debian/copyright: Update my copyright years.

[youtubedl] / youtube_dl / extractor / nexx.py

diff --git a/youtube_dl/extractor/nexx.py b/youtube_dl/extractor/nexx.py
index d0235fdfe97cba28049ee3e9f6ba8415ff450989..c7029d29ebc0f4f9b28ee4474a1cfa04600d3650 100644 (file)
--- a/youtube_dl/extractor/nexx.py
+++ b/youtube_dl/extractor/nexx.py
@@ -18,11 +18,18 @@ from ..utils import (
 
 
 class NexxIE(InfoExtractor):
 
 
 class NexxIE(InfoExtractor):

-    _VALID_URL = r'https?://api\.nexx(?:\.cloud|cdn\.com)/v3/(?P<domain_id>\d+)/videos/byid/(?P<id>\d+)'
+    _VALID_URL = r'''(?x)
+                        (?:
+                            https?://api\.nexx(?:\.cloud|cdn\.com)/v3/(?P<domain_id>\d+)/videos/byid/|
+                            nexx:(?:(?P<domain_id_s>\d+):)?|
+                            https?://arc\.nexx\.cloud/api/video/
+                        )
+                        (?P<id>\d+)
+                    '''

     _TESTS = [{
         # movie
         'url': 'https://api.nexx.cloud/v3/748/videos/byid/128907',
     _TESTS = [{
         # movie
         'url': 'https://api.nexx.cloud/v3/748/videos/byid/128907',

-        'md5': '16746bfc28c42049492385c989b26c4a',
+        'md5': '828cea195be04e66057b846288295ba1',

         'info_dict': {
             'id': '128907',
             'ext': 'mp4',
         'info_dict': {
             'id': '128907',
             'ext': 'mp4',


@@ -36,9 +43,6 @@ class NexxIE(InfoExtractor):
             'timestamp': 1384264416,
             'upload_date': '20131112',
         },
             'timestamp': 1384264416,
             'upload_date': '20131112',
         },

-        'params': {
-            'format': 'bestvideo',
-        },

     }, {
         # episode
         'url': 'https://api.nexx.cloud/v3/741/videos/byid/247858',
     }, {
         # episode
         'url': 'https://api.nexx.cloud/v3/741/videos/byid/247858',


@@ -56,14 +60,44 @@ class NexxIE(InfoExtractor):
             'season_number': 2,
         },
         'params': {
             'season_number': 2,
         },
         'params': {

-            'format': 'bestvideo',

             'skip_download': True,
         },
             'skip_download': True,
         },

+    }, {
+        # does not work via arc
+        'url': 'nexx:741:1269984',
+        'md5': 'c714b5b238b2958dc8d5642addba6886',
+        'info_dict': {
+            'id': '1269984',
+            'ext': 'mp4',
+            'title': '1 TAG ohne KLO... wortwörtlich! 😑',
+            'alt_title': '1 TAG ohne KLO... wortwörtlich! 😑',
+            'description': 'md5:4604539793c49eda9443ab5c5b1d612f',
+            'thumbnail': r're:^https?://.*\.jpg$',
+            'duration': 607,
+            'timestamp': 1518614955,
+            'upload_date': '20180214',
+        },

     }, {
         'url': 'https://api.nexxcdn.com/v3/748/videos/byid/128907',
         'only_matching': True,
     }, {
         'url': 'https://api.nexxcdn.com/v3/748/videos/byid/128907',
         'only_matching': True,

+    }, {
+        'url': 'nexx:748:128907',
+        'only_matching': True,
+    }, {
+        'url': 'nexx:128907',
+        'only_matching': True,
+    }, {
+        'url': 'https://arc.nexx.cloud/api/video/128907.json',
+        'only_matching': True,

     }]
 
     }]
 

+    @staticmethod
+    def _extract_domain_id(webpage):
+        mobj = re.search(
+            r'<script\b[^>]+\bsrc=["\'](?:https?:)?//require\.nexx(?:\.cloud|cdn\.com)/(?P<id>\d+)',
+            webpage)
+        return mobj.group('id') if mobj else None
+

     @staticmethod
     def _extract_urls(webpage):
         # Reference:
     @staticmethod
     def _extract_urls(webpage):
         # Reference:


@@ -72,11 +106,8 @@ class NexxIE(InfoExtractor):
         entries = []
 
         # JavaScript Integration
         entries = []
 
         # JavaScript Integration

-        mobj = re.search(
-            r'<script\b[^>]+\bsrc=["\']https?://require\.nexx(?:\.cloud|cdn\.com)/(?P<id>\d+)',
-            webpage)
-        if mobj:
-            domain_id = mobj.group('id')
+        domain_id = NexxIE._extract_domain_id(webpage)
+        if domain_id:

             for video_id in re.findall(
                     r'(?is)onPLAYReady.+?_play\.init\s*\(.+?\s*,\s*["\']?(\d+)',
                     webpage):
             for video_id in re.findall(
                     r'(?is)onPLAYReady.+?_play\.init\s*\(.+?\s*,\s*["\']?(\d+)',
                     webpage):


