//public SymbolDetails GetSymbolDetails()
#endregion
#region Private Fields
/// <summary>
/// Gets all aliases found in the runspace
/// </summary>
private async Task GetAliases()
{
if (!this.areAliasesLoaded)
{
RunspaceHandle runspaceHandle = await this.powerShellContext.GetRunspaceHandle();
CommandInvocationIntrinsics invokeCommand = runspaceHandle.Runspace.SessionStateProxy.InvokeCommand;
IEnumerable <CommandInfo> aliases = invokeCommand.GetCommands("*", CommandTypes.Alias, true);
runspaceHandle.Dispose();
foreach (AliasInfo aliasInfo in aliases)
{
if (!CmdletToAliasDictionary.ContainsKey(aliasInfo.Definition))
{
CmdletToAliasDictionary.Add(aliasInfo.Definition, new List <String>()
{
aliasInfo.Name
});
}
else
{
CmdletToAliasDictionary[aliasInfo.Definition].Add(aliasInfo.Name);
}
AliasToCmdletDictionary.Add(aliasInfo.Name, aliasInfo.Definition);
}
this.areAliasesLoaded = true;
}
}
/// <summary>
/// Gets all aliases found in the runspace
/// </summary>
private async Task GetAliases()
{
if (_areAliasesLoaded)
{
return;
}
try
{
RunspaceHandle runspaceHandle =
await _powerShellContext.GetRunspaceHandle(
new CancellationTokenSource(DefaultWaitTimeoutMilliseconds).Token);
CommandInvocationIntrinsics invokeCommand = runspaceHandle.Runspace.SessionStateProxy.InvokeCommand;
IEnumerable <CommandInfo> aliases = invokeCommand.GetCommands("*", CommandTypes.Alias, true);
runspaceHandle.Dispose();
foreach (AliasInfo aliasInfo in aliases)
{
if (!_cmdletToAliasDictionary.ContainsKey(aliasInfo.Definition))
{
_cmdletToAliasDictionary.Add(aliasInfo.Definition, new List <String> {
aliasInfo.Name
});
}
else
{
_cmdletToAliasDictionary[aliasInfo.Definition].Add(aliasInfo.Name);
}
_aliasToCmdletDictionary.Add(aliasInfo.Name, aliasInfo.Definition);
}
_areAliasesLoaded = true;
}
catch (PSNotSupportedException e)
{
_logger.Write(
LogLevel.Warning,
$"Caught PSNotSupportedException while attempting to get aliases from remote session:\n\n{e.ToString()}");
// Prevent the aliases from being fetched again - no point if the remote doesn't support InvokeCommand.
_areAliasesLoaded = true;
}
catch (TaskCanceledException)
{
// The wait for a RunspaceHandle has timed out, skip aliases for now
}
}
/// <summary>
/// Gets all aliases found in the runspace
/// </summary>
private async Task GetAliases()
{
if (!this.areAliasesLoaded)
{
try
{
RunspaceHandle runspaceHandle =
await this.powerShellContext.GetRunspaceHandle(
new CancellationTokenSource(DefaultWaitTimeoutMilliseconds).Token);
CommandInvocationIntrinsics invokeCommand = runspaceHandle.Runspace.SessionStateProxy.InvokeCommand;
IEnumerable <CommandInfo> aliases = invokeCommand.GetCommands("*", CommandTypes.Alias, true);
runspaceHandle.Dispose();
foreach (AliasInfo aliasInfo in aliases)
{
if (!CmdletToAliasDictionary.ContainsKey(aliasInfo.Definition))
{
CmdletToAliasDictionary.Add(aliasInfo.Definition, new List <String>()
{
aliasInfo.Name
});
}
else
{
CmdletToAliasDictionary[aliasInfo.Definition].Add(aliasInfo.Name);
}
AliasToCmdletDictionary.Add(aliasInfo.Name, aliasInfo.Definition);
}
this.areAliasesLoaded = true;
}
catch (TaskCanceledException)
{
// The wait for a RunspaceHandle has timed out, skip aliases for now
}
}
}