Remove deprecated Logger core extensions (core_ext/logger.rb)

activesupport/CHANGELOG.md

+*   Remove deprecated `Logger` core extensions (`core_ext/logger.rb`).
+
+    *Carlos Antonio da Silva*
+
 *   Remove deprecated `Time#time_with_datetime_fallback`, `Time#utc_time`
     and `Time#local_time` in favor of `Time#utc` and `Time#local`.
 

activesupport/lib/active_support/core_ext.rb

 Dir["#{File.dirname(__FILE__)}/core_ext/*.rb"].each do |path|
-  next if File.basename(path, '.rb') == 'logger'
   require path
 end

activesupport/lib/active_support/core_ext/logger.rb

-require 'active_support/core_ext/class/attribute_accessors'
-require 'active_support/deprecation'
-require 'active_support/logger_silence'
-
-ActiveSupport::Deprecation.warn 'this file is deprecated and will be removed'
-
-# Adds the 'around_level' method to Logger.
-class Logger #:nodoc:
-  def self.define_around_helper(level)
-    module_eval <<-end_eval, __FILE__, __LINE__ + 1
-      def around_#{level}(before_message, after_message)  # def around_debug(before_message, after_message, &block)
-        self.#{level}(before_message)                     #   self.debug(before_message)
-        return_value = yield(self)                        #   return_value = yield(self)
-        self.#{level}(after_message)                      #   self.debug(after_message)
-        return_value                                      #   return_value
-      end                                                 # end
-    end_eval
-  end
-  [:debug, :info, :error, :fatal].each {|level| define_around_helper(level) }
-end
-
-require 'logger'
-
-# Extensions to the built-in Ruby logger.
-#
-# If you want to use the default log formatter as defined in the Ruby core, then you
-# will need to set the formatter for the logger as in:
-#
-#   logger.formatter = Formatter.new
-#
-# You can then specify the datetime format, for example:
-#
-#   logger.datetime_format = "%Y-%m-%d"
-#
-# Note: This logger is deprecated in favor of ActiveSupport::Logger
-class Logger
-  include LoggerSilence
-
-  alias :old_datetime_format= :datetime_format=
-  # Logging date-time format (string passed to +strftime+). Ignored if the formatter
-  # does not respond to datetime_format=.
-  def datetime_format=(format)
-    formatter.datetime_format = format if formatter.respond_to?(:datetime_format=)
-  end
-
-  alias :old_datetime_format :datetime_format
-  # Get the logging datetime format. Returns nil if the formatter does not support
-  # datetime formatting.
-  def datetime_format
-    formatter.datetime_format if formatter.respond_to?(:datetime_format)
-  end
-
-  alias :old_initialize :initialize
-  # Overwrite initialize to set a default formatter.
-  def initialize(*args)
-    old_initialize(*args)
-    self.formatter = SimpleFormatter.new
-  end
-
-  # Simple formatter which only displays the message.
-  class SimpleFormatter < Logger::Formatter
-    # This method is invoked when a log event occurs
-    def call(severity, timestamp, progname, msg)
-      "#{String === msg ? msg : msg.inspect}\n"
-    end
-  end
-end