lib/rbvmomi/vim.rb in rbvmomi-1.2.3 vs lib/rbvmomi/vim.rb in rbvmomi-1.3.0

@@ -33,15 +33,41 @@
 
     new(opts).tap do |vim|
       vim.serviceContent.sessionManager.Login :userName => opts[:user], :password => opts[:password]
       unless rev_given
         rev = vim.serviceContent.about.apiVersion
-        vim.rev = [rev, '4.1'].min
+        vim.rev = [rev, '5.0'].min
       end
     end
   end
 
+  def close
+    VIM::SessionManager(self, 'SessionManager').Logout
+    super
+  end
+
+  def cookie= cookie
+    super
+    ObjectSpace.undefine_finalizer self
+    ObjectSpace.define_finalizer(self, self.class.finalizer(cookie,@opts))
+  end
+
+  def self.finalizer cookie, opts
+    proc do |object_id|
+      new(opts).tap do |vim|
+        vim.instance_variable_set :@cookie, cookie
+        vim.close
+      end
+      nil
+    end
+  end
+  
+  def rev= x
+    super
+    @serviceContent = nil
+  end
+
   # Return the ServiceInstance
   #
   # The ServiceInstance is the root of the vSphere inventory.
   # @see http://www.vmware.com/support/developer/vc-sdk/visdk41pubs/ApiReference/vim.ServiceInstance.html
   def serviceInstance
@@ -73,10 +99,10 @@
   # @private
   def pretty_print pp
     pp.text "VIM(#{@opts[:host]})"
   end
 
-  @extension_dirs = [File.join(File.dirname(__FILE__), "vim")]
+  @extension_dirs = [File.join(File.dirname(__FILE__), "vim")] + (ENV['RBVMOMI_VIM_EXTENSION_PATH']||'').split(':')
 
   # Directories to search for extensions
   def self.extension_dirs
     @extension_dirs
   end