From d77ab8e255e593d8534bdd47e84c0cc03c4e6efd Mon Sep 17 00:00:00 2001 From: =?utf8?q?Sergey=20M=E2=80=A4?= Date: Tue, 1 Mar 2016 01:01:33 +0600 Subject: [PATCH] Add --mark-watched feature (Closes #5054) --- youtube_dl/__init__.py | 1 + youtube_dl/extractor/common.py | 9 +++++++++ youtube_dl/extractor/youtube.py | 26 ++++++++++++++++++++++++++ youtube_dl/options.py | 4 ++++ 4 files changed, 40 insertions(+) diff --git a/youtube_dl/__init__.py b/youtube_dl/__init__.py index f5f064241..79b389840 100644 --- a/youtube_dl/__init__.py +++ b/youtube_dl/__init__.py @@ -355,6 +355,7 @@ def _real_main(argv=None): 'youtube_include_dash_manifest': opts.youtube_include_dash_manifest, 'encoding': opts.encoding, 'extract_flat': opts.extract_flat, + 'mark_watched': opts.mark_watched, 'merge_output_format': opts.merge_output_format, 'postprocessors': postprocessors, 'fixup': opts.fixup, diff --git a/youtube_dl/extractor/common.py b/youtube_dl/extractor/common.py index 3f16b1b9e..a7c700099 100644 --- a/youtube_dl/extractor/common.py +++ b/youtube_dl/extractor/common.py @@ -1620,6 +1620,15 @@ class InfoExtractor(object): def _get_automatic_captions(self, *args, **kwargs): raise NotImplementedError('This method must be implemented by subclasses') + def mark_watched(self, *args, **kwargs): + if (self._downloader.params.get('mark_watched', False) and + (self._get_login_info()[0] is not None or + self._downloader.params.get('cookiefile') is not None)): + self._mark_watched(*args, **kwargs) + + def _mark_watched(self, *args, **kwargs): + raise NotImplementedError('This method must be implemented by subclasses') + class SearchInfoExtractor(InfoExtractor): """ diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py index ec90c2111..ba339b67d 100644 --- a/youtube_dl/extractor/youtube.py +++ b/youtube_dl/extractor/youtube.py @@ -6,6 +6,7 @@ from __future__ import unicode_literals import itertools import json import os.path +import random import re import time import traceback @@ -1046,6 +1047,29 @@ class YoutubeIE(YoutubeBaseInfoExtractor): self._downloader.report_warning(err_msg) return {} + def _mark_watched(self, video_id, video_info): + playback_url = video_info.get('videostats_playback_base_url', [None])[0] + if not playback_url: + return + parsed_playback_url = compat_urlparse.urlparse(playback_url) + qs = compat_urlparse.parse_qs(parsed_playback_url.query) + + # cpn generation algorithm is reverse engineered from base.js. + # In fact it works even with dummy cpn. + CPN_ALPHABET = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-_' + cpn = ''.join((CPN_ALPHABET[random.randint(0, 256) & 63] for _ in range(0, 16))) + + qs.update({ + 'ver': ['2'], + 'cpn': [cpn], + }) + playback_url = compat_urlparse.urlunparse( + parsed_playback_url._replace(query=compat_urllib_parse.urlencode(qs, True))) + + self._download_webpage( + playback_url, video_id, 'Marking watched', + 'Unable to mark watched', fatal=False) + @classmethod def extract_id(cls, url): mobj = re.match(cls._VALID_URL, url, re.VERBOSE) @@ -1555,6 +1579,8 @@ class YoutubeIE(YoutubeBaseInfoExtractor): self._sort_formats(formats) + self.mark_watched(video_id, video_info) + return { 'id': video_id, 'uploader': video_uploader, diff --git a/youtube_dl/options.py b/youtube_dl/options.py index 3afa8bb6f..048dee881 100644 --- a/youtube_dl/options.py +++ b/youtube_dl/options.py @@ -170,6 +170,10 @@ def parseOpts(overrideArguments=None): action='store_const', dest='extract_flat', const='in_playlist', default=False, help='Do not extract the videos of a playlist, only list them.') + general.add_option( + '--mark-watched', + action='store_true', dest='mark_watched', default=False, + help='Mark videos watched (YouTube only)') general.add_option( '--no-color', '--no-colors', action='store_true', dest='no_color', -- 2.22.2