gistfile1.rb

module CrazyFunDotNet
  class DotNetLibrary < Tasks
    private
    def reference_assemblies_dir()
      program_files_dir ||= ENV['ProgramFiles(x86)'] ||= ENV['programfiles(x86)'] ||= ENV['PROGRAMFILES(X86)'] ||= "C:/Program Files (x86)"
      unless File.exists? program_files_dir
        program_files_dir ||= ENV['ProgramFiles'] ||= ENV['programfiles'] ||= ENV['PROGRAMFILES'] ||= "C:/Program Files"
      end
      return File.join(program_files_dir, 'Reference Assemblies', 'Microsoft', 'Framework')
    end

    def framework_dir()
      windows_dir ||= ENV['WinDir'] ||= ENV['windir'] ||= ENV['WINDIR'] ||= "C:/Windows"
      return File.join(windows_dir, 'Microsoft.NET', 'Framework')
    end

    def resolve_framework_reference(ref, version)
      if version == "3.5"
        assembly = File.join(reference_assemblies_dir(), "v" + version, ref)
        unless File.exists? assembly
          assembly = File.join(framework_dir(), "v2.0.50727", ref)
        end

        return assembly.to_s
      end
      return File.join(reference_assemblies_dir(), '.NETFramework', "v" + version, ref).to_s
    end
  end
end