coding style : remove all these empty comment lines

8 files changed, 137 insertions, 139 deletions

diff --git a/lib/zorglub.rb b/lib/zorglub.rb
index ba3fbc9..4f4fdc8 100644
--- a/lib/zorglub.rb
+++ b/lib/zorglub.rb
@@ -1,11 +1,11 @@
 #! /usr/bin/env ruby
 # -*- coding: UTF-8 -*-
-#
+
 module Zorglub
     VERSION = '0.0.9'
 end
-#
+
 require 'zorglub/node'
 require 'zorglub/app'
-#
+
 # EOF
diff --git a/lib/zorglub/app.rb b/lib/zorglub/app.rb
index 3efad1b..43b03b7 100644
--- a/lib/zorglub/app.rb
+++ b/lib/zorglub/app.rb
@@ -1,11 +1,11 @@
 # -*- coding: UTF-8 -*-
-#
+
 require 'rack'
-#
+
 module Zorglub
-    #
+
     class App < Rack::URLMap
-        #
+
         def initialize map={}, &block
             super
             @map = map
@@ -39,9 +39,9 @@ module Zorglub
             instance_eval &block if block_given?
             remap @map
         end
-        #
+
         attr_reader :engines_cache
-        #
+
         def map location, object
             return unless location and object
             raise Exception.new "#{@map[location]} already mapped to #{location}" if @map.has_key? location
@@ -49,34 +49,34 @@ module Zorglub
             @map.merge! location.to_s=>object
             remap @map
         end
-        #
+
         def delete location
             @map.delete location
             remap @map
         end
-        #
+
         def at location
             @map[location]
         end
-        #
+
         def to object
             @map.invert[object]
         end
-        #
+
         def to_hash
             @map.dup
         end
-        #
+
         # OPTIONS @options
-        #
+
         def opt sym
             @options[sym]
         end
-        #
+
         def opt! sym, val
             @options[sym] = val
         end
-        #
+
         def register_engine! name, ext, proc
             return unless name
             if ext.nil? or ext.empty?
@@ -86,30 +86,28 @@ module Zorglub
             end
             @options[:engines][name]=[ proc, x ]
         end
-        #
+
         def engine_proc_ext engine, ext
             p,x = @options[:engines][engine]
             return [nil, ''] if p.nil?
             [ p, ((ext.nil? or ext.empty?) ? x : ext ) ]
         end
-        #
+
         def view_base_path
             p = @options[:view_path]
             ( p.nil? ? File.join(@options[:root], @options[:view_dir]) : p )
         end
-        #
+
         def layout_base_path
             p = @options[:layout_path]
             ( p.nil? ? File.join(@options[:root], @options[:layout_dir]) : p )
         end
-        #
+
         def static_base_path
             p = @options[:static_path]
             ( p.nil? ? File.join(@options[:root], @options[:static_dir]) : p )
         end
-        #
     end
-    #
 end
 #
 # EOF
diff --git a/lib/zorglub/engines/file.rb b/lib/zorglub/engines/file.rb
index 75f6f30..dbf579d 100644
--- a/lib/zorglub/engines/file.rb
+++ b/lib/zorglub/engines/file.rb
@@ -1,8 +1,8 @@
 # -*- coding: UTF-8 -*-
-#
+
 require 'haml/util'
 require 'haml/engine'
-#
+
 module Zorglub
     module Engines
         module File
@@ -14,5 +14,5 @@ module Zorglub
         end
     end
 end
-#
+
 # EOF
diff --git a/lib/zorglub/engines/haml.rb b/lib/zorglub/engines/haml.rb
index 9325d19..382645e 100644
--- a/lib/zorglub/engines/haml.rb
+++ b/lib/zorglub/engines/haml.rb
@@ -1,8 +1,8 @@
 # -*- coding: UTF-8 -*-
-#
+
 require 'haml/util'
 require 'haml/engine'
-#
+
 module Zorglub
     module Engines
         module Haml
@@ -19,5 +19,5 @@ module Zorglub
         end
     end
 end
-#
+
 # EOF
diff --git a/lib/zorglub/engines/sass.rb b/lib/zorglub/engines/sass.rb
index d302aec..bc6b759 100644
--- a/lib/zorglub/engines/sass.rb
+++ b/lib/zorglub/engines/sass.rb
@@ -1,7 +1,7 @@
 # -*- coding: UTF-8 -*-
-#
+
 require 'sass'
-#
+
 module Zorglub
     module Engines
         module Sass
@@ -18,5 +18,5 @@ module Zorglub
         end
     end
 end
-#
+
 # EOF
diff --git a/lib/zorglub/node.rb b/lib/zorglub/node.rb
index 0e4ef20..42b0304 100644
--- a/lib/zorglub/node.rb
+++ b/lib/zorglub/node.rb
@@ -1,175 +1,175 @@
 # -*- coding: UTF-8 -*-
-#
+
 require 'fileutils'
-#
+
 module Zorglub
-    #
+
     class Node
-        #
+
         UNDEFINED=-1
-        #
+
