[Ironruby-core] Open-Uri Path in App.Config

Ivan Porto Carrero ivan at whiterabbitconsulting.eu
Mon Mar 1 09:36:58 EST 2010


you might want to move the executefile method

var url = "http://www.google.com.com";

           var engine = IronRuby.Ruby.CreateEngine();


           var paths = new List<String>();
           paths.Add(@"C:\DevTools\ironruby-1.0-rc1\lib");

 paths.Add(@"C:\DevTools\ironruby-1.0-rc1\lib\ruby\site_ruby\1.8");
           paths.Add(@"C:\DevTools\ironruby-1.0-rc1\lib\ruby\site_ruby");
           paths.Add(@"C:\DevTools\ironruby-1.0-rc1\lib\ruby\1.8");


           engine.SetSearchPaths(paths);


           var obj =
engine.Runtime.Globals.GetVariable("ScreenScraper");
           engine.ExecuteFile("../../screenscraper.rb");
           var screenScraper = engine.Operations.CreateInstance(obj);

           var html = engine.Operations.InvokeMember(screenScraper,
"scrape", url);

           Console.WriteLine(html);
---
Met vriendelijke groeten - Best regards - Salutations
Ivan Porto Carrero - Mob: +32.486.787.582
Web: http://whiterabbitconsulting.eu - http://flanders.co.nz
Twitter: http://twitter.com/casualjim
Author of IronRuby in Action (http://manning.com/carrero)
Microsoft IronRuby/C# MVP


On Mon, Mar 1, 2010 at 3:25 PM, Mohammad Azam <lists at ruby-forum.com> wrote:

> So, I added the paths that you provided in my C# code since I am trying
> to execute the .rb file from C#. Here is the complete code:
>
>  static void Main(string[] args)
>        {
>            var url = "http://www.google.com.com";
>
>            var engine = IronRuby.Ruby.CreateEngine();
>            var scope = engine.ExecuteFile("../../screenscraper.rb");
>
>            var paths = new List<String>();
>            paths.Add(@"C:\DevTools\ironruby-1.0-rc1\lib");
>
>  paths.Add(@"C:\DevTools\ironruby-1.0-rc1\lib\ruby\site_ruby\1.8");
>            paths.Add(@"C:\DevTools\ironruby-1.0-rc1\lib\ruby\site_ruby");
>            paths.Add(@"C:\DevTools\ironruby-1.0-rc1\lib\ruby\1.8");
>
>
>            engine.SetSearchPaths(paths);
>
>
>            var obj =
> engine.Runtime.Globals.GetVariable("ScreenScraper");
>
>            var screenScraper = engine.Operations.CreateInstance(obj);
>
>            var html = engine.Operations.InvokeMember(screenScraper,
> "scrape", url);
>
>            Console.WriteLine(html);
>
>        }
>
>
> When I run the application I get the following error:
>
>
> Unhandled Exception: IronRuby.Builtins.LoadError: no such file to load
> -- open-u
> ri
>   at
> Microsoft.Scripting.Interpreter.ThrowInstruction.Run(InterpretedFrame
> fram
> e)
>   at Microsoft.Scripting.Interpreter.Interpreter.Run(InterpretedFrame
> frame)
>   at Microsoft.Scripting.Interpreter.LightLambda.Run2[T0,T1,TRet](T0
> arg0, T1 a
> rg1)
>   at IronRuby.Runtime.RubyScriptCode.Run(Scope scope, Boolean
> bindGlobals)
>   at IronRuby.Runtime.RubyScriptCode.Run(Scope scope)
>   at Microsoft.Scripting.SourceUnit.Execute(Scope scope, ErrorSink
> errorSink)
>   at Microsoft.Scripting.Hosting.ScriptSource.Execute(ScriptScope
> scope)
>   at Microsoft.Scripting.Hosting.ScriptEngine.ExecuteFile(String path)
>   at IronRubyConsoleApp.Program.Main(String[] args) in
> C:\Projects\ILoveIronRub
> y\ILoveIronRuby\IronRubyConsoleApp\Program.cs:line 15
> Press any key to continue . . .
>
>
>
> --
> Posted via http://www.ruby-forum.com/.
> _______________________________________________
> Ironruby-core mailing list
> Ironruby-core at rubyforge.org
> http://rubyforge.org/mailman/listinfo/ironruby-core
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://rubyforge.org/pipermail/ironruby-core/attachments/20100301/d3e6d76c/attachment.html>


More information about the Ironruby-core mailing list