static int Main (string [] args)
{
var cmd = new CommandLineParser (Console.Out);
cmd.UnknownOptionHandler += HandleExtraArguments;
var settings = cmd.ParseArguments (args);
if (settings == null)
return 1;
var startup_files = new string [settings.SourceFiles.Count];
int i = 0;
foreach (var source in settings.SourceFiles)
startup_files [i++] = source.FullPathName;
settings.SourceFiles.Clear ();
var eval = new Evaluator (new CompilerContext (settings, new ConsoleReportPrinter ()));
eval.InteractiveBaseClass = typeof (InteractiveBaseShell);
eval.DescribeTypeExpressions = true;
CSharpShell shell;
#if !ON_DOTNET
if (attach.HasValue) {
shell = new ClientCSharpShell (eval, attach.Value);
} else if (agent != null) {
new CSharpAgent (eval, agent).Run (startup_files);
return 0;
} else
#endif
{
shell = new CSharpShell (eval);
}
return shell.Run (startup_files);
}
private static void InitializeEvaluator()
{
_Interop.VarStorage["ReplVersion"] = typeof(Program).Assembly.GetName().Version;
var settings = new CompilerSettings() {
StdLib = true
};
var reportPrinter = new ConsoleReportPrinter();
var ctx = new CompilerContext(settings, reportPrinter);
evaluator = new Evaluator(ctx);
evaluator.ReferenceAssembly(typeof(_Interop).Assembly);
evaluator.Run(
@"
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
");
evaluator.Run("var _v = _Interop.VarStorage;");
evaluator.Run("var _h = _Interop.History;");
evaluator.Run("_Interop.VoidMethod exit = _Interop.Exit;");
evaluator.Run("_Interop.ReturnStringListMethod globals = _Interop.GetGlobals");
}
async Task <bool> Evaluate(string code, EvalResult result, string initCode, bool retryOnError)
{
try
{
printer.Reset();
if (initCode != null)
{
eval.Evaluate(initCode, out object retResult, out bool result_set);
}
result.Result = eval.Evaluate(code);
return(true);
}
catch (Exception ex)
{
if (retryOnError)
{
eval = null;
EnsureConfigured();
return(await Evaluate(code, result, initCode, false));
}
Log.Error($"Error evalutaing code");
eval = null;
if (printer.Messages.Count != 0)
{
result.Messages = printer.Messages.ToArray();
}
else
{
result.Messages = new[] { new EvalMessage("error", ex.ToString()) };
}
return(false);
}
}
public ScriptingEngine()
{
tokenSource = new CancellationTokenSource();
taskFactory = new TaskFactory(tokenSource.Token);
context = new CompilerContext(new Mono.CSharp.CompilerSettings(), new ConsoleReportPrinter());
evaluator = new Evaluator(context);
evaluator.InteractiveBaseClass = typeof(ScriptingInteractiveBase);
evaluator.DescribeTypeExpressions = true;
ScriptingInteractiveBase.Evaluator = evaluator;
var errorStream = new GuiStream(TextType.Error, OnConsoleOutput);
var guiOutput = new StreamWriter(errorStream);
guiOutput.AutoFlush = true;
Console.SetError(guiOutput);
ScriptingInteractiveBase.Output = guiOutput;
var stdoutStream = new GuiStream(TextType.Output, OnConsoleOutput);
guiOutput = new StreamWriter(stdoutStream);
guiOutput.AutoFlush = true;
Console.SetOut(guiOutput);
ScriptingInteractiveBase.Error = guiOutput;
codeCompletion = new CSharpCompletion(this);
Evaluate("using System; using System.Linq; using System.Collections; using System.Collections.Generic;");
//init the code completion so that the first character typed is not delayed
//var readOnlyDocument = new ReadOnlyDocument(new StringTextSource(""), "init.csx");
//codeCompletion.GetCompletions(readOnlyDocument, 0);
}
public CSharpCompiler()
{
CompilerSettings settings = new CompilerSettings ();
