(new RemoteHostCall(callId, methodId, parameters));
}
/// <summary>
/// Execute void method.
/// </summary>
internal void ExecuteVoidMethod(RemoteHostMethodId methodId, object[] parameters)
{
Dbg.Assert(parameters != null, "Expected parameters != null");
// Use void call ID so that the call is known to not have a return value.
long callId = ServerDispatchTable.VoidCallId;
RemoteHostCall remoteHostCall = new RemoteHostCall(callId, methodId, parameters);
// Dispatch the call but don't wait for response since the return value is void.
// TODO: remove redundant data from the RemoteHostCallPacket.
RemoteDataObject<PSObject> dataToBeSent = RemoteDataObject<PSObject>.CreateFrom(RemotingDestination.Client,
_remoteHostCallDataType, _clientRunspacePoolId, _clientPowerShellId,
remoteHostCall.Encode());
// flush is not used here..since this is a void method and server host
// does not expect anything from client..so let the transport manager buffer
// and send as much data as possible.
_transportManager.SendDataToClient(dataToBeSent, false);
}
internal void ExecuteVoidMethod(RemoteHostMethodId methodId, object[] parameters) => this._transportManager.SendDataToClient <PSObject>(RemoteDataObject <PSObject> .CreateFrom(RemotingDestination.Client, this._remoteHostCallDataType, this._clientRunspacePoolId, this._clientPowerShellId, new RemoteHostCall(-100L, methodId, parameters).Encode()), false);
internal static Exception NewRemoteHostCallFailedException(RemoteHostMethodId methodId)
{
RemoteHostMethodInfo info = RemoteHostMethodInfo.LookUp(methodId);
return(new PSRemotingDataStructureException(PSRemotingErrorInvariants.FormatResourceString(RemotingErrorIdStrings.RemoteHostCallFailed, new object[] { info.Name })));
}
internal static Exception NewRemoteHostCallFailedException(RemoteHostMethodId methodId) => (Exception) new PSRemotingDataStructureException(PSRemotingErrorInvariants.FormatResourceString(PSRemotingErrorId.RemoteHostCallFailed, (object)RemoteHostMethodInfo.LookUp(methodId).Name));
internal T ExecuteMethod <T>(RemoteHostMethodId methodId) => this.ExecuteMethod <T>(methodId, new object[0]);
internal T ExecuteMethod <T>(RemoteHostMethodId methodId)
{
return(this.ExecuteMethod <T>(methodId, new object[0]));
}
internal static RemoteHostMethodInfo LookUp(RemoteHostMethodId methodId)
{
switch (methodId)
{
case RemoteHostMethodId.GetName:
return(new RemoteHostMethodInfo(typeof(PSHost), "get_Name", typeof(string), new Type[0]));
case RemoteHostMethodId.GetVersion:
return(new RemoteHostMethodInfo(typeof(PSHost), "get_Version", typeof(Version), new Type[0]));
case RemoteHostMethodId.GetInstanceId:
return(new RemoteHostMethodInfo(typeof(PSHost), "get_InstanceId", typeof(Guid), new Type[0]));
case RemoteHostMethodId.GetCurrentCulture:
return(new RemoteHostMethodInfo(typeof(PSHost), "get_CurrentCulture", typeof(CultureInfo), new Type[0]));
case RemoteHostMethodId.GetCurrentUICulture:
return(new RemoteHostMethodInfo(typeof(PSHost), "get_CurrentUICulture", typeof(CultureInfo), new Type[0]));
case RemoteHostMethodId.SetShouldExit:
return(new RemoteHostMethodInfo(typeof(PSHost), "SetShouldExit", typeof(void), new Type[] { typeof(int) }));
case RemoteHostMethodId.EnterNestedPrompt:
return(new RemoteHostMethodInfo(typeof(PSHost), "EnterNestedPrompt", typeof(void), new Type[0]));
case RemoteHostMethodId.ExitNestedPrompt:
return(new RemoteHostMethodInfo(typeof(PSHost), "ExitNestedPrompt", typeof(void), new Type[0]));
case RemoteHostMethodId.NotifyBeginApplication:
return(new RemoteHostMethodInfo(typeof(PSHost), "NotifyBeginApplication", typeof(void), new Type[0]));
case RemoteHostMethodId.NotifyEndApplication:
return(new RemoteHostMethodInfo(typeof(PSHost), "NotifyEndApplication", typeof(void), new Type[0]));
case RemoteHostMethodId.ReadLine:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "ReadLine", typeof(string), new Type[0]));
