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[cleanup] Upgrade syntax

Browse Source 
Using https://github.com/asottile/pyupgrade

1. `__future__` imports and `coding: utf-8` were removed
2. Files were rewritten with `pyupgrade --py36-plus --keep-percent-format`
3. f-strings were cherry-picked from `pyupgrade --py36-plus`

Extractors are left untouched (except removing header) to avoid unnecessary merge conflicts
pull/3404/head
pukkandan 3 years ago
parent f9934b9614
commit 86e5f3ed2e
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GPG Key ID: 7EEE9E1E817D0A39
1009 changed files with 375 additions and 3224 deletions
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1
CONTRIBUTING.md
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@ -178,7 +178,6 @@ After you have ensured this site is distributing its content legally, you can fo
1. Start with this simple template and save it to `yt_dlp/extractor/yourextractor.py`:
```python
# coding: utf-8
from .common import InfoExtractor

4
devscripts/bash-completion.py
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@ -1,11 +1,9 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
import os
from os.path import dirname as dirn
import sys
sys.path.insert(0, dirn(dirn((os.path.abspath(__file__)))))
sys.path.insert(0, dirn(dirn(os.path.abspath(__file__))))
import yt_dlp
BASH_COMPLETION_FILE = "completions/bash/yt-dlp"

10
devscripts/check-porn.py
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@ -1,6 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
"""
This script employs a VERY basic heuristic ('porn' in webpage.lower()) to check
if we are not 'age_limit' tagging some porn site
@ -29,7 +27,7 @@ for test in gettestcases():
try:
webpage = compat_urllib_request.urlopen(test['url'], timeout=10).read()
except Exception:
print('\nFail: {0}'.format(test['name']))
print('\nFail: {}'.format(test['name']))
continue
webpage = webpage.decode('utf8', 'replace')
@ -39,7 +37,7 @@ for test in gettestcases():
elif METHOD == 'LIST':
domain = compat_urllib_parse_urlparse(test['url']).netloc
if not domain:
print('\nFail: {0}'.format(test['name']))
print('\nFail: {}'.format(test['name']))
continue
domain = '.'.join(domain.split('.')[-2:])
@ -47,11 +45,11 @@ for test in gettestcases():
if RESULT and ('info_dict' not in test or 'age_limit' not in test['info_dict']
or test['info_dict']['age_limit'] != 18):
print('\nPotential missing age_limit check: {0}'.format(test['name']))
print('\nPotential missing age_limit check: {}'.format(test['name']))
elif not RESULT and ('info_dict' in test and 'age_limit' in test['info_dict']
and test['info_dict']['age_limit'] == 18):
print('\nPotential false negative: {0}'.format(test['name']))
print('\nPotential false negative: {}'.format(test['name']))
else:
sys.stdout.write('.')

4
devscripts/fish-completion.py
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@ -1,12 +1,10 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
import optparse
import os
from os.path import dirname as dirn
import sys
sys.path.insert(0, dirn(dirn((os.path.abspath(__file__)))))
sys.path.insert(0, dirn(dirn(os.path.abspath(__file__))))
import yt_dlp
from yt_dlp.utils import shell_quote

2
devscripts/generate_aes_testdata.py
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@ -1,6 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
import codecs
import subprocess

1
devscripts/lazy_load_template.py
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@ -1,4 +1,3 @@
# coding: utf-8
import re
from ..utils import bug_reports_message, write_string

7
devscripts/make_contributing.py
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@ -1,7 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
import io
import optparse
import re
@ -16,7 +13,7 @@ def main():
infile, outfile = args
with io.open(infile, encoding='utf-8') as inf:
with open(infile, encoding='utf-8') as inf:
readme = inf.read()
bug_text = re.search(
@ -26,7 +23,7 @@ def main():
out = bug_text + dev_text
with io.open(outfile, 'w', encoding='utf-8') as outf:
with open(outfile, 'w', encoding='utf-8') as outf:
outf.write(out)

7
devscripts/make_issue_template.py
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@ -1,6 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
import io
import optparse
@ -13,7 +11,7 @@ def main():
infile, outfile = args
with io.open(infile, encoding='utf-8') as inf:
with open(infile, encoding='utf-8') as inf:
issue_template_tmpl = inf.read()
# Get the version from yt_dlp/version.py without importing the package
@ -22,8 +20,9 @@ def main():
out = issue_template_tmpl % {'version': locals()['__version__']}
with io.open(outfile, 'w', encoding='utf-8') as outf:
with open(outfile, 'w', encoding='utf-8') as outf:
outf.write(out)
if __name__ == '__main__':
main()

13
devscripts/make_lazy_extractors.py
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@ -1,13 +1,10 @@
#!/usr/bin/env python3
from __future__ import unicode_literals, print_function
from inspect import getsource
import io
import os
from os.path import dirname as dirn
import sys
sys.path.insert(0, dirn(dirn((os.path.abspath(__file__)))))
sys.path.insert(0, dirn(dirn(os.path.abspath(__file__))))
lazy_extractors_filename = sys.argv[1] if len(sys.argv) > 1 else 'yt_dlp/extractor/lazy_extractors.py'
if os.path.exists(lazy_extractors_filename):
@ -25,7 +22,7 @@ from yt_dlp.extractor.common import InfoExtractor, SearchInfoExtractor
if os.path.exists(plugins_blocked_dirname):
os.rename(plugins_blocked_dirname, plugins_dirname)
with open('devscripts/lazy_load_template.py', 'rt') as f:
with open('devscripts/lazy_load_template.py') as f:
module_template = f.read()
CLASS_PROPERTIES = ['ie_key', 'working', '_match_valid_url', 'suitable', '_match_id', 'get_temp_id']
@ -72,7 +69,7 @@ classes = _ALL_CLASSES[:-1]
ordered_cls = []
while classes:
for c in classes[:]:
bases = set(c.__bases__) - set((object, InfoExtractor, SearchInfoExtractor))
bases = set(c.__bases__) - {object, InfoExtractor, SearchInfoExtractor}
stop = False
for b in bases:
if b not in classes and b not in ordered_cls:
@ -97,9 +94,9 @@ for ie in ordered_cls:
names.append(name)
module_contents.append(
'\n_ALL_CLASSES = [{0}]'.format(', '.join(names)))
'\n_ALL_CLASSES = [{}]'.format(', '.join(names)))
module_src = '\n'.join(module_contents) + '\n'
with io.open(lazy_extractors_filename, 'wt', encoding='utf-8') as f:
with open(lazy_extractors_filename, 'wt', encoding='utf-8') as f:
f.write(module_src)

8
devscripts/make_readme.py
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@ -2,10 +2,6 @@
# yt-dlp --help | make_readme.py
# This must be run in a console of correct width
from __future__ import unicode_literals
import io
import sys
import re
@ -15,7 +11,7 @@ helptext = sys.stdin.read()
if isinstance(helptext, bytes):
helptext = helptext.decode('utf-8')
with io.open(README_FILE, encoding='utf-8') as f:
with open(README_FILE, encoding='utf-8') as f:
oldreadme = f.read()
header = oldreadme[:oldreadme.index('## General Options:')]
@ -25,7 +21,7 @@ options = helptext[helptext.index(' General Options:'):]
options = re.sub(r'(?m)^ (\w.+)$', r'## \1', options)
options = options + '\n'
with io.open(README_FILE, 'w', encoding='utf-8') as f:
with open(README_FILE, 'w', encoding='utf-8') as f:
f.write(header)
f.write(options)
f.write(footer)

9
devscripts/make_supportedsites.py
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@ -1,7 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
import io
import optparse
import os
import sys
@ -23,11 +20,11 @@ def main():
def gen_ies_md(ies):
for ie in ies:
ie_md = '**{0}**'.format(ie.IE_NAME)
ie_md = f'**{ie.IE_NAME}**'
if ie.IE_DESC is False:
continue
if ie.IE_DESC is not None:
ie_md += ': {0}'.format(ie.IE_DESC)
ie_md += f': {ie.IE_DESC}'
search_key = getattr(ie, 'SEARCH_KEY', None)
if search_key is not None:
ie_md += f'; "{ie.SEARCH_KEY}:" prefix'
@ -40,7 +37,7 @@ def main():
' - ' + md + '\n'
for md in gen_ies_md(ies))
with io.open(outfile, 'w', encoding='utf-8') as outf:
with open(outfile, 'w', encoding='utf-8') as outf:
outf.write(out)

7
devscripts/prepare_manpage.py
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@ -1,7 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
import io
import optparse
import os.path
import re
@ -32,14 +29,14 @@ def main():
outfile, = args
with io.open(README_FILE, encoding='utf-8') as f:
with open(README_FILE, encoding='utf-8') as f:
readme = f.read()
readme = filter_excluded_sections(readme)
readme = move_sections(readme)
readme = filter_options(readme)
with io.open(outfile, 'w', encoding='utf-8') as outf:
with open(outfile, 'w', encoding='utf-8') as outf:
outf.write(PREFIX + readme)

4
devscripts/update-formulae.py
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@ -1,6 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
import json
import os
import re
@ -27,7 +25,7 @@ tarball_file = next(x for x in pypi_release['urls'] if x['filename'].endswith('.
