X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=youtube_dl%2Futils.py;h=2843a3dc06be1b7b4d27ecf6678cb0ebdb971070;hb=b555ae9bf146ce9e2bf81327746847f0bc4d63e9;hp=acc4f987bba1e5133d1d7eda011c527ea2fb2054;hpb=4ed2d7b7d1f67e499a46e507d957616e364565ca;p=youtube-dl diff --git a/youtube_dl/utils.py b/youtube_dl/utils.py index acc4f987b..2843a3dc0 100644 --- a/youtube_dl/utils.py +++ b/youtube_dl/utils.py @@ -159,6 +159,8 @@ DATE_FORMATS = ( '%Y-%m-%dT%H:%M', '%b %d %Y at %H:%M', '%b %d %Y at %H:%M:%S', + '%B %d %Y at %H:%M', + '%B %d %Y at %H:%M:%S', ) DATE_FORMATS_DAY_FIRST = list(DATE_FORMATS) @@ -1835,10 +1837,20 @@ def parse_duration(s): days, hours, mins, secs, ms = m.groups() else: m = re.match( - r'''(?ix)(?:P?T)? + r'''(?ix)(?:P? + (?: + [0-9]+\s*y(?:ears?)?\s* + )? + (?: + [0-9]+\s*m(?:onths?)?\s* + )? + (?: + [0-9]+\s*w(?:eeks?)?\s* + )? (?: (?P[0-9]+)\s*d(?:ays?)?\s* )? + T)? (?: (?P[0-9]+)\s*h(?:ours?)?\s* )? @@ -1933,7 +1945,7 @@ class PagedList(object): class OnDemandPagedList(PagedList): - def __init__(self, pagefunc, pagesize, use_cache=False): + def __init__(self, pagefunc, pagesize, use_cache=True): self._pagefunc = pagefunc self._pagesize = pagesize self._use_cache = use_cache @@ -2340,6 +2352,7 @@ def mimetype2ext(mt): 'ttml+xml': 'ttml', 'x-flv': 'flv', 'x-mp4-fragmented': 'mp4', + 'x-ms-sami': 'sami', 'x-ms-wmv': 'wmv', 'mpegurl': 'm3u8', 'x-mpegurl': 'm3u8', @@ -2362,7 +2375,7 @@ def parse_codecs(codecs_str): vcodec, acodec = None, None for full_codec in splited_codecs: codec = full_codec.split('.')[0] - if codec in ('avc1', 'avc2', 'avc3', 'avc4', 'vp9', 'vp8', 'hev1', 'hev2', 'h263', 'h264', 'mp4v'): + if codec in ('avc1', 'avc2', 'avc3', 'avc4', 'vp9', 'vp8', 'hev1', 'hev2', 'h263', 'h264', 'mp4v', 'hvc1'): if not vcodec: vcodec = full_codec elif codec in ('mp4a', 'opus', 'vorbis', 'mp3', 'aac', 'ac-3', 'ec-3', 'eac3', 'dtsc', 'dtse', 'dtsh', 'dtsl'): @@ -3826,220 +3839,6 @@ def write_xattr(path, key, value): "or the 'xattr' binary.") -def cookie_to_dict(cookie): - cookie_dict = { - 'name': cookie.name, - 'value': cookie.value, - } - if cookie.port_specified: - cookie_dict['port'] = cookie.port - if cookie.domain_specified: - cookie_dict['domain'] = cookie.domain - if cookie.path_specified: - cookie_dict['path'] = cookie.path - if cookie.expires is not None: - cookie_dict['expires'] = cookie.expires - if cookie.secure is not None: - cookie_dict['secure'] = cookie.secure - if cookie.discard is not None: - cookie_dict['discard'] = cookie.discard - try: - if (cookie.has_nonstandard_attr('httpOnly') or - cookie.has_nonstandard_attr('httponly') or - cookie.has_nonstandard_attr('HttpOnly')): - cookie_dict['httponly'] = True - except TypeError: - pass - return cookie_dict - - -def cookie_jar_to_list(cookie_jar): - return [cookie_to_dict(cookie) for cookie in cookie_jar] - - -class PhantomJSwrapper(object): - """PhantomJS wrapper class""" - - _TEMPLATE = r''' - phantom.onError = function(msg, trace) {{ - var msgStack = ['PHANTOM ERROR: ' + msg]; - if(trace && trace.length) {{ - msgStack.push('TRACE:'); - trace.forEach(function(t) {{ - msgStack.push(' -> ' + (t.file || t.sourceURL) + ': ' + t.line - + (t.function ? ' (in function ' + t.function +')' : '')); - }}); - }} - console.error(msgStack.join('\n')); - phantom.exit(1); - }}; - var page = require('webpage').create(); - var fs = require('fs'); - var read = {{ mode: 'r', charset: 'utf-8' }}; - var write = {{ mode: 'w', charset: 'utf-8' }}; - JSON.parse(fs.read("{cookies}", read)).forEach(function(x) {{ - phantom.addCookie(x); - }}); - page.settings.resourceTimeout = {timeout}; - page.settings.userAgent = "{ua}"; - page.onLoadStarted = function() {{ - page.evaluate(function() {{ - delete window._phantom; - delete window.callPhantom; - }}); - }}; - var saveAndExit = function() {{ - fs.write("{html}", page.content, write); - fs.write("{cookies}", JSON.stringify(phantom.cookies), write); - phantom.exit(); - }}; - page.onLoadFinished = function(status) {{ - if(page.url === "") {{ - page.setContent(fs.read("{html}", read), "{url}"); - }} - else {{ - {jscode} - }} - }}; - page.open(""); - ''' - - _TMP_FILE_NAMES = ['script', 'html', 'cookies'] - - @staticmethod - def _version(): - return get_exe_version('phantomjs', version_re=r'([0-9.]