Regenerate gemspec for version 0.0.10

Rakefile

@@ -43,7 +43,7 @@ end
 
 #task :default => :test
 
-require 'rake/rdoctask'
+require 'rdoc/task'
 Rake::RDocTask.new do |rdoc|
   if File.exist? 'VERSION'
     version = File.read 'VERSION'

VERSION

@@ -1 +1 @@
-0.0.2
+0.0.10

lib/semlogger.rb

@@ -1,26 +1,123 @@
 require 'json'
 
+class Object
+	def to_semlogger
+		[
+			self.class.name.to_sym,
+			self.respond_to?( :serializable_hash) ? self.serializable_hash : self
+		]
+	end
+end
+
+class Exception
+	def to_semlogger
+		[:exception] + super
+	end
+end
+
+class String
+	def to_semlogger
+		[:String, self]
+	end
+end
+
+%w[Numeric FalseClass TrueClass NilClass].each do |cl|
+	Object.const_get( cl).class_eval do
+		def to_semlogger
+			[:const, self]
+		end
+	end
+end
+
 class Semlogger < ::Logger
+	class Base
+		class <<self
+			attr_accessor :logger
+		end
+		attr_accessor :logger
+
+		def initialize
+			@logger = self.class.logger
+		end
+
+		def add severity, logger = nil, &block
+			(logger || @logger).add severity, self, &block
+		end
+
+		::Semlogger::Severity.constants.each do |severity|
+			module_eval <<-EOC, __FILE__, __LINE__+1
+				def #{severity.downcase} *a, &e
+					add #{::Semlogger::Severity.const_get severity}, *a, &e
+				end
+			EOC
+		end
+	end
+
+	class CustomType < Base
+		def initialize name, *obj
+			@name, @obj = name.to_s.to_sym, obj
+		end
+
+		def to_semlogger
+			[@name] + @obj
+		end
+	end
+
+	attr_accessor :logdev, :level, :progname
+
+	# some libs use #log_level
+	def log_level=( level)  @level = level  end
+	def log_level()  @level  end
+
+	class <<self
+		attr_accessor :progname, :logger
+
+		def new_rails_logger config, logdev = nil
+			require 'semlogger/rack'
+			logdev ||= ::Rails.root.join 'log', "#{::Rails.env.to_s.gsub('%', '%%')}.%Y-%m-%d.%$.log"
+			logdev = logdev.to_s
+			logger = nil
+			if Rails.env.production?
+				logger = new logdev
+				logger.level = Semlogger::INFO
+			elsif Rails.env.development?
+				logger = new Semlogger::Multiplex.new( Semlogger::FInfo.new( Semlogger::Printer.new), Semlogger::Writer.new( logdev))
+				logger.level = Semlogger::DEBUG
+			else
+				logger = new logdev
+				logger.level = Semlogger::DEBUG
+			end
+			config.middleware.swap Rails::Rack::Logger, Semlogger::Rack, [], {reqid: :uuid}
+			config.logger = logger
+		end
+
+		def custom( *a)  CustomType.new( *a).tap {|t| t.logger = self.logger }  end
+	end
+	def custom( *a)  CustomType.new( *a).tap {|t| t.logger = self }  end
+
+	@@progname = nil
+
 	def initialize logdev = nil, *a, &e
 		case logdev
 		when String, nil then logdev = ::Semlogger::Writer.new logdev
 		end
+		@progname = a[0] || @@progname
 		@level, @data, @tags, @logdev = DEBUG, {}, [], logdev
+		self.class.logger = self  if !self.class.logger && self.class.logger.is_a?( Semlogger::Default)
 	end
 
-	def tagged tags, &e
+	def tagged *tags, &e
-		@tags += tags
+		@tags += tags.flatten.compact
 		tags = tags.size
 		yield
 	ensure
-		tags.times { @tags.pop }
+		#tags.times { @tags.pop }
+		@tags.slice! -tags .. -1
 	end
 
 	def add severity, message = nil, progname = nil, &block
 		severity ||= UNKNOWN
-		if @logdev.nil? or severity < @level
+		return true  if @logdev.nil? or severity < @level
-			return true
-		end
 		progname ||= @progname
 		if message.nil?
 			if block_given?
@@ -34,11 +131,10 @@ class Semlogger < ::Logger
 	end
 
 	def format_msg msg
+		msg = msg.to_semlogger
 		case msg
-		when Numeric, true, false, nil then [:const, msg]
+		when Array then msg
-		when String then [:str, msg]
+		else [msg.class.name.to_sym, msg.inspect]
-		when Exception then [:exception, msg.class.name, msg.message.to_s, msg.backtrace]
-		else [:obj, msg]
 		end
 	end
 