sha256sum = tarball_file['digests']['sha256']
url = tarball_file['url']
with open(filename, 'r') as r:
with open(filename) as r:
formulae_text = r.read()
formulae_text = re.sub(r'sha256 "[0-9a-f]*?"', 'sha256 "%s"' % sha256sum, formulae_text)

2
devscripts/update-version.py
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@ -4,7 +4,7 @@ import sys
import subprocess
with open('yt_dlp/version.py', 'rt') as f:
with open('yt_dlp/version.py') as f:
exec(compile(f.read(), 'yt_dlp/version.py', 'exec'))
old_version = locals()['__version__']

4
devscripts/zsh-completion.py
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@ -1,11 +1,9 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
import os
from os.path import dirname as dirn
import sys
sys.path.insert(0, dirn(dirn((os.path.abspath(__file__)))))
sys.path.insert(0, dirn(dirn(os.path.abspath(__file__))))
import yt_dlp
ZSH_COMPLETION_FILE = "completions/zsh/_yt-dlp"

1
pyinst.py
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@ -1,5 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
import os
import platform
import sys

1
setup.py
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@ -1,5 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
import os.path
import warnings
import sys

48
test/helper.py
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@ -1,7 +1,4 @@
from __future__ import unicode_literals
import errno
import io
import hashlib
import json
import os.path
@ -35,10 +32,10 @@ def get_params(override=None):
'parameters.json')
LOCAL_PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)),
'local_parameters.json')
with io.open(PARAMETERS_FILE, encoding='utf-8') as pf:
with open(PARAMETERS_FILE, encoding='utf-8') as pf:
parameters = json.load(pf)
if os.path.exists(LOCAL_PARAMETERS_FILE):
with io.open(LOCAL_PARAMETERS_FILE, encoding='utf-8') as pf:
with open(LOCAL_PARAMETERS_FILE, encoding='utf-8') as pf:
parameters.update(json.load(pf))
if override:
parameters.update(override)
@ -63,7 +60,7 @@ def report_warning(message):
_msg_header = '\033[0;33mWARNING:\033[0m'
else:
_msg_header = 'WARNING:'
output = '%s %s\n' % (_msg_header, message)
output = f'{_msg_header} {message}\n'
if 'b' in getattr(sys.stderr, 'mode', ''):
output = output.encode(preferredencoding())
sys.stderr.write(output)
@ -74,7 +71,7 @@ class FakeYDL(YoutubeDL):
# Different instances of the downloader can't share the same dictionary
# some test set the "sublang" parameter, which would break the md5 checks.
params = get_params(override=override)
super(FakeYDL, self).__init__(params, auto_init=False)
super().__init__(params, auto_init=False)
self.result = []
def to_screen(self, s, skip_eol=None):
@ -99,8 +96,7 @@ class FakeYDL(YoutubeDL):
def gettestcases(include_onlymatching=False):
for ie in yt_dlp.extractor.gen_extractors():
for tc in ie.get_testcases(include_onlymatching):
yield tc
yield from ie.get_testcases(include_onlymatching)
md5 = lambda s: hashlib.md5(s.encode('utf-8')).hexdigest()
@ -113,33 +109,30 @@ def expect_value(self, got, expected, field):
self.assertTrue(
isinstance(got, compat_str),
'Expected a %s object, but got %s for field %s' % (
compat_str.__name__, type(got).__name__, field))
f'Expected a {compat_str.__name__} object, but got {type(got).__name__} for field {field}')
self.assertTrue(
match_rex.match(got),
'field %s (value: %r) should match %r' % (field, got, match_str))
f'field {field} (value: {got!r}) should match {match_str!r}')
elif isinstance(expected, compat_str) and expected.startswith('startswith:'):
start_str = expected[len('startswith:'):]
self.assertTrue(
isinstance(got, compat_str),
'Expected a %s object, but got %s for field %s' % (
compat_str.__name__, type(got).__name__, field))
f'Expected a {compat_str.__name__} object, but got {type(got).__name__} for field {field}')
self.assertTrue(
got.startswith(start_str),
'field %s (value: %r) should start with %r' % (field, got, start_str))
f'field {field} (value: {got!r}) should start with {start_str!r}')
elif isinstance(expected, compat_str) and expected.startswith('contains:'):
contains_str = expected[len('contains:'):]
self.assertTrue(
isinstance(got, compat_str),
'Expected a %s object, but got %s for field %s' % (
compat_str.__name__, type(got).__name__, field))
f'Expected a {compat_str.__name__} object, but got {type(got).__name__} for field {field}')
self.assertTrue(
contains_str in got,
'field %s (value: %r) should contain %r' % (field, got, contains_str))
f'field {field} (value: {got!r}) should contain {contains_str!r}')
elif isinstance(expected, type):
self.assertTrue(
isinstance(got, expected),
'Expected type %r for field %s, but got value %r of type %r' % (expected, field, got, type(got)))
f'Expected type {expected!r} for field {field}, but got value {got!r} of type {type(got)!r}')
elif isinstance(expected, dict) and isinstance(got, dict):
expect_dict(self, got, expected)
elif isinstance(expected, list) and isinstance(got, list):
@ -159,13 +152,12 @@ def expect_value(self, got, expected, field):
if isinstance(expected, compat_str) and expected.startswith('md5:'):
self.assertTrue(
isinstance(got, compat_str),
'Expected field %s to be a unicode object, but got value %r of type %r' % (field, got, type(got)))
f'Expected field {field} to be a unicode object, but got value {got!r} of type {type(got)!r}')
got = 'md5:' + md5(got)
elif isinstance(expected, compat_str) and re.match(r'^(?:min|max)?count:\d+', expected):
self.assertTrue(
isinstance(got, (list, dict)),
'Expected field %s to be a list or a dict, but it is of type %s' % (
field, type(got).__name__))
f'Expected field {field} to be a list or a dict, but it is of type {type(got).__name__}')
op, _, expected_num = expected.partition(':')
expected_num = int(expected_num)
if op == 'mincount':
@ -185,7 +177,7 @@ def expect_value(self, got, expected, field):
return
self.assertEqual(
expected, got,
'Invalid value for field %s, expected %r, got %r' % (field, expected, got))
f'Invalid value for field {field}, expected {expected!r}, got {got!r}')
def expect_dict(self, got_dict, expected_dict):
@ -260,13 +252,13 @@ def expect_info_dict(self, got_dict, expected_dict):
info_dict_str = ''
if len(missing_keys) != len(expected_dict):
info_dict_str += ''.join(
' %s: %s,\n' % (_repr(k), _repr(v))
f' {_repr(k)}: {_repr(v)},\n'
for k, v in test_info_dict.items() if k not in missing_keys)
if info_dict_str:
info_dict_str += '\n'
info_dict_str += ''.join(
' %s: %s,\n' % (_repr(k), _repr(test_info_dict[k]))
f' {_repr(k)}: {_repr(test_info_dict[k])},\n'
for k in missing_keys)
write_string(
'\n\'info_dict\': {\n' + info_dict_str + '},\n', out=sys.stderr)
@ -295,21 +287,21 @@ def assertRegexpMatches(self, text, regexp, msg=None):
def assertGreaterEqual(self, got, expected, msg=None):
if not (got >= expected):
if msg is None:
msg = '%r not greater than or equal to %r' % (got, expected)
msg = f'{got!r} not greater than or equal to {expected!r}'
self.assertTrue(got >= expected, msg)
def assertLessEqual(self, got, expected, msg=None):
if not (got <= expected):
if msg is None:
msg = '%r not less than or equal to %r' % (got, expected)
msg = f'{got!r} not less than or equal to {expected!r}'
self.assertTrue(got <= expected, msg)
def assertEqual(self, got, expected, msg=None):
if not (got == expected):
if msg is None:
msg = '%r not equal to %r' % (got, expected)
msg = f'{got!r} not equal to {expected!r}'
self.assertTrue(got == expected, msg)

19
test/test_InfoExtractor.py
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@ -1,9 +1,5 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Allow direct execution
import io
import os
import sys
import unittest
@ -1011,8 +1007,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
]
for m3u8_file, m3u8_url, expected_formats, expected_subs in _TEST_CASES:
with io.open('./test/testdata/m3u8/%s.m3u8' % m3u8_file,
mode='r', encoding='utf-8') as f:
with open('./test/testdata/m3u8/%s.m3u8' % m3u8_file, encoding='utf-8') as f:
formats, subs = self.ie._parse_m3u8_formats_and_subtitles(
f.read(), m3u8_url, ext='mp4')
self.ie._sort_formats(formats)
@ -1357,8 +1352,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
]
for mpd_file, mpd_url, mpd_base_url, expected_formats, expected_subtitles in _TEST_CASES:
with io.open('./test/testdata/mpd/%s.mpd' % mpd_file,
mode='r', encoding='utf-8') as f:
with open('./test/testdata/mpd/%s.mpd' % mpd_file, encoding='utf-8') as f:
formats, subtitles = self.ie._parse_mpd_formats_and_subtitles(
compat_etree_fromstring(f.read().encode('utf-8')),
mpd_base_url=mpd_base_url, mpd_url=mpd_url)
@ -1549,8 +1543,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
]
for ism_file, ism_url, expected_formats, expected_subtitles in _TEST_CASES:
with io.open('./test/testdata/ism/%s.Manifest' % ism_file,
mode='r', encoding='utf-8') as f:
with open('./test/testdata/ism/%s.Manifest' % ism_file, encoding='utf-8') as f:
formats, subtitles = self.ie._parse_ism_formats_and_subtitles(
compat_etree_fromstring(f.read().encode('utf-8')), ism_url=ism_url)
self.ie._sort_formats(formats)
@ -1576,8 +1569,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
]
for f4m_file, f4m_url, expected_formats in _TEST_CASES:
with io.open('./test/testdata/f4m/%s.f4m' % f4m_file,
mode='r', encoding='utf-8') as f:
with open('./test/testdata/f4m/%s.f4m' % f4m_file, encoding='utf-8') as f:
formats = self.ie._parse_f4m_formats(
compat_etree_fromstring(f.read().encode('utf-8')),
f4m_url, None)
@ -1624,8 +1616,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
]
for xspf_file, xspf_url, expected_entries in _TEST_CASES:
with io.open('./test/testdata/xspf/%s.xspf' % xspf_file,
mode='r', encoding='utf-8') as f:
with open('./test/testdata/xspf/%s.xspf' % xspf_file, encoding='utf-8') as f:
entries = self.ie._parse_xspf(
compat_etree_fromstring(f.read().encode('utf-8')),
xspf_file, xspf_url=xspf_url, xspf_base_url=xspf_url)

30
test/test_YoutubeDL.py
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@ -1,8 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
from __future__ import unicode_literals
# Allow direct execution
import os
import sys
@ -25,7 +21,7 @@ TEST_URL = 'http://localhost/sample.mp4'
class YDL(FakeYDL):
def __init__(self, *args, **kwargs):
super(YDL, self).__init__(*args, **kwargs)
super().__init__(*args, **kwargs)
self.downloaded_info_dicts = []
self.msgs = []
@ -551,11 +547,11 @@ class TestYoutubeDL(unittest.TestCase):
def s_formats(lang, autocaption=False):
return [{