Report report = new Report (new NullReportPrinter ());
evaluator = new Evaluator (settings, report);
}
public Shell(MainWindow container) : base()
{
this.container = container;
WrapMode = WrapMode.Word;
CreateTags ();
Pango.FontDescription font_description = new Pango.FontDescription();
font_description.Family = "Monospace";
ModifyFont(font_description);
TextIter end = Buffer.EndIter;
Buffer.InsertWithTagsByName (ref end, "Mono C# Shell, type 'help;' for help\n\nEnter statements or expressions below.\n", "Comment");
ShowPrompt (false);
report = new Report (new ConsoleReportPrinter ());
evaluator = new Evaluator (new CompilerSettings (), report);
evaluator.DescribeTypeExpressions = true;
evaluator.InteractiveBaseClass = typeof (InteractiveGraphicsBase);
evaluator.Run ("LoadAssembly (\"System.Drawing\");");
evaluator.Run ("using System; using System.Linq; using System.Collections; using System.Collections.Generic; using System.Drawing;");
if (!MainClass.Debug){
GuiStream error_stream = new GuiStream ("Error", (x, y) => Output (x, y));
StreamWriter gui_output = new StreamWriter (error_stream);
gui_output.AutoFlush = true;
Console.SetError (gui_output);
GuiStream stdout_stream = new GuiStream ("Stdout", (x, y) => Output (x, y));
gui_output = new StreamWriter (stdout_stream);
gui_output.AutoFlush = true;
Console.SetOut (gui_output);
}
}
public Task <bool> EvaluateCode(string code, EvalResult result)
{
if (string.IsNullOrEmpty(code))
{
return(Task.FromResult(false));
}
EnsureConfigured();
try
{
printer.Reset();
eval.Evaluate(code, out object retResult, out bool result_set);
result.Result = retResult;
return(Task.FromResult(true));
}
catch (Exception ex)
{
Log.Error($"Error evalutaing code");
eval = null;
if (printer.Messages.Count != 0)
{
result.Messages = printer.Messages.ToArray();
}
else
{
result.Messages = new[] { new EvalMessage("error", ex.ToString()) };
}
return(Task.FromResult(false));
}
}
private void resetEvaluator()
{
m_errorStream = new StringBuilder();
//StreamReader sr =
TextWriter tw = new StringWriter(m_errorStream);
var ctx = new Mono.CSharp.CompilerContext(
new Mono.CSharp.CompilerSettings()
{
AssemblyReferences = new List <string>()
{
typeof(ILMath).Assembly.FullName,
typeof(System.Drawing.PointF).Assembly.FullName,
typeof(System.Linq.Queryable).Assembly.FullName
},
//Unsafe = true
}, new StreamReportPrinter(tw));
var eval = new Mono.CSharp.Evaluator(ctx);
// reset line colors (thread safe)
ILNumerics.Drawing.Plotting.ILLinePlot.NextColors = new ILColorEnumerator();
string m_head = @"
using System;
using System.Drawing;
using System.Collections.Generic;
using System.Linq;
using ILNumerics;
using ILNumerics.Drawing;
using ILNumerics.Drawing.Plotting;";
eval.Run(m_head);
m_evaluator = eval;
}
public int Run()
{
// Enable unsafe code by default
var settings = new CompilerSettings () {
Unsafe = true
};
var startup_files = new string [0];
settings.SourceFiles.Clear ();
ReportPrinter printer= new ConsoleReportPrinter ();
var eval = new Evaluator (new CompilerContext (settings, printer));
eval.InteractiveBaseClass = typeof (InteractiveBaseShell);
eval.DescribeTypeExpressions = true;
eval.WaitOnTask = true;
CSharpShell shell;
#if !ON_DOTNET
if (attach.HasValue) {
shell = new ClientCSharpShell (eval, attach.Value);
} else if (agent != null) {
new CSharpAgent (eval, agent, agent_stderr).Run (startup_files);
return 0;
} else
#endif
{
shell = new CSharpShell (eval, console);
}
return shell.Run (startup_files);
}
static void Main(string[] args)
{
