From 0d1da13914675790daaf8def26f27017bf2d2a44 Mon Sep 17 00:00:00 2001
From: Azul <azul@leap.se>
Date: Tue, 22 Jan 2013 13:07:03 +0100
Subject: render 404 if needed

---
 app/controllers/application_controller.rb     |  4 +++
 core/lib/extensions/couchrest.rb              | 37 +++++++++++++++++----------
 users/app/controllers/webfinger_controller.rb |  4 +--
 3 files changed, 29 insertions(+), 16 deletions(-)

diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index be7aa1f..a1ea008 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -2,4 +2,8 @@ class ApplicationController < ActionController::Base
   protect_from_forgery
 
   ActiveSupport.run_load_hooks(:application_controller, self)
+
+  def not_found
+    raise RECORD_NOT_FOUND.new('Not Found')
+  end
 end
diff --git a/core/lib/extensions/couchrest.rb b/core/lib/extensions/couchrest.rb
index 5938df4..ca4b608 100644
--- a/core/lib/extensions/couchrest.rb
+++ b/core/lib/extensions/couchrest.rb
@@ -1,23 +1,32 @@
-module CouchRest::Model::Designs
+module CouchRest
+  module Model::Designs
 
-  class View
+    class View
 
-    # so we can called Ticket.method.descending or Ticket.method.ascending
-    def ascending
-      self
+      # so we can called Ticket.method.descending or Ticket.method.ascending
+      def ascending
+        self
+      end
     end
-  end
 
-  class DesignMapper
-    def load_views(dir)
-      Dir.glob("#{dir}/*.js") do |js|
-        name = File.basename(js, '.js')
-        file = File.open(js, 'r')
-        view name.to_sym,
-          :map => file.read,
-          :reduce => "function(key, values, rereduce) { return sum(values); }"
+    class DesignMapper
+      def load_views(dir)
+        Dir.glob("#{dir}/*.js") do |js|
+          name = File.basename(js, '.js')
+          file = File.open(js, 'r')
+          view name.to_sym,
+            :map => file.read,
+            :reduce => "function(key, values, rereduce) { return sum(values); }"
+        end
       end
     end
+
   end
 
+  class ModelRailtie
+    config.action_dispatch.rescue_responses.merge!(
+      'CouchRest::Model::DocumentNotFound' => :not_found,
+      'RestClient::ResourceNotFound' => :not_found
+    )
+  end
 end
diff --git a/users/app/controllers/webfinger_controller.rb b/users/app/controllers/webfinger_controller.rb
index e86cd2d..ac05934 100644
--- a/users/app/controllers/webfinger_controller.rb
+++ b/users/app/controllers/webfinger_controller.rb
@@ -8,8 +8,8 @@ class WebfingerController < ApplicationController
 
   def search
     username = params[:q].split('@')[0].to_s.downcase
-
-    user = User.find_by_login(username)
+    user = User.find_by_login(username) || not_found
     @subject = Webfinger::UserPresenter.new(user, request)
   end
+
 end
-- 
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