X-Git-Url: https://git.rapsys.eu/youtubedl/blobdiff_plain/9f2b33881274af98a9145c533a1d295fad71521a..9dc487f48b50767cf540fa36c3de2c386fd74c04:/youtube_dl/YoutubeDL.py diff --git a/youtube_dl/YoutubeDL.py b/youtube_dl/YoutubeDL.py index f432403..5036289 100755 --- a/youtube_dl/YoutubeDL.py +++ b/youtube_dl/YoutubeDL.py @@ -24,9 +24,6 @@ import time import tokenize import traceback -if os.name == 'nt': - import ctypes - from .compat import ( compat_basestring, compat_cookiejar, @@ -34,6 +31,7 @@ from .compat import ( compat_get_terminal_size, compat_http_client, compat_kwargs, + compat_os_name, compat_str, compat_tokenize_tokenize, compat_urllib_error, @@ -41,6 +39,8 @@ from .compat import ( compat_urllib_request_DataHandler, ) from .utils import ( + age_restricted, + args_to_str, ContentTooShortError, date_from_str, DateRange, @@ -60,13 +60,17 @@ from .utils import ( PagedList, parse_filesize, PerRequestProxyHandler, - PostProcessingError, platform_name, + PostProcessingError, preferredencoding, + prepend_extension, + register_socks_protocols, render_table, + replace_extension, SameFileError, sanitize_filename, sanitize_path, + sanitize_url, sanitized_Request, std_headers, subtitles_filename, @@ -77,16 +81,13 @@ from .utils import ( write_string, YoutubeDLCookieProcessor, YoutubeDLHandler, - prepend_extension, - replace_extension, - args_to_str, - age_restricted, ) from .cache import Cache -from .extractor import get_info_extractor, gen_extractors +from .extractor import get_info_extractor, gen_extractor_classes, _LAZY_LOADER from .downloader import get_suitable_downloader from .downloader.rtmp import rtmpdump_version from .postprocessor import ( + FFmpegFixupM3u8PP, FFmpegFixupM4aPP, FFmpegFixupStretchedPP, FFmpegMergerPP, @@ -95,6 +96,9 @@ from .postprocessor import ( ) from .version import __version__ +if compat_os_name == 'nt': + import ctypes + class YoutubeDL(object): """YoutubeDL class. @@ -257,7 +261,9 @@ class YoutubeDL(object): The following options determine which downloader is picked: external_downloader: Executable of the external downloader to call. None or unset for standard (built-in) downloader. - hls_prefer_native: Use the native HLS downloader instead of ffmpeg/avconv. + hls_prefer_native: Use the native HLS downloader instead of ffmpeg/avconv + if True, otherwise use ffmpeg/avconv if False, otherwise + use downloader suggested by extractor if None. The following parameters are not used by YoutubeDL itself, they are used by the downloader (see youtube_dl/downloader/common.py): @@ -320,7 +326,7 @@ class YoutubeDL(object): ['fribidi', '-c', 'UTF-8'] + width_args, **sp_kwargs) self._output_channel = os.fdopen(master, 'rb') except OSError as ose: - if ose.errno == 2: + if ose.errno == errno.ENOENT: self.report_warning('Could not find fribidi executable, ignoring --bidi-workaround . Make sure that fribidi is an executable file in one of the directories in your $PATH.') else: raise @@ -356,6 +362,8 @@ class YoutubeDL(object): for ph in self.params.get('progress_hooks', []): self.add_progress_hook(ph) + register_socks_protocols() + def warn_if_short_id(self, argv): # short YouTube ID starting with dash? idxs = [ @@ -375,8 +383,9 @@ class YoutubeDL(object): def add_info_extractor(self, ie): """Add an InfoExtractor object to the end of the list.""" self._ies.append(ie) - self._ies_instances[ie.ie_key()] = ie - ie.set_downloader(self) + if not isinstance(ie, type): + self._ies_instances[ie.ie_key()] = ie + ie.set_downloader(self) def get_info_extractor(self, ie_key): """ @@ -394,7 +403,7 @@ class YoutubeDL(object): """ Add the InfoExtractors returned by gen_extractors to the end of the list """ - for ie in gen_extractors(): + for ie in gen_extractor_classes(): self.add_info_extractor(ie) def add_post_processor(self, pp): @@ -450,7 +459,7 @@ class YoutubeDL(object): def to_console_title(self, message): if not self.params.get('consoletitle', False): return - if os.name == 'nt' and ctypes.windll.kernel32.GetConsoleWindow(): + if compat_os_name == 'nt' and ctypes.windll.kernel32.GetConsoleWindow(): # c_wchar_p() might not be necessary if `message` is # already of type unicode() ctypes.windll.kernel32.SetConsoleTitleW(ctypes.c_wchar_p(message)) @@ -521,7 +530,7 @@ class YoutubeDL(object): else: if self.params.get('no_warnings'): return - if not self.params.get('no_color') and