From 879a4e6cbe97721bbc6cd18b324524159b4807ef Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Thu, 9 May 2013 22:21:33 -0400
Subject: v5 dev branch opened (starts as copy of v4 stable branch); v3 branch
 closed

* 5.0.0 dev opened
* 4.1.0 stable
* 3.* branch gone
---
 lib/sisu/v5/webrick.rb | 189 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 189 insertions(+)
 create mode 100644 lib/sisu/v5/webrick.rb

(limited to 'lib/sisu/v5/webrick.rb')

diff --git a/lib/sisu/v5/webrick.rb b/lib/sisu/v5/webrick.rb
new file mode 100644
index 00000000..67c44d50
--- /dev/null
+++ b/lib/sisu/v5/webrick.rb
@@ -0,0 +1,189 @@
+# encoding: utf-8
+=begin
+
+ * Name: SiSU
+
+ * Description: a framework for document structuring, publishing and search
+
+ * Author: Ralph Amissah
+
+ * Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+   2007, 2008, 2009, 2010, 2011, 2012, 2013 Ralph Amissah, All Rights Reserved.
+
+ * License: GPL 3 or later:
+
+   SiSU, a framework for document structuring, publishing and search
+
+   Copyright (C) Ralph Amissah
+
+   This program is free software: you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by the Free
+   Software Foundation, either version 3 of the License, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful, but WITHOUT
+   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+   FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+   more details.
+
+   You should have received a copy of the GNU General Public License along with
+   this program. If not, see <http://www.gnu.org/licenses/>.
+
+   If you have Internet connection, the latest version of the GPL should be
+   available at these locations:
+   <http://www.fsf.org/licensing/licenses/gpl.html>
+   <http://www.gnu.org/licenses/gpl.html>
+
+   <http://www.sisudoc.org/sisu/en/manifest/gpl.fsf.html>
+
+ * SiSU uses:
+   * Standard SiSU markup syntax,
+   * Standard SiSU meta-markup syntax, and the
+   * Standard SiSU object citation numbering and system
+
+ * Hompages:
+   <http://www.jus.uio.no/sisu>
+   <http://www.sisudoc.org>
+
+ * Download:
+   <http://www.sisudoc.org/sisu/en/SiSU/download.html>
+
+ * Git
+   <http://sources.sisudoc.org/gitweb/?p=code/sisu.git;a=summary>
+   <http://sources.sisudoc.org/?p=code/sisu.git;a=blob;f=lib/sisu/v5/webrick.rb;hb=HEAD>
+
+ * Ralph Amissah
+   <ralph@amissah.com>
+   <ralph.amissah@gmail.com>
+
+ ** Description: webrick share - note sisu by default does not link with file
+    suffixes, see man pages for options
+
+=end
+module SiSU_Webserv
+  class WebrickStart
+      require 'webrick'
+        include WEBrick
+      require 'time'
+      require_relative 'sysenv'                             # sysenv.rb
+        include SiSU_Env
+        include SiSU_Screen
+    def initialize
+    begin                                                                          #%
+      @cX=SiSU_Screen::Ansi.new('yes').cX
+      @env=SiSU_Env::InfoEnv.new
+      port=SiSU_Env::InfoPort.new
+      @host=@env.url.webrick
+      host='localhost'
+      @port=port.webrick
+      @serve=[]
+      Dir.foreach(@env.path.webserv) do |x|
+        if x !~/^\./ \
+        and FileTest.directory?("#{@env.path.webserv}/#{x}")
+          @serve << x
+        end
+      end
+      @mount=[]
+      @serve.each {|x| @mount << ["/#{x}", "#{@env.path.webserv}/#{x}"]}
+      @pwd=Dir.pwd
+      @week=Time.now.strftime(%{%Yw%W})
+      puts "\n"
+      @mount.each { |x,y|
+        puts "        #{@cX.cyan}#{x}#{@cX.off}\t#{@cX.grey}see#{@cX.off} #{@cX.blue}#{@host}:#{@port}#{x}/wb.cgi#{@cX.off} #{@cX.ruby}@#{@cX.off} #{@cX.blue}#{@host}:#{@port}#{x}/#{@cX.off}"
