mirror of
https://github.com/janeczku/calibre-web
synced 2024-11-18 07:44:54 +00:00
1614 lines
79 KiB
Python
Executable File
1614 lines
79 KiB
Python
Executable File
# 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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import os
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import json
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import mimetypes
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import chardet # dependency of requests
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import copy
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from flask import Blueprint, jsonify
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from flask import request, redirect, send_from_directory, make_response, flash, abort, url_for, Response
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from flask import session as flask_session
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from flask_babel import gettext as _
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from flask_babel import get_locale
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from flask_login import login_user, logout_user, login_required, current_user
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from flask_limiter import RateLimitExceeded
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from flask_limiter.util import get_remote_address
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from sqlalchemy.exc import IntegrityError, InvalidRequestError, OperationalError
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from sqlalchemy.sql.expression import text, func, false, not_, and_, or_
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from sqlalchemy.orm.attributes import flag_modified
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from sqlalchemy.sql.functions import coalesce
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from werkzeug.datastructures import Headers
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from werkzeug.security import generate_password_hash, check_password_hash
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from . import constants, logger, isoLanguages, services
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from . import db, ub, config, app
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from . import calibre_db, kobo_sync_status
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from .search import render_search_results, render_adv_search_results
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from .gdriveutils import getFileFromEbooksFolder, do_gdrive_download
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from .helper import check_valid_domain, check_email, check_username, \
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get_book_cover, get_series_cover_thumbnail, get_download_link, send_mail, generate_random_password, \
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send_registration_mail, check_send_to_ereader, check_read_formats, tags_filters, reset_password, valid_email, \
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edit_book_read_status, valid_password
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from .pagination import Pagination
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from .redirect import redirect_back
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from .babel import get_available_locale
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from .usermanagement import login_required_if_no_ano
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from .kobo_sync_status import remove_synced_book
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from .render_template import render_title_template
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from .kobo_sync_status import change_archived_books
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from . import limiter
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from .services.worker import WorkerThread
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from .tasks_status import render_task_status
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feature_support = {
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'ldap': bool(services.ldap),
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'goodreads': bool(services.goodreads_support),
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'kobo': bool(services.kobo)
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}
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try:
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from .oauth_bb import oauth_check, register_user_with_oauth, logout_oauth_user, get_oauth_status
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feature_support['oauth'] = True
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except ImportError:
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feature_support['oauth'] = False
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oauth_check = {}
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register_user_with_oauth = logout_oauth_user = get_oauth_status = None
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from functools import wraps
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try:
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from natsort import natsorted as sort
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except ImportError:
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sort = sorted # Just use regular sort then, may cause issues with badly named pages in cbz/cbr files
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@app.after_request
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def add_security_headers(resp):
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csp = "default-src 'self'"
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csp += ''.join([' ' + host for host in config.config_trustedhosts.strip().split(',')])
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csp += " 'unsafe-inline' 'unsafe-eval'; font-src 'self' data:; img-src 'self'"
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if request.path.startswith("/author/") and config.config_use_goodreads:
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csp += " images.gr-assets.com i.gr-assets.com s.gr-assets.com"
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csp += " data:"
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if request.endpoint == "edit-book.show_edit_book" or config.config_use_google_drive:
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csp += " *;"
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elif request.endpoint == "web.read_book":
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csp += " blob:; style-src-elem 'self' blob: 'unsafe-inline';"
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else:
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csp += ";"
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csp += " object-src 'none';"
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resp.headers['Content-Security-Policy'] = csp
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resp.headers['X-Content-Type-Options'] = 'nosniff'
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resp.headers['X-Frame-Options'] = 'SAMEORIGIN'
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resp.headers['X-XSS-Protection'] = '1; mode=block'
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resp.headers['Strict-Transport-Security'] = 'max-age=31536000;'
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return resp
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web = Blueprint('web', __name__)
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log = logger.create()
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# ################################### Login logic and rights management ###############################################
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def download_required(f):
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@wraps(f)
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def inner(*args, **kwargs):
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if current_user.role_download():
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return f(*args, **kwargs)
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abort(403)
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return inner
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def viewer_required(f):
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@wraps(f)
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def inner(*args, **kwargs):
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if current_user.role_viewer():
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return f(*args, **kwargs)
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abort(403)
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return inner
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# ################################### data provider functions #########################################################
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@web.route("/ajax/emailstat")
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@login_required
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def get_email_status_json():
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tasks = WorkerThread.get_instance().tasks
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return jsonify(render_task_status(tasks))
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@web.route("/ajax/bookmark/<int:book_id>/<book_format>", methods=['POST'])
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@login_required
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def set_bookmark(book_id, book_format):
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bookmark_key = request.form["bookmark"]
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ub.session.query(ub.Bookmark).filter(and_(ub.Bookmark.user_id == int(current_user.id),
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ub.Bookmark.book_id == book_id,
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ub.Bookmark.format == book_format)).delete()
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if not bookmark_key:
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ub.session_commit()
