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# 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 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>
* 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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