Add possibility to configure the Logger.

Default values are STDOUT and Logger::ERROR

Author: Robert Mitwicki

lib/rubycas-server-core.rb

@@ -8,8 +8,6 @@
 require "rubycas-server-core/tickets"
 require "rubycas-server-core/tickets/validations"
 
-$LOG = Logger.new(STDOUT)
-
 module RubyCAS
   module Server
     module Core
@@ -24,6 +22,7 @@ def setup(config_file)
         Settings.load!(config_file)
         R18n.default_places = '../locales'
         R18n.set(Settings.default_locale)
+        $LOG = Logger.new(Settings.log[:output] || STDOUT)
         $LOG.level = Logger.const_get(Settings.log[:level]) || Logger::ERROR
         Database.setup(Settings.database)
       end

spec/config/config.yml

@@ -8,7 +8,7 @@ database:
 ##### LOGGING ##################################################################
 
 log:
-  file: /var/log/casserver.log
+  output: tmp/casserver.log
   level: INFO
 
 

spec/rubycas-server-core_spec.rb

@@ -21,5 +21,9 @@
       RubyCAS::Server::Core::Settings.log[:level].should eq("INFO")
     end
 
+    it "Verify if the logger is set correctly" do
+      RubyCAS::Server::Core::Settings.log[:output].should eq("tmp/casserver.log")
+    end
+
   end
 end