Little bugs and status output.

PhotoAlbum.py

@@ -140,6 +140,7 @@ class Photo(object):
 		else:
 			suffix = str(size)
 		thumb_path = os.path.join(thumb_path, image_cache(self._path, suffix))
+		print "Thumbing %s" % thumb_path
 		if os.path.exists(thumb_path) and datetime.fromtimestamp(os.path.getmtime(thumb_path)) >= self._attributes["DateTimeFile"]:
 			return
 		image = image.copy()
@@ -159,7 +160,10 @@ class Photo(object):
 		image.save(thumb_path, "JPEG")
 		
 	def _thumbnails(self, image, thumb_path):
-		orientation = self._attributes["Orientation"]
+		if "Orientation" in self._attributes:
+			orientation = self._attributes["Orientation"]
+		else:
+			orientation = 1
 		mirror = image
 		if orientation == 2:
 			# Vertical Mirror
@@ -214,7 +218,7 @@ class Photo(object):
 					dictionary[key] = datetime.strptime(dictionary[key], "%a %b %d %H:%M:%S %Y")
 				except:
 					pass
-		return Photo(path, dictionary)
+		return Photo(path, None, dictionary)
 	def to_dict(self):
 		photo = { "name": self.name, "date": self.date }
 		photo.update(self.attributes)

TreeWalker.py

@@ -13,12 +13,15 @@ class TreeWalker:
 		self.walk(album_path)
 		self.remove_stale()
 	def walk(self, path):
+		print "Walking %s" % path
 		cache = os.path.join(self.cache_path, json_cache(path))
 		cached = False
 		cached_album = None
 		if os.path.exists(cache):
+			print "Has cache %s" % path
 			cached_album = Album.from_cache(cache)
 			if os.path.getmtime(path) <= os.path.getmtime(cache):
+				print "Album is fully cached"
 				cached = True
 				album = cached_album
 		if not cached:
@@ -32,13 +35,16 @@ class TreeWalker:
 				if cached_album:
 					cached_photo = cached_album.photo_from_path(entry)
 					if cached_photo and datetime.fromtimestamp(os.path.getmtime(entry)) <= cached_photo.attributes["DateTimeFile"]:
+						print "Photo cache hit %s" % entry
 						cache_hit = True
 						photo = cached_photo
 				if not cache_hit:
+					print "No cache - scanning %s" % entry
 					photo = Photo(entry, self.cache_path)
 				if photo.is_valid:
 					self.all_photos.append(photo)
 					album.add_photo(photo)
+		print "Writing cache of %s" % album.cache_path
 		album.cache(self.cache_path)
 		self.all_albums.append(album)
 		return album