From 297f60e62c4b799bc58257813ffce452a60a250a Mon Sep 17 00:00:00 2001
From: Lucas <lucas.bergeron@outlook.fr>
Date: Mon, 12 Aug 2019 17:50:03 +0200
Subject: [PATCH 1/9] [DeezerPlaylist] Update to new website

---
 youtube_dl/extractor/deezer.py | 21 ++++++---------------
 1 file changed, 6 insertions(+), 15 deletions(-)

diff --git a/youtube_dl/extractor/deezer.py b/youtube_dl/extractor/deezer.py
index a38b2683d..458b89b75 100644
--- a/youtube_dl/extractor/deezer.py
+++ b/youtube_dl/extractor/deezer.py
@@ -18,11 +18,10 @@ class DeezerPlaylistIE(InfoExtractor):
         'info_dict': {
             'id': '176747451',
             'title': 'Best!',
-            'uploader': 'Anonymous',
-            'thumbnail': r're:^https?://cdn-images\.deezer\.com/images/cover/.*\.jpg$',
+            'uploader': 'anonymous',
+            'thumbnail': r're:^https?://e-cdns-images\.dzcdn\.net/images/cover/.*\.jpg$',
         },
-        'playlist_count': 30,
-        'skip': 'Only available in .de',
+        'playlist_count': 29,
     }
 
     def _real_extract(self, url):
@@ -46,25 +45,17 @@ def _real_extract(self, url):
             webpage, 'data JSON')
         data = json.loads(data_json)
 
-        playlist_title = data.get('DATA', {}).get('TITLE')
-        playlist_uploader = data.get('DATA', {}).get('PARENT_USERNAME')
+        playlist_title = data['DATA']['TITLE']
+        playlist_uploader = data['DATA']['PARENT_USERNAME']
         playlist_thumbnail = self._search_regex(
             r'<img id="naboo_playlist_image".*?src="([^"]+)"', webpage,
             'playlist thumbnail')
 
-        preview_pattern = self._search_regex(
-            r"var SOUND_PREVIEW_GATEWAY\s*=\s*'([^']+)';", webpage,
-            'preview URL pattern', fatal=False)
         entries = []
         for s in data['SONGS']['data']:
-            puid = s['MD5_ORIGIN']
-            preview_video_url = preview_pattern.\
-                replace('{0}', puid[0]).\
-                replace('{1}', puid).\
-                replace('{2}', s['MEDIA_VERSION'])
             formats = [{
                 'format_id': 'preview',
-                'url': preview_video_url,
+                'url': s['MEDIA'][0]['HREF'],
                 'preference': -100,  # Only the first 30 seconds
                 'ext': 'mp3',
             }]

From 840efd57871c6f6598a1cc1f664abe07b431fc35 Mon Sep 17 00:00:00 2001
From: Lucas <lucas.bergeron@outlook.fr>
Date: Tue, 13 Aug 2019 12:46:06 +0200
Subject: [PATCH 2/9] [DeezerPlaylist] Coding convention

---
 youtube_dl/extractor/deezer.py | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/youtube_dl/extractor/deezer.py b/youtube_dl/extractor/deezer.py
index 458b89b75..3a7e7d5b0 100644
--- a/youtube_dl/extractor/deezer.py
+++ b/youtube_dl/extractor/deezer.py
@@ -45,29 +45,29 @@ def _real_extract(self, url):
             webpage, 'data JSON')
         data = json.loads(data_json)
 
-        playlist_title = data['DATA']['TITLE']
-        playlist_uploader = data['DATA']['PARENT_USERNAME']
+        playlist_title = data.get('DATA').get('TITLE')
+        playlist_uploader = data.get('DATA').get('PARENT_USERNAME')
         playlist_thumbnail = self._search_regex(
             r'<img id="naboo_playlist_image".*?src="([^"]+)"', webpage,
             'playlist thumbnail')
 