var compilerContext = new CompilerContext(new CompilerSettings(), new ConsoleReportPrinter());
var evaluator = new Evaluator(compilerContext);
// Make it reference our own assembly so it can use IFoo
evaluator.ReferenceAssembly(typeof(IFoo).Assembly);
// Feed it some code
evaluator.Compile(
@"
public class Foo : MonoCompilerDemo.IFoo
{
public string Bar(string s) { return s.ToUpper(); }
}");
for (; ; )
{
string line = Console.ReadLine();
if (line == null) break;
object result;
bool result_set;
evaluator.Evaluate(line, out result, out result_set);
if (result_set) Console.WriteLine(result);
}
}
public Task <bool> EvaluateExpression(string expression, string code, EvalResult result)
{
EnsureConfigured();
try
{
object retResult;
bool hasResult;
printer.Reset();
if (!String.IsNullOrEmpty(code))
{
var ret = eval.Evaluate(code, out retResult, out hasResult);
}
result.Result = eval.Evaluate(expression);
return(Task.FromResult(true));
}
catch (Exception ex)
{
Log.Error($"Error creating a new instance of {expression}");
if (printer.Messages.Count != 0)
{
result.Messages = printer.Messages.ToArray();
}
else
{
result.Messages = new EvalMessage[] { new EvalMessage("error", ex.ToString()) };
}
if (!result.HasResult && result.Messages.Length == 0)
{
result.Messages = new EvalMessage[] { new EvalMessage("error", "Internal Error") };
}
eval = null;
}
return(Task.FromResult(false));
}
/// <summary>
/// Discards current instance of Evaluator, and CompilingResult, and replaces
/// them with new ones. Also nullifies the AllREferencedAssemblies array
/// </summary>
public void Reset()
{
CompilationResult = new CompilingResult();
CompilationOutput = new CompilerOutput();
service = new MCS.Evaluator(new CompilerContext(new CompilerSettings(), CompilationResult));
AllReferencedAssemblies = new List <Assembly>();
}
private void AddDefaultNamespaces(Evaluator eval)
{
eval.Run("using System;");
eval.Run("using System.Collections.Generic;");
eval.Run("using System.Linq;");
eval.Run("using Db4objects.Db4o;");
eval.Run("using Db4objects.Db4o.Linq;");
eval.Run("using Db4oTutorial.ExampleRunner.Demos;");
eval.Run("using Console = Db4oTutorial.ExampleRunner.ConsoleOutReplacement;");
}
protected override void OnActionExecuting(ActionExecutingContext filterContext)
{
EvaluatorSession = this.ControllerContext.HttpContext.Session[EVALUATOR_KEY] as Evaluator;
if (EvaluatorSession == null)
{
this.ControllerContext.HttpContext.Session[EVALUATOR_KEY] = new Evaluator(context);
EvaluatorSession = this.ControllerContext.HttpContext.Session[EVALUATOR_KEY] as Evaluator;
}
}
/// <summary>
/// Initializes the evaluator and includes a few basic System libraries
/// </summary>
public Runner()
{
_report = new Report(new Printer(this));
_settings = new CommandLineParser(_report).ParseArguments(new string[] {});
_eval = new Evaluator(_settings, _report);
_eval.Run("using System;");
_eval.Run("using System.Linq;");
_eval.Run("using System.Collections.Generic;");
}
public static void Main(String[] myArgs)
{
_Compiler = new Runner();
//var a = _Compiler.Execute("Math.Abs(-42);");
//Assert.AreEqual(42, a);
//var b = _Compiler.Execute("class Fact { public int Run(int n) { return n <= 0 ? 1 : n*Run(n-1); } }");
//var c = _Compiler.Execute("new Fact().Run(5);");
//Assert.AreEqual(120, c);
//var d = _Compiler.Execute("\"abcdefgh\".Substring(1, 2);");
//Assert.AreEqual("bc", d);
//var e = _Compiler.Execute("var test = 123;");
//Assert.AreEqual("bc", e);
#region Feel free to step through...