case RemoteHostMethodId.ReadLineAsSecureString:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "ReadLineAsSecureString", typeof(SecureString), new Type[0]));
case RemoteHostMethodId.Write1:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "Write", typeof(void), new Type[] { typeof(string) }));
case RemoteHostMethodId.Write2:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "Write", typeof(void), new Type[] { typeof(ConsoleColor), typeof(ConsoleColor), typeof(string) }));
case RemoteHostMethodId.WriteLine1:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteLine", typeof(void), new Type[0]));
case RemoteHostMethodId.WriteLine2:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteLine", typeof(void), new Type[] { typeof(string) }));
case RemoteHostMethodId.WriteLine3:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteLine", typeof(void), new Type[] { typeof(ConsoleColor), typeof(ConsoleColor), typeof(string) }));
case RemoteHostMethodId.WriteErrorLine:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteErrorLine", typeof(void), new Type[] { typeof(string) }));
case RemoteHostMethodId.WriteDebugLine:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteDebugLine", typeof(void), new Type[] { typeof(string) }));
case RemoteHostMethodId.WriteProgress:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteProgress", typeof(void), new Type[] { typeof(long), typeof(ProgressRecord) }));
case RemoteHostMethodId.WriteVerboseLine:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteVerboseLine", typeof(void), new Type[] { typeof(string) }));
case RemoteHostMethodId.WriteWarningLine:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteWarningLine", typeof(void), new Type[] { typeof(string) }));
case RemoteHostMethodId.Prompt:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "Prompt", typeof(Dictionary <string, PSObject>), new Type[] { typeof(string), typeof(string), typeof(Collection <FieldDescription>) }));
case RemoteHostMethodId.PromptForCredential1:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "PromptForCredential", typeof(PSCredential), new Type[] { typeof(string), typeof(string), typeof(string), typeof(string) }));
case RemoteHostMethodId.PromptForCredential2:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "PromptForCredential", typeof(PSCredential), new Type[] { typeof(string), typeof(string), typeof(string), typeof(string), typeof(PSCredentialTypes), typeof(PSCredentialUIOptions) }));
case RemoteHostMethodId.PromptForChoice:
return(new RemoteHostMethodInfo(typeof(PSHostUserInterface), "PromptForChoice", typeof(int), new Type[] { typeof(string), typeof(string), typeof(Collection <ChoiceDescription>), typeof(int) }));
case RemoteHostMethodId.GetForegroundColor:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_ForegroundColor", typeof(ConsoleColor), new Type[0]));
case RemoteHostMethodId.SetForegroundColor:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_ForegroundColor", typeof(void), new Type[] { typeof(ConsoleColor) }));
case RemoteHostMethodId.GetBackgroundColor:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_BackgroundColor", typeof(ConsoleColor), new Type[0]));
case RemoteHostMethodId.SetBackgroundColor:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_BackgroundColor", typeof(void), new Type[] { typeof(ConsoleColor) }));
case RemoteHostMethodId.GetCursorPosition:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_CursorPosition", typeof(Coordinates), new Type[0]));
case RemoteHostMethodId.SetCursorPosition:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_CursorPosition", typeof(void), new Type[] { typeof(Coordinates) }));
case RemoteHostMethodId.GetWindowPosition:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_WindowPosition", typeof(Coordinates), new Type[0]));
case RemoteHostMethodId.SetWindowPosition:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_WindowPosition", typeof(void), new Type[] { typeof(Coordinates) }));
