import math
import operator
import os
-import pipes
import platform
import random
import re
import zlib
from .compat import (
+ compat_HTMLParseError,
compat_HTMLParser,
compat_basestring,
compat_chr,
+ compat_ctypes_WINFUNCTYPE,
compat_etree_fromstring,
compat_expanduser,
compat_html_entities,
compiled_regex_type = type(re.compile(''))
std_headers = {
- 'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:10.0) Gecko/20150101 Firefox/47.0 (Chrome)',
+ 'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0 (Chrome)',
'Accept-Charset': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7',
'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
'Accept-Encoding': 'gzip, deflate',
'%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)
])
PACKED_CODES_RE = r"}\('(.+)',(\d+),(\d+),'([^']+)'\.split\('\|'\)"
+JSON_LD_RE = r'(?is)<script[^>]+type=(["\'])application/ld\+json\1[^>]*>(?P<json_ld>.+?)</script>'
def preferredencoding():
retlist = []
for m in re.finditer(r'''(?xs)
<([a-zA-Z0-9:._-]+)
- (?:\s+[a-zA-Z0-9:._-]+(?:=[a-zA-Z0-9:._-]*|="[^"]*"|='[^']*'))*?
+ (?:\s+[a-zA-Z0-9:._-]+(?:=[a-zA-Z0-9:._-]*|="[^"]*"|='[^']*'|))*?
\s+%s=['"]?%s['"]?
- (?:\s+[a-zA-Z0-9:._-]+(?:=[a-zA-Z0-9:._-]*|="[^"]*"|='[^']*'))*?
+ (?:\s+[a-zA-Z0-9:._-]+(?:=[a-zA-Z0-9:._-]*|="[^"]*"|='[^']*'|))*?
\s*>
(?P<content>.*?)
</\1>
but the cases in the unit test will work for all of 2.6, 2.7, 3.2-3.5.
"""
parser = HTMLAttributeParser()
- parser.feed(html_element)
- parser.close()
+ try:
+ parser.feed(html_element)
+ parser.close()
+ # Older Python may throw HTMLParseError in case of malformed HTML
+ except compat_HTMLParseError:
+ pass
return parser.attrs
return os.path.join(*sanitized_path)
-# Prepend protocol-less URLs with `http:` scheme in order to mitigate the number of
-# unwanted failures due to missing protocol
def sanitize_url(url):
- return 'http:%s' % url if url.startswith('//') else url
+ # Prepend protocol-less URLs with `http:` scheme in order to mitigate
+ # the number of unwanted failures due to missing protocol
+ if url.startswith('//'):
+ return 'http:%s' % url
+ # Fix some common typos seen so far
+ COMMON_TYPOS = (
+ # https://github.com/rg3/youtube-dl/issues/15649
+ (r'^httpss://', r'https://'),
+ # https://bx1.be/lives/direct-tv/
+ (r'^rmtp([es]?)://', r'rtmp\1://'),
+ )
+ for mistake, fixup in COMMON_TYPOS:
+ if re.match(mistake, url):
+ return re.sub(mistake, fixup, url)
+ return url
def sanitized_Request(url, *args, **kwargs):
assert type(s) == compat_str
return re.sub(
- r'&([^;]+;)', lambda m: _htmlentity_transform(m.group(1)), s)
+ r'&([^&;]+;)', lambda m: _htmlentity_transform(m.group(1)), s)
def get_subprocess_encoding():
# expected HTTP responses to meet HTTP/1.0 or later (see also
# https://github.com/rg3/youtube-dl/issues/6727)
if sys.version_info < (3, 0):
- kwargs[b'strict'] = True
- hc = http_class(*args, **kwargs)
+ kwargs['strict'] = True
+ hc = http_class(*args, **compat_kwargs(kwargs))
source_address = ydl_handler._params.get('source_address')
if source_address is not None:
sa = (source_address, 0)
if date_str is None:
return None
- date_str = date_str.replace(',', ' ')
+ date_str = re.sub(r'[,|]', '', date_str)
pm_delta = 12 if re.search(r'(?i)PM', date_str) else 0
timezone, date_str = extract_timezone(date_str)
if m:
date_str = date_str[:-len(m.group('tz'))]
+ # Python only supports microseconds, so remove nanoseconds
+ m = re.search(r'^([0-9]{4,}-[0-9]{1,2}-[0-9]{1,2}T[0-9]{1,2}:[0-9]{1,2}:[0-9]{1,2}\.[0-9]{6})[0-9]+$', date_str)
+ if m:
+ date_str = m.group(1)
+
for expression in date_formats(day_first):
try:
dt = datetime.datetime.strptime(date_str, expression) - timezone + datetime.timedelta(hours=pm_delta)
def determine_ext(url, default_ext='unknown_video'):
- if url is None:
