1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
|
# -*- coding: utf-8 -*-
from __future__ import absolute_import
import json
import logging
import os
import re
from babelfish import language_converters
from guessit import guessit
from requests import Session
from subliminal import Movie, Episode, ProviderError, __short_version__
from subliminal.exceptions import AuthenticationError, ConfigurationError, DownloadLimitExceeded, ProviderError
from subliminal_patch.subtitle import Subtitle, guess_matches
from subliminal.subtitle import fix_line_ending
from subliminal_patch.providers import Provider
from subzero.language import Language
logger = logging.getLogger(__name__)
language_converters.register('assrt = subliminal_patch.converters.assrt:AssrtConverter')
server_url = 'https://api.assrt.net/v1'
supported_languages = list(language_converters['assrt'].to_assrt.keys())
def language_contains(subset, superset):
if subset.alpha3 != superset.alpha3:
return False
if superset.country != None and subset.country != superset.country:
return False
if superset.script != None and subset.script != superset.script:
return False
return True
def search_language_in_list(lang, langlist):
for l in langlist:
if language_contains(lang, l):
return l
return None
class AssrtSubtitle(Subtitle):
"""Assrt Sbutitle."""
provider_name = 'assrt'
guessit_options = {
'allowed_languages': [ l[0] for l in supported_languages ],
# 'allowed_countries': [ l[1] for l in supported_languages if len(l) > 1 ],
'enforce_list': True
}
def __init__(self, language, subtitle_id, video_name, session, token):
super(AssrtSubtitle, self).__init__(language)
self.session = session
self.token = token
self.subtitle_id = subtitle_id
self.video_name = video_name
self.release_info = video_name
self.url = None
self._detail = None
def _get_detail(self):
if self._detail:
return self._detail
params = {'token': self.token, 'id': self.id}
logger.info('Get subtitle detail: GET /sub/detail %r', params)
r = self.session.get(server_url + '/sub/detail', params=params, timeout=10)
r.raise_for_status()
result = r.json()
sub = result['sub']['subs'][0]
files = sub['filelist']
# first pass: guessit
for f in files:
guess = guessit(f['f'], self.guessit_options)
langs = set()
if 'language' in guess:
langs.update(guess['language'])
if 'subtitle_language' in guess:
langs.update(guess['subtitle_language'])
if self.language in langs:
self._defail = f
return f
# second pass: keyword matching
codes = language_converters['assrt'].codes
for f in files:
langs = set([ Language.fromassrt(k) for k in codes if k in f['f'] ])
if self.language in langs:
self._defail = f
return f
# fallback: pick up first file if nothing matches
return files[0]
@property
def id(self):
return self.subtitle_id
@property
def download_link(self):
detail = self._get_detail()
return detail['url']
def get_matches(self, video):
matches = guess_matches(video, guessit(self.video_name))
return matches
class AssrtProvider(Provider):
"""Assrt Provider."""
languages = {Language(*l) for l in supported_languages}
video_types = (Episode, Movie)
def __init__(self, token=None):
if not token:
raise ConfigurationError('Token must be specified')
self.token = token
def initialize(self):
self.session = Session()
self.session.headers = {'User-Agent': os.environ.get("SZ_USER_AGENT", "Sub-Zero/2")}
def terminate(self):
self.session.close()
def query(self, languages, video):
# query the server
keywords = []
if isinstance(video, Movie):
if video.title:
# title = "".join(e for e in video.title if e.isalnum())
title = video.title
keywords.append(title)
if video.year:
keywords.append(str(video.year))
elif isinstance(video, Episode):
if video.series:
# series = "".join(e for e in video.series if e.isalnum())
series = video.series
keywords.append(series)
if video.season and video.episode:
keywords.append('S%02dE%02d' % (video.season, video.episode))
elif video.episode:
keywords.append('E%02d' % video.episode)
query = ' '.join(keywords)
params = {'token': self.token, 'q': query, 'is_file': 1}
logger.debug('Searching subtitles: GET /sub/search %r', params)
res = self.session.get(server_url + '/sub/search', params=params, timeout=10)
res.raise_for_status()
result = res.json()
if result['status'] != 0:
logger.error('status error: %r', result['status'])
return []
# parse the subtitles
pattern = re.compile(r'lang(?P<code>\w+)')
subtitles = []
for sub in result['sub']['subs']:
if 'lang' not in sub:
continue
for key in sub['lang']['langlist'].keys():
match = pattern.match(key)
try:
language = Language.fromassrt(match.group('code'))
output_language = search_language_in_list(language, languages)
if output_language:
subtitles.append(AssrtSubtitle(output_language, sub['id'], sub['videoname'], self.session, self.token))
except:
pass
return subtitles
def list_subtitles(self, video, languages):
return self.query(languages, video)
def download_subtitle(self, subtitle):
r = self.session.get(subtitle.download_link, timeout=10)
r.raise_for_status()
subtitle.content = fix_line_ending(r.content)
|