self._err_file.isatty() and os.name != 'nt': + if not self.params.get('no_color') and self._err_file.isatty() and compat_os_name != 'nt': _msg_header = '\033[0;33mWARNING:\033[0m' else: _msg_header = 'WARNING:' @@ -533,7 +542,7 @@ class YoutubeDL(object): Do the same as trouble, but prefixes the message with 'ERROR:', colored in red if stderr is a tty file. ''' - if not self.params.get('no_color') and self._err_file.isatty() and os.name != 'nt': + if not self.params.get('no_color') and self._err_file.isatty() and compat_os_name != 'nt': _msg_header = '\033[0;31mERROR:\033[0m' else: _msg_header = 'ERROR:' @@ -566,7 +575,7 @@ class YoutubeDL(object): elif template_dict.get('height'): template_dict['resolution'] = '%sp' % template_dict['height'] elif template_dict.get('width'): - template_dict['resolution'] = '?x%d' % template_dict['width'] + template_dict['resolution'] = '%dx?' % template_dict['width'] sanitize = lambda k, v: sanitize_filename( compat_str(v), @@ -574,7 +583,7 @@ class YoutubeDL(object): is_id=(k == 'id')) template_dict = dict((k, sanitize(k, v)) for k, v in template_dict.items() - if v is not None) + if v is not None and not isinstance(v, (list, tuple, dict))) template_dict = collections.defaultdict(lambda: 'NA', template_dict) outtmpl = self.params.get('outtmpl', DEFAULT_OUTTMPL) @@ -658,6 +667,7 @@ class YoutubeDL(object): if not ie.suitable(url): continue + ie = self.get_info_extractor(ie.ie_key()) if not ie.working(): self.report_warning('The program functionality for this site has been marked as broken, ' 'and will probably not work.') @@ -710,6 +720,7 @@ class YoutubeDL(object): result_type = ie_result.get('_type', 'video') if result_type in ('url', 'url_transparent'): + ie_result['url'] = sanitize_url(ie_result['url']) extract_flat = self.params.get('extract_flat', False) if ((extract_flat == 'in_playlist' and 'playlist' in extra_info) or extract_flat is True): @@ -903,7 +914,7 @@ class YoutubeDL(object): '*=': lambda attr, value: value in attr, } str_operator_rex = re.compile(r'''(?x) - \s*(?Pext|acodec|vcodec|container|protocol) + \s*(?Pext|acodec|vcodec|container|protocol|format_id) \s*(?P%s)(?P\s*\?)? \s*(?P[a-zA-Z0-9._-]+) \s*$ @@ -1212,6 +1223,10 @@ class YoutubeDL(object): if 'title' not in info_dict: raise ExtractorError('Missing "title" field in extractor result') + if not isinstance(info_dict['id'], compat_str): + self.report_warning('"id" field is not a string - forcing string conversion') + info_dict['id'] = compat_str(info_dict['id']) + if 'playlist' not in info_dict: # It isn't part of a playlist info_dict['playlist'] = None @@ -1227,12 +1242,20 @@ class YoutubeDL(object): t.get('preference'), t.get('width'), t.get('height'), t.get('id'), t.get('url'))) for i, t in enumerate(thumbnails): + t['url'] = sanitize_url(t['url']) if t.get('width') and t.get('height'): t['resolution'] = '%dx%d' % (t['width'], t['height']) if t.get('id') is None: t['id'] = '%d' % i - if thumbnails and 'thumbnail' not in info_dict: + if self.params.get('list_thumbnails'): + self.list_thumbnails(info_dict) + return + + thumbnail = info_dict.get('thumbnail') + if thumbnail: + info_dict['thumbnail'] = sanitize_url(thumbnail) + elif thumbnails: info_dict['thumbnail'] = thumbnails[-1]['url'] if 'display_id' not in info_dict and 'id' in info_dict: @@ -1257,6 +1280,8 @@ class YoutubeDL(object): if subtitles: for _, subtitle in subtitles.items(): for subtitle_format in subtitle: + if subtitle_format.get('url'): + subtitle_format['url'] = sanitize_url(subtitle_format['url']) if 'ext' not in subtitle_format: subtitle_format['ext'] = determine_ext(subtitle_format['url']).lower() @@ -1286,6 +1311,8 @@ class YoutubeDL(object): if 'url' not in format: raise ExtractorError('Missing "url" key in result (index %d)' % i) + format['url'] = sanitize_url(format['url']) + if format.get('format_id') is None: format['format_id'] = compat_str(i) else: @@ -1333,9 +1360,6 @@ class YoutubeDL(object): if self.params.get('listformats'): self.list_formats(info_dict) return - if self.params.get('list_thumbnails'): - self.list_thumbnails(info_dict) - return req_format = self.params.get('format') if req_format is None: @@ -1623,7 +1647,7 @@ class YoutubeDL(object): # Just a single file success = dl(filename, info_dict) except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: - self.report_error('unable to download video data: %s' % str(err)) + self.report_error('unable to download video data: %s' % error_to_compat_str(err)) return except (OSError, IOError) as err: raise UnavailableVideoError(err) @@ -1631,12 +1655,14 @@ class YoutubeDL(object): self.report_error('content too short (expected %s bytes and served %s)' % (err.expected, err.downloaded)) return - if success: + if success and filename != '-': # Fixup content fixup_policy = self.params.get('fixup') if fixup_policy is None: fixup_policy = 'detect_or_warn' + INSTALL_FFMPEG_MESSAGE = 'Install ffmpeg or avconv to fix this automatically.' + stretched_ratio = info_dict.get('stretched_ratio') if stretched_ratio is not None and stretched_ratio != 1: if fixup_policy == 'warn': @@ -1649,15 +1675,18 @@ class YoutubeDL(object): info_dict['__postprocessors'].append(stretched_pp) else: self.report_warning( - '%s: Non-uniform pixel ratio (%s). Install ffmpeg or avconv to fix this automatically.' % ( - info_dict['id'], stretched_ratio)) + '%s: Non-uniform pixel ratio (%s). %s' + % (info_dict['id'], stretched_ratio, INSTALL_FFMPEG_MESSAGE)) else: assert fixup_policy in ('ignore', 'never') - if info_dict.get('requested_formats') is None and info_dict.get('container') == 'm4a_dash': + if (info_dict.get('requested_formats') is None and + info_dict.get('container') == 'm4a_dash'): if fixup_policy == 'warn': - self.report_warning('%s: writing DASH m4a. Only some players support this container.' % ( - info_dict['id'])) + self.report_warning( + '%s: writing DASH m4a. ' + 'Only some players support this container.' + % info_dict['id']) elif fixup_policy == 'detect_or_warn': fixup_pp = FFmpegFixupM4aPP(self) if fixup_pp.available: @@ -1665,8 +1694,27 @@ class YoutubeDL(object): info_dict['__postprocessors'].append(fixup_pp) else: self.report_warning( - '%s: writing DASH m4a. Only some players support this container. Install ffmpeg or avconv to fix this automatically.' % ( - info_dict['id'])) + '%s: writing DASH m4a. ' + 'Only some players support this container. %s' + % (info_dict['id'], INSTALL_FFMPEG_MESSAGE)) + else: + assert fixup_policy in ('ignore', 'never') + + if (info_dict.get('protocol') == 'm3u8_native' or + info_dict.get('protocol') == 'm3u8' and + self.params.get('hls_prefer_native')): + if fixup_policy == 'warn': + self.report_warning('%s: malformated aac bitstream.' % ( + info_dict['id'])) + elif fixup_policy == 'detect_or_warn': + fixup_pp = FFmpegFixupM3u8PP(self) + if fixup_pp.available: + info_dict.setdefault('__postprocessors', []) + info_dict['__postprocessors'].append(fixup_pp) + else: + self.report_warning( + '%s: malformated aac bitstream. %s' + % (info_dict['id'], INSTALL_FFMPEG_MESSAGE)) else: assert fixup_policy in ('ignore', 'never') @@ -1809,7 +1857,7 @@ class YoutubeDL(object): if fdict.get('language'): if res: res += ' ' - res += '[%s]' % fdict['language'] + res += '[%s] ' % fdict['language'] if fdict.get('format_note') is not None: res += fdict['format_note'] + ' ' if fdict.get('tbr') is not None: @@ -1830,7 +1878,9 @@ class YoutubeDL(object): if fdict.get('vbr') is not None: res += '%4dk' % fdict['vbr'] if fdict.get('fps') is not None: - res += ', %sfps' % fdict['fps'] + if res: + res += ', ' + res += '%sfps' % fdict['fps'] if fdict.get('acodec') is not None: if res: res += ', ' @@ -1873,13 +1923,8 @@ class YoutubeDL(object): def list_thumbnails(self, info_dict): thumbnails = info_dict.get('thumbnails') if not thumbnails: - tn_url = info_dict.get('thumbnail') - if tn_url: - thumbnails = [{'id': '0', 'url': tn_url}] - else: - self.to_screen( - '[info] No thumbnails present for %s' % info_dict['id']) - return + self.to_screen('[info] No thumbnails present for %s' % info_dict['id']) + return self.to_screen( '[info] Thumbnails for %s:' % info_dict['id']) @@ -1924,6 +1969,8 @@ class YoutubeDL(object): write_string(encoding_str, encoding=None) self._write_string('[debug] youtube-dl version ' + __version__ + '\n') + if _LAZY_LOADER: + self._write_string('[debug] Lazy loading extractors enabled' + '\n') try: sp = subprocess.Popen( ['git', 'rev-parse', '--short', 'HEAD'], @@ -1979,6 +2026,7 @@ class YoutubeDL(object): if opts_cookiefile is None: self.cookiejar = compat_cookiejar.CookieJar() else: + opts_cookiefile = compat_expanduser(opts_cookiefile) self.cookiejar = compat_cookiejar.MozillaCookieJar( opts_cookiefile) if os.access(opts_cookiefile, os.R_OK):