Include MusicBrainz Release URL in log output

This also passes *all* metadata to the `result` object, giving loggers a
lot more (release) metadata to work with, in case custom, “3rd party”
loggers (or even ourselves in the future!) want to do something more
fancy or expansive with the metadata in the log file.

Fixes #381

Signed-off-by: Frederik “Freso” S. Olesen <freso.dk@gmail.com>

whipper/command/cd.py

@@ -182,6 +182,7 @@ def do(self):
         _, self.program.result.vendor, self.program.result.model, \
             self.program.result.release = \
             cdio.Device(self.device).get_hwinfo()
+        self.program.result.metadata = self.program.metadata
 
         self.doCommand()
 

whipper/result/logger.py

@@ -72,6 +72,9 @@ def logRip(self, ripResult, epoch):
                      ripResult. table.getMusicBrainzDiscId())
         lines.append("  MusicBrainz lookup url: %s" %
                      ripResult. table.getMusicBrainzSubmitURL())
+        if ripResult.metadata:
+            lines.append("  MusicBrainz Release url: %s" %
+                         ripResult.metadata.url)
         lines.append("")
 
         # TOC section

whipper/result/result.py

@@ -72,6 +72,8 @@ class RipResult:
     @ivar offset: sample read offset
     @ivar table:  the full index table
     @type table:  L{whipper.image.table.Table}
+    @ivar metadata: disc metadata from MusicBrainz (if available)
+    @type metadata: L{whipper.common.mbngs.DiscMetadata}
 
     @ivar vendor:  vendor of the CD drive
     @ivar model:   model of the CD drive
@@ -88,6 +90,7 @@ class RipResult:
     table = None
     artist = None
     title = None
+    metadata = None
 
     vendor = None
     model = None