Contents

#!/usr/bin/env ruby
$LOAD_PATH.unshift File.join(File.dirname(__FILE__), '..', 'lib')
require 'djatoka'
require 'trollop'
require 'pp'

opts = Trollop::options do
  banner <<-EOS
This script take a Djatoka resolver base URL and returns a full URI for a particular
identifier.

Usage:
  djatoka_url [options] --resolver http://african.lanl.gov/adore-djatoka/resolver --rftid info:lanl-repo/ds/5aa182c2-c092-4596-af6e-e95d2e263de3

where options are:
EOS
  opt :resolver, "A Djatoka resolver base URL", :required => true, :type => String
  opt :rftid, "Resource identifier", :required => true, :type => String, :short => :i
  opt :level, 'Level', :type => String
  opt :rotate, 'Rotate', :type => String
  opt :region, 'Region', :type => String
  opt :scale, "Scale", :type => String
  opt :format, 'Format', :type => String
  opt :clayer, 'clayer', :type => String
  opt :square, 'Squares the image by cropping'
  opt :smallbox, 'Creates a 75x75 image'
  opt :metadata, 'Output metadata'
  opt :levels,   'Output Levels'
  opt :browser, 'Set the browser to open JSON and images with', :type => String
end

resolver = Djatoka::Resolver.new(opts[:resolver])
region = resolver.region(opts[:rftid])

[:level, :rotate, :region, :scale, :format, :clayer].each do |param|
  region.send(param, opts[param]) if opts[param]
end

if opts[:smallbox]
  region.smallbox
end

if opts[:square]
  region.square
end

if opts[:metadata] or opts[:levels]
 metadata = resolver.metadata(opts[:rftid])
 metadata.perform
 if opts[:metadata]
   puts metadata.url
   `#{opts[:browser]} "#{metadata.url}"` if opts[:browser]
   pp metadata.response
 end
 if opts[:levels]
   pp metadata.all_levels
 end
end

pp region.query

puts region.url

`#{opts[:browser]} "#{region.url}"` if opts[:browser]

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
djatoka-0.0.7	bin/djatoka_url
djatoka-0.0.6	bin/djatoka_url