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=begin
* Name: SiSU information Structuring Universe - Structured information, Serialized Units
* Author: Ralph Amissah
* http://www.jus.uio.no/sisu
* http://www.jus.uio.no/sisu/SiSU/download.html
* Description: webrick share - note sisu by default does not link with file suffixes, see man pages for options
* Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Ralph Amissah
* License: GPL 2 or later
Summary of GPL 2
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 2 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, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
If you have Internet connection, the latest version of the GPL should be
available at these locations:
http://www.fsf.org/licenses/gpl.html
http://www.gnu.org/copyleft/gpl.html
http://www.jus.uio.no/sisu/gpl2.fsf
SiSU was first released to the public on January 4th 2005
SiSU uses:
* Standard SiSU markup syntax,
* Standard SiSU meta-markup syntax, and the
* Standard SiSU object citation numbering and system
© Ralph Amissah 1997, current 2007.
All Rights Reserved.
* Ralph Amissah mailto:ralph@amissah.com
Ralph Amissah mailto:amissah@gmail.com
=end
def brick(port,get='')
cgidir=if get=~/pwd/; Dir.pwd
else '/usr/lib/cgi-bin' # @env.path.cgi
end
port=SiSU_Env::Info_port.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})
#### mount subdirectories, true added to permit dir listing
trap("INT"){ s.shutdown }
s.start
rescue; SiSU_Errors::Info_error.new($!,$@,'-W',nil).error #fix
ensure
end
end
begin #%
require 'webrick'
include WEBrick
require 'time'
require 'fileutils'
include FileUtils
require SiSU_lib + '/sysenv'
include SiSU_Env
include SiSU_Screen
@cX=SiSU_Screen::Ansi.new('yes').cX
@env=SiSU_Env::Info_env.new
port=SiSU_Env::Info_port.new
@argv=$*
@host=@env.url.webrick
#@host=ENV['HOSTNAME']
host='localhost'
@port="#{@argv[0].to_i}"
@port="#{port.webrick}" if @port =~ /^0$/
@serve=[]
Dir.foreach(@env.path.webserv) {|x| @serve << x if x !~/^\./ and FileTest.directory?("#{@env.path.webserv}/#{x}") }
@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 $HOSTNAME}
)
#% wb_s1
wb_s1=<<WOK
page=CGI.new "html3"
page.out {
page.html {
page.head { page.title {"#@host Webrick Report"} } +
page.body {
page.h1 {"Webrick #@host"} +
page.p {"Webrick is Ruby's built in webserver."} +
page.center {"Host name: " + page.b{"#@host "} + "(#@host) port: " + page.b{"#@port"}} +
page.center {"#{Time.now}"} +
page.center {"#{Time.now.strftime(%{%Yw%W})}"} +
#page.center { "Center " + page.em{"emphasise "} + page.i{"italicise " } + page.b{"bold "} + page.u{"underline "}} +
page.p {''} +
page.p {''} +
page.p {page.b{"Webrick Served Directories: "}} +
WOK
#% wb_s2 (mounts)
@mount.each do |x,y| wb_s2 <<<<WOK
page.p {page.b{'<a href="#@host:#@port#{x}/">#{x}</a> '} + '<a href="#@host:#@port#{x}/">#@host:#@port#{x}</a> (mounts: #{y}/) <a href="#@host:#@port#{x}/wb.cgi">info (wb.cgi)</a>'} +
WOK
end
#% wb_end
wb_end=<<WOK
page.p {page.b{"Contents of PWD (see URL): "}} +
page.p {"#\{dir_contents}"}
}
}
}
WOK
@mount.each { |x,y| #% wb puts
puts y
filename=File.new("#{y}/wb.cgi",'w')
filename << wb_top
filename << wb_s1
filename << wb_s2
filename << wb_end
filename.close
chmod(0755,"#{y}/wb.cgi &") if FileTest.file?("#{y}/wb.cgi &")
}
puts " #{@cX.off}"
get=@argv.shift if @argv[0] =~/pwd/ #% argv
brick(@port,get)
rescue; SiSU_Errors::Info_error.new($!,$@,'-W',nil).error #fix
ensure
end
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