@@ -112,102 +143,147 @@ class NexxIE(InfoExtractor):
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)

-        domain_id, video_id = mobj.group('domain_id', 'id')
-
-        # Reverse engineered from JS code (see getDeviceID function)
-        device_id = '%d:%d:%d%d' % (
-            random.randint(1, 4), int(time.time()),
-            random.randint(1e4, 99999), random.randint(1, 9))
-
-        result = self._call_api(domain_id, 'session/init', video_id, data={
-            'nxp_devh': device_id,
-            'nxp_userh': '',
-            'precid': '0',
-            'playlicense': '0',
-            'screenx': '1920',
-            'screeny': '1080',
-            'playerversion': '6.0.00',
-            'gateway': 'html5',
-            'adGateway': '',
-            'explicitlanguage': 'en-US',
-            'addTextTemplates': '1',
-            'addDomainData': '1',
-            'addAdModel': '1',
-        }, headers={
-            'X-Request-Enable-Auth-Fallback': '1',
-        })
-
-        cid = result['general']['cid']
-
-        # As described in [1] X-Request-Token generation algorithm is
-        # as follows:
-        #   md5( operation + domain_id + domain_secret )
-        # where domain_secret is a static value that will be given by nexx.tv
-        # as per [1]. Here is how this "secret" is generated (reversed
-        # from _play.api.init function, search for clienttoken). So it's
-        # actually not static and not that much of a secret.
-        # 1. https://nexxtvstorage.blob.core.windows.net/files/201610/27.pdf
-        secret = result['device']['clienttoken'][int(device_id[0]):]
-        secret = secret[0:len(secret) - int(device_id[-1])]
-
-        op = 'byid'
-
-        # Reversed from JS code for _play.api.call function (search for
-        # X-Request-Token)
-        request_token = hashlib.md5(
-            ''.join((op, domain_id, secret)).encode('utf-8')).hexdigest()
-
-        video = self._call_api(
-            domain_id, 'videos/%s/%s' % (op, video_id), video_id, data={
-                'additionalfields': 'language,channel,actors,studio,licenseby,slug,subtitle,teaser,description',
-                'addInteractionOptions': '1',
-                'addStatusDetails': '1',
-                'addStreamDetails': '1',
-                'addCaptions': '1',
-                'addScenes': '1',
-                'addHotSpots': '1',
-                'addBumpers': '1',
-                'captionFormat': 'data',
+        domain_id = mobj.group('domain_id') or mobj.group('domain_id_s')
+        video_id = mobj.group('id')
+
+        video = None
+
+        response = self._download_json(
+            'https://arc.nexx.cloud/api/video/%s.json' % video_id,
+            video_id, fatal=False)
+        if response and isinstance(response, dict):
+            result = response.get('result')
+            if result and isinstance(result, dict):
+                video = result
+
+        # not all videos work via arc, e.g. nexx:741:1269984
+        if not video:
+            # Reverse engineered from JS code (see getDeviceID function)
+            device_id = '%d:%d:%d%d' % (
+                random.randint(1, 4), int(time.time()),
+                random.randint(1e4, 99999), random.randint(1, 9))
+
+            result = self._call_api(domain_id, 'session/init', video_id, data={
+                'nxp_devh': device_id,
+                'nxp_userh': '',
+                'precid': '0',
+                'playlicense': '0',
+                'screenx': '1920',
+                'screeny': '1080',
+                'playerversion': '6.0.00',
+                'gateway': 'html5',
+                'adGateway': '',
+                'explicitlanguage': 'en-US',
+                'addTextTemplates': '1',
+                'addDomainData': '1',
+                'addAdModel': '1',

             }, headers={
             }, headers={

-                'X-Request-CID': cid,
-                'X-Request-Token': request_token,
+                'X-Request-Enable-Auth-Fallback': '1',

             })
 
             })
 

+            cid = result['general']['cid']
+
+            # As described in [1] X-Request-Token generation algorithm is
+            # as follows:
+            #   md5( operation + domain_id + domain_secret )
+            # where domain_secret is a static value that will be given by nexx.tv
+            # as per [1]. Here is how this "secret" is generated (reversed
+            # from _play.api.init function, search for clienttoken). So it's
+            # actually not static and not that much of a secret.
+            # 1. https://nexxtvstorage.blob.core.windows.net/files/201610/27.pdf
+            secret = result['device']['clienttoken'][int(device_id[0]):]
+            secret = secret[0:len(secret) - int(device_id[-1])]
+
+            op = 'byid'
+
+            # Reversed from JS code for _play.api.call function (search for
+            # X-Request-Token)
+            request_token = hashlib.md5(
+                ''.join((op, domain_id, secret)).encode('utf-8')).hexdigest()
+
+            video = self._call_api(
+                domain_id, 'videos/%s/%s' % (op, video_id), video_id, data={
+                    'additionalfields': 'language,channel,actors,studio,licenseby,slug,subtitle,teaser,description',
+                    'addInteractionOptions': '1',
+                    'addStatusDetails': '1',
+                    'addStreamDetails': '1',
+                    'addCaptions': '1',
+                    'addScenes': '1',
+                    'addHotSpots': '1',
+                    'addBumpers': '1',
+                    'captionFormat': 'data',
+                }, headers={
+                    'X-Request-CID': cid,
+                    'X-Request-Token': request_token,
+                })
+

