8 files changed, 53 insertions, 29 deletions
diff --git a/app/controllers/controller_extension/authentication.rb b/app/controllers/controller_extension/authentication.rb
index 687bc6e..e2b24f0 100644
--- a/app/controllers/controller_extension/authentication.rb
+++ b/app/controllers/controller_extension/authentication.rb
@@ -26,29 +26,6 @@ module ControllerExtension::Authentication
     redirect_to home_url if logged_in?
   end
 
-  def access_denied
-    respond_to_error :not_authorized, :forbidden, home_url
-  end
-
-  def login_required
-    # Warden will intercept the 401 response and call
-    # SessionController#unauthenticated instead.
-    respond_to_error :not_authorized_login, :unauthorized, login_url
-  end
-
-  def respond_to_error(message, status=nil, redirect=nil)
-    message = t(message) if message.is_a?(Symbol)
-    respond_to do |format|
-      format.html do
-        redirect_to redirect, alert: message
-      end
-      format.json do
-        status ||= :unprocessable_entity
-        render json: {error: message}, status: status
-      end
-    end
-  end
-
   def admin?
     current_user.is_admin?
   end
diff --git a/app/controllers/controller_extension/errors.rb b/app/controllers/controller_extension/errors.rb
new file mode 100644
index 0000000..8f8edde
--- /dev/null
+++ b/app/controllers/controller_extension/errors.rb
@@ -0,0 +1,34 @@
+module ControllerExtension::Errors
+  extend ActiveSupport::Concern
+
+  protected
+
+  def access_denied
+    respond_to_error :not_authorized, :forbidden, home_url
+  end
+
+  def login_required
+    # Warden will intercept the 401 response and call
+    # SessionController#unauthenticated instead.
+    respond_to_error :not_authorized_login, :unauthorized, login_url
+  end
+
+  def not_found
+    respond_to_error :not_found, :not_found, home_url
+  end
+
+
+  def respond_to_error(message, status=nil, redirect=nil)
+    error = message
+    message = t(message) if message.is_a?(Symbol)
+    respond_to do |format|
+      format.html do
+        redirect_to redirect, alert: message
+      end
+      format.json do
+        status ||= :unprocessable_entity
+        render json: {error: error, message: message}, status: status
+      end
+    end
+  end
+end
diff --git a/app/controllers/controller_extension/json_file.rb b/app/controllers/controller_extension/json_file.rb
index 0cb4b6d..6be919a 100644
--- a/app/controllers/controller_extension/json_file.rb
+++ b/app/controllers/controller_extension/json_file.rb
@@ -1,5 +1,6 @@
 module ControllerExtension::JsonFile
   extend ActiveSupport::Concern
+  include ControllerExtension::Errors
 
   protected
 
diff --git a/app/controllers/controller_extension/token_authentication.rb b/app/controllers/controller_extension/token_authentication.rb
index 1cb6ffa..4ad1977 100644
--- a/app/controllers/controller_extension/token_authentication.rb
+++ b/app/controllers/controller_extension/token_authentication.rb
@@ -1,6 +1,8 @@
 module ControllerExtension::TokenAuthentication
   extend ActiveSupport::Concern
 
+  protected
+
   def token
     @token ||= authenticate_with_http_token do |token, options|
       Token.find_by_token(token)
diff --git a/app/controllers/v1/configs_controller.rb b/app/controllers/v1/configs_controller.rb
index 0b2a64a..accdf5a 100644
--- a/app/controllers/v1/configs_controller.rb
+++ b/app/controllers/v1/configs_controller.rb
@@ -22,7 +22,7 @@ class V1::ConfigsController < ApiController
   protected
 
   def service_paths
-    Hash[SERVICES.map{|k,v| [k,"/1/configs/#{str}"] } ]
+    Hash[SERVICES.map{|k,v| [k,"/1/configs/#{v}"] } ]
   end
 
   def sanitize_filename
diff --git a/config/initializers/add_controller_methods.rb b/config/initializers/add_controller_methods.rb
index 03e8393..f107544 100644
--- a/config/initializers/add_controller_methods.rb
+++ b/config/initializers/add_controller_methods.rb
@@ -2,4 +2,5 @@ ActiveSupport.on_load(:application_controller) do
   include ControllerExtension::Authentication
   include ControllerExtension::TokenAuthentication
   include ControllerExtension::Flash
+  include ControllerExtension::Errors
 end
diff --git a/features/config.feature b/features/config.feature
index 6e6c429..066d4c4 100644
--- a/features/config.feature
+++ b/features/config.feature
@@ -29,10 +29,7 @@ Feature: Download Provider Configuration
   Scenario: Missing provider config
     When I send a GET request to "/provider.json"
     Then the response status should be "404"
-    And the response should be:
-      """
-      {"error": "not found"}
-      """
+    And the response should have ".error" with the text "not_found"
 
   Scenario: Fetch list of available configs
     When I send a GET request to "/1/configs.json"
diff --git a/features/support/hooks.rb b/features/support/hooks.rb
index 360f231..19928d8 100644
--- a/features/support/hooks.rb
+++ b/features/support/hooks.rb
@@ -1,6 +1,18 @@
-After('@tempfile') do
+After '@tempfile' do
   if @tempfile
     @tempfile.close
     @tempfile.unlink
   end
 end
+
+After do |scenario|
+  if scenario.failed?
+    logfile_path = Rails.root + 'tmp'
+    logfile_path += "#{scenario.title.gsub(/\s/, '_')}.log"
+    File.open(logfile_path, 'w') do |test_log|
+      test_log.puts scenario.title
+      test_log.puts "========================="
+      test_log.puts `tail log/test.log -n 200`
+    end
+  end
+end