_Compiler = new Runner();
var a = _Compiler.Execute("Math.Abs(-42);");
var b = _Compiler.Execute("Math.Sin(Math.PI / 6);");
var c = _Compiler.Execute("class Fact { public int Run(int n) { return n <= 0 ? 1 : n*Run(n-1); } }");
var d = _Compiler.Execute("new Fact().Run(5);");
var e = _Compiler.Execute("\"abcdefgh\".Substring(1, 2);");
var f = _Compiler.Execute("class Echo { public Object Print(Object o) { return o; } }");
var g = _Compiler.Execute("var test = 123;");
var h = _Compiler.Execute("new Echo().Print(test);");
#endregion
#region Start the interactive (read-eval-print loop) shell...
var _Report = new Report(new ConsoleReportPrinter());
var _CLP = new CommandLineParser(_Report);
_CLP.UnknownOptionHandler += Mono.Driver.HandleExtraArguments;
var _Settings = _CLP.ParseArguments(myArgs);
if (_Settings == null || _Report.Errors > 0)
Environment.Exit(1);
var _Evaluator = new Evaluator(_Settings, _Report)
{
InteractiveBaseClass = typeof(InteractiveBaseShell),
DescribeTypeExpressions = true
};
//// Adding a assembly twice will lead to delayed errors...
//_Evaluator.ReferenceAssembly(typeof(YourAssembly).Assembly);
var _CSharpShell = new CSharpShell(_Evaluator).Run();
#endregion
}
public void Setup()
{
var builder = new StringBuilder();
var writer = new StringWriter(builder);
var printer = new StreamReportPrinter(writer);
var settings = new CompilerSettings();
settings.AssemblyReferences.Add("DbTool.Testing");
var context = new CompilerContext(settings, printer);
_evaluator = new Evaluator(context);
}
public CompileRequest (string code, Action<CompileResult> continuation)
{
Code = code;
eval = new Evaluator (new CompilerContext (new CompilerSettings (), new ConsoleReportPrinter (errors)));
this.continuation = continuation;
Compile ().ContinueWith (t => {
if (t.IsFaulted) {
Console.WriteLine (t.Exception);
}
});
}
/// <summary>
/// Initializes the evaluator and includes a few basic System libraries
/// </summary>
public Runner()
{
_report = new Report(new Printer(this));
_settings = new CommandLineParser(_report).ParseArguments (new string[] {});
_eval = new Evaluator(_settings, _report);
_eval.ReferenceAssembly(typeof(System.Linq.Enumerable).Assembly);
_eval.Run("using System;");
_eval.Run("using System.Collections.Generic;");
_eval.Run("using System.Linq;");
}
public Cs(Bot bot)
{
this.bot = bot;
evaluator = new Evaluator(new CompilerContext(new CompilerSettings { Unsafe = true }, reportPrinter))
{
DescribeTypeExpressions = true,
WaitOnTask = true
};
bool resultSet;
object result;
evaluator.Evaluate("using System; using System.Linq; using System.Collections.Generic; using System.Text;", out result, out resultSet);
}
public static void Start()
{
MainEvaluator = new Evaluator(CompilerContext.Create());
MainThreadCancellationToken = new CancellationTokenSource();
Task.Factory.StartNew(MainThread);
while (!MainThreadCancellationToken.Token.IsCancellationRequested)
Thread.Sleep(250);
OnMainThreadFinished();
}
private void DemandCompiler() {
if (Engine != null) {
return;
}
Engine = new Evaluator(new CompilerContext(new CompilerSettings(), new ConsoleReportPrinter()));
Engine.Run("using System;");
Engine.Run("using System.Collections.Generic;");
Engine.Run("var dictionary = new Dictionary<string, dynamic>();");
Dictionary = Engine.Evaluate("dictionary") as IDictionary<string, dynamic>;
}
void Eval_Void_With_Pure_Mono()
{
Mono.CSharp.Evaluator evaluator = CSScript.MonoEvaluator.GetService();
//Note: Calling evaluator.ReferenceAssembly will trigger the error as the ExecutingAssembly
//(as one of all AddDomain static assemblies) is already referenced during
//CSScript.Evaluator initialization.