'ext': ext,
'url': 'http://localhost/video.%s.%s' % (lang, ext),
'url': f'http://localhost/video.{lang}.{ext}',
'_auto': autocaption,
} for ext in ['vtt', 'srt', 'ass']]
subtitles = dict((l, s_formats(l)) for l in ['en', 'fr', 'es'])
auto_captions = dict((l, s_formats(l, True)) for l in ['it', 'pt', 'es'])
subtitles = {l: s_formats(l) for l in ['en', 'fr', 'es']}
auto_captions = {l: s_formats(l, True) for l in ['it', 'pt', 'es']}
info_dict = {
'id': 'test',
'title': 'Test',
@ -580,7 +576,7 @@ class TestYoutubeDL(unittest.TestCase):
result = get_info({'writesubtitles': True})
subs = result['requested_subtitles']
self.assertTrue(subs)
self.assertEqual(set(subs.keys()), set(['en']))
self.assertEqual(set(subs.keys()), {'en'})
self.assertTrue(subs['en'].get('data') is None)
self.assertEqual(subs['en']['ext'], 'ass')
@ -591,39 +587,39 @@ class TestYoutubeDL(unittest.TestCase):
result = get_info({'writesubtitles': True, 'subtitleslangs': ['es', 'fr', 'it']})
subs = result['requested_subtitles']
self.assertTrue(subs)
self.assertEqual(set(subs.keys()), set(['es', 'fr']))
self.assertEqual(set(subs.keys()), {'es', 'fr'})
result = get_info({'writesubtitles': True, 'subtitleslangs': ['all', '-en']})
subs = result['requested_subtitles']
self.assertTrue(subs)
self.assertEqual(set(subs.keys()), set(['es', 'fr']))
self.assertEqual(set(subs.keys()), {'es', 'fr'})
result = get_info({'writesubtitles': True, 'subtitleslangs': ['en', 'fr', '-en']})
subs = result['requested_subtitles']
self.assertTrue(subs)
self.assertEqual(set(subs.keys()), set(['fr']))
self.assertEqual(set(subs.keys()), {'fr'})
result = get_info({'writesubtitles': True, 'subtitleslangs': ['-en', 'en']})
subs = result['requested_subtitles']
self.assertTrue(subs)
self.assertEqual(set(subs.keys()), set(['en']))
self.assertEqual(set(subs.keys()), {'en'})
result = get_info({'writesubtitles': True, 'subtitleslangs': ['e.+']})
subs = result['requested_subtitles']
self.assertTrue(subs)
self.assertEqual(set(subs.keys()), set(['es', 'en']))
self.assertEqual(set(subs.keys()), {'es', 'en'})
result = get_info({'writesubtitles': True, 'writeautomaticsub': True, 'subtitleslangs': ['es', 'pt']})
subs = result['requested_subtitles']
self.assertTrue(subs)
self.assertEqual(set(subs.keys()), set(['es', 'pt']))
self.assertEqual(set(subs.keys()), {'es', 'pt'})
self.assertFalse(subs['es']['_auto'])
self.assertTrue(subs['pt']['_auto'])
result = get_info({'writeautomaticsub': True, 'subtitleslangs': ['es', 'pt']})
subs = result['requested_subtitles']
self.assertTrue(subs)
self.assertEqual(set(subs.keys()), set(['es', 'pt']))
self.assertEqual(set(subs.keys()), {'es', 'pt'})
self.assertTrue(subs['es']['_auto'])
self.assertTrue(subs['pt']['_auto'])
@ -1082,7 +1078,7 @@ class TestYoutubeDL(unittest.TestCase):
class _YDL(YDL):
def __init__(self, *args, **kwargs):
super(_YDL, self).__init__(*args, **kwargs)
super().__init__(*args, **kwargs)
def trouble(self, s, tb=None):
pass

4
test/test_YoutubeDLCookieJar.py
Unescape Escape View File

@ -1,8 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
from __future__ import unicode_literals
import os
import re
import sys

2
test/test_aes.py
Unescape Escape View File

@ -1,6 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Allow direct execution
import os
import sys

2
test/test_age_restriction.py
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@ -1,6 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Allow direct execution
import os
import sys

9
test/test_all_urls.py
Unescape Escape View File

@ -1,7 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Allow direct execution
import os
import sys
@ -81,11 +78,11 @@ class TestAllURLsMatching(unittest.TestCase):
url = tc['url']
for ie in ies:
if type(ie).__name__ in ('GenericIE', tc['name'] + 'IE'):
self.assertTrue(ie.suitable(url), '%s should match URL %r' % (type(ie).__name__, url))
self.assertTrue(ie.suitable(url), f'{type(ie).__name__} should match URL {url!r}')
else:
self.assertFalse(
ie.suitable(url),
'%s should not match URL %r . That URL belongs to %s.' % (type(ie).__name__, url, tc['name']))
f'{type(ie).__name__} should not match URL {url!r} . That URL belongs to {tc["name"]}.')
def test_keywords(self):
self.assertMatch(':ytsubs', ['youtube:subscriptions'])
@ -120,7 +117,7 @@ class TestAllURLsMatching(unittest.TestCase):
for (ie_name, ie_list) in name_accu.items():
self.assertEqual(
len(ie_list), 1,
'Multiple extractors with the same IE_NAME "%s" (%s)' % (ie_name, ', '.join(ie_list)))
f'Multiple extractors with the same IE_NAME "{ie_name}" ({", ".join(ie_list)})')
if __name__ == '__main__':

4
test/test_cache.py
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@ -1,8 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
from __future__ import unicode_literals
import shutil
# Allow direct execution

6
test/test_compat.py
Unescape Escape View File

@ -1,8 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
from __future__ import unicode_literals
# Allow direct execution
import os
import sys
@ -48,7 +44,7 @@ class TestCompat(unittest.TestCase):
all_names = yt_dlp.compat.__all__
present_names = set(filter(
lambda c: '_' in c and not c.startswith('_'),
dir(yt_dlp.compat))) - set(['unicode_literals'])
dir(yt_dlp.compat))) - {'unicode_literals'}
self.assertEqual(all_names, sorted(present_names))
def test_compat_urllib_parse_unquote(self):

14
test/test_download.py
Unescape Escape View File

@ -1,7 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Allow direct execution
import os
import sys
@ -21,7 +18,6 @@ from test.helper import (
import hashlib
import io
import json
import socket
@ -46,7 +42,7 @@ class YoutubeDL(yt_dlp.YoutubeDL):
def __init__(self, *args, **kwargs):
self.to_stderr = self.to_screen
self.processed_info_dicts = []
super(YoutubeDL, self).__init__(*args, **kwargs)
super().__init__(*args, **kwargs)
def report_warning(self, message):
# Don't accept warnings during tests
@ -54,7 +50,7 @@ class YoutubeDL(yt_dlp.YoutubeDL):
def process_info(self, info_dict):
self.processed_info_dicts.append(info_dict.copy())
return super(YoutubeDL, self).process_info(info_dict)
return super().process_info(info_dict)
def _file_md5(fn):
@ -80,7 +76,7 @@ class TestDownload(unittest.TestCase):
def strclass(cls):
"""From 2.7's unittest; 2.6 had _strclass so we can't import it."""
return '%s.%s' % (cls.__module__, cls.__name__)
return f'{cls.__module__}.{cls.__name__}'
add_ie = getattr(self, self._testMethodName).add_ie
return '%s (%s)%s:' % (self._testMethodName,
@ -179,7 +175,7 @@ def generator(test_case, tname):
report_warning('%s failed due to network errors, skipping...' % tname)
return
print('Retrying: {0} failed tries\n\n##########\n\n'.format(try_num))
print(f'Retrying: {try_num} failed tries\n\n##########\n\n')
try_num += 1
else:
@ -245,7 +241,7 @@ def generator(test_case, tname):
self.assertTrue(
os.path.exists(info_json_fn),
'Missing info file %s' % info_json_fn)
with io.open(info_json_fn, encoding='utf-8') as infof:
with open(info_json_fn, encoding='utf-8') as infof:
info_dict = json.load(infof)
expect_info_dict(self, info_dict, tc.get('info_dict', {}))
finally:

5
test/test_downloader_http.py
Unescape Escape View File

@ -1,7 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
from __future__ import unicode_literals
# Allow direct execution
import os
import re
@ -66,7 +63,7 @@ class HTTPTestRequestHandler(compat_http_server.BaseHTTPRequestHandler):
assert False
class FakeLogger(object):
class FakeLogger:
def debug(self, msg):
pass

6
test/test_execution.py
Unescape Escape View File

@ -1,8 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
from __future__ import unicode_literals
import unittest
import sys
@ -45,7 +41,7 @@ class TestExecution(unittest.TestCase):
finally:
try:
os.remove('yt_dlp/extractor/lazy_extractors.py')
except (IOError, OSError):
except OSError:
pass

15
test/test_http.py
Unescape Escape View File

@ -1,7 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
from __future__ import unicode_literals
# Allow direct execution
import os
import sys
@ -41,7 +38,7 @@ class HTTPTestRequestHandler(compat_http_server.BaseHTTPRequestHandler):
assert False
class FakeLogger(object):
class FakeLogger:
def debug(self, msg):
pass
@ -117,23 +114,23 @@ class TestProxy(unittest.TestCase):
self.geo_proxy_thread.start()
def test_proxy(self):
geo_proxy = '127.0.0.1:{0}'.format(self.geo_port)
geo_proxy = f'127.0.0.1:{self.geo_port}'
ydl = YoutubeDL({
'proxy': '127.0.0.1:{0}'.format(self.port),
'proxy': f'127.0.0.1:{self.port}',
'geo_verification_proxy': geo_proxy,
})
url = 'http://foo.com/bar'
response = ydl.urlopen(url).read().decode('utf-8')
self.assertEqual(response, 'normal: {0}'.format(url))
self.assertEqual(response, f'normal: {url}')
req = compat_urllib_request.Request(url)
req.add_header('Ytdl-request-proxy', geo_proxy)
response = ydl.urlopen(req).read().decode('utf-8')
self.assertEqual(response, 'geo: {0}'.format(url))
self.assertEqual(response, f'geo: {url}')
def test_proxy_with_idn(self):
ydl = YoutubeDL({
'proxy': '127.0.0.1:{0}'.format(self.port),
'proxy': f'127.0.0.1:{self.port}',
})
url = 'http://中文.tw/'
response = ydl.urlopen(url).read().decode('utf-8')

5
test/test_iqiyi_sdk_interpreter.py
Unescape Escape View File

@ -1,7 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Allow direct execution
import os
import sys
@ -12,7 +9,7 @@ from test.helper import FakeYDL, is_download_test
from yt_dlp.extractor import IqiyiIE
class WarningLogger(object):
class WarningLogger:
def __init__(self):
self.messages = []

3
test/test_jsinterp.py
Unescape Escape View File

@ -1,7 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Allow direct execution
import os
import sys

3
test/test_netrc.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import os
import sys
import unittest

2
test/test_overwrites.py
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@ -1,6 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
import os
from os.path import join
import subprocess

5
test/test_post_hooks.py
Unescape Escape View File

@ -1,7 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
import os
import sys
import unittest
@ -14,7 +11,7 @@ from yt_dlp.utils import DownloadError
class YoutubeDL(yt_dlp.YoutubeDL):
def __init__(self, *args, **kwargs):
super(YoutubeDL, self).__init__(*args, **kwargs)
super().__init__(*args, **kwargs)
self.to_stderr = self.to_screen

3
test/test_postprocessors.py
Unescape Escape View File