+ if url is None or '.' not in url:
return default_ext
guess = url.partition('?')[0].rpartition('.')[2]
if re.match(r'^[A-Za-z0-9]+$', guess):
if fileno not in WIN_OUTPUT_IDS:
return False
- GetStdHandle = ctypes.WINFUNCTYPE(
+ GetStdHandle = compat_ctypes_WINFUNCTYPE(
ctypes.wintypes.HANDLE, ctypes.wintypes.DWORD)(
- (b'GetStdHandle', ctypes.windll.kernel32))
+ ('GetStdHandle', ctypes.windll.kernel32))
h = GetStdHandle(WIN_OUTPUT_IDS[fileno])
- WriteConsoleW = ctypes.WINFUNCTYPE(
+ WriteConsoleW = compat_ctypes_WINFUNCTYPE(
ctypes.wintypes.BOOL, ctypes.wintypes.HANDLE, ctypes.wintypes.LPWSTR,
ctypes.wintypes.DWORD, ctypes.POINTER(ctypes.wintypes.DWORD),
- ctypes.wintypes.LPVOID)((b'WriteConsoleW', ctypes.windll.kernel32))
+ ctypes.wintypes.LPVOID)(('WriteConsoleW', ctypes.windll.kernel32))
written = ctypes.wintypes.DWORD(0)
- GetFileType = ctypes.WINFUNCTYPE(ctypes.wintypes.DWORD, ctypes.wintypes.DWORD)((b'GetFileType', ctypes.windll.kernel32))
+ GetFileType = compat_ctypes_WINFUNCTYPE(ctypes.wintypes.DWORD, ctypes.wintypes.DWORD)(('GetFileType', ctypes.windll.kernel32))
FILE_TYPE_CHAR = 0x0002
FILE_TYPE_REMOTE = 0x8000
- GetConsoleMode = ctypes.WINFUNCTYPE(
+ GetConsoleMode = compat_ctypes_WINFUNCTYPE(
ctypes.wintypes.BOOL, ctypes.wintypes.HANDLE,
ctypes.POINTER(ctypes.wintypes.DWORD))(
- (b'GetConsoleMode', ctypes.windll.kernel32))
+ ('GetConsoleMode', ctypes.windll.kernel32))
INVALID_HANDLE_VALUE = ctypes.wintypes.DWORD(-1).value
def not_a_console(handle):
if isinstance(a, bytes):
# We may get a filename encoded with 'encodeFilename'
a = a.decode(encoding)
- quoted_args.append(pipes.quote(a))
+ quoted_args.append(compat_shlex_quote(a))
return ' '.join(quoted_args)
return lookup_unit_table(_UNIT_TABLE, s)
+def parse_resolution(s):
+ if s is None:
+ return {}
+
+ mobj = re.search(r'\b(?P<w>\d+)\s*[xX×]\s*(?P<h>\d+)\b', s)
+ if mobj:
+ return {
+ 'width': int(mobj.group('w')),
+ 'height': int(mobj.group('h')),
+ }
+
+ mobj = re.search(r'\b(\d+)[pPiI]\b', s)
+ if mobj:
+ return {'height': int(mobj.group(1))}
+
+ mobj = re.search(r'\b([48])[kK]\b', s)
+ if mobj:
+ return {'height': int(mobj.group(1)) * 540}
+
+ return {}
+
+
def month_by_name(name, lang='en'):
""" Return the number of a month by (locale-independently) English name """
return default
+def bool_or_none(v, default=None):
+ return v if isinstance(v, bool) else default
+
+
def strip_or_none(v):
return None if v is None else v.strip()
+def url_or_none(url):
+ if not url or not isinstance(url, compat_str):
+ return None
+ url = url.strip()
+ return url if re.match(r'^(?:[a-zA-Z][\da-zA-Z.+-]*:)?//', url) else None
+
+
def parse_duration(s):
if not isinstance(s, compat_basestring):
return None
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<days>[0-9]+)\s*d(?:ays?)?\s*
)?
+ T)?
(?:
(?P<hours>[0-9]+)\s*h(?:ours?)?\s*
)?
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
return v
+def merge_dicts(*dicts):
+ merged = {}
+ for a_dict in dicts:
+ for k, v in a_dict.items():
+ if v is None:
+ continue
+ if (k not in merged or
+ (isinstance(v, compat_str) and v and
+ isinstance(merged[k], compat_str) and
+ not merged[k])):
+ merged[k] = v
+ return merged
+
+
def encode_compat_str(string, encoding=preferredencoding(), errors='strict'):
return string if isinstance(string, compat_str) else compat_str(string, encoding, errors)
return int(m.group('age'))
if s in US_RATINGS:
return US_RATINGS[s]
- return TV_PARENTAL_GUIDELINES.get(s)
+ m = re.match(r'^TV[_-]?(%s)$' % '|'.join(k[3:] for k in TV_PARENTAL_GUIDELINES), s)
+ if m:
+ return TV_PARENTAL_GUIDELINES['TV-' + m.group(1)]
+ return None
def strip_jsonp(code):
return re.sub(
r'''(?sx)^
- (?:window\.)?(?P<func_name>[a-zA-Z0-9_.$]+)
+ (?:window\.)?(?P<func_name>[a-zA-Z0-9_.$]*)
(?:\s*&&\s*(?P=func_name))?