//However the call CSScript.Evaluator.ReferenceAssembly is safe as CSScript.Evaluator
//keeps track of the assemblies and does not reference one again if it is already there.
//evaluator.ReferenceAssembly (Assembly.GetExecutingAssembly());
this.Name = "ScriptTester";
evaluator.Run("System.Console.WriteLine(\"Host Name = \" + HostApp.Instance.Name);");
}
static Evaluator()
{
var eval = new Mono.CSharp.Evaluator(new CompilerContext(new CompilerSettings(), new Printer()));
try
{
eval.Evaluate("2+2");
isEvaluationSupported = true;
}
catch (Exception ex)
{
isEvaluationSupported = false;
}
}
static Evaluator()
{
var eval = new Mono.CSharp.Evaluator(new CompilerContext(new CompilerSettings(), new Printer()));
try
{
eval.Evaluate("2+2");
isEvaluationSupported = true;
}
catch (Exception ex)
{
Log.Error("Runtime evaluation not supported, did you set the mtouch option --enable-repl?");
isEvaluationSupported = false;
}
}
static int Main (string [] args)
{
var cmd = new CommandLineParser (Console.Out);
cmd.UnknownOptionHandler += HandleExtraArguments;
// Enable unsafe code by default
var settings = new CompilerSettings () {
Unsafe = true
};
if (!cmd.ParseArguments (settings, args))
return 1;
var startup_files = new string [settings.SourceFiles.Count];
int i = 0;
foreach (var source in settings.SourceFiles)
startup_files [i++] = source.FullPathName;
settings.SourceFiles.Clear ();
TextWriter agent_stderr = null;
ReportPrinter printer;
if (agent != null) {
agent_stderr = new StringWriter ();
printer = new StreamReportPrinter (agent_stderr);
} else {
printer = new ConsoleReportPrinter ();
}
var eval = new Evaluator (new CompilerContext (settings, printer));
eval.InteractiveBaseClass = typeof (InteractiveBaseShell);
eval.DescribeTypeExpressions = true;
eval.WaitOnTask = true;
CSharpShell shell;
#if !ON_DOTNET
if (attach.HasValue) {
shell = new ClientCSharpShell (eval, attach.Value);
} else if (agent != null) {
new CSharpAgent (eval, agent, agent_stderr).Run (startup_files);
return 0;
} else
#endif
{
shell = new CSharpShell (eval);
}
return shell.Run (startup_files);
}
EvalResult EvalOnMainThread(EvalRequest code, CancellationToken token)
{
var sw = new System.Diagnostics.Stopwatch ();
object result = null;
bool hasResult = false;
lock (mutex) {
InitIfNeeded ();
Log ("EVAL ON THREAD {0}", System.Threading.Thread.CurrentThread.ManagedThreadId);
printer.Messages.Clear ();
sw.Start ();
try {
if (!string.IsNullOrEmpty (code.Declarations))
{
eval.Evaluate (code.Declarations, out result, out hasResult);
}
if (!string.IsNullOrEmpty (code.ValueExpression))
{
eval.Evaluate (code.ValueExpression, out result, out hasResult);
}
} catch (InternalErrorException) {
eval = null; // Force re-init
} catch (Exception ex) {
// Sometimes Mono.CSharp fails when constructing failure messages
if (ex.StackTrace.Contains ("Mono.CSharp.InternalErrorException")) {
eval = null; // Force re-init
}
printer.AddError (ex);
}
sw.Stop ();
Log ("END EVAL ON THREAD {0}", System.Threading.Thread.CurrentThread.ManagedThreadId);
}
return new EvalResult {
Messages = printer.Messages.ToArray (),
Duration = sw.Elapsed,
Result = result,
HasResult = hasResult,
};
}
public void Init()
{
var printer = new StreamReportPrinter(_stringWriter);