case RemoteHostMethodId.GetCursorSize:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_CursorSize", typeof(int), new Type[0]));
case RemoteHostMethodId.SetCursorSize:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_CursorSize", typeof(void), new Type[] { typeof(int) }));
case RemoteHostMethodId.GetBufferSize:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_BufferSize", typeof(Size), new Type[0]));
case RemoteHostMethodId.SetBufferSize:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_BufferSize", typeof(void), new Type[] { typeof(Size) }));
case RemoteHostMethodId.GetWindowSize:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_WindowSize", typeof(Size), new Type[0]));
case RemoteHostMethodId.SetWindowSize:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_WindowSize", typeof(void), new Type[] { typeof(Size) }));
case RemoteHostMethodId.GetWindowTitle:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_WindowTitle", typeof(string), new Type[0]));
case RemoteHostMethodId.SetWindowTitle:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_WindowTitle", typeof(void), new Type[] { typeof(string) }));
case RemoteHostMethodId.GetMaxWindowSize:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_MaxWindowSize", typeof(Size), new Type[0]));
case RemoteHostMethodId.GetMaxPhysicalWindowSize:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_MaxPhysicalWindowSize", typeof(Size), new Type[0]));
case RemoteHostMethodId.GetKeyAvailable:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_KeyAvailable", typeof(bool), new Type[0]));
case RemoteHostMethodId.ReadKey:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "ReadKey", typeof(KeyInfo), new Type[] { typeof(ReadKeyOptions) }));
case RemoteHostMethodId.FlushInputBuffer:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "FlushInputBuffer", typeof(void), new Type[0]));
case RemoteHostMethodId.SetBufferContents1:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "SetBufferContents", typeof(void), new Type[] { typeof(Rectangle), typeof(BufferCell) }));
case RemoteHostMethodId.SetBufferContents2:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "SetBufferContents", typeof(void), new Type[] { typeof(Coordinates), typeof(BufferCell[, ]) }));
case RemoteHostMethodId.GetBufferContents:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "GetBufferContents", typeof(BufferCell[, ]), new Type[] { typeof(Rectangle) }));
case RemoteHostMethodId.ScrollBufferContents:
return(new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "ScrollBufferContents", typeof(void), new Type[] { typeof(Rectangle), typeof(Coordinates), typeof(Rectangle), typeof(BufferCell) }));
case RemoteHostMethodId.PushRunspace:
return(new RemoteHostMethodInfo(typeof(IHostSupportsInteractiveSession), "PushRunspace", typeof(void), new Type[] { typeof(Runspace) }));
case RemoteHostMethodId.PopRunspace:
return(new RemoteHostMethodInfo(typeof(IHostSupportsInteractiveSession), "PopRunspace", typeof(void), new Type[0]));
case RemoteHostMethodId.GetIsRunspacePushed:
return(new RemoteHostMethodInfo(typeof(IHostSupportsInteractiveSession), "get_IsRunspacePushed", typeof(bool), new Type[0]));
case RemoteHostMethodId.GetRunspace:
return(new RemoteHostMethodInfo(typeof(IHostSupportsInteractiveSession), "get_Runspace", typeof(Runspace), new Type[0]));
case RemoteHostMethodId.PromptForChoiceMultipleSelection:
return(new RemoteHostMethodInfo(typeof(IHostUISupportsMultipleChoiceSelection), "PromptForChoice", typeof(Collection <int>), new Type[] { typeof(string), typeof(string), typeof(Collection <ChoiceDescription>), typeof(IEnumerable <int>) }));
}
return(null);
}
internal void ExecuteVoidMethod(RemoteHostMethodId methodId)
{
this.ExecuteVoidMethod(methodId, new object[0]);
}
/// <summary>
/// Execute void method.
/// </summary>
internal void ExecuteVoidMethod(RemoteHostMethodId methodId)
{
ExecuteVoidMethod(methodId, Array.Empty <object>());
}
/// <summary>
/// Look up.