         entries = []
-        for s in data['SONGS']['data']:
+        for s in data.get('SONGS').get('data'):
             formats = [{
                 'format_id': 'preview',
-                'url': s['MEDIA'][0]['HREF'],
+                'url': s.get('MEDIA')[0].get('HREF'),
                 'preference': -100,  # Only the first 30 seconds
                 'ext': 'mp3',
             }]
             self._sort_formats(formats)
             artists = ', '.join(
-                orderedSet(a['ART_NAME'] for a in s['ARTISTS']))
+                orderedSet(a.get('ART_NAME') for a in s.get('ARTISTS')))
             entries.append({
-                'id': s['SNG_ID'],
+                'id': s.get('SNG_ID'),
                 'duration': int_or_none(s.get('DURATION')),
-                'title': '%s - %s' % (artists, s['SNG_TITLE']),
-                'uploader': s['ART_NAME'],
-                'uploader_id': s['ART_ID'],
+                'title': '%s - %s' % (artists, s.get('SNG_TITLE')),
+                'uploader': s.get('ART_NAME'),
+                'uploader_id': s.get('ART_ID'),
                 'age_limit': 16 if s.get('EXPLICIT_LYRICS') == '1' else 0,
                 'formats': formats,
             })

From 0b3cb7df0d567c2dbe9e30f3a30c3020fc8962fc Mon Sep 17 00:00:00 2001
From: Lucas <lucas.bergeron@outlook.fr>
Date: Sun, 18 Aug 2019 23:35:39 +0200
Subject: [PATCH 3/9] Support language specific sites

---
 youtube_dl/extractor/deezer.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/youtube_dl/extractor/deezer.py b/youtube_dl/extractor/deezer.py
index 3a7e7d5b0..0aff4074e 100644
--- a/youtube_dl/extractor/deezer.py
+++ b/youtube_dl/extractor/deezer.py
@@ -10,16 +10,15 @@
     orderedSet,
 )
 
-
 class DeezerPlaylistIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:www\.)?deezer\.com/playlist/(?P<id>[0-9]+)'
+    _VALID_URL = r'https?://(?:www\.)?deezer\.com/(../)?playlist/(?P<id>[0-9]+)'
     _TEST = {
         'url': 'http://www.deezer.com/playlist/176747451',
         'info_dict': {
             'id': '176747451',
             'title': 'Best!',
             'uploader': 'anonymous',
-            'thumbnail': r're:^https?://e-cdns-images\.dzcdn\.net/images/cover/.*\.jpg$',
+            'thumbnail': r're:^https?://(e-)?cdns-images\.dzcdn\.net/images/cover/.*\.jpg$',
         },
         'playlist_count': 29,
     }

From 480f2d89f6b461123e24a1288fddc287c3838d37 Mon Sep 17 00:00:00 2001
From: Lucas <lucas.bergeron@outlook.fr>
Date: Sun, 18 Aug 2019 23:39:06 +0200
Subject: [PATCH 4/9] Add base info extractor class

---
 youtube_dl/extractor/deezer.py | 46 +++++++++++++++++++---------------
 1 file changed, 26 insertions(+), 20 deletions(-)

diff --git a/youtube_dl/extractor/deezer.py b/youtube_dl/extractor/deezer.py
index 0aff4074e..6a21f2ffa 100644
--- a/youtube_dl/extractor/deezer.py
+++ b/youtube_dl/extractor/deezer.py
@@ -10,7 +10,31 @@
     orderedSet,
 )
 
-class DeezerPlaylistIE(InfoExtractor):
+class DeezerBaseInfoExtractor(InfoExtractor):
+
+    def get_data(self, url):
+        if 'test' not in self._downloader.params:
+            self._downloader.report_warning('For now, this extractor only supports the 30 second previews. Patches welcome!')
+
+        mobj = re.match(self._VALID_URL, url)
+        id = mobj.group('id')
+
+        webpage = self._download_webpage(url, id)
+        geoblocking_msg = self._html_search_regex(
+            r'<p class="soon-txt">(.*?)</p>', webpage, 'geoblocking message',
+            default=None)
+        if geoblocking_msg is not None:
+            raise ExtractorError(
+                'Deezer said: %s' % geoblocking_msg, expected=True)
+
+        data_json = self._search_regex(
+            (r'__DZR_APP_STATE__\s*=\s*({.+?})\s*</script>',
+             r'naboo\.display\(\'[^\']+\',\s*(.*?)\);\n'),
+            webpage, 'data JSON')
+        data = json.loads(data_json)
+        return id, webpage, data
+
+class DeezerPlaylistIE(DeezerBaseInfoExtractor):
     _VALID_URL = r'https?://(?:www\.)?deezer\.com/(../)?playlist/(?P<id>[0-9]+)'
     _TEST = {
         'url': 'http://www.deezer.com/playlist/176747451',
@@ -24,25 +48,7 @@ class DeezerPlaylistIE(InfoExtractor):
     }
 
