refactor project to include some nicer EE stuff

app/models/project.rb

@@ -204,7 +204,7 @@ class Project < ActiveRecord::Base
     state :finished
     state :failed
 
-    after_transition any => :finished, do: :clear_import_data
+    after_transition any => :finished, do: :reset_cache_and_import_attrs
   end
 
   class << self
@@ -360,7 +360,7 @@ class Project < ActiveRecord::Base
     end
   end
 
-  def clear_import_data
+  def reset_cache_and_import_attrs
     update(import_error: nil)
 
     ProjectCacheWorker.perform_async(self.id)
@@ -426,12 +426,7 @@ class Project < ActiveRecord::Base
   end
 
   def safe_import_url
-    result = URI.parse(self.import_url)
-    result.password = '*****' unless result.password.nil?
-    result.user = '*****' unless result.user.nil? || result.user == "git" #tokens or other data may be saved as user
-    result.to_s
-  rescue
-    self.import_url
+    Gitlab::UrlSanitizer.new(import_url).masked_url
   end
 
   def check_limit