From fb70ad32bbde072d2518c8cf6b11bea2519faa51 Mon Sep 17 00:00:00 2001
From: Nitesh Sawant <niteshsawant023@gmail.com>
Date: Thu, 11 Jan 2018 01:51:49 +0530
Subject: [PATCH] Download only songs whose metadata is found #193 (#197)

---
 core/internals.py | 4 ++++
 spotdl.py         | 5 +++++
 2 files changed, 9 insertions(+)

diff --git a/core/internals.py b/core/internals.py
index bcee55f..41bc8e8 100755
--- a/core/internals.py
+++ b/core/internals.py
@@ -85,6 +85,10 @@ def get_arguments():
         choices=_LOG_LEVELS_STR,
         type=str.upper,
         help='set log verbosity')
+    parser.add_argument(
+        '-dm', '--download-only-metadata', default=False,
+        help='download songs for which metadata is found',
+        action='store_true')
 
     parsed = parser.parse_args()
     parsed.log_level = log_leveller(parsed.log_level)
diff --git a/spotdl.py b/spotdl.py
index ac3cac1..5cff423 100755
--- a/spotdl.py
+++ b/spotdl.py
@@ -412,6 +412,11 @@ def grab_single(raw_song, number=None):
         meta_tags = generate_metadata(raw_song)
         content = go_pafy(raw_song, meta_tags)
 
+    if args.download_only_metadata:
+        if meta_tags is None:
+            log.info('Found No metadata. Skipping the download')
+            return
+
     if content is None:
         log.debug('Found no matching video')
         return