Contents

#!/usr/bin/env ruby
require 'rubygems'
require 'uri'
require 'vortex_client'

# vrtx-sync
# Author: Thomas Flemming, thomasfl(at)usit.uio.no
# MIT License 2010

def print_usage
  puts "usage: #{$0} URI [URI2 URI3..]"
  puts ""
  puts "Downloads resource from webdav server. File is "
  puts "uploaded back to webdav server when file us updated"
  puts "on local disk. "
  exit
end

def download(url, vortex)
  filename = url[/[^\/]*$/,0]
  file = File.new(filename, "w")
  begin
    file.puts vortex.get(url).to_s
  rescue Net::HTTPServerException => e
    puts "Server error: " + e.to_s + " " + url
    exit
  end
  path = file.path
  file.close
  return path
end


# Monitor files
class FileMon

  def initialize(filenames)
    @last_mtimes = { }
    filenames.each do |filename|
      raise "File does not exist: " + filename unless File.exist?(filename)
      @last_mtimes[filename] = File.stat(filename).mtime
    end
    @filenames = filenames
  end

  def run(sleep=1, &on_update)
    loop do
      Kernel.sleep sleep until file_updated?
      yield @updated_file
    end
  end

  def file_updated?
    @filenames.each do |filename|
      mtime = File.stat(filename).mtime
      updated = @last_mtimes[filename] < mtime
      @last_mtimes[filename] = mtime
      if(updated)
        @updated_file = filename
        return true
      end
    end
    return false
  end

end


if $*.size < 1
  print_usage
end

url = $*[0]
if(ENV['DAVUSER'] and ENV['DAVPASS'])
  vortex = Vortex::Connection.new(url, ENV['DAVUSER'], ENV['DAVPASS'])
else
  vortex = Vortex::Connection.new(url)
end

downloaded_files = { }
$*.each do |url|
  puts "Downloading: " + url
  filename = download(url, vortex)
  downloaded_files[filename] = url
end

FileMon.new(downloaded_files.keys).run do |filename|
  url = downloaded_files[filename]
  file = File.open(filename, "rb")
  contents = file.read
  puts "Uploading " + filename + " => " + url
  vortex.put_string(url, contents)
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
vortex_client-0.7.3	bin/vrtx-sync
vortex_client-0.7.2	bin/vrtx-sync
vortex_client-0.7.0	bin/vrtx-sync
vortex_client-0.6.0	bin/vrtx-sync
vortex_client-0.5.9	bin/vrtx-sync
vortex_client-0.5.8	bin/vrtx-sync
vortex_client-0.5.6	bin/vrtx-sync
vortex_client-0.5.5	bin/vrtx-sync
vortex_client-0.5.4	bin/vrtx-sync