@ -1,7 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Allow direct execution
import os
import sys

3
test/test_socks.py
Unescape Escape View File

@ -1,7 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
from __future__ import unicode_literals
# Allow direct execution
import os
import sys

38
test/test_subtitles.py
Unescape Escape View File

@ -1,6 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Allow direct execution
import os
import sys
@ -54,7 +52,7 @@ class BaseTestSubtitles(unittest.TestCase):
if sub_info.get('data') is None:
uf = self.DL.urlopen(sub_info['url'])
sub_info['data'] = uf.read().decode('utf-8')
return dict((l, sub_info['data']) for l, sub_info in subtitles.items())
return {l: sub_info['data'] for l, sub_info in subtitles.items()}
@is_download_test
@ -163,7 +161,7 @@ class TestVimeoSubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['de', 'en', 'es', 'fr']))
self.assertEqual(set(subtitles.keys()), {'de', 'en', 'es', 'fr'})
self.assertEqual(md5(subtitles['en']), '8062383cf4dec168fc40a088aa6d5888')
self.assertEqual(md5(subtitles['fr']), 'b6191146a6c5d3a452244d853fde6dc8')
@ -186,7 +184,7 @@ class TestWallaSubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['heb']))
self.assertEqual(set(subtitles.keys()), {'heb'})
self.assertEqual(md5(subtitles['heb']), 'e758c5d7cb982f6bef14f377ec7a3920')
def test_nosubtitles(self):
@ -208,7 +206,7 @@ class TestCeskaTelevizeSubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['cs']))
self.assertEqual(set(subtitles.keys()), {'cs'})
self.assertTrue(len(subtitles['cs']) > 20000)
def test_nosubtitles(self):
@ -229,7 +227,7 @@ class TestLyndaSubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['en']))
self.assertEqual(set(subtitles.keys()), {'en'})
self.assertEqual(md5(subtitles['en']), '09bbe67222259bed60deaa26997d73a7')
@ -242,7 +240,7 @@ class TestNPOSubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['nl']))
self.assertEqual(set(subtitles.keys()), {'nl'})
self.assertEqual(md5(subtitles['nl']), 'fc6435027572b63fb4ab143abd5ad3f4')
@ -252,13 +250,13 @@ class TestMTVSubtitles(BaseTestSubtitles):
IE = ComedyCentralIE
def getInfoDict(self):
return super(TestMTVSubtitles, self).getInfoDict()['entries'][0]
return super().getInfoDict()['entries'][0]
def test_allsubtitles(self):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['en']))
self.assertEqual(set(subtitles.keys()), {'en'})
self.assertEqual(md5(subtitles['en']), '78206b8d8a0cfa9da64dc026eea48961')
@ -271,7 +269,7 @@ class TestNRKSubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['no']))
self.assertEqual(set(subtitles.keys()), {'no'})
self.assertEqual(md5(subtitles['no']), '544fa917d3197fcbee64634559221cc2')
@ -284,7 +282,7 @@ class TestRaiPlaySubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['it']))
self.assertEqual(set(subtitles.keys()), {'it'})
self.assertEqual(md5(subtitles['it']), 'b1d90a98755126b61e667567a1f6680a')
def test_subtitles_array_key(self):
@ -292,7 +290,7 @@ class TestRaiPlaySubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['it']))
self.assertEqual(set(subtitles.keys()), {'it'})
self.assertEqual(md5(subtitles['it']), '4b3264186fbb103508abe5311cfcb9cd')
@ -305,7 +303,7 @@ class TestVikiSubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['en']))
self.assertEqual(set(subtitles.keys()), {'en'})
self.assertEqual(md5(subtitles['en']), '53cb083a5914b2d84ef1ab67b880d18a')
@ -320,7 +318,7 @@ class TestThePlatformSubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['en']))
self.assertEqual(set(subtitles.keys()), {'en'})
self.assertEqual(md5(subtitles['en']), '97e7670cbae3c4d26ae8bcc7fdd78d4b')
@ -333,7 +331,7 @@ class TestThePlatformFeedSubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['en']))
self.assertEqual(set(subtitles.keys()), {'en'})
self.assertEqual(md5(subtitles['en']), '48649a22e82b2da21c9a67a395eedade')
@ -348,7 +346,7 @@ class TestRtveSubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['es']))
self.assertEqual(set(subtitles.keys()), {'es'})
self.assertEqual(md5(subtitles['es']), '69e70cae2d40574fb7316f31d6eb7fca')
@ -361,7 +359,7 @@ class TestDemocracynowSubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['en']))
self.assertEqual(set(subtitles.keys()), {'en'})
self.assertEqual(md5(subtitles['en']), 'acaca989e24a9e45a6719c9b3d60815c')
def test_subtitles_in_page(self):
@ -369,7 +367,7 @@ class TestDemocracynowSubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['en']))
self.assertEqual(set(subtitles.keys()), {'en'})
self.assertEqual(md5(subtitles['en']), 'acaca989e24a9e45a6719c9b3d60815c')
@ -382,7 +380,7 @@ class TestPBSSubtitles(BaseTestSubtitles):
self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True
subtitles = self.getSubtitles()
self.assertEqual(set(subtitles.keys()), set(['en']))
self.assertEqual(set(subtitles.keys()), {'en'})
def test_subtitles_dfxp_format(self):
self.DL.params['writesubtitles'] = True

3
test/test_update.py.disabled
Unescape Escape View File

@ -1,7 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Allow direct execution
import os
import sys

21
test/test_utils.py
Unescape Escape View File

@ -1,8 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
from __future__ import unicode_literals
# Allow direct execution
import os
import sys
@ -266,7 +262,7 @@ class TestUtil(unittest.TestCase):
def test_expand_path(self):
def env(var):
return '%{0}%'.format(var) if sys.platform == 'win32' else '${0}'.format(var)
return f'%{var}%' if sys.platform == 'win32' else f'${var}'
compat_setenv('yt_dlp_EXPATH_PATH', 'expanded')
self.assertEqual(expand_path(env('yt_dlp_EXPATH_PATH')), 'expanded')
@ -666,8 +662,7 @@ class TestUtil(unittest.TestCase):
def get_page(pagenum):
firstid = pagenum * pagesize
upto = min(size, pagenum * pagesize + pagesize)
for i in range(firstid, upto):
yield i
yield from range(firstid, upto)
pl = OnDemandPagedList(get_page, pagesize)
got = pl.getslice(*sliceargs)
@ -736,7 +731,7 @@ class TestUtil(unittest.TestCase):
multipart_encode({b'field': b'value'}, boundary='AAAAAA')[0],
b'--AAAAAA\r\nContent-Disposition: form-data; name="field"\r\n\r\nvalue\r\n--AAAAAA--\r\n')
self.assertEqual(
multipart_encode({'欄位'.encode('utf-8'): '值'.encode('utf-8')}, boundary='AAAAAA')[0],
multipart_encode({'欄位'.encode(): '值'.encode()}, boundary='AAAAAA')[0],
b'--AAAAAA\r\nContent-Disposition: form-data; name="\xe6\xac\x84\xe4\xbd\x8d"\r\n\r\n\xe5\x80\xbc\r\n--AAAAAA--\r\n')
self.assertRaises(
ValueError, multipart_encode, {b'field': b'value'}, boundary='value')
@ -1397,7 +1392,7 @@ ffmpeg version 2.4.4 Copyright (c) 2000-2014 the FFmpeg ...'''), '2.4.4')
<p begin="3" dur="-1">Ignored, three</p>
</div>
</body>
</tt>'''.encode('utf-8')
</tt>'''.encode()
srt_data = '''1
00:00:00,000 --> 00:00:01,000
The following line contains Chinese characters and special symbols
@ -1415,14 +1410,14 @@ Line
'''
self.assertEqual(dfxp2srt(dfxp_data), srt_data)
dfxp_data_no_default_namespace = '''<?xml version="1.0" encoding="UTF-8"?>
dfxp_data_no_default_namespace = b'''<?xml version="1.0" encoding="UTF-8"?>
<tt xml:lang="en" xmlns:tts="http://www.w3.org/ns/ttml#parameter">
<body>
<div xml:lang="en">
<p begin="0" end="1">The first line</p>
</div>
</body>
</tt>'''.encode('utf-8')
</tt>'''
srt_data = '''1
00:00:00,000 --> 00:00:01,000
The first line
@ -1430,7 +1425,7 @@ The first line
'''
self.assertEqual(dfxp2srt(dfxp_data_no_default_namespace), srt_data)
dfxp_data_with_style = '''<?xml version="1.0" encoding="utf-8"?>
dfxp_data_with_style = b'''<?xml version="1.0" encoding="utf-8"?>
<tt xmlns="http://www.w3.org/2006/10/ttaf1" xmlns:ttp="http://www.w3.org/2006/10/ttaf1#parameter" ttp:timeBase="media" xmlns:tts="http://www.w3.org/2006/10/ttaf1#style" xml:lang="en" xmlns:ttm="http://www.w3.org/2006/10/ttaf1#metadata">
<head>
<styling>
@ -1448,7 +1443,7 @@ The first line
<p style="s1" tts:textDecoration="underline" begin="00:00:09.56" id="p2" end="00:00:12.36"><span style="s2" tts:color="lime">inner<br /> </span>style</p>
</div>
</body>
</tt>'''.encode('utf-8')
</tt>'''
srt_data = '''1
00:00:02,080 --> 00:00:05,840
<font color="white" face="sansSerif" size="16">default style<font color="red">custom style</font></font>

4
test/test_verbose_output.py
Unescape Escape View File

@ -1,8 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
from __future__ import unicode_literals
import unittest
import sys

7
test/test_write_annotations.py.disabled
Unescape Escape View File

@ -1,7 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
from __future__ import unicode_literals
# Allow direct execution
import os
import sys
@ -21,7 +18,7 @@ import yt_dlp.extractor
class YoutubeDL(yt_dlp.YoutubeDL):
def __init__(self, *args, **kwargs):
super(YoutubeDL, self).__init__(*args, **kwargs)
super().__init__(*args, **kwargs)
self.to_stderr = self.to_screen
@ -52,7 +49,7 @@ class TestAnnotations(unittest.TestCase):
ydl.download([TEST_ID])
self.assertTrue(os.path.exists(ANNOTATIONS_FILE))
annoxml = None
with io.open(ANNOTATIONS_FILE, 'r', encoding='utf-8') as annof:
with open(ANNOTATIONS_FILE, encoding='utf-8') as annof:
annoxml = xml.etree.ElementTree.parse(annof)
self.assertTrue(annoxml is not None, 'Failed to parse annotations XML')
root = annoxml.getroot()

2
test/test_youtube_lists.py
Unescape Escape View File

@ -1,6 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Allow direct execution
import os
import sys

2
test/test_youtube_misc.py
Unescape Escape View File

@ -1,6 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Allow direct execution
import os
import sys

6
test/test_youtube_signature.py
Unescape Escape View File

@ -1,14 +1,10 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Allow direct execution
import os
import sys
import unittest
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
import io
import re
import string
import urllib.request
@ -149,7 +145,7 @@ def t_factory(name, sig_func, url_pattern):
if not os.path.exists(fn):
urllib.request.urlretrieve(url, fn)
with io.open(fn, encoding='utf-8') as testf:
with open(fn, encoding='utf-8') as testf:
jscode = testf.read()
self.assertEqual(sig_func(jscode, sig_input), expected_sig)

80
yt_dlp/YoutubeDL.py
Unescape Escape View File

@ -1,8 +1,4 @@
#!/usr/bin/env python3
# coding: utf-8
from __future__ import absolute_import, unicode_literals
import collections
import contextlib
import datetime
@ -165,7 +161,7 @@ if compat_os_name == 'nt':
import ctypes
class YoutubeDL(object):
class YoutubeDL:
"""YoutubeDL class.
