WIP, Remote Client/Server, cover art for tracks, TBT

cover/CoverArtGrabber.cpp

@@ -9,10 +9,32 @@
 namespace CoverArt {
 
 std::vector<CoverArt>
-Grabber::getFromRelease(Release::pointer release)
+Grabber::getFromTrack(Track::pointer track)
 {
 	std::vector<CoverArt> res;
 
+	try
+	{
+		Av::InputFormatContext input(track->getPath());
+
+		std::vector< std::vector<unsigned char> > pictures;
+		input.getPictures(pictures);
+
+		BOOST_FOREACH(const std::vector<unsigned char>& picture, pictures)
+			res.push_back( CoverArt("application/octet-stream", picture) );
+
+	}
+	catch(std::exception& e)
+	{
+		std::cerr << "Cannot get pictures: " << e.what();
+	}
+
+	return res;
+}
+
+std::vector<CoverArt>
+Grabber::getFromRelease(Release::pointer release)
+{
 	// TODO
 	// Check if there is an image file in the directory of the release
 	// For now, just get the cover art from the first track of the release
@@ -25,23 +47,10 @@ Grabber::getFromRelease(Release::pointer release)
 
 	if (firstTrack)
 	{
-		try
-		{
-			Av::InputFormatContext input(firstTrack->getPath());
-
-			std::vector< std::vector<unsigned char> > pictures;
-			input.getPictures(pictures);
-
-			BOOST_FOREACH(const std::vector<unsigned char>& picture, pictures)
-				res.push_back( CoverArt("application/octet-stream", picture) );
-		}
-		catch(std::exception& e)
-		{
-			std::cerr << "Cannot get pictures: " << e.what();
-		}
+		return Grabber::getFromTrack(firstTrack);
 	}
-
-	return res;
+	else
+		return std::vector<CoverArt>();
 
 }