var settings = new CompilerSettings();
settings.AssemblyReferences.AddRange(InitialAssemblies);
var context = new CompilerContext(settings, printer);
_evaluator = new Evaluator(context)
{
InteractiveBaseClass = typeof (DbToolInteractive),
DescribeTypeExpressions = true,
};
ReferenceAssemblies(typeof(Database).Assembly, typeof(DynamicSqlQuery).Assembly);
Using(InitialUsings);
DbToolInteractive.Evaluator = _evaluator;
DbToolInteractive.Output = _stringWriter;
}
// This method evaluates the given code and returns a CompilerOutput object
public static CompilerOutput evaluateCode(string code)
{
CompilerOutput compilerOutput = new CompilerOutput ();
/*
var compilerContext = new CompilerContext(new CompilerSettings(), new ConsoleReportPrinter());
var evaluator = new Evaluator(compilerContext);
*/
var reportWriter = new StringWriter();
var settings = new CompilerSettings();
var printer = new ConsoleReportPrinter(reportWriter);
var compilerContext = new CompilerContext (settings, printer);
var reports = new Report(compilerContext, printer);
var evaluator = new Evaluator(compilerContext);
var myString = "";
originalConsoleOut_global = Console.Out; // preserve the original stream
using(var writer = new StringWriter())
{
Console.SetOut(writer);
evaluator.Run (code);
evaluator.Run ("MainClass m1 = new MainClass(); m1.Main();");
//bConsole.WriteLine ("after executing code");
if (reports.Errors > 0) {
Console.WriteLine ("reportWriter.ToString: \n" + reportWriter.ToString ());
compilerOutput.errors = reportWriter.ToString ();
}
writer.Flush(); // make sure everything is written out of consule
myString = writer.GetStringBuilder().ToString();
compilerOutput.consoleOut = myString;
}
Console.SetOut(originalConsoleOut_global); // restore Console.Out
return compilerOutput;
}
///////////////////////////////////////////////////////////////////////
private void Initialize()
{
CompilerSettings sett = new CompilerSettings();
ReportPrinter prnt = new ConsoleReportPrinter();
// TODO programatically add references for all flynn assemblies
sett.AssemblyReferences.Add("Flynn.Core.dll");
sett.AssemblyReferences.Add("Flynn.X10.dll");
sett.AssemblyReferences.Add("Flynn.Cron.dll");
sett.AssemblyReferences.Add("Flynn.Utilities.dll");
CompilerContext ctx = new CompilerContext(sett, prnt);
_eval = new Evaluator(ctx);
_eval.Run(Resources.CSharpEngine_InitUsings);
_eval.Run(Resources.CSharpEngine_InitScript);
}
public EvalResult Eval (string code)
{
var sw = new System.Diagnostics.Stopwatch ();
object result = null;
bool hasResult = false;
lock (mutex) {
InitIfNeeded ();
Log ("EVAL ON THREAD {0}", System.Threading.Thread.CurrentThread.ManagedThreadId);
printer.Messages.Clear ();
sw.Start ();
try {
// Log (code);
eval.Evaluate (code, out result, out hasResult);
} catch (InternalErrorException ex) {
eval = null; // Force re-init
} catch (Exception ex) {
// Sometimes Mono.CSharp fails when constructing failure messages
if (ex.StackTrace.Contains ("Mono.CSharp.InternalErrorException")) {
eval = null; // Force re-init
}
printer.AddError (ex);
}
sw.Stop ();
Log ("END EVAL ON THREAD {0}", System.Threading.Thread.CurrentThread.ManagedThreadId);
}
return new EvalResult {
Code = code,