YoutubeDL objects are the ones responsible of downloading the
@ -501,7 +497,7 @@ class YoutubeDL(object):
care about HLS. (only for youtube)
"""
_NUMERIC_FIELDS = set((
_NUMERIC_FIELDS = {
'width', 'height', 'tbr', 'abr', 'asr', 'vbr', 'fps', 'filesize', 'filesize_approx',
'timestamp', 'release_timestamp',
'duration', 'view_count', 'like_count', 'dislike_count', 'repost_count',
@ -509,7 +505,7 @@ class YoutubeDL(object):
'start_time', 'end_time',
'chapter_number', 'season_number', 'episode_number',
'track_number', 'disc_number', 'release_year',
))
}
_format_fields = {
# NB: Keep in sync with the docstring of extractor/common.py
@ -576,7 +572,7 @@ class YoutubeDL(object):
def check_deprecated(param, option, suggestion):
if self.params.get(param) is not None:
self.report_warning('%s is deprecated. Use %s instead' % (option, suggestion))
self.report_warning(f'{option} is deprecated. Use {suggestion} instead')
return True
return False
@ -693,7 +689,7 @@ class YoutubeDL(object):
with locked_file(fn, 'r', encoding='utf-8') as archive_file:
for line in archive_file:
self.archive.add(line.strip())
except IOError as ioe:
except OSError as ioe:
if ioe.errno != errno.ENOENT:
raise
return False
@ -990,11 +986,9 @@ class YoutubeDL(object):
outtmpl_dict.update({
k: sanitize(v) for k, v in DEFAULT_OUTTMPL.items()
if outtmpl_dict.get(k) is None})
for key, val in outtmpl_dict.items():
for _, val in outtmpl_dict.items():
if isinstance(val, bytes):
self.report_warning(
'Parameter outtmpl is bytes, but should be a unicode string. '
'Put from __future__ import unicode_literals at the top of your code file or consider switching to Python 3.x.')
self.report_warning('Parameter outtmpl is bytes, but should be a unicode string')
return outtmpl_dict
def get_output_path(self, dir_type='', filename=None):
@ -1013,7 +1007,7 @@ class YoutubeDL(object):
# '%%' intact for template dict substitution step. Working around
# with boundary-alike separator hack.
sep = ''.join([random.choice(ascii_letters) for _ in range(32)])
outtmpl = outtmpl.replace('%%', '%{0}%'.format(sep)).replace('$$', '${0}$'.format(sep))
outtmpl = outtmpl.replace('%%', f'%{sep}%').replace('$$', f'${sep}$')
# outtmpl should be expand_path'ed before template dict substitution
# because meta fields may contain env variables we don't want to
@ -1173,7 +1167,7 @@ class YoutubeDL(object):
fmt = outer_mobj.group('format')
if fmt == 's' and value is not None and key in field_size_compat_map.keys():
fmt = '0{:d}d'.format(field_size_compat_map[key])
fmt = f'0{field_size_compat_map[key]:d}d'
value = default if value is None else value if replacement is None else replacement
@ -1188,7 +1182,7 @@ class YoutubeDL(object):
value = map(str, variadic(value) if '#' in flags else [value])
value, fmt = ' '.join(map(compat_shlex_quote, value)), str_fmt
elif fmt[-1] == 'B': # bytes
value = f'%{str_fmt}'.encode('utf-8') % str(value).encode('utf-8')
value = f'%{str_fmt}'.encode() % str(value).encode('utf-8')
value, fmt = value.decode('utf-8', 'ignore'), 's'
elif fmt[-1] == 'U': # unicode normalized
value, fmt = unicodedata.normalize(
@ -1301,7 +1295,7 @@ class YoutubeDL(object):
if date is not None:
dateRange = self.params.get('daterange', DateRange())
if date not in dateRange:
return '%s upload date is not in range %s' % (date_from_str(date).isoformat(), dateRange)
return f'{date_from_str(date).isoformat()} upload date is not in range {dateRange}'
view_count = info_dict.get('view_count')
if view_count is not None:
min_views = self.params.get('min_views')
@ -1765,14 +1759,14 @@ class YoutubeDL(object):
x_forwarded_for = ie_result.get('__x_forwarded_for_ip')
self.to_screen('[%s] playlist %s: %s' % (ie_result['extractor'], playlist, msg % n_entries))
self.to_screen(f'[{ie_result["extractor"]}] playlist {playlist}: {msg % n_entries}')
failures = 0
max_failures = self.params.get('skip_playlist_after_errors') or float('inf')
for i, entry_tuple in enumerate(entries, 1):
playlist_index, entry = entry_tuple
if 'playlist-index' in self.params.get('compat_opts', []):
playlist_index = playlistitems[i - 1] if playlistitems else i + playliststart - 1
self.to_screen('[download] Downloading video %s of %s' % (i, n_entries))
self.to_screen(f'[download] Downloading video {i} of {n_entries}')
# This __x_forwarded_for_ip thing is a bit ugly but requires
# minimal changes
if x_forwarded_for:
@ -1940,7 +1934,7 @@ class YoutubeDL(object):
def syntax_error(note, start):
message = (
'Invalid format specification: '
'{0}\n\t{1}\n\t{2}^'.format(note, format_spec, ' ' * start[1]))
'{}\n\t{}\n\t{}^'.format(note, format_spec, ' ' * start[1]))
return SyntaxError(message)
PICKFIRST = 'PICKFIRST'
@ -2044,7 +2038,7 @@ class YoutubeDL(object):
raise syntax_error('Expected a selector', start)
current_selector = FormatSelector(MERGE, (selector_1, selector_2), [])
else:
raise syntax_error('Operator not recognized: "{0}"'.format(string), start)
raise syntax_error(f'Operator not recognized: "{string}"', start)
elif type == tokenize.ENDMARKER:
break
if current_selector:
@ -2244,7 +2238,7 @@ class YoutubeDL(object):
except tokenize.TokenError:
raise syntax_error('Missing closing/opening brackets or parenthesis', (0, len(format_spec)))
class TokenIterator(object):
class TokenIterator:
def __init__(self, tokens):
self.tokens = tokens
self.counter = 0
@ -2644,7 +2638,7 @@ class YoutubeDL(object):
if max_downloads_reached:
break
write_archive = set(f.get('__write_download_archive', False) for f in formats_to_download)
write_archive = {f.get('__write_download_archive', False) for f in formats_to_download}
assert write_archive.issubset({True, False, 'ignore'})
if True in write_archive and False not in write_archive:
self.record_download_archive(info_dict)
@ -2712,7 +2706,7 @@ class YoutubeDL(object):
for lang in requested_langs:
formats = available_subs.get(lang)
if formats is None:
self.report_warning('%s subtitles not available for %s' % (lang, video_id))
self.report_warning(f'{lang} subtitles not available for {video_id}')
continue
for ext in formats_preference:
if ext == 'best':
@ -2755,7 +2749,7 @@ class YoutubeDL(object):
tmpl = format_tmpl(tmpl)
self.to_screen(f'[info] Writing {tmpl!r} to: {filename}')
if self._ensure_dir_exists(filename):
with io.open(filename, 'a', encoding='utf-8') as f:
with open(filename, 'a', encoding='utf-8') as f:
f.write(self.evaluate_outtmpl(tmpl, info_copy) + '\n')
def __forced_printings(self, info_dict, filename, incomplete):
@ -2920,11 +2914,11 @@ class YoutubeDL(object):
else:
try:
self.to_screen('[info] Writing video annotations to: ' + annofn)
with io.open(encodeFilename(annofn), 'w', encoding='utf-8') as annofile:
with open(encodeFilename(annofn), 'w', encoding='utf-8') as annofile:
annofile.write(info_dict['annotations'])
except (KeyError, TypeError):
self.report_warning('There are no annotations to write.')