@@ -60,6 +156,7 @@ class Semlogger < ::Logger
 	end
 
 	def data data, &e
+		return @data  unless e
 		@data.update data
 		keys = data.keys
 		yield
@@ -78,6 +175,11 @@ end
 
 require 'semlogger/rotate'
 require 'semlogger/multiplex'
-require 'semlogger/rack'
 require 'semlogger/filter'
 require 'semlogger/writer'
+
+class Semlogger
+	class Default < Semlogger
+	end
+	self.logger ||= Default.new
+end

lib/semlogger/rack.rb

@@ -1,29 +1,43 @@
 class Semlogger::Rack < Rails::Rack::Logger
 	def initialize app, tags = nil, data = nil
 		super app, tags
-		@data = data
+		@data = data || {}
 	end
 
-	def call_app env
+	def call_app request, env
-		request = ActionDispatch::Request.new env
 		path = request.filtered_path
-		Rails.logger.info [:connection, request.ip, Thread.current.object_id, request.request_method, path]
+		Rails.logger.custom( :connection, request.ip, Thread.current.object_id, request.request_method, path).info
 		@app.call env
 	ensure
 		ActiveSupport::LogSubscriber.flush_all!
 	end
 
 	def call env
-		if @data
+		request = ActionDispatch::Request.new env
-			Rails.logger.data( compute_data( env)) { super env }
+		compute_tagged_ request do
-		else
+			compute_data_ request do
-			super env
+				call_app request, env
+			end
 		end
 	end
 
-	def compute_data env
+	def compute_tagged_ request
-		request = ActionDispatch::Request.new env
+		if Rails.logger.respond_to? :tagged
+			Rails.logger.tagged( compute_tags( request)) { yield }
+		else
+			yield
+		end
+	end
 
+	def compute_data_ request
+		if Rails.logger.respond_to? :data
+			Rails.logger.data( compute_data( request)) { yield }
+		else
+			yield
+		end
+	end
+
+	def compute_data request
 		data = @data.dup
 		data.each do |k, v|
 			case v

lib/semlogger/rotate.rb

@@ -9,11 +9,7 @@ class Semlogger::Rotate
 
 	def open_if
 		name = Time.now.strftime( @filename).gsub /%\$/, $$.to_s
-		#p at: Time.now, open_if: name, cur: @file ? @file.path : nil, e: @file ? name == @file.path : nil
+		close  if @file and name != @file.path
-		if @file and name == @file.path
-			@file.close
-			@file = nil
-		end
 		@file = File.open name, 'a'  unless @file
 		@file
 	end
@@ -24,5 +20,6 @@ class Semlogger::Rotate
 
 	def close
 		@file.close
+		@file = nil
 	end
 end

lib/semlogger/writer.rb

@@ -3,11 +3,15 @@ end
 
 class Semlogger::Writer < Semlogger::Output
 	def initialize logdev = nil
-		@logdev = logdev || ::Semlogger::Rotate.new( ::Rails.root.join( 'log', ::Rails.env).to_s.gsub('%', '%%') + '.%Y-%m-%d.%$.log')
+		@logdev = case logdev
+			when String then ::Semlogger::Rotate.new logdev
+			when nil then ::Semlogger::Rotate.new "log/#{File.basename $0}.%Y-%m-%d.%$.log"
+			else logdev
+			end
 	end
 
 	def add severity, time, progname, data, tags, message
-		@logdev.write [severity, time, progname, data, tags, message].to_json+"\n"
+		@logdev.write [severity, time.xmlschema(9), progname, data, tags, message].to_json+"\n"
 	end
 end
 
@@ -24,8 +28,7 @@ class Semlogger::Printer < Semlogger::Output
 				r = "Exception: #{message[2]} (#{message[1]}"
 				r << "\n\t" << message[3].join( "\n\t")  if message[3]
 				r
-			when :str, :const then message[1]
+			when :String, :const then message[1]
-			when :obj then message[1].inspect
 			else message.inspect
 			end
 		reqid = data[:reqid]

semlogger.gemspec

@@ -4,13 +4,13 @@
 # -*- encoding: utf-8 -*-
 
 Gem::Specification.new do |s|
-  s.name = %q{semlogger}
+  s.name = "semlogger"
-  s.version = "0.0.2"
+  s.version = "0.0.10"
 
   s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
   s.authors = ["Denis Knauf"]
-  s.date = %q{2012-05-20}
+  s.date = "2012-11-21"
-  s.description = %q{(Semi-)Structured Logger for Ruby (and Rails)}
+  s.description = "(Semi-)Structured Logger for Ruby (and Rails)"
   s.email = ["Denis.Knauf@gmail.com"]
   s.extra_rdoc_files = [
     "LICENSE",
@@ -30,13 +30,12 @@ Gem::Specification.new do |s|
     "lib/semlogger/tailer.rb",
     "lib/semlogger/writer.rb"
   ]
-  s.homepage = %q{http://github.com/DenisKnauf/semlogger}
+  s.homepage = "http://github.com/DenisKnauf/semlogger"
   s.require_paths = ["lib"]
-  s.rubygems_version = %q{1.3.7}
+  s.rubygems_version = "1.8.23"
-  s.summary = %q{(Semi-)Structured Logger}
+  s.summary = "(Semi-)Structured Logger"
 
   if s.respond_to? :specification_version then
-    current_version = Gem::Specification::CURRENT_SPECIFICATION_VERSION
     s.specification_version = 3
 
     if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then