/// </summary>
internal static RemoteHostMethodInfo LookUp(RemoteHostMethodId methodId)
{
switch (methodId)
{
// Host read-only properties.
case RemoteHostMethodId.GetName:
return(new RemoteHostMethodInfo(
typeof(PSHost),
"get_Name",
typeof(string),
Array.Empty <Type>()));
case RemoteHostMethodId.GetVersion:
return(new RemoteHostMethodInfo(
typeof(PSHost),
"get_Version",
typeof(Version),
Array.Empty <Type>()));
case RemoteHostMethodId.GetInstanceId:
return(new RemoteHostMethodInfo(
typeof(PSHost),
"get_InstanceId",
typeof(Guid),
Array.Empty <Type>()));
case RemoteHostMethodId.GetCurrentCulture:
return(new RemoteHostMethodInfo(
typeof(PSHost),
"get_CurrentCulture",
typeof(System.Globalization.CultureInfo),
Array.Empty <Type>()));
case RemoteHostMethodId.GetCurrentUICulture:
return(new RemoteHostMethodInfo(
typeof(PSHost),
"get_CurrentUICulture",
typeof(System.Globalization.CultureInfo),
Array.Empty <Type>()));
// Host methods.
case RemoteHostMethodId.SetShouldExit:
return(new RemoteHostMethodInfo(
typeof(PSHost),
"SetShouldExit",
typeof(void),
new Type[] { typeof(int) }));
case RemoteHostMethodId.EnterNestedPrompt:
return(new RemoteHostMethodInfo(
typeof(PSHost),
"EnterNestedPrompt",
typeof(void),
Array.Empty <Type>()));
case RemoteHostMethodId.ExitNestedPrompt:
return(new RemoteHostMethodInfo(
typeof(PSHost),
"ExitNestedPrompt",
typeof(void),
Array.Empty <Type>()));
case RemoteHostMethodId.NotifyBeginApplication:
return(new RemoteHostMethodInfo(
typeof(PSHost),
"NotifyBeginApplication",
typeof(void),
Array.Empty <Type>()));
case RemoteHostMethodId.NotifyEndApplication:
return(new RemoteHostMethodInfo(
typeof(PSHost),
"NotifyEndApplication",
typeof(void),
Array.Empty <Type>()));
// Host UI methods.
case RemoteHostMethodId.ReadLine:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"ReadLine",
typeof(string),
Array.Empty <Type>()));
case RemoteHostMethodId.ReadLineAsSecureString:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"ReadLineAsSecureString",
typeof(System.Security.SecureString),
Array.Empty <Type>()));
case RemoteHostMethodId.Write1:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"Write",
typeof(void),
new Type[] { typeof(string) }));
case RemoteHostMethodId.Write2:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"Write",
typeof(void),
new Type[] { typeof(ConsoleColor), typeof(ConsoleColor), typeof(string) }));
case RemoteHostMethodId.WriteLine1:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"WriteLine",
typeof(void),
Array.Empty <Type>()));
case RemoteHostMethodId.WriteLine2:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"WriteLine",
typeof(void),
new Type[] { typeof(string) }));
case RemoteHostMethodId.WriteLine3:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"WriteLine",
typeof(void),
new Type[] { typeof(ConsoleColor), typeof(ConsoleColor), typeof(string) }));
case RemoteHostMethodId.WriteErrorLine:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"WriteErrorLine",
typeof(void),
new Type[] { typeof(string) }));
case RemoteHostMethodId.WriteDebugLine:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"WriteDebugLine",
typeof(void),
new Type[] { typeof(string) }));
case RemoteHostMethodId.WriteProgress:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"WriteProgress",
typeof(void),
new Type[] { typeof(long), typeof(ProgressRecord) }));
case RemoteHostMethodId.WriteVerboseLine:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"WriteVerboseLine",
typeof(void),
new Type[] { typeof(string) }));
case RemoteHostMethodId.WriteWarningLine:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"WriteWarningLine",
typeof(void),
new Type[] { typeof(string) }));
case RemoteHostMethodId.Prompt:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"Prompt",
typeof(Dictionary <string, PSObject>),
new Type[] { typeof(string), typeof(string), typeof(System.Collections.ObjectModel.Collection <FieldDescription>) }));
case RemoteHostMethodId.PromptForCredential1:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"PromptForCredential",
typeof(PSCredential),
new Type[] { typeof(string), typeof(string), typeof(string), typeof(string) }));
case RemoteHostMethodId.PromptForCredential2:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"PromptForCredential",
typeof(PSCredential),
new Type[] { typeof(string), typeof(string), typeof(string), typeof(string), typeof(PSCredentialTypes), typeof(PSCredentialUIOptions) }));
case RemoteHostMethodId.PromptForChoice:
return(new RemoteHostMethodInfo(
typeof(PSHostUserInterface),
"PromptForChoice",
typeof(int),
new Type[] { typeof(string), typeof(string), typeof(System.Collections.ObjectModel.Collection <ChoiceDescription>), typeof(int) }));
case RemoteHostMethodId.PromptForChoiceMultipleSelection:
return(new RemoteHostMethodInfo(
typeof(IHostUISupportsMultipleChoiceSelection),
"PromptForChoice",
typeof(Collection <int>),
new Type[] { typeof(string), typeof(string), typeof(Collection <ChoiceDescription>), typeof(IEnumerable <int>) }));
// Host raw UI read-write properties.