     def _real_extract(self, url):
-        if 'test' not in self._downloader.params:
-            self._downloader.report_warning('For now, this extractor only supports the 30 second previews. Patches welcome!')
-
-        mobj = re.match(self._VALID_URL, url)
-        playlist_id = mobj.group('id')
-
-        webpage = self._download_webpage(url, playlist_id)
-        geoblocking_msg = self._html_search_regex(
-            r'<p class="soon-txt">(.*?)</p>', webpage, 'geoblocking message',
-            default=None)
-        if geoblocking_msg is not None:
-            raise ExtractorError(
-                'Deezer said: %s' % geoblocking_msg, expected=True)
-
-        data_json = self._search_regex(
-            (r'__DZR_APP_STATE__\s*=\s*({.+?})\s*</script>',
-             r'naboo\.display\(\'[^\']+\',\s*(.*?)\);\n'),
-            webpage, 'data JSON')
-        data = json.loads(data_json)
+        playlist_id, webpage, data = self.get_data(url)
 
         playlist_title = data.get('DATA').get('TITLE')
         playlist_uploader = data.get('DATA').get('PARENT_USERNAME')

From e187464c18eb19e91ba4125a96c934200b9ba30c Mon Sep 17 00:00:00 2001
From: Lucas <lucas.bergeron@outlook.fr>
Date: Sun, 18 Aug 2019 23:41:35 +0200
Subject: [PATCH 5/9] Add album extractor

---
 youtube_dl/extractor/deezer.py     | 59 ++++++++++++++++++++++++++++++
 youtube_dl/extractor/extractors.py |  5 ++-
 2 files changed, 63 insertions(+), 1 deletion(-)

diff --git a/youtube_dl/extractor/deezer.py b/youtube_dl/extractor/deezer.py
index 6a21f2ffa..c5c7d6472 100644
--- a/youtube_dl/extractor/deezer.py
+++ b/youtube_dl/extractor/deezer.py
@@ -85,3 +85,62 @@ def _real_extract(self, url):
             'thumbnail': playlist_thumbnail,
             'entries': entries,
         }
+
+class DeezerAlbumIE(DeezerBaseInfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?deezer\.com/(../)?album/(?P<id>[0-9]+)'
+    _TEST = {
+        'url': 'https://www.deezer.com/fr/album/67505622',
+        'info_dict': {
+            'id': '67505622',
+            'title': 'Last Week',
+            'uploader': 'Home Brew',
+            'thumbnail': r're:^https?://(e-)?cdns-images\.dzcdn\.net/images/cover/.*\.jpg$',
+        },
+        'playlist_count': 7,
+    }
+
+    def _real_extract(self, url):
+        album_id, webpage, data = self.get_data(url)
+
+        album_title = data.get('DATA').get('ALB_TITLE')
+        album_uploader = data.get('DATA').get('ART_NAME')
+        album_thumbnail = self._search_regex(
+            r'<img id="naboo_album_image".*?src="([^"]+)"', webpage,
+            'album thumbnail')
+
+        entries = []
+        for s in data.get('SONGS').get('data'):
+            formats = [{
+                'format_id': 'preview',
+                'url': s.get('MEDIA')[0].get('HREF'),
+                'preference': -100,  # Only the first 30 seconds
+                'ext': 'mp3',
+            }]
+            self._sort_formats(formats)
+            artists = ', '.join(
+                orderedSet(a.get('ART_NAME') for a in s.get('ARTISTS')))
+            entries.append({
+                'id': s.get('SNG_ID'),
+                'duration': int_or_none(s.get('DURATION')),
+                'title': '%s - %s' % (artists, s.get('SNG_TITLE')),
+                'uploader': s.get('ART_NAME'),
+                'uploader_id': s.get('ART_ID'),
+                'age_limit': 16 if s.get('EXPLICIT_LYRICS') == '1' else 0,
+                'formats': formats,
+                'track' : s.get('SNG_TITLE'),
+                'track_number' : int(s.get('TRACK_NUMBER')),
+                'track_id' : s.get('SNG_ID'),
+                'artist' : album_uploader,
+                'album' : album_title,
+                'album_artist' : album_uploader,
+
+            })
+
+        return {
+            '_type': 'playlist',
+            'id': album_id,
+            'title': album_title,
+            'uploader': album_uploader,
+            'thumbnail': album_thumbnail,
+            'entries': entries,
+        }
\ No newline at end of file
diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py
index 06de556b7..578fd070b 100644
--- a/youtube_dl/extractor/extractors.py
+++ b/youtube_dl/extractor/extractors.py
@@ -264,7 +264,10 @@
 )
 from .dbtv import DBTVIE
 from .dctp import DctpTvIE
-from .deezer import DeezerPlaylistIE
+from .deezer import (
+    DeezerPlaylistIE,
+    DeezerAlbumIE,
+)
 from .democracynow import DemocracynowIE
 from .dfb import DFBIE
 from .dhm import DHMIE

