Pick the first artist if multiple are available

If the artist has a comma in it, this will effect the path on *nix
systems. For now, just split at the comma and then use the first result

1 files changed, 6 insertions, 1 deletions

diff --git a/jamos b/jamos
index 6a2d532..2e6350e 100755
--- a/jamos
+++ b/jamos
@@ -126,7 +126,12 @@ def move_file(file, metadata):
     title = 'unknownsong'
 
     if ('artist' in metadata.keys()) and (metadata['artist'] is not None):
-        artist = metadata['artist'].replace(' ', '_').lower()
+        if len(metadata['artist'].split(',')) > 1:
+            # If there are multiple artists, pick the first one
+            # NOTE: This may break if the artist has a comma in their name
+            artist = metadata['artist'].split(',')[0].replace(' ', '_').lower()
+        else:
+            artist = metadata['artist'].replace(' ', '_').lower()
 
     if ('album' in metadata.keys()) and (metadata['album'] is not None):
         album = metadata['album'].replace(' ', '_').lower()