case RemoteHostMethodId.GetForegroundColor:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"get_ForegroundColor",
typeof(ConsoleColor),
Array.Empty <Type>()));
case RemoteHostMethodId.SetForegroundColor:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"set_ForegroundColor",
typeof(void),
new Type[] { typeof(ConsoleColor) }));
case RemoteHostMethodId.GetBackgroundColor:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"get_BackgroundColor",
typeof(ConsoleColor),
Array.Empty <Type>()));
case RemoteHostMethodId.SetBackgroundColor:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"set_BackgroundColor",
typeof(void),
new Type[] { typeof(ConsoleColor) }));
case RemoteHostMethodId.GetCursorPosition:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"get_CursorPosition",
typeof(Coordinates),
Array.Empty <Type>()));
case RemoteHostMethodId.SetCursorPosition:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"set_CursorPosition",
typeof(void),
new Type[] { typeof(Coordinates) }));
case RemoteHostMethodId.GetWindowPosition:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"get_WindowPosition",
typeof(Coordinates),
Array.Empty <Type>()));
case RemoteHostMethodId.SetWindowPosition:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"set_WindowPosition",
typeof(void),
new Type[] { typeof(Coordinates) }));
case RemoteHostMethodId.GetCursorSize:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"get_CursorSize",
typeof(int),
Array.Empty <Type>()));
case RemoteHostMethodId.SetCursorSize:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"set_CursorSize",
typeof(void),
new Type[] { typeof(int) }));
case RemoteHostMethodId.GetBufferSize:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"get_BufferSize",
typeof(Size),
Array.Empty <Type>()));
case RemoteHostMethodId.SetBufferSize:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"set_BufferSize",
typeof(void),
new Type[] { typeof(Size) }));
case RemoteHostMethodId.GetWindowSize:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"get_WindowSize",
typeof(Size),
Array.Empty <Type>()));
case RemoteHostMethodId.SetWindowSize:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"set_WindowSize",
typeof(void),
new Type[] { typeof(Size) }));
case RemoteHostMethodId.GetWindowTitle:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"get_WindowTitle",
typeof(string),
Array.Empty <Type>()));
case RemoteHostMethodId.SetWindowTitle:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"set_WindowTitle",
typeof(void),
new Type[] { typeof(string) }));
// Host raw UI read-only properties.
case RemoteHostMethodId.GetMaxWindowSize:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"get_MaxWindowSize",
typeof(Size),
Array.Empty <Type>()));
case RemoteHostMethodId.GetMaxPhysicalWindowSize:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"get_MaxPhysicalWindowSize",
typeof(Size),
Array.Empty <Type>()));
case RemoteHostMethodId.GetKeyAvailable:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"get_KeyAvailable",
typeof(bool),
Array.Empty <Type>()));
// Host raw UI methods.
