class KPM::KillbillPluginArtifact

def is_ruby_plugin_and_should_skip_top_dir(group_id, artifact_id)
  # The second check is for custom ruby plugins
  group_id == KPM::BaseArtifact::KILLBILL_RUBY_PLUGIN_GROUP_ID || artifact_id.include?('plugin')
end

def pull(logger, group_id, artifact_id, packaging='jar', classifier=nil, version='LATEST', plugin_name=nil, destination_path=nil, sha1_file=nil, force_download=false, verify_sha1=true, overrides={}, ssl_verify=true)
  coordinate_map = {:group_id => group_id, :artifact_id => artifact_id, :packaging => packaging, :classifier => classifier, :version => version}
  pull_and_put_in_place(logger, coordinate_map, plugin_name, destination_path, is_ruby_plugin_and_should_skip_top_dir(group_id, artifact_id), sha1_file, force_download, verify_sha1, overrides, ssl_verify)
end

def versions(overrides={}, ssl_verify=true)
  plugins = {:java => {}, :ruby => {}}
  nexus = nexus_remote(overrides, ssl_verify)
  [[:java, KPM::BaseArtifact::KILLBILL_JAVA_PLUGIN_GROUP_ID], [:ruby, KPM::BaseArtifact::KILLBILL_RUBY_PLUGIN_GROUP_ID]].each do |type_and_group_id|
    response = REXML::Document.new nexus.search_for_artifacts(type_and_group_id[1])
    response.elements.each('searchNGResponse/data/artifact') do |element|
      artifact_id                                = element.elements['artifactId'].text
      plugins[type_and_group_id[0]][artifact_id] ||= SortedSet.new
      plugins[type_and_group_id[0]][artifact_id] << element.elements['version'].text
    end
  end
  plugins
end