Faster unique form sort

git-svn-id: file:///home/svn/framework3/trunk@10532 4d416f70-5f16-0410-b530-b9f4589650da

lib/msf/core/model/workspace.rb

@@ -65,13 +65,13 @@ class Workspace < ActiveRecord::Base
 		web_sites.map{|w| w.web_vulns}.flatten
 	end
 	
-	def web_unique_forms
-		cache = {}
-		web_forms.each do |form|
-			ckey = [ form.web_site.id, form.path, form.method, form.query].join("|")
-			cache[ckey] = form
-		end
-		cache.values
+	def web_unique_forms(addrs=nil)
+		xhosts = addrs ? hosts.select{|host| addrs.include?(host.address) } : hosts
+		xhosts.map { |host|
+			host.web_sites.map{|site| 
+				site.web_forms.find(:all, :select => 'DISTINCT web_site_id, path, method, query')
+			}
+		}.flatten
 	end
 
 end