\s*\(\s*(?P<callback_data>.*)\);?
\s*?(?://[^\n]*)*$''',
"(?:[^"\\]*(?:\\\\|\\['"nurtbfx/\n]))*[^"\\]*"|
'(?:[^'\\]*(?:\\\\|\\['"nurtbfx/\n]))*[^'\\]*'|
{comment}|,(?={skip}[\]}}])|
- [a-zA-Z_][.a-zA-Z_0-9]*|
+ (?:(?<![0-9])[eE]|[a-df-zA-DF-Z_])[.a-zA-Z_0-9]*|
\b(?:0[xX][0-9a-fA-F]+|0+[0-7]+)(?:{skip}:)?|
[0-9]+(?={skip}:)
'''.format(comment=COMMENT_RE, skip=SKIP_RE), fix_kv, code)
'ttml+xml': 'ttml',
'x-flv': 'flv',
'x-mp4-fragmented': 'mp4',
+ 'x-ms-sami': 'sami',
'x-ms-wmv': 'wmv',
'mpegurl': 'm3u8',
'x-mpegurl': 'm3u8',
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'):
return op(actual_value, comparison_value)
UNARY_OPERATORS = {
- '': lambda v: v is not None,
- '!': lambda v: v is None,
+ '': lambda v: (v is True) if isinstance(v, bool) else (v is not None),
+ '!': lambda v: (v is False) if isinstance(v, bool) else (v is None),
}
operator_rex = re.compile(r'''(?x)\s*
(?P<op>%s)\s*(?P<key>[a-z_]+)
def dfxp2srt(dfxp_data):
+ '''
+ @param dfxp_data A bytes-like object containing DFXP data
+ @returns A unicode object containing converted SRT data
+ '''
LEGACY_NAMESPACES = (
- ('http://www.w3.org/ns/ttml', [
- 'http://www.w3.org/2004/11/ttaf1',
- 'http://www.w3.org/2006/04/ttaf1',
- 'http://www.w3.org/2006/10/ttaf1',
+ (b'http://www.w3.org/ns/ttml', [
+ b'http://www.w3.org/2004/11/ttaf1',
+ b'http://www.w3.org/2006/04/ttaf1',
+ b'http://www.w3.org/2006/10/ttaf1',
]),
- ('http://www.w3.org/ns/ttml#styling', [
- 'http://www.w3.org/ns/ttml#style',
+ (b'http://www.w3.org/ns/ttml#styling', [
+ b'http://www.w3.org/ns/ttml#style',
]),
)
]
_x = functools.partial(xpath_with_ns, ns_map={
+ 'xml': 'http://www.w3.org/XML/1998/namespace',
'ttml': 'http://www.w3.org/ns/ttml',
'tts': 'http://www.w3.org/ns/ttml#styling',
})
for ns in v:
dfxp_data = dfxp_data.replace(ns, k)
- dfxp = compat_etree_fromstring(dfxp_data.encode('utf-8'))
+ dfxp = compat_etree_fromstring(dfxp_data)
out = []
paras = dfxp.findall(_x('.//ttml:p')) or dfxp.findall('.//p')
repeat = False
while True:
for style in dfxp.findall(_x('.//ttml:style')):
- style_id = style.get('id')
+ style_id = style.get('id') or style.get(_x('xml:id'))
+ if not style_id:
+ continue
parent_style_id = style.get('style')
if parent_style_id:
if parent_style_id not in styles:
def cli_bool_option(params, command_option, param, true_value='true', false_value='false', separator=None):
param = params.get(param)
+ if param is None:
+ return []
assert isinstance(param, bool)
if separator:
return [command_option + separator + (true_value if param else false_value)]
}
@classmethod
- def random_ipv4(cls, code):
- block = cls._country_ip_map.get(code.upper())
- if not block:
- return None
+ def random_ipv4(cls, code_or_block):
+ if len(code_or_block) == 2:
+ block = cls._country_ip_map.get(code_or_block.upper())
+ if not block:
+ return None
+ else:
+ block = code_or_block
addr, preflen = block.split('/')
addr_min = compat_struct_unpack('!L', socket.inet_aton(addr))[0]
addr_max = addr_min | (0xffffffff >> int(preflen))
projects / youtube-dl / blobdiff