except (OSError, IOError):
except OSError:
self.report_error('Cannot write annotations file: ' + annofn)
return
@ -2943,13 +2937,13 @@ class YoutubeDL(object):
return True
try:
self.to_screen(f'[info] Writing internet shortcut (.{link_type}) to: {linkfn}')
with io.open(encodeFilename(to_high_limit_path(linkfn)), 'w', encoding='utf-8',
newline='\r\n' if link_type == 'url' else '\n') as linkfile:
with open(encodeFilename(to_high_limit_path(linkfn)), 'w', encoding='utf-8',
newline='\r\n' if link_type == 'url' else '\n') as linkfile:
template_vars = {'url': url}
if link_type == 'desktop':
template_vars['filename'] = linkfn[:-(len(link_type) + 1)]
linkfile.write(LINK_TEMPLATES[link_type] % template_vars)
except (OSError, IOError):
except OSError:
self.report_error(f'Cannot write internet shortcut {linkfn}')
return False
return True
@ -3014,10 +3008,10 @@ class YoutubeDL(object):
return False
# Check extension
exts = set(format.get('ext') for format in formats)
exts = {format.get('ext') for format in formats}
COMPATIBLE_EXTS = (
set(('mp3', 'mp4', 'm4a', 'm4p', 'm4b', 'm4r', 'm4v', 'ismv', 'isma')),
set(('webm',)),
{'mp3', 'mp4', 'm4a', 'm4p', 'm4b', 'm4r', 'm4v', 'ismv', 'isma'},
{'webm'},
)
for ext_sets in COMPATIBLE_EXTS:
if ext_sets.issuperset(exts):
@ -3050,7 +3044,7 @@ class YoutubeDL(object):
os.path.splitext(filename)[0]
if filename_real_ext in (old_ext, new_ext)
else filename)
return '%s.%s' % (filename_wo_ext, ext)
return f'{filename_wo_ext}.{ext}'
# Ensure filename always has a correct extension for successful merge
full_filename = correct_ext(full_filename)
@ -3135,10 +3129,10 @@ class YoutubeDL(object):
except network_exceptions as err:
self.report_error('unable to download video data: %s' % error_to_compat_str(err))
return
except (OSError, IOError) as err:
except OSError as err:
raise UnavailableVideoError(err)
except (ContentTooShortError, ) as err:
self.report_error('content too short (expected %s bytes and served %s)' % (err.expected, err.downloaded))
self.report_error(f'content too short (expected {err.expected} bytes and served {err.downloaded})')
return
if success and full_filename != '-':
@ -3343,7 +3337,7 @@ class YoutubeDL(object):
self.to_screen('Deleting original file %s (pass -k to keep)' % old_filename)
try:
os.remove(encodeFilename(old_filename))
except (IOError, OSError):
except OSError:
self.report_warning('Unable to remove downloaded original file')
if old_filename in infodict['__files_to_move']:
del infodict['__files_to_move'][old_filename]
@ -3388,7 +3382,7 @@ class YoutubeDL(object):
break
else:
return
return '%s %s' % (extractor.lower(), video_id)
return f'{extractor.lower()} {video_id}'
def in_download_archive(self, info_dict):
fn = self.params.get('download_archive')
@ -3791,7 +3785,7 @@ class YoutubeDL(object):
try:
write_json_file(self.sanitize_info(ie_result, self.params.get('clean_infojson', True)), infofn)
return True
except (OSError, IOError):
except OSError:
self.report_error(f'Cannot write {label} metadata to JSON file {infofn}')
return None
@ -3812,9 +3806,9 @@ class YoutubeDL(object):
else:
try:
self.to_screen(f'[info] Writing {label} description to: {descfn}')
with io.open(encodeFilename(descfn), 'w', encoding='utf-8') as descfile:
with open(encodeFilename(descfn), 'w', encoding='utf-8') as descfile:
descfile.write(ie_result['description'])
except (OSError, IOError):
except OSError:
self.report_error(f'Cannot write {label} description file {descfn}')
return None
return True
@ -3848,12 +3842,12 @@ class YoutubeDL(object):
try:
# Use newline='' to prevent conversion of newline characters
# See https://github.com/ytdl-org/youtube-dl/issues/10268
with io.open(sub_filename, 'w', encoding='utf-8', newline='') as subfile:
with open(sub_filename, 'w', encoding='utf-8', newline='') as subfile:
subfile.write(sub_info['data'])
sub_info['filepath'] = sub_filename
ret.append((sub_filename, sub_filename_final))
continue
except (OSError, IOError):
except OSError:
self.report_error(f'Cannot write video subtitles file {sub_filename}')
return None

10
yt_dlp/__init__.py
Unescape Escape View File

@ -1,11 +1,8 @@
#!/usr/bin/env python3
# coding: utf-8
f'You are using an unsupported version of Python. Only Python versions 3.6 and above are supported by yt-dlp' # noqa: F541
__license__ = 'Public Domain'
import io
import itertools
import os
import random
@ -67,13 +64,12 @@ def get_urls(urls, batchfile, verbose):
'Ctrl+Z' if compat_os_name == 'nt' else 'Ctrl+D'))
batchfd = sys.stdin
else:
batchfd = io.open(
expand_path(batchfile),
'r', encoding='utf-8', errors='ignore')
batchfd = open(
expand_path(batchfile), encoding='utf-8', errors='ignore')
batch_urls = read_batch_urls(batchfd)
if verbose:
write_string('[debug] Batch file urls: ' + repr(batch_urls) + '\n')
except IOError:
except OSError:
sys.exit('ERROR: batch file %s could not be read' % batchfile)
_enc = preferredencoding()
return [

2
yt_dlp/__main__.py
Unescape Escape View File

@ -1,6 +1,4 @@
#!/usr/bin/env python3
from __future__ import unicode_literals
# Execute with
# $ python -m yt_dlp

2
yt_dlp/aes.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
from math import ceil
from .compat import (

19
yt_dlp/cache.py
Unescape Escape View File

@ -1,7 +1,4 @@
from __future__ import unicode_literals
import errno
import io
import json
import os
import re
@ -15,7 +12,7 @@ from .utils import (
)
class Cache(object):
class Cache:
def __init__(self, ydl):
self._ydl = ydl
@ -31,7 +28,7 @@ class Cache(object):
'invalid section %r' % section
assert re.match(r'^[a-zA-Z0-9_.-]+$', key), 'invalid key %r' % key
return os.path.join(
self._get_root_dir(), section, '%s.%s' % (key, dtype))
self._get_root_dir(), section, f'{key}.{dtype}')
@property
def enabled(self):
@ -54,8 +51,7 @@ class Cache(object):
write_json_file(data, fn)
except Exception:
tb = traceback.format_exc()
self._ydl.report_warning(
'Writing cache to %r failed: %s' % (fn, tb))
self._ydl.report_warning(f'Writing cache to {fn!r} failed: {tb}')
def load(self, section, key, dtype='json', default=None):
assert dtype in ('json',)
@ -66,17 +62,16 @@ class Cache(object):
cache_fn = self._get_cache_fn(section, key, dtype)
try:
try:
with io.open(cache_fn, 'r', encoding='utf-8') as cachef:
with open(cache_fn, encoding='utf-8') as cachef:
self._ydl.write_debug(f'Loading {section}.{key} from cache')
return json.load(cachef)
except ValueError:
try:
file_size = os.path.getsize(cache_fn)
except (OSError, IOError) as oe:
except OSError as oe:
file_size = str(oe)
self._ydl.report_warning(
'Cache retrieval from %s failed (%s)' % (cache_fn, file_size))
except IOError:
self._ydl.report_warning(f'Cache retrieval from {cache_fn} failed ({file_size})')
except OSError:
pass # No cache available
return default

2
yt_dlp/compat.py
Unescape Escape View File

@ -1,5 +1,3 @@
# coding: utf-8
import asyncio
import base64
import collections

58
yt_dlp/cookies.py
Unescape Escape View File

@ -125,7 +125,7 @@ def extract_cookies_from_browser(browser_name, profile=None, logger=YDLLogger(),
elif browser_name in CHROMIUM_BASED_BROWSERS:
return _extract_chrome_cookies(browser_name, profile, keyring, logger)
else:
raise ValueError('unknown browser: {}'.format(browser_name))
raise ValueError(f'unknown browser: {browser_name}')
def _extract_firefox_cookies(profile, logger):
@ -144,8 +144,8 @@ def _extract_firefox_cookies(profile, logger):
cookie_database_path = _find_most_recently_used_file(search_root, 'cookies.sqlite', logger)
if cookie_database_path is None:
raise FileNotFoundError('could not find firefox cookies database in {}'.format(search_root))
logger.debug('Extracting cookies from: "{}"'.format(cookie_database_path))
raise FileNotFoundError(f'could not find firefox cookies database in {search_root}')
logger.debug(f'Extracting cookies from: "{cookie_database_path}"')
with tempfile.TemporaryDirectory(prefix='yt_dlp') as tmpdir:
cursor = None
@ -164,7 +164,7 @@ def _extract_firefox_cookies(profile, logger):
path=path, path_specified=bool(path), secure=is_secure, expires=expiry, discard=False,
comment=None, comment_url=None, rest={})
jar.set_cookie(cookie)
logger.info('Extracted {} cookies from firefox'.format(len(jar)))
logger.info(f'Extracted {len(jar)} cookies from firefox')
return jar
finally:
if cursor is not None:
@ -179,7 +179,7 @@ def _firefox_browser_dir():
elif sys.platform == 'darwin':
return os.path.expanduser('~/Library/Application Support/Firefox')
else:
