Bookmarks now clean link in instantiate, posting them should work right again

app/controllers/bookmarks_controller.rb

@@ -4,11 +4,6 @@ class BookmarksController < ApplicationController
   def index
     @bookmark = Bookmark.new
     @bookmarks = Bookmark.paginate :page => params[:page], :order => 'created_at DESC'
-    
-
-    respond_to do |format|
-      format.html 
-    end
   end
   
   def edit

app/models/bookmark.rb

@@ -12,8 +12,6 @@ class Bookmark < Post
   validates_format_of :link, :with =>
     /^(http|https):\/\/[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}(([0-9]{1,5})?\/.*)?$/ix
 
-  before_validation :clean_link
-
   def to_activity
         <<-XML
   <entry>
@@ -27,12 +25,18 @@ class Bookmark < Post
   </entry>
         XML
   end
+  
+  def self.instantiate params
+    params[:link] = clean_link(params[:link])
+    create params
+  end
 
   protected
-  def clean_link
-    if self.link
-      self.link = 'http://' + self.link unless self.link.match('https?://')
-      self.link = self.link + '/' if self.link[-1,1] != '/'
+  def self.clean_link link
+    if link
+      link = 'http://' + link unless link.match('https?://')
+      link = link + '/' if link[-1,1] != '/'
+      link
     end
   end
 end

spec/models/bookmark_spec.rb

@@ -10,34 +10,6 @@ describe Bookmark do
   
   it 'should validate its link' do
     bookmark = Factory.build(:bookmark)
-
-    #links changed valid
-    bookmark.link = "google.com"
-    bookmark.valid?.should == true 
-    bookmark.link.should == "http://google.com/"
-
-    bookmark.link = "www.google.com"
-    bookmark.valid?.should == true
-    bookmark.link.should == "http://www.google.com/"
-
-    bookmark.link = "google.com/"
-    bookmark.valid?.should == true
-    bookmark.link.should == "http://google.com/"
-
-    bookmark.link = "www.google.com/"
-    bookmark.valid?.should == true
-    bookmark.link.should == "http://www.google.com/"
-
-    bookmark.link = "http://google.com"
-    bookmark.valid?.should == true
-    bookmark.link.should == "http://google.com/"
-
-    bookmark.link = "http://www.google.com"
-    bookmark.valid?.should == true
-    
-    #bookmark.link = "http://babycakes.sofaer.net:3000"
-    #bookmark.valid?.should == true
-
     #invalid links
     bookmark.link = "zsdvzxdg"
     bookmark.valid?.should == false
@@ -54,6 +26,24 @@ describe Bookmark do
     bookmark.link = "http:///www.asodij.com/"
     bookmark.valid?.should == false
   end
+  
+  it 'should clean links' do
+    bad_links = [
+      "google.com",
+      "www.google.com",
+      "google.com/",
+      "www.google.com/",
+      "http://google.com",
+      "http://www.google.com"
+    ]
+
+    bad_links.each{ |link|
+       Bookmark.clean_link(link).should satisfy{ |link|
+         /^(http|https):\/\/[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}(([0-9]{1,5})?\/.*)?$/ix.match(link)
+       }
+    }
+    
+  end
 
   describe "XML" do
     it 'should serialize to XML' do
@@ -71,4 +61,20 @@ describe Bookmark do
       parsed.valid?.should be_true
     end
   end
+
+  describe 'with encryption' do
+    before do
+      unstub_mocha_stubs
+      @user = Factory.create(:user)
+    end
+
+    after do
+      stub_signature_verification
+    end
+
+    it 'should save a signed bookmark' do
+      bookmark = @user.post(:bookmark, :title => "I love cryptography", :link => "http://pgp.mit.edu/")
+      bookmark.created_at.should_not be nil
+    end
+  end
 end