         general = video['general']
         title = general['title']
 
         stream_data = video['streamdata']
         language = general.get('language_raw') or ''
 
         general = video['general']
         title = general['title']
 
         stream_data = video['streamdata']
         language = general.get('language_raw') or ''
 

-        # TODO: reverse more cdns and formats
+        # TODO: reverse more cdns

 
         cdn = stream_data['cdnType']
         assert cdn == 'azure'
 
         azure_locator = stream_data['azureLocator']
 
 
         cdn = stream_data['cdnType']
         assert cdn == 'azure'
 
         azure_locator = stream_data['azureLocator']
 

-        AZURE_URL = 'http://nx-p%02d.akamaized.net/'
+        AZURE_URL = 'http://nx%s%02d.akamaized.net/'

 
 

-        for secure in ('s', ''):
-            cdn_shield = stream_data.get('cdnShieldHTTP%s' % secure.upper())
-            if cdn_shield:
-                azure_base = 'http%s://%s' % (secure, cdn_shield)
-                break
-        else:
-            azure_base = AZURE_URL % int(stream_data['azureAccount'].replace('nexxplayplus', ''))
+        def get_cdn_shield_base(shield_type='', prefix='-p'):
+            for secure in ('', 's'):
+                cdn_shield = stream_data.get('cdnShield%sHTTP%s' % (shield_type, secure.upper()))
+                if cdn_shield:
+                    return 'http%s://%s' % (secure, cdn_shield)
+            else:
+                return AZURE_URL % (prefix, int(stream_data['azureAccount'].replace('nexxplayplus', '')))

 
 

+        azure_stream_base = get_cdn_shield_base()

         is_ml = ',' in language
         is_ml = ',' in language

-        azure_m3u8_url = '%s%s/%s_src%s.ism/Manifest(format=m3u8-aapl)' % (
-            azure_base, azure_locator, video_id, ('_manifest' if is_ml else ''))
+        azure_manifest_url = '%s%s/%s_src%s.ism/Manifest' % (
+            azure_stream_base, azure_locator, video_id, ('_manifest' if is_ml else '')) + '%s'

 
         protection_token = try_get(
             video, lambda x: x['protectiondata']['token'], compat_str)
         if protection_token:
 
         protection_token = try_get(
             video, lambda x: x['protectiondata']['token'], compat_str)
         if protection_token:

-            azure_m3u8_url += '?hdnts=%s' % protection_token
+            azure_manifest_url += '?hdnts=%s' % protection_token

 
         formats = self._extract_m3u8_formats(
 
         formats = self._extract_m3u8_formats(

-            azure_m3u8_url, video_id, 'mp4', entry_protocol='m3u8_native',
-            m3u8_id='%s-hls' % cdn)
+            azure_manifest_url % '(format=m3u8-aapl)',
+            video_id, 'mp4', 'm3u8_native',
+            m3u8_id='%s-hls' % cdn, fatal=False)
+        formats.extend(self._extract_mpd_formats(
+            azure_manifest_url % '(format=mpd-time-csf)',
+            video_id, mpd_id='%s-dash' % cdn, fatal=False))
+        formats.extend(self._extract_ism_formats(
+            azure_manifest_url % '', video_id, ism_id='%s-mss' % cdn, fatal=False))
+
+        azure_progressive_base = get_cdn_shield_base('Prog', '-d')
+        azure_file_distribution = stream_data.get('azureFileDistribution')
+        if azure_file_distribution:
+            fds = azure_file_distribution.split(',')
+            if fds:
+                for fd in fds:
+                    ss = fd.split(':')
+                    if len(ss) == 2:
+                        tbr = int_or_none(ss[0])
+                        if tbr:
+                            f = {
+                                'url': '%s%s/%s_src_%s_%d.mp4' % (
+                                    azure_progressive_base, azure_locator, video_id, ss[1], tbr),
+                                'format_id': '%s-http-%d' % (cdn, tbr),
+                                'tbr': tbr,
+                            }
+                            width_height = ss[1].split('x')
+                            if len(width_height) == 2:
+                                f.update({
+                                    'width': int_or_none(width_height[0]),
+                                    'height': int_or_none(width_height[1]),
+                                })
+                            formats.append(f)
+

         self._sort_formats(formats)
 
         return {
         self._sort_formats(formats)
 
         return {