make error_message spit out the message text to the user as well as

[rails.git] / app / controllers / application.rb

diff --git a/app/controllers/application.rb b/app/controllers/application.rb
index bc61db5f95493e2c51dfcc2378b85883661d5c02..8d082c2ca0efd7f3743f3ecad3816aad9c8bf02e 100644 (file)
--- a/app/controllers/application.rb
+++ b/app/controllers/application.rb
@@ -9,6 +9,9 @@ class ApplicationController < ActionController::Base
       @user = User.authenticate(:token => session[:token])
       session[:user] = @user.id
     end
+  rescue Exception => ex
+    logger.info("Exception authorizing user: #{ex.to_s}")
+    @user = nil
   end
 
   def require_user
@@ -36,8 +39,16 @@ class ApplicationController < ActionController::Base
     end 
   end 
 
-  def check_availability
-    if API_READONLY
+  def check_read_availability
+    if API_STATUS == :offline
+      response.headers['Error'] = "Database offline for maintenance"
+      render :nothing => true, :status => :service_unavailable
+      return false
+    end
+  end
+
+  def check_write_availability
+    if API_STATUS == :offline or API_STATUS == :readonly
       response.headers['Error'] = "Database offline for maintenance"
       render :nothing => true, :status => :service_unavailable
       return false
@@ -50,7 +61,7 @@ class ApplicationController < ActionController::Base
   #  phrase from that, we can also put the error message into the status
   #  message. For now, rails won't let us)
   def report_error(message)
-    render :nothing => true, :status => :bad_request
+    render :text => message, :status => :bad_request
     # Todo: some sort of escaping of problem characters in the message
     response.headers['Error'] = message
   end
@@ -61,6 +72,8 @@ private
   def get_auth_data 
     if request.env.has_key? 'X-HTTP_AUTHORIZATION'          # where mod_rewrite might have put it 
       authdata = request.env['X-HTTP_AUTHORIZATION'].to_s.split 
+    elsif request.env.has_key? 'REDIRECT_X_HTTP_AUTHORIZATION'          # mod_fcgi 
+      authdata = request.env['REDIRECT_X_HTTP_AUTHORIZATION'].to_s.split 
     elsif request.env.has_key? 'HTTP_AUTHORIZATION'         # regular location
       authdata = request.env['HTTP_AUTHORIZATION'].to_s.split
     end