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Versions: 16
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Contents
# typed: false
# Copyright (c) 2015 Sqreen. All Rights Reserved.
# Please refer to our terms for more information: https://www.sqreen.com/terms.html
require 'singleton'
require 'logger'
require 'sqreen/logger'
module Sqreen
class DeferredLogger
include Singleton
def initialize
@buffer = StringIO.new
@logger = ::Logger.new(@buffer)
end
def debug(msg = nil, &block)
@logger.debug(msg, &block)
end
def info(msg = nil, &block)
@logger.info(msg, &block)
end
def warn(msg = nil, &block)
@logger.warn(msg, &block)
end
def error(msg = nil, &block)
@logger.error(msg, &block)
end
def fatal(msg = nil, &block)
@logger.error(msg, &block)
end
def add(severity, msg = nil, &block)
send(Sqreen::Logger::SEVERITY_TO_METHOD[severity], msg, &block)
end
def formatter=(value)
@logger.formatter = value
end
def flush_to(logger)
logger.instance_eval { @logdev }.write(read).tap { reset }
end
private
def read
@buffer.rewind
@buffer.read
end
def reset
buffer = StringIO.new
logger = ::Logger.new(buffer)
logger.formatter = @logger.formatter
@buffer, @logger = buffer, logger
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems