added support for creating named routes, added named routes to generator

generators/authenticated/authenticated_generator.rb

@@ -229,6 +229,10 @@ def manifest
       unless options[:skip_routes]
         m.route_resource  controller_singular_name
         m.route_resources model_controller_plural_name
+        m.route_name('signup', '/signup', {:controller => 'users', :action => 'new'})
+        m.route_name('register', '/register', {:controller => 'users', :action => 'create'})
+        m.route_name('login', '/login', {:controller => 'sessions', :action => 'new'})
+        m.route_name('logout', '/logout', {:controller => 'sessions', :action => 'destroy'})
       end
     end
 

generators/authenticated/lib/insert_routes.rb

@@ -10,6 +10,17 @@ def route_resource(*resources)
       end
     end
   end
+
+  def route_name(name, path, options = {})
+    sentinel = 'ActionController::Routing::Routes.draw do |map|'
+
+    logger.route "map.#{name} '#{path}', :controller => '#{options[:controller]}', :action => '#{options[:action]}'"
+    unless options[:pretend]
+      gsub_file 'config/routes.rb', /(#{Regexp.escape(sentinel)})/mi do |match|
+        "#{match}\n  map.#{name} '#{path}', :controller => '#{options[:controller]}', :action => '#{options[:action]}'"
+      end
+    end
+  end
 end
 
 Rails::Generator::Commands::Destroy.class_eval do
@@ -19,11 +30,21 @@ def route_resource(*resources)
     logger.route "map.resource #{resource_list}"
     gsub_file 'config/routes.rb', /(#{look_for})/mi, ''
   end
+
+  def route_name(name, path, options = {})
+    look_for = "\n  map.#{name} '#{path}', :controller => '#{options[:controller]}', :action => '#{options[:action]}'"
+    logger.route "map.#{name} '#{path}', :controller => '#{options[:controller]}', :action => '#{options[:action]}'"
+    gsub_file 'config/routes.rb', /(#{look_for})/mi, ''
+  end
 end
 
 Rails::Generator::Commands::List.class_eval do
   def route_resource(*resources)
     resource_list = resources.map { |r| r.to_sym.inspect }.join(', ')
     logger.route "map.resource #{resource_list}"
   end
+
+  def route_name(name, path, options = {})
+    logger.route "map.#{name} '#{path}', :controller => '{options[:controller]}', :action => '#{options[:action]}'"
+  end
 end