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150 lines
4.8 KiB
Python
150 lines
4.8 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# This file is part of the Calibre-Web (https://github.com/janeczku/calibre-web)
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# Copyright (C) 2018-2019 OzzieIsaacs, cervinko, jkrehm, bodybybuddha, ok11,
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# andy29485, idalin, Kyosfonica, wuqi, Kennyl, lemmsh,
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# falgh1, grunjol, csitko, ytils, xybydy, trasba, vrabe,
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# ruben-herold, marblepebble, JackED42, SiphonSquirrel,
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# apetresc, nanu-c, mutschler
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from __future__ import division, print_function, unicode_literals
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import sys
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import os
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import mimetypes
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from babel import Locale as LC
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from babel import negotiate_locale
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from babel.core import UnknownLocaleError
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from flask import Flask, request, g
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from flask_login import LoginManager
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from flask_babel import Babel
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from flask_principal import Principal
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from . import logger, cache_buster, cli, config_sql, ub
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from .reverseproxy import ReverseProxied
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mimetypes.init()
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mimetypes.add_type('application/xhtml+xml', '.xhtml')
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mimetypes.add_type('application/epub+zip', '.epub')
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mimetypes.add_type('application/fb2+zip', '.fb2')
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mimetypes.add_type('application/x-mobipocket-ebook', '.mobi')
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mimetypes.add_type('application/x-mobipocket-ebook', '.prc')
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mimetypes.add_type('application/vnd.amazon.ebook', '.azw')
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mimetypes.add_type('application/x-cbr', '.cbr')
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mimetypes.add_type('application/x-cbz', '.cbz')
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mimetypes.add_type('application/x-cbt', '.cbt')
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mimetypes.add_type('image/vnd.djvu', '.djvu')
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mimetypes.add_type('application/mpeg', '.mpeg')
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mimetypes.add_type('application/mpeg', '.mp3')
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mimetypes.add_type('application/mp4', '.m4a')
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mimetypes.add_type('application/mp4', '.m4b')
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mimetypes.add_type('application/ogg', '.ogg')
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mimetypes.add_type('application/ogg', '.oga')
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app = Flask(__name__)
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lm = LoginManager()
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lm.login_view = 'web.login'
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lm.anonymous_user = ub.Anonymous
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ub.init_db(cli.settingspath)
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config = config_sql.load_configuration(ub.session)
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from . import db, services
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searched_ids = {}
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from .worker import WorkerThread
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global_WorkerThread = WorkerThread()
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from .server import WebServer
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web_server = WebServer()
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babel = Babel()
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_BABEL_TRANSLATIONS = set()
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log = logger.create()
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def create_app():
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app.wsgi_app = ReverseProxied(app.wsgi_app)
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# For python2 convert path to unicode
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if sys.version_info < (3, 0):
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app.static_folder = app.static_folder.decode('utf-8')
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app.root_path = app.root_path.decode('utf-8')
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app.instance_path = app.instance_path .decode('utf-8')
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cache_buster.init_cache_busting(app)
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log.info('Starting Calibre Web...')
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Principal(app)
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lm.init_app(app)
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app.secret_key = os.getenv('SECRET_KEY', 'A0Zr98j/3yX R~XHH!jmN]LWX/,?RT')
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web_server.init_app(app, config)
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db.setup_db(config)
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babel.init_app(app)
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_BABEL_TRANSLATIONS.update(str(item) for item in babel.list_translations())
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_BABEL_TRANSLATIONS.add('en')
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if services.ldap:
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services.ldap.init_app(app, config)
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if services.goodreads:
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services.goodreads.connect(config.config_goodreads_api_key, config.config_goodreads_api_secret, config.config_use_goodreads)
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global_WorkerThread.start()
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return app
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@babel.localeselector
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def negociate_locale():
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# if a user is logged in, use the locale from the user settings
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user = getattr(g, 'user', None)
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# user = None
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if user is not None and hasattr(user, "locale"):
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if user.nickname != 'Guest': # if the account is the guest account bypass the config lang settings
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return user.locale
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preferred = set()
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if request.accept_languages:
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for x in request.accept_languages.values():
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try:
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preferred.add(str(LC.parse(x.replace('-', '_'))))
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except (UnknownLocaleError, ValueError) as e:
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log.warning('Could not parse locale "%s": %s', x, e)
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# preferred.append('en')
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return negotiate_locale(preferred or ['en'], _BABEL_TRANSLATIONS)
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def get_locale():
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return request._locale
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@babel.timezoneselector
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def get_timezone():
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user = getattr(g, 'user', None)
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if user is not None:
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return user.timezone
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from .updater import Updater
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updater_thread = Updater()
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__all__ = ['app']
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