Messages = printer.Messages.ToArray (),
Duration = sw.Elapsed,
Result = result,
HasResult = hasResult,
};
}
void EnsureConfigured()
{
if (eval != null)
{
return;
}
var settings = new CompilerSettings();
var context = new CompilerContext(settings, new ConsoleReportPrinter());
eval = new Mono.CSharp.Evaluator(context);
AppDomain.CurrentDomain.AssemblyLoad += (_, e) =>
{
LoadAssembly(e.LoadedAssembly);
};
foreach (var a in AppDomain.CurrentDomain.GetAssemblies())
{
LoadAssembly(a);
}
}
public void ClearSession(Action callback = null)
{
ThreadPool.QueueUserWorkItem((o) =>
{
_errors = new List<string>();
_warnings = new List<string>();
var report = new Report(new Printer(msg => _errors.Add(msg.Text), msg => _warnings.Add(msg.Text)));
var settings = new CommandLineParser(report).ParseArguments(new string[] { });
_eval = new Evaluator(settings, report);
foreach (string @namespace in Options.DefaultNamespaces)
{
addUsing(@namespace);
}
if (callback != null)
callback();
});
}
static int Main (string [] args)
{
var r = new Report (new ConsoleReportPrinter ());
var cmd = new CommandLineParser (r);
cmd.UnknownOptionHandler += HandleExtraArguments;
var settings = cmd.ParseArguments (args);
if (settings == null || r.Errors > 0)
return 1;
var eval = new Evaluator (settings, r);
eval.InteractiveBaseClass = typeof (InteractiveBaseShell);
eval.DescribeTypeExpressions = true;
string[] startup_files = { };
/*
try {
startup_files = Evaluator.InitAndGetStartupFiles (args, HandleExtraArguments);
Evaluator.DescribeTypeExpressions = true;
Evaluator.SetInteractiveBaseClass (typeof (InteractiveBaseShell));
} catch {
return 1;
}
*/
CSharpShell shell;
#if !ON_DOTNET
if (attach.HasValue) {
shell = new ClientCSharpShell (eval, attach.Value);
} else if (agent != null) {
new CSharpAgent (eval, agent).Run (startup_files);
return 0;
} else
#endif
{
shell = new CSharpShell (eval);
}
return shell.Run (startup_files);
}
public MonoCSharpExecutor()
{
_reportBuilder = new StringBuilder();
var writer = new StringWriter(_reportBuilder);
var printer = new StreamReportPrinter(writer);
var settings = new CompilerSettings();
var context = new CompilerContext(settings, printer);
_evaluator = new Evaluator(context);
_evaluator.InteractiveBaseClass = typeof (InteractiveStuff);
_evaluator.ReferenceAssembly(typeof(HttpContext).Assembly);
_evaluator.ReferenceAssembly(typeof(VisualFarmRepo).Assembly);
_evaluator.ReferenceAssembly(typeof(BondegardFacade).Assembly);
_evaluator.ReferenceAssembly(typeof(IVFSConfig).Assembly);
Execute("using System;");
Execute("using System.Linq;");
Execute("using System.Web;");
Execute("using VisualFarmStudio.Core.Domain;");
Execute("using VisualFarmStudio.Core.Repository;");
Execute("using VisualFarmStudio.Lib.Model;");
Execute("using VisualFarmStudio.Lib.Containers;");
}
public DebuggerWindow(PluginContext context, String hackPath)
{
this.InitializeComponent();
Trace.Listeners.Add(this.listener);
var compilerSettings = new CompilerSettings
{
Unsafe = true,
};
compilerSettings.AssemblyReferences.Add("System.dll");
compilerSettings.AssemblyReferences.Add("System.Core.dll");
compilerSettings.AssemblyReferences.Add(typeof(MessageBox).Assembly.CodeBase); // PresentationFramework.dll