raise ValueError('unsupported platform: {}'.format(sys.platform))
raise ValueError(f'unsupported platform: {sys.platform}')
def _get_chromium_based_browser_settings(browser_name):
@ -219,7 +219,7 @@ def _get_chromium_based_browser_settings(browser_name):
}[browser_name]
else:
raise ValueError('unsupported platform: {}'.format(sys.platform))
raise ValueError(f'unsupported platform: {sys.platform}')
# Linux keyring names can be determined by snooping on dbus while opening the browser in KDE:
# dbus-monitor "interface='org.kde.KWallet'" "type=method_return"
@ -242,7 +242,7 @@ def _get_chromium_based_browser_settings(browser_name):
def _extract_chrome_cookies(browser_name, profile, keyring, logger):
logger.info('Extracting cookies from {}'.format(browser_name))
logger.info(f'Extracting cookies from {browser_name}')
if not SQLITE_AVAILABLE:
logger.warning(('Cannot extract cookies from {} without sqlite3 support. '
@ -260,13 +260,13 @@ def _extract_chrome_cookies(browser_name, profile, keyring, logger):
if config['supports_profiles']:
search_root = os.path.join(config['browser_dir'], profile)
else:
logger.error('{} does not support profiles'.format(browser_name))
logger.error(f'{browser_name} does not support profiles')
search_root = config['browser_dir']
cookie_database_path = _find_most_recently_used_file(search_root, 'Cookies', logger)
if cookie_database_path is None:
raise FileNotFoundError('could not find {} cookies database in "{}"'.format(browser_name, search_root))
logger.debug('Extracting cookies from: "{}"'.format(cookie_database_path))
raise FileNotFoundError(f'could not find {browser_name} cookies database in "{search_root}"')
logger.debug(f'Extracting cookies from: "{cookie_database_path}"')
decryptor = get_cookie_decryptor(config['browser_dir'], config['keyring_name'], logger, keyring=keyring)
@ -295,13 +295,13 @@ def _extract_chrome_cookies(browser_name, profile, keyring, logger):
unencrypted_cookies += 1
jar.set_cookie(cookie)
if failed_cookies > 0:
failed_message = ' ({} could not be decrypted)'.format(failed_cookies)
failed_message = f' ({failed_cookies} could not be decrypted)'
else:
failed_message = ''
logger.info('Extracted {} cookies from {}{}'.format(len(jar), browser_name, failed_message))
logger.info(f'Extracted {len(jar)} cookies from {browser_name}{failed_message}')
counts = decryptor.cookie_counts.copy()
counts['unencrypted'] = unencrypted_cookies
logger.debug('cookie version breakdown: {}'.format(counts))
logger.debug(f'cookie version breakdown: {counts}')
return jar
finally:
if cursor is not None:
@ -492,7 +492,7 @@ def _extract_safari_cookies(profile, logger):
if profile is not None:
logger.error('safari does not support profiles')
if sys.platform != 'darwin':
raise ValueError('unsupported platform: {}'.format(sys.platform))
raise ValueError(f'unsupported platform: {sys.platform}')
cookies_path = os.path.expanduser('~/Library/Cookies/Cookies.binarycookies')
@ -506,7 +506,7 @@ def _extract_safari_cookies(profile, logger):
cookies_data = f.read()
jar = parse_safari_cookies(cookies_data, logger=logger)
logger.info('Extracted {} cookies from safari'.format(len(jar)))
logger.info(f'Extracted {len(jar)} cookies from safari')
return jar
@ -522,7 +522,7 @@ class DataParser:
def read_bytes(self, num_bytes):
if num_bytes < 0:
raise ParserError('invalid read of {} bytes'.format(num_bytes))
raise ParserError(f'invalid read of {num_bytes} bytes')
end = self.cursor + num_bytes
if end > len(self._data):
raise ParserError('reached end of input')
@ -533,7 +533,7 @@ class DataParser:
def expect_bytes(self, expected_value, message):
value = self.read_bytes(len(expected_value))
if value != expected_value:
raise ParserError('unexpected value: {} != {} ({})'.format(value, expected_value, message))
raise ParserError(f'unexpected value: {value} != {expected_value} ({message})')
def read_uint(self, big_endian=False):
data_format = '>I' if big_endian else '<I'
@ -557,7 +557,7 @@ class DataParser:
self._logger.debug('skipping {} bytes ({}): {}'.format(
num_bytes, description, self.read_bytes(num_bytes)))
elif num_bytes < 0:
raise ParserError('invalid skip of {} bytes'.format(num_bytes))
raise ParserError(f'invalid skip of {num_bytes} bytes')
def skip_to(self, offset, description='unknown'):
self.skip(offset - self.cursor, description)
@ -584,7 +584,7 @@ def _parse_safari_cookies_page(data, jar, logger):
number_of_cookies = p.read_uint()
record_offsets = [p.read_uint() for _ in range(number_of_cookies)]
if number_of_cookies == 0:
logger.debug('a cookies page of size {} has no cookies'.format(len(data)))
logger.debug(f'a cookies page of size {len(data)} has no cookies')
return
p.skip_to(record_offsets[0], 'unknown page header field')
@ -730,7 +730,7 @@ def _choose_linux_keyring(logger):
SelectBackend
"""
desktop_environment = _get_linux_desktop_environment(os.environ)
logger.debug('detected desktop environment: {}'.format(desktop_environment.name))
logger.debug(f'detected desktop environment: {desktop_environment.name}')
if desktop_environment == _LinuxDesktopEnvironment.KDE:
linux_keyring = _LinuxKeyring.KWALLET
elif desktop_environment == _LinuxDesktopEnvironment.OTHER:
@ -764,10 +764,10 @@ def _get_kwallet_network_wallet(logger):
return default_wallet
else:
network_wallet = stdout.decode('utf-8').strip()
logger.debug('NetworkWallet = "{}"'.format(network_wallet))
logger.debug(f'NetworkWallet = "{network_wallet}"')
return network_wallet
except Exception as e:
logger.warning('exception while obtaining NetworkWallet: {}'.format(e))
logger.warning(f'exception while obtaining NetworkWallet: {e}')
return default_wallet
@ -785,8 +785,8 @@ def _get_kwallet_password(browser_keyring_name, logger):
try:
proc = Popen([
'kwallet-query',
'--read-password', '{} Safe Storage'.format(browser_keyring_name),
'--folder', '{} Keys'.format(browser_keyring_name),
'--read-password', f'{browser_keyring_name} Safe Storage',
'--folder', f'{browser_keyring_name} Keys',
network_wallet
], stdout=subprocess.PIPE, stderr=subprocess.DEVNULL)
@ -818,7 +818,7 @@ def _get_kwallet_password(browser_keyring_name, logger):
def _get_gnome_keyring_password(browser_keyring_name, logger):
if not SECRETSTORAGE_AVAILABLE:
logger.error('secretstorage not available {}'.format(SECRETSTORAGE_UNAVAILABLE_REASON))
logger.error(f'secretstorage not available {SECRETSTORAGE_UNAVAILABLE_REASON}')
return b''
# the Gnome keyring does not seem to organise keys in the same way as KWallet,
# using `dbus-monitor` during startup, it can be observed that chromium lists all keys
@ -827,7 +827,7 @@ def _get_gnome_keyring_password(browser_keyring_name, logger):
with contextlib.closing(secretstorage.dbus_init()) as con:
col = secretstorage.get_default_collection(con)
for item in col.get_all_items():
if item.get_label() == '{} Safe Storage'.format(browser_keyring_name):
if item.get_label() == f'{browser_keyring_name} Safe Storage':
return item.get_secret()
else:
logger.error('failed to read from keyring')
@ -861,7 +861,7 @@ def _get_mac_keyring_password(browser_keyring_name, logger):
['security', 'find-generic-password',
'-w', # write password to stdout
'-a', browser_keyring_name, # match 'account'
'-s', '{} Safe Storage'.format(browser_keyring_name)], # match 'service'
'-s', f'{browser_keyring_name} Safe Storage'], # match 'service'
stdout=subprocess.PIPE, stderr=subprocess.DEVNULL)
stdout, stderr = proc.communicate_or_kill()
@ -879,7 +879,7 @@ def _get_windows_v10_key(browser_root, logger):
logger.error('could not find local state file')
return None
logger.debug(f'Found local state file at "{path}"')
with open(path, 'r', encoding='utf8') as f:
with open(path, encoding='utf8') as f:
data = json.load(f)
try:
base64_key = data['os_crypt']['encrypted_key']
@ -966,7 +966,7 @@ def _open_database_copy(database_path, tmpdir):
def _get_column_names(cursor, table_name):
table_info = cursor.execute('PRAGMA table_info({})'.format(table_name)).fetchall()
table_info = cursor.execute(f'PRAGMA table_info({table_name})').fetchall()
return [row[1].decode('utf-8') for row in table_info]

2
yt_dlp/downloader/__init__.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
from ..compat import compat_str
from ..utils import (
determine_protocol,

8
yt_dlp/downloader/common.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import division, unicode_literals
import os
import re
import time
@ -25,7 +23,7 @@ from ..minicurses import (
)
class FileDownloader(object):
class FileDownloader:
"""File Downloader class.
