Apparently zero is not false in ruby.

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

diff --git a/app/controllers/application.rb b/app/controllers/application.rb
index acb2f916291ab02aced0486022b4688c2b109677..ce13a6aa3a6ae625407d3ac7fe2eaa11f7ab6ed9 100644 (file)
--- a/app/controllers/application.rb
+++ b/app/controllers/application.rb
@@ -2,9 +2,13 @@
 # Likewise, all the methods added will be available for all controllers.
 class ApplicationController < ActionController::Base
 
+  if OSM_STATUS == :database_offline
+    session :off
+  end
+
   def authorize_web
     if session[:user]
-      @user = User.find(session[:user])
+      @user = User.find(session[:user], :conditions => "visible = 1")
     elsif session[:token]
       @user = User.authenticate(:token => session[:token])
       session[:user] = @user.id
@@ -39,8 +43,14 @@ class ApplicationController < ActionController::Base
     end 
   end 
 
+  def check_database_availability(need_api = false)
+    if OSM_STATUS == :database_offline or (need_api and OSM_STATUS == :api_offline)
+      redirect_to :controller => 'site', :action => 'offline'
+    end
+  end
+
   def check_read_availability
-    if API_STATUS == :offline
+    if OSM_STATUS == :database_offline or OSM_STATUS == :api_offline
       response.headers['Error'] = "Database offline for maintenance"
       render :nothing => true, :status => :service_unavailable
       return false
@@ -48,7 +58,7 @@ class ApplicationController < ActionController::Base
   end
 
   def check_write_availability
-    if API_STATUS == :offline or API_STATUS == :readonly
+    if OSM_STATUS == :database_offline or OSM_STATUS == :api_offline or OSM_STATUS == :api_readonly
       response.headers['Error'] = "Database offline for maintenance"
       render :nothing => true, :status => :service_unavailable
       return false