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#
# Author:: Adam Jacob (<adam@opscode.com>)
# Author:: AJ Christensen (<@aj@opscode.com>)
# Author:: Christopher Brown (<cb@opscode.com>)
# Copyright:: Copyright (c) 2008 Opscode, Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

require 'logger'
require 'chef/monologger'
require 'chef/exceptions'
require 'mixlib/log'
require 'syslog-logger'

class Chef
  class Log
    #
    # Chef::Log::Syslog class.
    # usage in client.rb:
    #  log_location Chef::Log::Syslog.new("::Syslog::LOG_DAEMON", "chef-client")
    #
    class Syslog < Logger::Syslog
      attr_accessor :sync, :formatter

      def write(message)
        self << message
      end

      def close
      end
    end

    extend Mixlib::Log

    # Force initialization of the primary log device (@logger)
    init(MonoLogger.new(STDOUT))

    class Formatter
      def self.show_time=(*args)
        Mixlib::Log::Formatter.show_time = *args
      end
    end

    def self.deprecation(msg=nil, &block)
      if Chef::Config[:treat_deprecation_warnings_as_errors]
        error(msg, &block)
        raise Chef::Exceptions::DeprecatedFeatureError.new(msg)
      else
        warn(msg, &block)
      end
    end

  end
end