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Diffstat (limited to 'activesupport/lib/active_support/clean_logger.rb')
| -rw-r--r-- | activesupport/lib/active_support/clean_logger.rb | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/activesupport/lib/active_support/clean_logger.rb b/activesupport/lib/active_support/clean_logger.rb deleted file mode 100644 index b4c27ebc9d..0000000000 --- a/activesupport/lib/active_support/clean_logger.rb +++ /dev/null @@ -1,127 +0,0 @@ -require 'logger' -require 'active_support/core_ext/class/attribute_accessors' - -# 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::BufferedLogger -class Logger - # Set to false to disable the silencer - cattr_accessor :silencer - self.silencer = true - - # Silences the logger for the duration of the block. - def silence(temporary_level = Logger::ERROR) - if silencer - begin - old_logger_level, self.level = level, temporary_level - yield self - ensure - self.level = old_logger_level - end - else - yield self - end - end - - 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=(datetime_format) - formatter.datetime_format = datetime_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_formatter :formatter if method_defined?(:formatter) - # Get the current formatter. The default formatter is a SimpleFormatter which only - # displays the log message - def formatter - @formatter ||= SimpleFormatter.new - end - - unless const_defined? :Formatter - class Formatter - Format = "%s, [%s#%d] %5s -- %s: %s\n" - - attr_accessor :datetime_format - - def initialize - @datetime_format = nil - end - - def call(severity, time, progname, msg) - Format % [severity[0..0], format_datetime(time), $$, severity, progname, - msg2str(msg)] - end - - private - def format_datetime(time) - if @datetime_format.nil? - time.strftime("%Y-%m-%dT%H:%M:%S.") << "%06d " % time.usec - else - time.strftime(@datetime_format) - end - end - - def msg2str(msg) - case msg - when ::String - msg - when ::Exception - "#{ msg.message } (#{ msg.class })\n" << - (msg.backtrace || []).join("\n") - else - msg.inspect - end - end - end - 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 - - private - alias old_format_message format_message - - # Ruby 1.8.3 transposed the msg and progname arguments to format_message. - # We can't test RUBY_VERSION because some distributions don't keep Ruby - # and its standard library in sync, leading to installations of Ruby 1.8.2 - # with Logger from 1.8.3 and vice versa. - if method_defined?(:formatter=) - def format_message(severity, timestamp, progname, msg) - formatter.call(severity, timestamp, progname, msg) - end - else - def format_message(severity, timestamp, msg, progname) - formatter.call(severity, timestamp, progname, msg) - end - - attr_writer :formatter - public :formatter= - - alias old_format_datetime format_datetime - def format_datetime(datetime) datetime end - - alias old_msg2str msg2str - def msg2str(msg) msg end - end -end |