compilerSettings.AssemblyReferences.Add(Path.Combine(hackPath, "SharpCraft.dll"));
var compilerContext = new CompilerContext(compilerSettings, new DebuggerReportPrinter());
evaluator = new Evaluator(compilerContext);
evaluator.Compile("using System;");
evaluator.Compile("using TinkerWorX.SharpCraft;");
CompositionTarget.Rendering += CompositionTarget_Rendering;
}
public static Evaluator Create()
{
var evaluator = new Evaluator(new CompilerContext(new CompilerSettings(), new ConsoleReportPrinter()));
evaluator.ReferenceAssembly(typeof(CodeEvaluator).Assembly);
// Rx Core
evaluator.ReferenceAssembly(typeof(ObservableExtensions).Assembly);
// Rx Interfaces
evaluator.ReferenceAssembly(typeof(IEventSource<>).Assembly);
// Rx Linq
evaluator.ReferenceAssembly(typeof(Observable).Assembly);
evaluator.Run(@"
using System;
using System.Linq;
using System.Linq.Expressions;
using System.Reactive;
using System.Reactive.Linq;
using Sensorium;
");
return evaluator;
}
void InitIfNeeded()
{
if (eval == null) {
Log ("INIT EVAL");
var settings = new CompilerSettings ();
settings.AddConditionalSymbol ("__Continuous__");
settings.AddConditionalSymbol ("DEBUG");
PlatformSettings (settings);
var context = new CompilerContext (settings, printer);
eval = new Evaluator (context);
//
// Add References to get UIKit, etc. Also add a hook to catch dynamically loaded assemblies.
//
AppDomain.CurrentDomain.AssemblyLoad += (_, e) => {
Log ("DYNAMIC REF {0}", e.LoadedAssembly);
AddReference (e.LoadedAssembly);
};
foreach (var a in AppDomain.CurrentDomain.GetAssemblies ()) {
Log ("STATIC REF {0}", a);
AddReference (a);
}
//
// Add default namespaces
//
object res;
bool hasRes;
eval.Evaluate ("using System;", out res, out hasRes);
eval.Evaluate ("using System.Collections.Generic;", out res, out hasRes);
eval.Evaluate ("using System.Linq;", out res, out hasRes);
PlatformInit ();
}
}
public IController Create(RequestContext requestContext, Type controllerType)
{
CompilerSettings settings = new CompilerSettings();
Report report = new Report(new ConsoleReportPrinter());
Evaluator eval = new Evaluator(settings, report);
object instance = null;
bool instanceCreated = false;
eval.ReferenceAssembly(typeof(Controller).Assembly);
foreach (Assembly assembly in assemblies)
{
eval.ReferenceAssembly(assembly);
}
string controllerName = GetControllerName(requestContext, controllerType);
string path = pathProvider.GetPath(requestContext, controllerName);
CSharpControllerFile controllerFile = CSharpControllerFile.Parse(File.ReadAllText(path));
eval.Run(controllerFile.ClassSource);
eval.Evaluate("new " + controllerName + "();", out instance, out instanceCreated);
return (IController)instance;
}
/// <summary>
/// Discards current instance of Evaluator, and CompilingResult, and replaces
/// them with new ones. Previously referenced assemblies get referenced again.
/// </summary>
public void SoftReset()
{
service = new MCS.Evaluator(new CompilerContext(new CompilerSettings(), CompilationResult));
ReferencePreviouslyReferencedAssemblies();
}
public override void GetCompletionStartingWith(string prefix, List <string> results)
{
var names = Evaluator.GetVarNames();
results.AddRange(names.Where(l => l.StartsWith(prefix)));
}
