Module: GoodData::Mixin::MdIdToUri

Included in:
GoodData::MdObject
Defined in:
lib/gooddata/mixins/md_id_to_uri.rb

Constant Summary collapse

IDENTIFIERS_CFG = 
'instance-identifiers'

Instance Method Summary collapse

Instance Method Details

#identifier_to_uri(opts = { :client => GoodData.connection, :project => GoodData.project }, *ids) ⇒ Object Also known as: id_to_uri 



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# File 'lib/gooddata/mixins/md_id_to_uri.rb', line 12

def identifier_to_uri(opts = { :client => GoodData.connection, :project => GoodData.project }, *ids)
  client, project = GoodData.get_client_and_project(opts)

  response = nil
  begin
    uri = project.md[IDENTIFIERS_CFG]
    response = client.post(uri, 'identifierToUri' => ids)
  rescue => ex
    raise ex
  end

  if response['identifiers'].empty?
    nil
  else
    identifiers = response['identifiers']
    ids_lookup = identifiers.reduce({}) do |a, e|
      a[e['identifier']] = e['uri']
      a
    end
    uris = ids.map { |x| ids_lookup[x] }
    uris.count == 1 ? uris.first : uris
  end
end