         # class level engine, layout, static, layout_base_path, view_base_path configuration
-        #
+
         class << self
-            #
+
             attr_reader :static, :cache_lifetime
-            #
+
             def engine! engine
                 @engine = engine
             end
-            #
+
             def engine
                 @engine = @app.opt(:engine) if @engine==UNDEFINED and @app
                 @engine
             end
-            #
+
             def no_layout!
                 layout! nil
             end
-            #
+
             def layout! layout
                 @layout = layout
             end
-            #
+
             def layout
                 @layout = @app.opt(:layout) if @layout==UNDEFINED and @app
                 @layout
             end
-            #
+
             def static! val, lifetime=0
                 @static = ( (val==true or val==false) ? val : false )
                 @cache_lifetime = lifetime
             end
-            #
+
             def layout_base_path! path
                 @layout_base_path = path
             end
-            #
+
             def layout_base_path
                 @layout_base_path ||= @app.layout_base_path
             end
-            #
+
             def view_base_path! path
                 @view_base_path = path
             end
-            #
+
             def view_base_path
                 @view_base_path ||= @app.view_base_path
             end
         end
-        #
+
         # instance level engine, layout, view, static configuration
-        #
+
         def engine! engine
             @engine = engine
         end
-        #
+
         def no_layout!
             layout! nil
         end
-        #
+
         def layout! layout
             @layout = layout
         end
-        #
+
         def layout
             return nil if @layout.nil?
             File.join(self.class.layout_base_path, @layout)+ext
         end
-        #
+
         def no_view!
             view! nil
         end
-        #
+
         def view! view
             @view = view
         end
-        #
+
         def view
             return nil if @view.nil?
             File.join(self.class.view_base_path, @view)+ext
         end
-        #
+
         def static! val, lifetime=0
             @static = ( (val==true or val==false) ? val : false )
             @cache_lifetime = lifetime
         end
-        #
+
         def static
             return nil if not @static or @view.nil?
             File.join(app.static_base_path, @view)+ext
         end
-        #
+
         def ext! ext
             @ext = ( (ext.nil? or ext.empty?) ? nil : (ext[0]=='.' ? (ext.length==1 ? nil : ext) : '.'+ext) )
         end
-        #
+
         def ext
             @ext || ''
         end
-        #
+
         def mime! mime
             @mime = mime
         end
-        #
+
         # class level basic node functions
-        #
+
         class << self
-            #
+
             attr_accessor :app
             def map app, location
                 @app = app
                 @app.map location, self
             end
-            #
+
             def r *args
                 @r ||= @app.to self
                 (args.empty? ? @r : File.join( @r, args.map { |x| x.to_s } ) )
             end
-            #
+
         end
-        #
+
         # instance level basic node functions
-        #
+
         def app
             self.class.app
         end
-        #
+
         def map
             self.class.r
         end
-        #
+
         def r *args
             File.join map, (args.empty? ? meth : args.map { |x| x.to_s } )
         end
-        #
+
         def html
             [ :map, :r, :args, :engine, :layout, :view ].inject('') { |s,sym| s+="<p>#{sym} => #{self.send sym}</p>"; s }
         end
-        #
+
         def redirect target, options={}, &block
             status = options[:status] || 302
             body   = options[:body] || redirect_body(target)
             header = response.header.merge('Location' => target.to_s)
             throw :stop_realize, Rack::Response.new(body, status, header, &block)
         end
-        #
+
         def redirect_body target
             "You are being redirected, please follow this link to: <a href='#{target}'>#{target}</a>!"