case RemoteHostMethodId.ReadKey:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"ReadKey",
typeof(KeyInfo),
new Type[] { typeof(ReadKeyOptions) }));
case RemoteHostMethodId.FlushInputBuffer:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"FlushInputBuffer",
typeof(void),
Array.Empty <Type>()));
case RemoteHostMethodId.SetBufferContents1:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"SetBufferContents",
typeof(void),
new Type[] { typeof(Rectangle), typeof(BufferCell) }));
case RemoteHostMethodId.SetBufferContents2:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"SetBufferContents",
typeof(void),
new Type[] { typeof(Coordinates), typeof(BufferCell[, ]) }));
case RemoteHostMethodId.GetBufferContents:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"GetBufferContents",
typeof(BufferCell[, ]),
new Type[] { typeof(Rectangle) }));
case RemoteHostMethodId.ScrollBufferContents:
return(new RemoteHostMethodInfo(
typeof(PSHostRawUserInterface),
"ScrollBufferContents",
typeof(void),
new Type[] { typeof(Rectangle), typeof(Coordinates), typeof(Rectangle), typeof(BufferCell) }));
// IHostSupportsInteractiveSession methods.
case RemoteHostMethodId.PushRunspace:
return(new RemoteHostMethodInfo(
typeof(IHostSupportsInteractiveSession),
"PushRunspace",
typeof(void),
new Type[] { typeof(System.Management.Automation.Runspaces.Runspace) }));
case RemoteHostMethodId.PopRunspace:
return(new RemoteHostMethodInfo(
typeof(IHostSupportsInteractiveSession),
"PopRunspace",
typeof(void),
Array.Empty <Type>()));
// IHostSupportsInteractiveSession properties.
case RemoteHostMethodId.GetIsRunspacePushed:
return(new RemoteHostMethodInfo(
typeof(IHostSupportsInteractiveSession),
"get_IsRunspacePushed",
typeof(bool),
Array.Empty <Type>()));
case RemoteHostMethodId.GetRunspace:
return(new RemoteHostMethodInfo(
typeof(IHostSupportsInteractiveSession),
"get_Runspace",
typeof(System.Management.Automation.Runspaces.Runspace),
Array.Empty <Type>()));
default:
Dbg.Assert(false, "All RemoteHostMethodId's should be handled. This code should not be reached.");
return(null);
}
}
/// <summary>
/// Execute method.
/// </summary>
internal T ExecuteMethod <T>(RemoteHostMethodId methodId)
{
return(ExecuteMethod <T>(methodId, Array.Empty <object>()));
}
internal static Exception NewRemoteHostCallFailedException(RemoteHostMethodId methodId)
{
RemoteHostMethodInfo info = RemoteHostMethodInfo.LookUp(methodId);
return new PSRemotingDataStructureException(PSRemotingErrorInvariants.FormatResourceString(RemotingErrorIdStrings.RemoteHostCallFailed, new object[] { info.Name }));
}
internal static RemoteHostMethodInfo LookUp(RemoteHostMethodId methodId)
{
switch (methodId)
{
case RemoteHostMethodId.GetName:
return new RemoteHostMethodInfo(typeof(PSHost), "get_Name", typeof(string), new Type[0]);
case RemoteHostMethodId.GetVersion:
return new RemoteHostMethodInfo(typeof(PSHost), "get_Version", typeof(Version), new Type[0]);
case RemoteHostMethodId.GetInstanceId:
return new RemoteHostMethodInfo(typeof(PSHost), "get_InstanceId", typeof(Guid), new Type[0]);
case RemoteHostMethodId.GetCurrentCulture:
return new RemoteHostMethodInfo(typeof(PSHost), "get_CurrentCulture", typeof(CultureInfo), new Type[0]);
case RemoteHostMethodId.GetCurrentUICulture:
return new RemoteHostMethodInfo(typeof(PSHost), "get_CurrentUICulture", typeof(CultureInfo), new Type[0]);
case RemoteHostMethodId.SetShouldExit:
return new RemoteHostMethodInfo(typeof(PSHost), "SetShouldExit", typeof(void), new Type[] { typeof(int) });
case RemoteHostMethodId.EnterNestedPrompt:
return new RemoteHostMethodInfo(typeof(PSHost), "EnterNestedPrompt", typeof(void), new Type[0]);
case RemoteHostMethodId.ExitNestedPrompt:
return new RemoteHostMethodInfo(typeof(PSHost), "ExitNestedPrompt", typeof(void), new Type[0]);
case RemoteHostMethodId.NotifyBeginApplication:
return new RemoteHostMethodInfo(typeof(PSHost), "NotifyBeginApplication", typeof(void), new Type[0]);
case RemoteHostMethodId.NotifyEndApplication:
return new RemoteHostMethodInfo(typeof(PSHost), "NotifyEndApplication", typeof(void), new Type[0]);