+      }
+      puts "#{@cX.grey}"
+      wb_s2=[]
+                                                               #% writes file wb.cgi to shared directories ...
+                                                               #% wb_top
+      wb_top=%q(#!/usr/bin/env ruby
+      # * arch-tag: webrick info on environment, mounted directories, and contents of pwd
+      require 'time'
+      require 'cgi'
+      require 'fcgi'
+      ls=Dir.entries('./')
+      dir_contents=[]
+      ls.each { |x| dir_contents << "<a href=\"./#{x}/\">#{x}</a><br>" unless x =~/^(\.)+$/ }
+      dir_contents=dir_contents.sort.join(' ')
+      #host=ENV['HOSTNAME']
+      #host=%x{echo $HOSTNAME}
+      )
+      wb_s1=<<WOK
+
+  page=CGI.new "html3"
+  page.out {
+    page.html {
+      page.head { page.title {"#{@host} Webrick Report"} } +
+      page.body {
+        page.h1 {"Webrick #{@host}"} +
+        page.p {"Webrick is Ruby's built in webserver."} +
+        page.center {"Host name: " + page.b{"#{@host} "} + "(#{@host})  port: " + page.b{"#{@port}"}} +
+        page.center {"#{Time.now}"} +
+        page.center {"#{Time.now.strftime(%{%Yw%W})}"} +
+        page.p {''} +
+        page.p {''} +
+        page.p {page.b{"Webrick Served Directories: "}} +
+WOK
+                                                               #% wb_s2 (mounts)
+      @mount.each do |x,y| wb_s2 <<<<WOK
+            page.p {page.b{'<a href="#{@host}:#{@port}#{x}/">#{x}</a> '} + '<a href="#{@host}:#{@port}#{x}/">#{@host}:#{@port}#{x}</a> (mounts: #{y}/)   <a href="#{@host}:#{@port}#{x}/wb.cgi">info (wb.cgi)</a>'} +
+WOK
+    end
+                                                               #% wb_end
+      wb_end=<<WOK
+        page.p {page.b{"Contents of PWD (see URL): "}} +
+        page.p {"#\{dir_contents}"}
+      }
+    }
+  }
+WOK
+      @mount.each { |x,y|                                      #% wb puts
+        puts y
+          filename=File.new("#{y}/wb.cgi",'w')
+          filename << wb_top
+          filename << wb_s1
+          filename << wb_s2
+          filename << wb_end
+          filename.close
+          FileUtils::chmod(0755,"#{y}/wb.cgi &") if FileTest.file?("#{y}/wb.cgi &")
+      }
+      puts "        #{@cX.off}"
+      #get=@argv.shift if @argv[0] =~/pwd/                      #% argv
+      get=Dir.pwd
+      brick(@port,get)
+    rescue
+      require_relative 'sysenv'                             # sysenv.rb
+      SiSU_Errors::InfoError.new($!,$@,'-W',nil).error do #fix
+        __LINE__.to_s + ':' + __FILE__
+      end
+    ensure
+    end
+    end
+    def brick(port,get='')
+      cgidir=if get=~/pwd/; Dir.pwd
+      else                  '/usr/lib/cgi-bin'  # @env.path.cgi
+      end
+      port=SiSU_Env::InfoPort.new.webrick
+      begin
+        s=HTTPServer.new(
+          Port:         port,
+          DocumentRoot: Dir::pwd + '/htdocs',
+          CGIPathEnv:   ENV['PATH']
+        )
+        cgi_dir=File.expand_path(cgidir)
+        @mount.each { |x,y|                                                        # mount subdirectories
+          s.mount(x, HTTPServlet::FileHandler, y, true)
+        }
+        s.mount('/cgi-bin', HTTPServlet::FileHandler, cgi_dir, { FancyIndexing: true })
+        trap("INT"){ s.shutdown }
+        s.start
+      rescue
+        SiSU_Errors::InfoError.new($!,$@,'-W',nil).error do #fix
+          __LINE__.to_s + ':' + __FILE__
+        end
+      ensure
+      end
+    end
+  end
+ensure
+end
+__END__
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