+)') - - def __init__(self, extractor, required_version=None, timeout=10000): - self.exe = check_executable('phantomjs', ['-v']) - if not self.exe: - raise ExtractorError('PhantomJS executable not found in PATH, ' - 'download it from http://phantomjs.org', - expected=True) - - self.extractor = extractor - - if required_version: - version = self._version() - if is_outdated_version(version, required_version): - self.extractor._downloader.report_warning( - 'Your copy of PhantomJS is outdated, update it to version ' - '%s or newer if you encounter any errors.' % required_version) - - self.options = { - 'timeout': timeout, - } - self._TMP_FILES = {} - for name in self._TMP_FILE_NAMES: - tmp = tempfile.NamedTemporaryFile(delete=False) - tmp.close() - self._TMP_FILES[name] = tmp - - def __del__(self): - for name in self._TMP_FILE_NAMES: - try: - os.remove(self._TMP_FILES[name].name) - except: - pass - - def _save_cookies(self, url): - cookies = cookie_jar_to_list(self.extractor._downloader.cookiejar) - for cookie in cookies: - if 'path' not in cookie: - cookie['path'] = '/' - if 'domain' not in cookie: - cookie['domain'] = compat_urlparse.urlparse(url).netloc - with open(self._TMP_FILES['cookies'].name, 'wb') as f: - f.write(json.dumps(cookies).encode('utf-8')) - - def _load_cookies(self): - with open(self._TMP_FILES['cookies'].name, 'rb') as f: - cookies = json.loads(f.read().decode('utf-8')) - for cookie in cookies: - if cookie['httponly'] is True: - cookie['rest'] = {'httpOnly': None} - if 'expiry' in cookie: - cookie['expire_time'] = cookie['expiry'] - self.extractor._set_cookie(**cookie) - - def get(self, url, html=None, video_id=None, note=None, note2='Executing JS on webpage', headers={}, jscode='saveAndExit();'): - """ - Downloads webpage (if needed) and executes JS - - Params: - url: website url - html: optional, html code of website - video_id: video id - note: optional, displayed when downloading webpage - note2: optional, displayed when executing JS - headers: custom http headers - jscode: code to be executed when page is loaded - - Returns tuple with: - * downloaded website (after JS execution) - * anything you print with `console.log` (but not inside `page.execute`!) - - In most cases you don't need to add any `jscode`. - It is executed in `page.onLoadFinished`. - `saveAndExit();` is mandatory, use it instead of `phantom.exit()` - It is possible to wait for some element on the webpage, for example: - var check = function() { - var elementFound = page.evaluate(function() { - return document.querySelector('#b.done') !== null; - }); - if(elementFound) - saveAndExit(); - else - window.setTimeout(check, 500); - } - - page.evaluate(function(){ - document.querySelector('#a').click(); - }); - check(); - """ - if 'saveAndExit();' not in jscode: - raise ExtractorError('`saveAndExit();` not found in `jscode`') - if not html: - html = self.extractor._download_webpage(url, video_id, note=note, headers=headers) - with open(self._TMP_FILES['html'].name, 'wb') as f: - f.write(html.encode('utf-8')) - - self._save_cookies(url) - - replaces = self.options - replaces['url'] = url - user_agent = headers.get('User-Agent') or std_headers['User-Agent'] - replaces['ua'] = user_agent.replace('"', '\\"') - replaces['jscode'] = jscode - - for x in self._TMP_FILE_NAMES: - replaces[x] = self._TMP_FILES[x].name.replace('\\', '\\\\').replace('"', '\\"') - - with open(self._TMP_FILES['script'].name, 'wb') as f: - f.write(self._TEMPLATE.format(**replaces).encode('utf-8')) - - if video_id is None: - self.extractor.to_screen('%s' % (note2,)) - else: - self.extractor.to_screen('%s: %s' % (video_id, note2)) - - p = subprocess.Popen([ - self.exe, '--ssl-protocol=any', - self._TMP_FILES['script'].name - ], stdout=subprocess.PIPE, stderr=subprocess.PIPE) - out, err = p.communicate() - if p.returncode != 0: - raise ExtractorError( - 'Executing JS failed\n:' + encodeArgument(err)) - with open(self._TMP_FILES['html'].name, 'rb') as f: - html = f.read().decode('utf-8') - - self._load_cookies() - - return (html, encodeArgument(out)) - - def random_birthday(year_field, month_field, day_field): return { year_field: str(random.randint(1950, 1995)),