case RemoteHostMethodId.ReadLine:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "ReadLine", typeof(string), new Type[0]);
case RemoteHostMethodId.ReadLineAsSecureString:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "ReadLineAsSecureString", typeof(SecureString), new Type[0]);
case RemoteHostMethodId.Write1:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "Write", typeof(void), new Type[] { typeof(string) });
case RemoteHostMethodId.Write2:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "Write", typeof(void), new Type[] { typeof(ConsoleColor), typeof(ConsoleColor), typeof(string) });
case RemoteHostMethodId.WriteLine1:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteLine", typeof(void), new Type[0]);
case RemoteHostMethodId.WriteLine2:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteLine", typeof(void), new Type[] { typeof(string) });
case RemoteHostMethodId.WriteLine3:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteLine", typeof(void), new Type[] { typeof(ConsoleColor), typeof(ConsoleColor), typeof(string) });
case RemoteHostMethodId.WriteErrorLine:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteErrorLine", typeof(void), new Type[] { typeof(string) });
case RemoteHostMethodId.WriteDebugLine:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteDebugLine", typeof(void), new Type[] { typeof(string) });
case RemoteHostMethodId.WriteProgress:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteProgress", typeof(void), new Type[] { typeof(long), typeof(ProgressRecord) });
case RemoteHostMethodId.WriteVerboseLine:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteVerboseLine", typeof(void), new Type[] { typeof(string) });
case RemoteHostMethodId.WriteWarningLine:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "WriteWarningLine", typeof(void), new Type[] { typeof(string) });
case RemoteHostMethodId.Prompt:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "Prompt", typeof(Dictionary<string, PSObject>), new Type[] { typeof(string), typeof(string), typeof(Collection<FieldDescription>) });
case RemoteHostMethodId.PromptForCredential1:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "PromptForCredential", typeof(PSCredential), new Type[] { typeof(string), typeof(string), typeof(string), typeof(string) });
case RemoteHostMethodId.PromptForCredential2:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "PromptForCredential", typeof(PSCredential), new Type[] { typeof(string), typeof(string), typeof(string), typeof(string), typeof(PSCredentialTypes), typeof(PSCredentialUIOptions) });
case RemoteHostMethodId.PromptForChoice:
return new RemoteHostMethodInfo(typeof(PSHostUserInterface), "PromptForChoice", typeof(int), new Type[] { typeof(string), typeof(string), typeof(Collection<ChoiceDescription>), typeof(int) });
case RemoteHostMethodId.GetForegroundColor:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_ForegroundColor", typeof(ConsoleColor), new Type[0]);
case RemoteHostMethodId.SetForegroundColor:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_ForegroundColor", typeof(void), new Type[] { typeof(ConsoleColor) });
case RemoteHostMethodId.GetBackgroundColor:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_BackgroundColor", typeof(ConsoleColor), new Type[0]);
case RemoteHostMethodId.SetBackgroundColor:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_BackgroundColor", typeof(void), new Type[] { typeof(ConsoleColor) });
case RemoteHostMethodId.GetCursorPosition:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_CursorPosition", typeof(Coordinates), new Type[0]);
case RemoteHostMethodId.SetCursorPosition:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_CursorPosition", typeof(void), new Type[] { typeof(Coordinates) });
case RemoteHostMethodId.GetWindowPosition:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_WindowPosition", typeof(Coordinates), new Type[0]);
case RemoteHostMethodId.SetWindowPosition:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_WindowPosition", typeof(void), new Type[] { typeof(Coordinates) });
