From 97ae4d166c43b7e5068a7563bc5fbce385d86c2b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ph=E1=BA=A1m=20Ng=E1=BB=8Dc=20Quang=20Nam?=
 <nampnq@gmail.com>
Date: Sat, 10 Oct 2015 22:07:06 +0700
Subject: [PATCH] [zingmp3:album] Add support for playlists

Update for work with playlist, it same album but different url
Ex:
http://mp3.zing.vn/playlist/Duong-Hong-Loan-apollobee/IWCAACCB.html
http://mp3.zing.vn/album/Duong-Hong-Loan-apollobee/IWCAACCB.html
---
 youtube_dl/extractor/zingmp3.py | 24 +++++++++++++++---------
 1 file changed, 15 insertions(+), 9 deletions(-)

diff --git a/youtube_dl/extractor/zingmp3.py b/youtube_dl/extractor/zingmp3.py
index 7dc1e2f2b..42ac124f0 100644
--- a/youtube_dl/extractor/zingmp3.py
+++ b/youtube_dl/extractor/zingmp3.py
@@ -85,16 +85,22 @@ def _real_extract(self, url):
 
 
 class ZingMp3AlbumIE(ZingMp3BaseInfoExtractor):
-    _VALID_URL = r'https?://mp3\.zing\.vn/album/(?P<slug>[^/]+)/(?P<album_id>\w+)\.html'
-    _TESTS = [{
-        'url': 'http://mp3.zing.vn/album/Lau-Dai-Tinh-Ai-Bang-Kieu-Minh-Tuyet/ZWZBWDAF.html',
-        'info_dict': {
-            '_type': 'playlist',
-            'id': 'ZWZBWDAF',
-            'title': 'Lâu Đài Tình Ái - Bằng Kiều ft. Minh Tuyết | Album 320 lossless',
+    _VALID_URL = r'https?://mp3\.zing\.vn/(?:album|playlist)/(?P<slug>[^/]+)/(?P<album_id>\w+)\.html'
+    _TESTS = [
+        {
+            'url': 'http://mp3.zing.vn/album/Lau-Dai-Tinh-Ai-Bang-Kieu-Minh-Tuyet/ZWZBWDAF.html',
+            'info_dict': {
+                '_type': 'playlist',
+                'id': 'ZWZBWDAF',
+                'title': 'Lâu Đài Tình Ái - Bằng Kiều ft. Minh Tuyết | Album 320 lossless',
+            },
+            'playlist_count': 10,
         },
-        'playlist_count': 10,
-    }]
+        {
+            'url': 'http://mp3.zing.vn/playlist/Duong-Hong-Loan-apollobee/IWCAACCB.html',
+            'only_matching': True,
+        }
+    ]
     IE_NAME = 'zingmp3:album'
     IE_DESC = 'mp3.zing.vn albums'