[API] Issue when attempting to execute run command through API

[RichiCoder1]

What You Are Seeing?

An exception when running any sort of run() command.

What is Expected?

Executing a run command should work fine.

How Did You Get This To Happen? (Steps to Reproduce)

With the latest chocolatey.lib 0.9.10-beta-20160531 trying and run:

           var choco = Lets.GetChocolatey();
            choco.Set(
                config =>
                {
                    config.CommandName = "source";
                    config.SourceCommand.Command = SourceCommandType.add;
                    config.SourceCommand.Name = "test";
                    config.Sources = "c:\\packages\\";
                    config.AllowUnofficialBuild = true;
                });

            choco.Run();

Output Log

The type initializer for 'System.Reactive.Linq.Observable' threw an exception.
   at System.Reactive.Linq.Observable.OfType[TResult](IObservable`1 source)
   at chocolatey.infrastructure.services.EventSubscriptionManagerService.subscribe[Event](Action`1 handleEvent, Action`1 handleError, Func`2 filter)
   at chocolatey.infrastructure.app.tasks.RemovePendingPackagesTask.initialize()
   at chocolatey.infrastructure.app.runners.GenericRunner.run(ChocolateyConfiguration config, Container container, Boolean isConsole, Action`1 parseArgs)
   at chocolatey.GetChocolatey.Run()
   at ChocolateyGui.Utilities.Extensions.ChocolateyExtensions.<>c__DisplayClass0_0.<RunAsync>b__0() in C:\Source\FOSS\ChocolateyGUI\Source\ChocolateyGui\Utilities\Extensions\ChocolateyExtensions.cs:line 19
   at System.Threading.Tasks.Task.Execute()

{"Could not load file or assembly 'System.Reactive.PlatformServices, Version=0.9.10.0, Culture=neutral, PublicKeyToken=79d02ea9cad655eb' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)":"System.Reactive.PlatformServices, Version=0.9.10.0, Culture=neutral, PublicKeyToken=79d02ea9cad655eb"}

[ferventcoder]

That looks bad - definitely an issue. Looks like something was not set up properly for the container.

[RichiCoder1]

I'll look into this soon myself too. This is def very blocking issue

[RichiCoder1]

I'm looking into this, and I honestly am at a loss. Why doesn't Choco.exe error, but chocolatey.lib does? Hmmm.

[RichiCoder1]

Ohhhhhh. It looks like the issue is we're both using Reactive, but you're using a much older, and different version.

Edit: Monkey patched this by adding this code in ChocolateyGUI:

        private static System.Reflection.Assembly CurrentDomain_AssemblyResolve(object sender, ResolveEventArgs args)
        {
            if (args.Name ==
                "System.Reactive.PlatformServices, Version=0.9.10.0, Culture=neutral, PublicKeyToken=79d02ea9cad655eb")
            {
                return typeof(chocolatey.Lets).Assembly;
            }
            else
            {
                return null;
            }
        }

[ferventcoder]

That's a start...I wonder if I should do that for all things where the public key token is Chocolatey's and load them.

[ferventcoder]

@RichiCoder1 can you take a look at #776?

[ferventcoder]

I think #776 may be the answer here, but it will need validated on the next beta release (to show that it is not too late by then to register the handler).