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Contents
module Capricorn
module ExceptionHandler
def self.setup(out=STDOUT, err=STDERR)
if String === out
@out = Logger.new(out, 'daily')
@stdout = @out.instance_variable_get('@logdev').instance_variable_get('@dev')
else
@out = Logger.new(out)
@stdout = out
end
if String === err
@err = Logger.new(err, 'daily')
@stderr = @err.instance_variable_get('@logdev').instance_variable_get('@dev')
else
@err = Logger.new(err)
@stderr = err
end
@out.level = Logger::DEBUG
@err.level = Logger::DEBUG
end
def self.err
@err
end
def self.out
@out
end
def self.stderr
@stderr
end
def self.stdout
@stdout
end
def self.redirect_std
if STDOUT != self.stdout
STDOUT.reopen self.stdout
end
if STDERR != self.stderr
STDERR.reopen self.stderr
end
STDIN.reopen "/dev/null"
end
def logger
Capricorn::ExceptionHandler
end
def log(*args, &block)
args = [args.inspect] if args.size == 1 and Array === args.first
logger.out.info(*args, &block)
end
def report
yield
rescue Exception => e
if StandardError === e
logger.err.error(e)
else
logger.err.fatal(e)
end
raise e
end
end
end
def FileUtils.fu_output_message(msg)
Capricorn::ExceptionHandler.out.info(msg)
end
Version data entries
30 entries across 30 versions & 2 rubygems