You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
104 lines
4.3 KiB
104 lines
4.3 KiB
# coding=utf-8
|
|
|
|
import logging
|
|
import pysubs2
|
|
|
|
from subliminal_patch.core import get_subtitle_path
|
|
from subzero.language import Language
|
|
from deep_translator import GoogleTranslator
|
|
|
|
from languages.custom_lang import CustomLanguage
|
|
from languages.get_languages import alpha3_from_alpha2, language_from_alpha2, language_from_alpha3
|
|
from radarr.history import history_log_movie
|
|
from sonarr.history import history_log
|
|
from subtitles.processing import ProcessSubtitlesResult
|
|
|
|
|
|
def translate_subtitles_file(video_path, source_srt_file, from_lang, to_lang, forced, hi, media_type, sonarr_series_id,
|
|
sonarr_episode_id, radarr_id):
|
|
language_code_convert_dict = {
|
|
'he': 'iw',
|
|
'zt': 'zh-CN',
|
|
'zh': 'zh-TW',
|
|
}
|
|
|
|
to_lang = alpha3_from_alpha2(to_lang)
|
|
lang_obj = CustomLanguage.from_value(to_lang, "alpha3")
|
|
if not lang_obj:
|
|
lang_obj = Language(to_lang)
|
|
if forced:
|
|
lang_obj = Language.rebuild(lang_obj, forced=True)
|
|
if hi:
|
|
lang_obj = Language.rebuild(lang_obj, hi=True)
|
|
|
|
logging.debug('BAZARR is translating in {0} this subtitles {1}'.format(lang_obj, source_srt_file))
|
|
|
|
max_characters = 5000
|
|
|
|
dest_srt_file = get_subtitle_path(video_path,
|
|
language=lang_obj if isinstance(lang_obj, Language) else lang_obj.subzero_language(),
|
|
extension='.srt',
|
|
forced_tag=forced,
|
|
hi_tag=hi)
|
|
|
|
subs = pysubs2.load(source_srt_file, encoding='utf-8')
|
|
subs.remove_miscellaneous_events()
|
|
lines_list = [x.plaintext for x in subs]
|
|
joined_lines_str = '\n\n\n'.join(lines_list)
|
|
|
|
logging.debug('BAZARR splitting subtitles into {} characters blocks'.format(max_characters))
|
|
lines_block_list = []
|
|
translated_lines_list = []
|
|
while len(joined_lines_str):
|
|
partial_lines_str = joined_lines_str[:max_characters]
|
|
|
|
if len(joined_lines_str) > max_characters:
|
|
new_partial_lines_str = partial_lines_str.rsplit('\n\n\n', 1)[0]
|
|
else:
|
|
new_partial_lines_str = partial_lines_str
|
|
|
|
lines_block_list.append(new_partial_lines_str)
|
|
joined_lines_str = joined_lines_str.replace(new_partial_lines_str, '')
|
|
|
|
logging.debug('BAZARR is sending {} blocks to Google Translate'.format(len(lines_block_list)))
|
|
for block_str in lines_block_list:
|
|
try:
|
|
translated_partial_srt_text = GoogleTranslator(source='auto',
|
|
target=language_code_convert_dict.get(lang_obj.alpha2,
|
|
lang_obj.alpha2)
|
|
).translate(text=block_str)
|
|
except Exception:
|
|
logging.exception(f'BAZARR Unable to translate subtitles {source_srt_file}')
|
|
return False
|
|
else:
|
|
translated_partial_srt_list = translated_partial_srt_text.split('\n\n\n')
|
|
translated_lines_list += translated_partial_srt_list
|
|
|
|
logging.debug('BAZARR saving translated subtitles to {}'.format(dest_srt_file))
|
|
for i, line in enumerate(subs):
|
|
try:
|
|
line.plaintext = translated_lines_list[i]
|
|
except IndexError:
|
|
logging.error(f'BAZARR is unable to translate malformed subtitles: {source_srt_file}')
|
|
return False
|
|
subs.save(dest_srt_file)
|
|
|
|
message = f"{language_from_alpha2(from_lang)} subtitles translated to {language_from_alpha3(to_lang)}."
|
|
|
|
result = ProcessSubtitlesResult(message=message,
|
|
reversed_path=video_path,
|
|
downloaded_language_code2=to_lang,
|
|
downloaded_provider=None,
|
|
score=None,
|
|
forced=None,
|
|
subtitle_id=None,
|
|
reversed_subtitles_path=dest_srt_file,
|
|
hearing_impaired=None)
|
|
|
|
if media_type == 'series':
|
|
history_log(action=6, sonarr_series_id=sonarr_series_id, sonarr_episode_id=sonarr_episode_id, result=result)
|
|
else:
|
|
history_log_movie(action=6, radarr_id=radarr_id, result=result)
|
|
|
|
return dest_srt_file
|