File downloader objects are the ones responsible of downloading the
@ -219,7 +217,7 @@ class FileDownloader(object):
while True:
try:
return func(self, *args, **kwargs)
except (IOError, OSError) as err:
except OSError as err:
retry = retry + 1
if retry > file_access_retries or err.errno not in (errno.EACCES, errno.EINVAL):
if not fatal:
@ -486,4 +484,4 @@ class FileDownloader(object):
if exe is None:
exe = os.path.basename(str_args[0])
self.write_debug('%s command line: %s' % (exe, shell_quote(str_args)))
self.write_debug(f'{exe} command line: {shell_quote(str_args)}')

3
yt_dlp/downloader/dash.py
Unescape Escape View File

@ -1,4 +1,3 @@
from __future__ import unicode_literals
import time
from ..downloader import get_suitable_downloader
@ -46,7 +45,7 @@ class DashSegmentsFD(FragmentFD):
if real_downloader:
self.to_screen(
'[%s] Fragment downloads will be delegated to %s' % (self.FD_NAME, real_downloader.get_basename()))
f'[{self.FD_NAME}] Fragment downloads will be delegated to {real_downloader.get_basename()}')
info_dict['fragments'] = list(fragments_to_download)
fd = real_downloader(self.ydl, self.params)
return fd.real_download(filename, info_dict)

24
yt_dlp/downloader/external.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
import os.path
import re
import subprocess
@ -56,7 +54,7 @@ class ExternalFD(FragmentFD):
}
if filename != '-':
fsize = os.path.getsize(encodeFilename(tmpfilename))
self.to_screen('\r[%s] Downloaded %s bytes' % (self.get_basename(), fsize))
self.to_screen(f'\r[{self.get_basename()}] Downloaded {fsize} bytes')
self.try_rename(tmpfilename, filename)
status.update({
'downloaded_bytes': fsize,
@ -157,7 +155,7 @@ class ExternalFD(FragmentFD):
fragment_filename = '%s-Frag%d' % (tmpfilename, frag_index)
try:
src, _ = self.sanitize_open(fragment_filename, 'rb')
except IOError as err:
except OSError as err:
if skip_unavailable_fragments and frag_index > 1:
self.report_skip_fragment(frag_index, err)
continue
@ -179,7 +177,7 @@ class CurlFD(ExternalFD):
cmd = [self.exe, '--location', '-o', tmpfilename, '--compressed']
if info_dict.get('http_headers') is not None:
for key, val in info_dict['http_headers'].items():
cmd += ['--header', '%s: %s' % (key, val)]
cmd += ['--header', f'{key}: {val}']
cmd += self._bool_option('--continue-at', 'continuedl', '-', '0')
cmd += self._valueless_option('--silent', 'noprogress')
@ -216,7 +214,7 @@ class AxelFD(ExternalFD):
cmd = [self.exe, '-o', tmpfilename]
if info_dict.get('http_headers') is not None:
for key, val in info_dict['http_headers'].items():
cmd += ['-H', '%s: %s' % (key, val)]
cmd += ['-H', f'{key}: {val}']
cmd += self._configuration_args()
cmd += ['--', info_dict['url']]
return cmd
@ -229,7 +227,7 @@ class WgetFD(ExternalFD):
cmd = [self.exe, '-O', tmpfilename, '-nv', '--no-cookies', '--compression=auto']
if info_dict.get('http_headers') is not None:
for key, val in info_dict['http_headers'].items():
cmd += ['--header', '%s: %s' % (key, val)]
cmd += ['--header', f'{key}: {val}']
cmd += self._option('--limit-rate', 'ratelimit')
retry = self._option('--tries', 'retries')
if len(retry) == 2:
@ -240,7 +238,7 @@ class WgetFD(ExternalFD):
proxy = self.params.get('proxy')
if proxy:
for var in ('http_proxy', 'https_proxy'):
cmd += ['--execute', '%s=%s' % (var, proxy)]
cmd += ['--execute', f'{var}={proxy}']
cmd += self._valueless_option('--no-check-certificate', 'nocheckcertificate')
cmd += self._configuration_args()
cmd += ['--', info_dict['url']]
@ -271,7 +269,7 @@ class Aria2cFD(ExternalFD):
if info_dict.get('http_headers') is not None:
for key, val in info_dict['http_headers'].items():
cmd += ['--header', '%s: %s' % (key, val)]
cmd += ['--header', f'{key}: {val}']
cmd += self._option('--max-overall-download-limit', 'ratelimit')
cmd += self._option('--interface', 'source_address')
cmd += self._option('--all-proxy', 'proxy')
@ -289,10 +287,10 @@ class Aria2cFD(ExternalFD):
dn = os.path.dirname(tmpfilename)
if dn:
if not os.path.isabs(dn):
dn = '.%s%s' % (os.path.sep, dn)
dn = f'.{os.path.sep}{dn}'
cmd += ['--dir', dn + os.path.sep]
if 'fragments' not in info_dict:
cmd += ['--out', '.%s%s' % (os.path.sep, os.path.basename(tmpfilename))]
cmd += ['--out', f'.{os.path.sep}{os.path.basename(tmpfilename)}']
cmd += ['--auto-file-renaming=false']
if 'fragments' in info_dict:
@ -320,7 +318,7 @@ class HttpieFD(ExternalFD):
if info_dict.get('http_headers') is not None:
for key, val in info_dict['http_headers'].items():
cmd += ['%s:%s' % (key, val)]
cmd += [f'{key}:{val}']
return cmd
@ -393,7 +391,7 @@ class FFmpegFD(ExternalFD):
headers = handle_youtubedl_headers(info_dict['http_headers'])
args += [
'-headers',
''.join('%s: %s\r\n' % (key, val) for key, val in headers.items())]
''.join(f'{key}: {val}\r\n' for key, val in headers.items())]
env = None
proxy = self.params.get('proxy')

2
yt_dlp/downloader/f4m.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import division, unicode_literals
import io
import itertools
import time

2
yt_dlp/downloader/fc2.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import division, unicode_literals
import threading
from .common import FileDownloader

8
yt_dlp/downloader/fragment.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import division, unicode_literals
import http.client
import json
import math
@ -172,8 +170,7 @@ class FragmentFD(FileDownloader):
total_frags_str += ' (not including %d ad)' % ad_frags
else:
total_frags_str = 'unknown (live)'
self.to_screen(
'[%s] Total fragments: %s' % (self.FD_NAME, total_frags_str))
self.to_screen(f'[{self.FD_NAME}] Total fragments: {total_frags_str}')
self.report_destination(ctx['filename'])
dl = HttpQuietDownloader(
self.ydl,
@ -342,8 +339,7 @@ class FragmentFD(FileDownloader):
total_frags_str += ' (not including %d ad)' % ad_frags
else:
total_frags_str = 'unknown (live)'
self.to_screen(
'[%s] Total fragments: %s' % (self.FD_NAME, total_frags_str))
self.to_screen(f'[{self.FD_NAME}] Total fragments: {total_frags_str}')
tmpfilename = self.temp_name(ctx['filename'])

5
yt_dlp/downloader/hls.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
import re
import io
import binascii
@ -102,8 +100,7 @@ class HlsFD(FragmentFD):
if real_downloader and not real_downloader.supports_manifest(s):
real_downloader = None
if real_downloader:
self.to_screen(
'[%s] Fragment downloads will be delegated to %s' % (self.FD_NAME, real_downloader.get_basename()))
self.to_screen(f'[{self.FD_NAME}] Fragment downloads will be delegated to {real_downloader.get_basename()}')
def is_ad_fragment_start(s):
return (s.startswith('#ANVATO-SEGMENT-INFO') and 'type=ad' in s

12
yt_dlp/downloader/http.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
import os
import ssl
import time
@ -221,10 +219,12 @@ class HttpFD(FileDownloader):
min_data_len = self.params.get('min_filesize')
max_data_len = self.params.get('max_filesize')
if min_data_len is not None and data_len < min_data_len:
self.to_screen('\r[download] File is smaller than min-filesize (%s bytes < %s bytes). Aborting.' % (data_len, min_data_len))
self.to_screen(
f'\r[download] File is smaller than min-filesize ({data_len} bytes < {min_data_len} bytes). Aborting.')
return False
if max_data_len is not None and data_len > max_data_len:
self.to_screen('\r[download] File is larger than max-filesize (%s bytes > %s bytes). Aborting.' % (data_len, max_data_len))
self.to_screen(
f'\r[download] File is larger than max-filesize ({data_len} bytes > {max_data_len} bytes). Aborting.')
return False
byte_counter = 0 + ctx.resume_len
@ -265,7 +265,7 @@ class HttpFD(FileDownloader):
assert ctx.stream is not None
ctx.filename = self.undo_temp_name(ctx.tmpfilename)
self.report_destination(ctx.filename)
except (OSError, IOError) as err:
except OSError as err:
self.report_error('unable to open for writing: %s' % str(err))
return False
@ -277,7 +277,7 @@ class HttpFD(FileDownloader):
try:
ctx.stream.write(data_block)
except (IOError, OSError) as err:
except OSError as err:
self.to_stderr('\n')
self.report_error('unable to write data: %s' % str(err))
return False

2
yt_dlp/downloader/ism.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
import time
import binascii
import io

3
yt_dlp/downloader/mhtml.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import io
import quopri
import re

3
yt_dlp/downloader/niconico.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import threading
from .common import FileDownloader

2
yt_dlp/downloader/rtmp.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
import os
import re
import subprocess

4
yt_dlp/downloader/rtsp.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
import os
import subprocess
@ -32,7 +30,7 @@ class RtspFD(FileDownloader):
retval = subprocess.call(args)
if retval == 0:
fsize = os.path.getsize(encodeFilename(tmpfilename))
self.to_screen('\r[%s] %s bytes' % (args[0], fsize))
self.to_screen(f'\r[{args[0]}] {fsize} bytes')
self.try_rename(tmpfilename, filename)
self._hook_progress({
'downloaded_bytes': fsize,

2
yt_dlp/downloader/youtube_live_chat.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import division, unicode_literals
import json
import time

2
yt_dlp/extractor/abc.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
import hashlib
import hmac
import re

4
yt_dlp/extractor/abcnews.py
Unescape Escape View File

@ -1,7 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
from .amp import AMPIE
from .common import InfoExtractor
from ..utils import (

4
yt_dlp/extractor/abcotvs.py
Unescape Escape View File

@ -1,7 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..compat import compat_str
from ..utils import (

2
yt_dlp/extractor/academicearth.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
import re
from .common import InfoExtractor

4
yt_dlp/extractor/acast.py
Unescape Escape View File

@ -1,7 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import (
clean_html,

3
yt_dlp/extractor/adn.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import base64
import binascii
import json

3
yt_dlp/extractor/adobeconnect.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..compat import (
compat_parse_qs,

3
yt_dlp/extractor/adobepass.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import json
import re
import time

2
yt_dlp/extractor/adobetv.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
import functools
import re

3
yt_dlp/extractor/adultswim.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import json
from .turner import TurnerBaseIE

4
yt_dlp/extractor/aenetworks.py
Unescape Escape View File

@ -1,7 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
from .theplatform import ThePlatformIE
from ..utils import (
ExtractorError,

3
yt_dlp/extractor/afreecatv.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import functools
import re

3
yt_dlp/extractor/airmozilla.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor

3
yt_dlp/extractor/aliexpress.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..compat import compat_str
from ..utils import (

3
yt_dlp/extractor/aljazeera.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import json
from .common import InfoExtractor

3
yt_dlp/extractor/allocine.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..compat import compat_str
from ..utils import (

2
yt_dlp/extractor/alphaporno.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import (
parse_iso8601,

3
yt_dlp/extractor/alsace20tv.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import (
clean_html,

3
yt_dlp/extractor/alura.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor

3
yt_dlp/extractor/amara.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from .youtube import YoutubeIE
from .vimeo import VimeoIE

1
yt_dlp/extractor/amazon.py
Unescape Escape View File

@ -1,4 +1,3 @@
# coding: utf-8
from .common import InfoExtractor
from ..utils import int_or_none

3
yt_dlp/extractor/amcnetworks.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import re
from .theplatform import ThePlatformIE

3
yt_dlp/extractor/americastestkitchen.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import json
from .common import InfoExtractor

3
yt_dlp/extractor/amp.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import (
determine_ext,

3
yt_dlp/extractor/animelab.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import (

2
yt_dlp/extractor/animeondemand.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
import re
from .common import InfoExtractor

3
yt_dlp/extractor/ant1newsgr.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import re
import urllib.parse

3
yt_dlp/extractor/anvato.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import base64
import hashlib
import json

2
yt_dlp/extractor/anvato_token_generator/__init__.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
from .nfl import NFLTokenGenerator
__all__ = [

3
yt_dlp/extractor/anvato_token_generator/common.py
Unescape Escape View File

@ -1,6 +1,3 @@
from __future__ import unicode_literals
class TokenGenerator:
def generate(self, anvack, mcp_id):
raise NotImplementedError('This method must be implemented by subclasses')

2
yt_dlp/extractor/anvato_token_generator/nfl.py
Unescape Escape View File

@ -1,5 +1,3 @@
from __future__ import unicode_literals
import json
from .common import TokenGenerator

3
yt_dlp/extractor/aol.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import re
from .yahoo import YahooIE

3
yt_dlp/extractor/apa.py
Unescape Escape View File

@ -1,6 +1,3 @@
# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor

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