case RemoteHostMethodId.GetCursorSize:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_CursorSize", typeof(int), new Type[0]);
case RemoteHostMethodId.SetCursorSize:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_CursorSize", typeof(void), new Type[] { typeof(int) });
case RemoteHostMethodId.GetBufferSize:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_BufferSize", typeof(Size), new Type[0]);
case RemoteHostMethodId.SetBufferSize:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_BufferSize", typeof(void), new Type[] { typeof(Size) });
case RemoteHostMethodId.GetWindowSize:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_WindowSize", typeof(Size), new Type[0]);
case RemoteHostMethodId.SetWindowSize:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_WindowSize", typeof(void), new Type[] { typeof(Size) });
case RemoteHostMethodId.GetWindowTitle:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_WindowTitle", typeof(string), new Type[0]);
case RemoteHostMethodId.SetWindowTitle:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "set_WindowTitle", typeof(void), new Type[] { typeof(string) });
case RemoteHostMethodId.GetMaxWindowSize:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_MaxWindowSize", typeof(Size), new Type[0]);
case RemoteHostMethodId.GetMaxPhysicalWindowSize:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_MaxPhysicalWindowSize", typeof(Size), new Type[0]);
case RemoteHostMethodId.GetKeyAvailable:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "get_KeyAvailable", typeof(bool), new Type[0]);
case RemoteHostMethodId.ReadKey:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "ReadKey", typeof(KeyInfo), new Type[] { typeof(ReadKeyOptions) });
case RemoteHostMethodId.FlushInputBuffer:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "FlushInputBuffer", typeof(void), new Type[0]);
case RemoteHostMethodId.SetBufferContents1:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "SetBufferContents", typeof(void), new Type[] { typeof(Rectangle), typeof(BufferCell) });
case RemoteHostMethodId.SetBufferContents2:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "SetBufferContents", typeof(void), new Type[] { typeof(Coordinates), typeof(BufferCell[,]) });
case RemoteHostMethodId.GetBufferContents:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "GetBufferContents", typeof(BufferCell[,]), new Type[] { typeof(Rectangle) });
case RemoteHostMethodId.ScrollBufferContents:
return new RemoteHostMethodInfo(typeof(PSHostRawUserInterface), "ScrollBufferContents", typeof(void), new Type[] { typeof(Rectangle), typeof(Coordinates), typeof(Rectangle), typeof(BufferCell) });
case RemoteHostMethodId.PushRunspace:
return new RemoteHostMethodInfo(typeof(IHostSupportsInteractiveSession), "PushRunspace", typeof(void), new Type[] { typeof(Runspace) });
case RemoteHostMethodId.PopRunspace:
return new RemoteHostMethodInfo(typeof(IHostSupportsInteractiveSession), "PopRunspace", typeof(void), new Type[0]);
case RemoteHostMethodId.GetIsRunspacePushed:
return new RemoteHostMethodInfo(typeof(IHostSupportsInteractiveSession), "get_IsRunspacePushed", typeof(bool), new Type[0]);
case RemoteHostMethodId.GetRunspace:
return new RemoteHostMethodInfo(typeof(IHostSupportsInteractiveSession), "get_Runspace", typeof(Runspace), new Type[0]);
case RemoteHostMethodId.PromptForChoiceMultipleSelection:
return new RemoteHostMethodInfo(typeof(IHostUISupportsMultipleChoiceSelection), "PromptForChoice", typeof(Collection<int>), new Type[] { typeof(string), typeof(string), typeof(Collection<ChoiceDescription>), typeof(IEnumerable<int>) });
}
return null;
}
/// <summary>
/// New remote host call failed exception.
/// </summary>
internal static Exception NewRemoteHostCallFailedException(RemoteHostMethodId methodId)
{
RemoteHostMethodInfo methodInfo = RemoteHostMethodInfo.LookUp(methodId);
string resourceString = PSRemotingErrorInvariants.FormatResourceString(
RemotingErrorIdStrings.RemoteHostCallFailed, methodInfo.Name);
return new PSRemotingDataStructureException(resourceString);
}