         end
-        #
+
         # class level inherited values are key=>array, copied at inheritance
         # so they can be extanded at class level
         # values are copied from class into instance at object creation
         # so that can be extanded without modifying class level values
         # typical usage are css or js inclusions
-        #
+
         @cli_vals = { }
-        #
+
         class << self
-            #
+
             attr_reader :cli_vals
-            #
+
             def cli_val sym, *args
                 vals = @cli_vals[sym] ||= []
                 unless args.empty?
@@ -178,9 +178,9 @@ module Zorglub
                 end
                 vals
             end
-            #
+
         end
-        #
+
         def cli_val sym, *args
             vals = @cli_vals[sym] ||= []
             unless args.empty?
@@ -189,44 +189,44 @@ module Zorglub
             end
             vals
         end
-        #
+
         # before_all and after_all hooks
-        #
+
         @cli_vals[:before_all] = []
         @cli_vals[:after_all] = []
         class << self
-            #
+
             def call_before_hooks obj
                 @cli_vals[:before_all].each do |blk| blk.call obj end
             end
-            #
+
             def before_all meth=nil, &blk
                 @cli_vals[:before_all]<< ( meth.nil? ? blk : meth )
                 @cli_vals[:before_all].uniq!
             end
-            #
+
             def call_after_hooks obj
                 @cli_vals[:after_all].each do |blk| blk.call obj end
             end
-            #
+
             def after_all meth=nil, &blk
                 @cli_vals[:after_all]<< ( meth.nil? ? blk : meth )
                 @cli_vals[:after_all].uniq!
             end
-            #
+
         end
-        #
+
         # rack entry point, page computation methods
-        #
+
         class << self
-            #
+
             def inherited sub
                 sub.engine! ( engine || (self==Zorglub::Node ? UNDEFINED : nil ) )
                 sub.layout! ( layout || (self==Zorglub::Node ? UNDEFINED : nil ) )
                 sub.instance_variable_set :@cli_vals, {}
                 @cli_vals.each do |s,v| sub.cli_val s, *v end
             end
-            #
+
             def call env
                 meth, *args =  env['PATH_INFO'].sub(/^\/+/,'').split(/\//)
                 meth ||= 'index'
@@ -235,14 +235,14 @@ module Zorglub
                 return error_404 node, meth if not node.respond_to? meth
                 node.realize!
             end
-            #
+
             def partial env, meth, *args
                 node = self.new env, meth.to_s, args, true
                 return error_404 node, meth if not node.respond_to? meth
                 node.feed! env[:no_hooks]
                 node.content
             end
-            #
+
             def error_404 node, meth
                 $stderr << " !! #{node.class.name}::#{meth} not found\n" if app.opt :debug
                 resp = node.response
@@ -251,11 +251,11 @@ module Zorglub
                 resp.write "%s mapped at %p can't respond to : %p" % [ node.class.name, node.map, node.meth ]
                 resp
             end
-            #
+
         end
-        #
+
         attr_reader :request, :response, :content, :mime, :state, :engine, :meth, :args
-        #
+
         def initialize env, meth, args, partial=false
             @meth = meth
             @args = args
@@ -271,7 +271,7 @@ module Zorglub
             @cache_lifetime = self.class.cache_lifetime
             self.class.cli_vals.each do |s,v| cli_val s, *v end
         end
-        #
+
         def realize!
             catch(:stop_realize) {
                 feed!