From cce0068ef394f5dd36932c8ac080f69fdf9fe391 Mon Sep 17 00:00:00 2001
From: Lucas <lucas.bergeron@outlook.fr>
Date: Sun, 18 Aug 2019 23:45:03 +0200
Subject: [PATCH 6/9] Warning message is now reported

---
 youtube_dl/extractor/deezer.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/youtube_dl/extractor/deezer.py b/youtube_dl/extractor/deezer.py
index c5c7d6472..7409551d1 100644
--- a/youtube_dl/extractor/deezer.py
+++ b/youtube_dl/extractor/deezer.py
@@ -13,7 +13,7 @@
 class DeezerBaseInfoExtractor(InfoExtractor):
 
     def get_data(self, url):
-        if 'test' not in self._downloader.params:
+        if not self._downloader.params.get('test'):
             self._downloader.report_warning('For now, this extractor only supports the 30 second previews. Patches welcome!')
 
         mobj = re.match(self._VALID_URL, url)

From 4d3c82222c3249726d9a5b2f06ce2bf9ade9c742 Mon Sep 17 00:00:00 2001
From: Lucas <lucas.bergeron@outlook.fr>
Date: Sun, 18 Aug 2019 23:58:49 +0200
Subject: [PATCH 7/9] flake8 corrections

---
 youtube_dl/extractor/deezer.py | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/youtube_dl/extractor/deezer.py b/youtube_dl/extractor/deezer.py
index 7409551d1..bf4204459 100644
--- a/youtube_dl/extractor/deezer.py
+++ b/youtube_dl/extractor/deezer.py
@@ -10,8 +10,8 @@
     orderedSet,
 )
 
-class DeezerBaseInfoExtractor(InfoExtractor):
 
+class DeezerBaseInfoExtractor(InfoExtractor):
     def get_data(self, url):
         if not self._downloader.params.get('test'):
             self._downloader.report_warning('For now, this extractor only supports the 30 second previews. Patches welcome!')
@@ -34,6 +34,7 @@ def get_data(self, url):
         data = json.loads(data_json)
         return id, webpage, data
 
+
 class DeezerPlaylistIE(DeezerBaseInfoExtractor):
     _VALID_URL = r'https?://(?:www\.)?deezer\.com/(../)?playlist/(?P<id>[0-9]+)'
     _TEST = {
@@ -86,6 +87,7 @@ def _real_extract(self, url):
             'entries': entries,
         }
 
+
 class DeezerAlbumIE(DeezerBaseInfoExtractor):
     _VALID_URL = r'https?://(?:www\.)?deezer\.com/(../)?album/(?P<id>[0-9]+)'
     _TEST = {
@@ -127,13 +129,12 @@ def _real_extract(self, url):
                 'uploader_id': s.get('ART_ID'),
                 'age_limit': 16 if s.get('EXPLICIT_LYRICS') == '1' else 0,
                 'formats': formats,
-                'track' : s.get('SNG_TITLE'),
-                'track_number' : int(s.get('TRACK_NUMBER')),
-                'track_id' : s.get('SNG_ID'),
-                'artist' : album_uploader,
-                'album' : album_title,
-                'album_artist' : album_uploader,
-
+                'track': s.get('SNG_TITLE'),
+                'track_number': int(s.get('TRACK_NUMBER')),
+                'track_id': s.get('SNG_ID'),
+                'artist': album_uploader,
+                'album': album_title,
+                'album_artist': album_uploader,
             })
 
         return {
@@ -143,4 +144,4 @@ def _real_extract(self, url):
             'uploader': album_uploader,
             'thumbnail': album_thumbnail,
             'entries': entries,
-        }
\ No newline at end of file
+        }

From fe7d38c793c8945d82089f7671cbec6af1bf8860 Mon Sep 17 00:00:00 2001
From: Lucas <lucas.bergeron@outlook.fr>
Date: Mon, 19 Aug 2019 00:37:51 +0200
Subject: [PATCH 8/9] Coding convention

