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bazarr/get_subtitle.py

131 lines
5.9 KiB

import os
import sqlite3
import ast
import logging
from babelfish import *
from subliminal import *
from pycountry import *
from get_general_settings import *
from list_subtitles import *
from utils import *
# configure the cache
if os.name == 'nt':
region.configure('dogpile.cache.memory')
else:
region.configure('dogpile.cache.dbm', arguments={'filename': os.path.join(os.path.dirname(__file__), 'data/cache/cachefile.dbm')})
def download_subtitle(path, language, hi, providers, providers_auth):
try:
video = scan_video(path)
except Exception as e:
logging.exception('Error trying to extract information from this filename: ' + path)
return None
else:
try:
best_subtitles = download_best_subtitles([video], {Language(language)}, providers=providers, hearing_impaired=hi, provider_configs=providers_auth)
except Exception as e:
logging.exception('Error trying to best subtitles for this file: ' + path)
return None
else:
try:
best_subtitle = best_subtitles[video][0]
except:
pass
return None
else:
single = get_general_settings()[7]
try:
if single == 'True':
result = save_subtitles(video, [best_subtitle], single=True, encoding='utf-8')
else:
result = save_subtitles(video, [best_subtitle], encoding='utf-8')
except:
logging.error('Error saving subtitles file to disk.')
return None
else:
downloaded_provider = str(result[0]).strip('<>').split(' ')[0][:-8]
downloaded_language = pycountry.languages.lookup(str(str(result[0]).strip('<>').split(' ')[2].strip('[]'))).name
message = downloaded_language + " subtitles downloaded from " + downloaded_provider + "."
return message
def series_download_subtitles(no):
conn_db = sqlite3.connect(os.path.join(os.path.dirname(__file__), 'data/db/bazarr.db'), timeout=30)
c_db = conn_db.cursor()
episodes_details = c_db.execute("SELECT path, missing_subtitles, sonarrEpisodeId FROM table_episodes WHERE sonarrSeriesId = ?", (no,)).fetchall()
series_details = c_db.execute("SELECT hearing_impaired FROM table_shows WHERE sonarrSeriesId = ?", (no,)).fetchone()
enabled_providers = c_db.execute("SELECT * FROM table_settings_providers WHERE enabled = 1").fetchall()
c_db.close()
providers_list = []
providers_auth = {}
if len(enabled_providers) > 0:
for provider in enabled_providers:
providers_list.append(provider[0])
try:
if provider[2] is not '' and provider[3] is not '':
provider_auth = providers_auth.append(provider[0])
provider_auth.update({'username':providers[2], 'password':providers[3]})
else:
providers_auth = None
except:
providers_auth = None
else:
providers_list = None
providers_auth = None
for episode in episodes_details:
for language in ast.literal_eval(episode[1]):
message = download_subtitle(path_replace(episode[0]), str(pycountry.languages.lookup(language).alpha_3), series_details[0], providers_list, providers_auth)
if message is not None:
store_subtitles(path_replace(episode[0]))
history_log(1, no, episode[2], message)
list_missing_subtitles(no)
def wanted_download_subtitles(path):
conn_db = sqlite3.connect(os.path.join(os.path.dirname(__file__), 'data/db/bazarr.db'), timeout=30)
c_db = conn_db.cursor()
episodes_details = c_db.execute("SELECT table_episodes.path, table_episodes.missing_subtitles, table_episodes.sonarrEpisodeId, table_episodes.sonarrSeriesId, table_shows.hearing_impaired FROM table_episodes INNER JOIN table_shows on table_shows.sonarrSeriesId = table_episodes.sonarrSeriesId WHERE table_episodes.path = ? AND missing_subtitles != '[]'", (path_replace_reverse(path),)).fetchall()
enabled_providers = c_db.execute("SELECT * FROM table_settings_providers WHERE enabled = 1").fetchall()
c_db.close()
providers_list = []
providers_auth = {}
if len(enabled_providers) > 0:
for provider in enabled_providers:
providers_list.append(provider[0])
try:
if provider[2] is not '' and provider[3] is not '':
provider_auth = providers_auth.append(provider[0])
provider_auth.update({'username':providers[2], 'password':providers[3]})
else:
providers_auth = None
except:
providers_auth = None
else:
providers_list = None
providers_auth = None
for episode in episodes_details:
for language in ast.literal_eval(episode[1]):
message = download_subtitle(path_replace(episode[0]), str(pycountry.languages.lookup(language).alpha_3), episode[4], providers_list, providers_auth)
if message is not None:
store_subtitles(path_replace(episode[0]))
list_missing_subtitles(episode[3])
history_log(1, episode[3], episode[2], message)
def wanted_search_missing_subtitles():
db = sqlite3.connect(os.path.join(os.path.dirname(__file__), 'data/db/bazarr.db'), timeout=30)
db.create_function("path_substitution", 1, path_replace)
c = db.cursor()
c.execute("SELECT path_substitution(path) FROM table_episodes WHERE table_episodes.missing_subtitles != '[]'")
data = c.fetchall()
c.close()
for episode in data:
wanted_download_subtitles(episode[0])
logging.info('Finished searching for missing subtitles. Check history for more information.')