lib/pdd.rb in pdd-0.3 vs lib/pdd.rb in pdd-0.4

@@ -20,12 +20,14 @@
 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
 
 require 'pdd/sources'
+require 'pdd/version'
 require 'nokogiri'
 require 'logger'
+require 'time'
 
 # PDD main module.
 # Author:: Yegor Bugayenko ([e-mail])
 # Copyright:: Copyright (c) 2014 Yegor Bugayenko
 # License:: MIT
@@ -58,10 +60,11 @@
     # Ctor.
     # +opts+:: Options
     def initialize(opts)
       @opts = opts
       PDD.log = Logger.new(File::NULL) unless @opts.verbose?
+      PDD.log.info "my version is #{PDD::VERSION}"
     end
 
     # Generate XML.
     def xml
       dir = @opts.source? ? @opts[:source] : Dir.pwd
@@ -72,11 +75,11 @@
         PDD.log.info "excluding #{p}"
       end unless @opts[:exclude].nil?
       sanitize(
         Nokogiri::XML::Builder.new do |xml|
           xml << '<?xml-stylesheet type="text/xsl" href="puzzles.xsl"?>'
-          xml.puzzles do
+          xml.puzzles(version: PDD::VERSION, date: Time.now.utc.iso8601) do
             sources.fetch.each do |source|
               source.puzzles.each do |puzzle|
                 PDD.log.info "puzzle #{puzzle.props[:ticket]}:" \
                   "#{puzzle.props[:estimate]}/#{puzzle.props[:role]}" \
                   " at #{puzzle.props[:file]}"
@@ -103,9 +106,10 @@
       xsd = Nokogiri::XML::Schema(
         File.read(File.join(File.dirname(__FILE__), '../asserts/puzzles.xsd'))
       )
       errors = xsd.validate(Nokogiri::XML(xml)).map { |error| error.message }
       errors.each { |e| PDD.log.error e }
+      PDD.log.error(xml) unless errors.empty?
       fail SchemaError, errors.join('; ') unless errors.empty?
       xml
     end
   end
 end