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instead of config[:Port] or req.request_uri.port. * lib/webrick/httprequest.rb (HTTPRequest#meta_vars): ditto. * lib/webrick/httpservlet/filehandler.rb (FileHandler#dir_list): ditto. * lib/webrick/config.rb: :Listen option never be used. * lib/webrick/server.rb (GenericServer#initialize): don't use :Listen option and add warning message. * lib/webrick/log.rb (BasicLog#<<): shortcut of log(INFO, ...). * lib/webrick/httpserver.rb (HTTPServer#accesslog): use << for logging. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4528 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
87 lines
2 KiB
Ruby
87 lines
2 KiB
Ruby
#
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# log.rb -- Log Class
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#
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# Author: IPR -- Internet Programming with Ruby -- writers
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# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
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# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
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# reserved.
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#
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# $IPR: log.rb,v 1.26 2002/10/06 17:06:10 gotoyuzo Exp $
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module WEBrick
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class BasicLog
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# log-level constant
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FATAL, ERROR, WARN, INFO, DEBUG = 1, 2, 3, 4, 5
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attr_accessor :level
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def initialize(log_file=nil, level=nil)
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@level = level || INFO
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case log_file
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when String
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@log = open(log_file, "a+")
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@log.sync = true
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@opened = true
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when NilClass
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@log = $stderr
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else
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@log = log_file # requires "<<". (see BasicLog#log)
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end
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end
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def close
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@log.close if @opened
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@log = nil
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end
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def log(level, data)
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if @log && level <= @level
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@log << (data + "\n")
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end
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end
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def <<(obj)
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log(INFO, obj.to_s)
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end
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def fatal(msg) log(FATAL, "FATAL " << format(msg)); end
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def error(msg) log(ERROR, "ERROR " << format(msg)); end
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def warn(msg) log(WARN, "WARN " << format(msg)); end
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def info(msg) log(INFO, "INFO " << format(msg)); end
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def debug(msg) log(DEBUG, "DEBUG " << format(msg)); end
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def fatal?; @level >= FATAL; end
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def error?; @level >= ERROR; end
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def warn?; @level >= WARN; end
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def info?; @level >= INFO; end
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def debug?; @level >= DEBUG; end
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private
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def format(arg)
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str = if arg.is_a?(Exception)
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"#{arg.class}: #{arg.message}\n\t" <<
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arg.backtrace.join("\n\t")
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elsif arg.respond_to?(:to_str)
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arg.to_str
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else
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arg.inspect
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end
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end
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end
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class Log < BasicLog
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attr_accessor :time_format
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def initialize(log_file=nil, level=nil)
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super(log_file, level)
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@time_format = "[%Y-%m-%d %H:%M:%S]"
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end
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def log(level, data)
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tmp = Time.now.strftime(@time_format)
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tmp << " " << data
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super(level, tmp)
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end
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end
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end
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