@@ -281,7 +281,7 @@ module Zorglub
                 response
             }
         end
-        #
+
         def feed! no_hooks=false
             @state = :pre_cb
             self.class.call_before_hooks self unless no_hooks
@@ -298,7 +298,7 @@ module Zorglub
             @state = :finished
             return @content, @mime
         end
-        #
+
         def static_page! path
             if File.exists?(path) and  ( @cache_lifetime.nil? or @cache_lifetime==0 or ( (Time.now-File.stat(path).mtime) < @cache_lifetime ) )
                 $stderr << " * use cache file : #{path}\n" if @debug
@@ -312,7 +312,7 @@ module Zorglub
                 $stderr << " * cache file created : #{path}\n" if @debug
             end
         end
-        #
+
         def compile_page!
             e, @ext = app.engine_proc_ext @engine, @ext
             v, l = view, layout
@@ -328,9 +328,9 @@ module Zorglub
             @content, mime = e.call l, self if e and l and File.exists? l
             @mime = mime if @mime.nil? and not mime.nil?
         end
-        #
+
     end
-    #
+
 end
-#
+
 # EOF
diff --git a/lib/zorglub/rack_session.rb b/lib/zorglub/rack_session.rb
index 7e2bda7..b7c19fc 100644
--- a/lib/zorglub/rack_session.rb
+++ b/lib/zorglub/rack_session.rb
@@ -1,13 +1,13 @@
 # -*- coding: UTF-8 -*-
-#
+
 module Zorglub
-    #
+
     class Node
-        #
+
         def session
             @request.session
         end
-        #
+
     end
-    #
+
 end
diff --git a/lib/zorglub/session.rb b/lib/zorglub/session.rb
index 7351a48..db36fd2 100644
--- a/lib/zorglub/session.rb
+++ b/lib/zorglub/session.rb
@@ -1,24 +1,24 @@
 # -*- coding: UTF-8 -*-
-#
+
 require 'securerandom'
-#
+
 module Zorglub
-    #
+
     class Node
-        #
+
         @sessions = {}
-        #
+
         class << self
             attr_reader :sessions
         end
-        #
+
         def session
             @session ||= SessionHash.new @request, @response, Node.sessions, app.opt(:session_options)
         end
     end
-    #
+
     class SessionHash < Hash
-        #
+
         def initialize req, resp, sessions, options
             @request = req
             @response = resp
@@ -27,49 +27,49 @@ module Zorglub
             @options = options
             super()
         end
-        #
+
         def [] key
             load_data!
             super key
         end
-        #
+
         def has_key? key
             load_data!
             super key
         end
         alias :key? :has_key?
         alias :include? :has_key?
-        #
+
         def []= key, value
             load_data!
             super key, value
         end
-        #
+
         def clear
             load_data!
-#            @response.delete_cookie @options[:key]
-#            @sessions.delete @sid
-#            @sid = nil
+            # @response.delete_cookie @options[:key]
+            # @sessions.delete @sid
+            # @sid = nil
             super
         end
-        #
+
         def to_hash
             load_data!
             h = {}.replace(self)
             h.delete_if { |k,v| v.nil? }
             h
         end
-        #
+
         def update hash
             load_data!
             super stringify_keys(hash)
         end
-        #
+
         def delete key
             load_data!
             super key
         end
-        #
+
         def inspect
             if loaded?
                 super
@@ -77,22 +77,22 @@ module Zorglub
                 "#<#{self.class}:0x#{self.object_id.to_s(16)} not yet loaded>"
             end
         end
-        #
+
         def exists?
             ( loaded? ? @sessions.has_key?(@sid) : false )
         end
-        #
+
         def loaded?
             not @sid.nil?
         end
-        #
+
         def empty?
             load_data!
             super
         end
-        #
+
         private
-        #
+
         def load_data!
             return if loaded?
             if @options[:enabled]
@@ -106,7 +106,7 @@ module Zorglub
                 @sid = sid
             end
         end
-        #
+
         def stringify_keys other
             hash = {}
             other.each do |key, value|
@@ -114,12 +114,12 @@ module Zorglub
             end
             hash
         end
-        #
+
         def generate_sid!
             begin sid = sid_algorithm end while @sessions.has_key? sid
             sid
         end
-        #
+
         begin
             require 'securerandom'
             # Using SecureRandom, optional length.
@@ -148,9 +148,9 @@ module Zorglub
                 Digest::SHA2.hexdigest(entropy.join)
             end
         end
-        #
+
     end
-    #
+
 end
-#
+
 # EOF