tosch

puts "Die Biertester betreten den Raum (Initialisierung der Engine).\n\n"

require 'rubygems'
require 'openwfe/engine' # sudo gem install ruote

# 
# start engine (not persistent, all workitems are lost after script execution)
# 
engine = OpenWFE::Engine.new(:definition_in_launchitem_allowed => true)

tosch

CmdUtils.CreateCommand({
  names: ["lvb"],
  description: "Reiseplanung der Nahverkehrsagentur Sachsen-Anhalt. Achtung: Umlaute funktionieren noch nicht so recht...",
  help: "lvb starthaltestelle to endhaltestelle at zeit on datum",
  arguments: [
    {
      role: 'source',
      nountype: noun_arb_text,
      label: 'Starthaltestelle'
    },

tosch

<?xml version="1.0" encoding="UTF-8"?>
<process-definition revision="0.1" name="Test">
  <cursor>
    <participant tag="_1" ref="Anfang"/>
    <participant tag="_2" ref="Mitte"/>
    <jump if="${field:reject} == true" to="_1"/>
  </cursor>
</process-definition>

tosch

# require all the libs we need
require 'rubygems'

require 'patron'         # fast HTTP client using libcurl
require 'yajl/json_gem'  # fast JSON parsing

require 'ruote-kit/client' # the most important bit of all of course ;-)

module RuoteKit
  module Client

tosch

(in /home/tsc/git/ruote-kit)
FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF~~
parent gone for
{"wfid"=>"20100105-bopajojuta", "engine_id"=>"engine", "expid"=>"0_1"}
{"wfid"=>"20100105-bopajojuta", "engine_id"=>"engine", "expid"=>"0"}
["subprocess", {"_triggered"=>"on_cancel", "ref"=>"bail_out"}, []]
~~
FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

1)

tosch

tsc@raisa:~/git/rk$ ruby -v
ruby 1.8.7 (2009-06-12 patchlevel 174) [i486-linux]
tsc@raisa:~/git/rk$ rake spec
(in /home/tsc/git/rk)
./spec/../lib/ruote-kit.rb:6: warning: already initialized constant VERSION
./spec/helpers/../../lib/ruote-kit.rb:6: warning: already initialized constant VERSION
./spec/views/../../lib/ruote-kit.rb:6: warning: already initialized constant VERSION
........................................................FF...............FFF.F..FFF........

1)

tosch

# config/environment.rb
Rails::Initializer.run do |config|
  config.gem 'yajl-ruby',
    :lib => 'yajl'

  config.gem 'ruote'
end

tosch

>> pdef = Ruote.process_definition{sequence{workflow_step_one; workflow_step_two}}
=> ["define", {}, [["sequence", {}, [["workflow_step_one", {}, []], ["workflow_step_two", {}, []]]]]]
>> wfid = Ruote.engine.launch pdef
=> "20100127-beposopaya"
>> Ruote.engine.process(wfid)
=> == Ruote::ProcessStatus ==
   expressions : 3
     0!!20100127-beposopaya : #<Ruote::Exp::SequenceExpression:0xb6937d88>
     0_0!!20100127-beposopaya : #<Ruote::Exp::SequenceExpression:0xb69375a4>
     0_0_0!!20100127-beposopaya : #<Ruote::Exp::ParticipantExpression:0xb6936dc0>

tosch

#--
# Copyright (c) 2010, John Mettraux, [email protected]
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:

tosch

def remote_definition_allowed!(true_or_false = true)
  conf = @storage.get('configurations', 'engine')
  conf['remote_definition_allowed'] = true_or_false
  @storage.put(conf)
  true_or_false
end