---
 youtube_dl/extractor/deezer.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/youtube_dl/extractor/deezer.py b/youtube_dl/extractor/deezer.py
index bf4204459..d0e553f5a 100644
--- a/youtube_dl/extractor/deezer.py
+++ b/youtube_dl/extractor/deezer.py
@@ -130,7 +130,7 @@ def _real_extract(self, url):
                 'age_limit': 16 if s.get('EXPLICIT_LYRICS') == '1' else 0,
                 'formats': formats,
                 'track': s.get('SNG_TITLE'),
-                'track_number': int(s.get('TRACK_NUMBER')),
+                'track_number': int_or_none(s.get('TRACK_NUMBER')),
                 'track_id': s.get('SNG_ID'),
                 'artist': album_uploader,
                 'album': album_title,

From e88689890254ce1f01836d5b98f94ef05e83e99d Mon Sep 17 00:00:00 2001
From: Luc Berge <lucas.bergeron@outlook.fr>
Date: Mon, 2 Sep 2019 19:32:06 +0200
Subject: [PATCH 9/9] Coding convention

---
 youtube_dl/extractor/deezer.py | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/youtube_dl/extractor/deezer.py b/youtube_dl/extractor/deezer.py
index d0e553f5a..3031671c1 100644
--- a/youtube_dl/extractor/deezer.py
+++ b/youtube_dl/extractor/deezer.py
@@ -17,9 +17,9 @@ def get_data(self, url):
             self._downloader.report_warning('For now, this extractor only supports the 30 second previews. Patches welcome!')
 
         mobj = re.match(self._VALID_URL, url)
-        id = mobj.group('id')
+        data_id = mobj.group('id')
 
-        webpage = self._download_webpage(url, id)
+        webpage = self._download_webpage(url, data_id)
         geoblocking_msg = self._html_search_regex(
             r'<p class="soon-txt">(.*?)</p>', webpage, 'geoblocking message',
             default=None)
@@ -32,7 +32,7 @@ def get_data(self, url):
              r'naboo\.display\(\'[^\']+\',\s*(.*?)\);\n'),
             webpage, 'data JSON')
         data = json.loads(data_json)
-        return id, webpage, data
+        return data_id, webpage, data
 
 
 class DeezerPlaylistIE(DeezerBaseInfoExtractor):
@@ -51,17 +51,17 @@ class DeezerPlaylistIE(DeezerBaseInfoExtractor):
     def _real_extract(self, url):
         playlist_id, webpage, data = self.get_data(url)
 
-        playlist_title = data.get('DATA').get('TITLE')
-        playlist_uploader = data.get('DATA').get('PARENT_USERNAME')
+        playlist_title = data.get('DATA', {}).get('TITLE')
+        playlist_uploader = data.get('DATA', {}).get('PARENT_USERNAME')
         playlist_thumbnail = self._search_regex(
             r'<img id="naboo_playlist_image".*?src="([^"]+)"', webpage,
             'playlist thumbnail')
 
         entries = []
-        for s in data.get('SONGS').get('data'):
+        for s in data.get('SONGS', {}).get('data'):
             formats = [{
                 'format_id': 'preview',
-                'url': s.get('MEDIA')[0].get('HREF'),
+                'url': s.get('MEDIA', [{}])[0].get('HREF'),
                 'preference': -100,  # Only the first 30 seconds
                 'ext': 'mp3',
             }]
@@ -104,17 +104,17 @@ class DeezerAlbumIE(DeezerBaseInfoExtractor):
     def _real_extract(self, url):
         album_id, webpage, data = self.get_data(url)
 
-        album_title = data.get('DATA').get('ALB_TITLE')
-        album_uploader = data.get('DATA').get('ART_NAME')
+        album_title = data.get('DATA', {}).get('ALB_TITLE')
+        album_uploader = data.get('DATA', {}).get('ART_NAME')
         album_thumbnail = self._search_regex(
             r'<img id="naboo_album_image".*?src="([^"]+)"', webpage,
             'album thumbnail')
 
         entries = []
-        for s in data.get('SONGS').get('data'):
+        for s in data.get('SONGS', {}).get('data'):
             formats = [{
                 'format_id': 'preview',
-                'url': s.get('MEDIA')[0].get('HREF'),
+                'url': s.get('MEDIA', [{}])[0].get('HREF'),
                 'preference': -100,  # Only the first 30 seconds
                 'ext': 'mp3',
             }]