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Use API on ScriptBlock to generate PSCommand #1285

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Merged
merged 2 commits into from
May 6, 2020
Merged

Use API on ScriptBlock to generate PSCommand #1285

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1b0c5a4
clm weird api
TylerLeonhardt May 6, 2020
c0423f5
codacy
TylerLeonhardt May 6, 2020
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32 changes: 27 additions & 5 deletions src/PowerShellEditorServices/Services/PowerShellContext/PowerShellContextService.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics.CodeAnalysis;
using System.IO;
using System.Linq;
using System.Management.Automation.Host;
Expand All @@ -16,15 +17,15 @@
using System.Threading;
using System.Threading.Tasks;
using Microsoft.Extensions.Logging;
using Microsoft.PowerShell.EditorServices.Handlers;
using Microsoft.PowerShell.EditorServices.Hosting;
using Microsoft.PowerShell.EditorServices.Logging;
using Microsoft.PowerShell.EditorServices.Services.PowerShellContext;
using Microsoft.PowerShell.EditorServices.Utility;

namespace Microsoft.PowerShell.EditorServices.Services
{
using System.Diagnostics.CodeAnalysis;
using System.Management.Automation;
using Microsoft.PowerShell.EditorServices.Handlers;
using Microsoft.PowerShell.EditorServices.Hosting;
using Microsoft.PowerShell.EditorServices.Services.PowerShellContext;

/// <summary>
/// Manages the lifetime and usage of a PowerShell session.
Expand Down Expand Up @@ -1015,8 +1016,29 @@ public Task<IEnumerable<object>> ExecuteScriptStringAsync(
{
Validate.IsNotNull(nameof(scriptString), scriptString);

PSCommand command = null;
if(CurrentRunspace.Runspace.SessionStateProxy.LanguageMode != PSLanguageMode.FullLanguage)
{
try
{
var scriptBlock = ScriptBlock.Create(scriptString);
PowerShell powerShell = scriptBlock.GetPowerShell(isTrustedInput: false, null);
command = powerShell.Commands;
}
catch (Exception e)
{
logger.LogException("Exception getting trusted/untrusted PSCommand.", e);
}
}

// fall back to old behavior
if(command == null)
{
command = new PSCommand().AddScript(scriptString.Trim());
}

return this.ExecuteCommandAsync<object>(
new PSCommand().AddScript(scriptString.Trim()),
command,
errorMessages,
new ExecutionOptions()
{
Expand Down