From 11dbedfaad4a9a9521ece2198a8dc491678b1902 Mon Sep 17 00:00:00 2001
From: shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 29 Aug 2007 04:06:12 +0000
Subject: add tag v1_8_6_5001

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_6_5001@13304 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ruby_1_8_6/lib/webrick/log.rb | 88 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 ruby_1_8_6/lib/webrick/log.rb

(limited to 'ruby_1_8_6/lib/webrick/log.rb')

diff --git a/ruby_1_8_6/lib/webrick/log.rb b/ruby_1_8_6/lib/webrick/log.rb
new file mode 100644
index 0000000000..5d4fd0a174
--- /dev/null
+++ b/ruby_1_8_6/lib/webrick/log.rb
@@ -0,0 +1,88 @@
+#
+# log.rb -- Log Class
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: log.rb,v 1.26 2002/10/06 17:06:10 gotoyuzo Exp $
+
+module WEBrick
+  class BasicLog
+    # log-level constant
+    FATAL, ERROR, WARN, INFO, DEBUG = 1, 2, 3, 4, 5
+
+    attr_accessor :level
+
+    def initialize(log_file=nil, level=nil)
+      @level = level || INFO
+      case log_file
+      when String
+        @log = open(log_file, "a+")
+        @log.sync = true
+        @opened = true
+      when NilClass
+        @log = $stderr
+      else
+        @log = log_file  # requires "<<". (see BasicLog#log)
+      end
+    end
+
+    def close
+      @log.close if @opened
+      @log = nil
+    end
+
+    def log(level, data)
+      if @log && level <= @level
+        data += "\n" if /\n\Z/ !~ data
+        @log << data
+      end
+    end
+
+    def <<(obj)
+      log(INFO, obj.to_s)
+    end
+
+    def fatal(msg) log(FATAL, "FATAL " << format(msg)); end
+    def error(msg) log(ERROR, "ERROR " << format(msg)); end
+    def warn(msg)  log(WARN,  "WARN  " << format(msg)); end
+    def info(msg)  log(INFO,  "INFO  " << format(msg)); end
+    def debug(msg) log(DEBUG, "DEBUG " << format(msg)); end
+
+    def fatal?; @level >= FATAL; end
+    def error?; @level >= ERROR; end
+    def warn?;  @level >= WARN; end
+    def info?;  @level >= INFO; end
+    def debug?; @level >= DEBUG; end
+
+    private
+
+    def format(arg)
+      str = if arg.is_a?(Exception)
+        "#{arg.class}: #{arg.message}\n\t" <<
+        arg.backtrace.join("\n\t") << "\n"
+      elsif arg.respond_to?(:to_str)
+        arg.to_str
+      else
+        arg.inspect
+      end
+    end
+  end
+
+  class Log < BasicLog
+    attr_accessor :time_format 
+
+    def initialize(log_file=nil, level=nil)
+      super(log_file, level)
+      @time_format = "[%Y-%m-%d %H:%M:%S]"
+    end
+
+    def log(level, data)
+      tmp = Time.now.strftime(@time_format)
+      tmp << " " << data
+      super(level, tmp)
+    end
+  end
+end
-- 
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