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return "", 204
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l_bookmark = ub.Bookmark(user_id=current_user.id,
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book_id=book_id,
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format=book_format,
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bookmark_key=bookmark_key)
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ub.session.merge(l_bookmark)
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ub.session_commit("Bookmark for user {} in book {} created".format(current_user.id, book_id))
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return "", 201
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@web.route("/ajax/toggleread/<int:book_id>", methods=['POST'])
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@login_required
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def toggle_read(book_id):
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message = edit_book_read_status(book_id)
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if message:
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return message, 400
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else:
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return message
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@web.route("/ajax/togglearchived/<int:book_id>", methods=['POST'])
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@login_required
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def toggle_archived(book_id):
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is_archived = change_archived_books(book_id, message="Book {} archive bit toggled".format(book_id))
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if is_archived:
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remove_synced_book(book_id)
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return ""
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@web.route("/ajax/view", methods=["POST"])
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@login_required_if_no_ano
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def update_view():
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to_save = request.get_json()
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try:
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for element in to_save:
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for param in to_save[element]:
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current_user.set_view_property(element, param, to_save[element][param])
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except Exception as ex:
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log.error("Could not save view_settings: %r %r: %e", request, to_save, ex)
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return "Invalid request", 400
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return "1", 200
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'''
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@web.route("/ajax/getcomic/<int:book_id>/<book_format>/<int:page>")
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@login_required
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def get_comic_book(book_id, book_format, page):
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book = calibre_db.get_book(book_id)
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if not book:
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return "", 204
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else:
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for bookformat in book.data:
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if bookformat.format.lower() == book_format.lower():
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cbr_file = os.path.join(config.config_calibre_dir, book.path, bookformat.name) + "." + book_format
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if book_format in ("cbr", "rar"):
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if feature_support['rar'] == True:
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rarfile.UNRAR_TOOL = config.config_rarfile_location
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try:
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rf = rarfile.RarFile(cbr_file)
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names = sort(rf.namelist())
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extract = lambda page: rf.read(names[page])
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except:
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# rarfile not valid
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log.error('Unrar binary not found, or unable to decompress file %s', cbr_file)
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return "", 204
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else:
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log.info('Unrar is not supported please install python rarfile extension')
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# no support means return nothing
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return "", 204
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elif book_format in ("cbz", "zip"):
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zf = zipfile.ZipFile(cbr_file)
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names=sort(zf.namelist())
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extract = lambda page: zf.read(names[page])
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elif book_format in ("cbt", "tar"):
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tf = tarfile.TarFile(cbr_file)
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names=sort(tf.getnames())
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extract = lambda page: tf.extractfile(names[page]).read()
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else:
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log.error('unsupported comic format')
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return "", 204
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b64 = codecs.encode(extract(page), 'base64').decode()
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ext = names[page].rpartition('.')[-1]
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if ext not in ('png', 'gif', 'jpg', 'jpeg', 'webp'):
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ext = 'png'
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extractedfile="data:image/" + ext + ";base64," + b64
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fileData={"name": names[page], "page":page, "last":len(names)-1, "content": extractedfile}
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return make_response(json.dumps(fileData))
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return "", 204
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'''
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# ################################### Typeahead ##################################################################
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@web.route("/get_authors_json", methods=['GET'])
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@login_required_if_no_ano
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def get_authors_json():
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return calibre_db.get_typeahead(db.Authors, request.args.get('q'), ('|', ','))
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@web.route("/get_publishers_json", methods=['GET'])
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@login_required_if_no_ano
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def get_publishers_json():
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return calibre_db.get_typeahead(db.Publishers, request.args.get('q'), ('|', ','))
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@web.route("/get_tags_json", methods=['GET'])
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@login_required_if_no_ano
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def get_tags_json():
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return calibre_db.get_typeahead(db.Tags, request.args.get('q'), tag_filter=tags_filters())
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@web.route("/get_series_json", methods=['GET'])
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@login_required_if_no_ano
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def get_series_json():
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return calibre_db.get_typeahead(db.Series, request.args.get('q'))
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@web.route("/get_languages_json", methods=['GET'])
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@login_required_if_no_ano
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def get_languages_json():
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query = (request.args.get('q') or '').lower()
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language_names = isoLanguages.get_language_names(get_locale())
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entries_start = [s for key, s in language_names.items() if s.lower().startswith(query.lower())]
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if len(entries_start) < 5:
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entries = [s for key, s in language_names.items() if query in s.lower()]
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entries_start.extend(entries[0:(5 - len(entries_start))])
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entries_start = list(set(entries_start))
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json_dumps = json.dumps([dict(name=r) for r in entries_start[0:5]])
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return json_dumps
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@web.route("/get_matching_tags", methods=['GET'])
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@login_required_if_no_ano
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def get_matching_tags():
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tag_dict = {'tags': []}
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q = calibre_db.session.query(db.Books).filter(calibre_db.common_filters(True))
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calibre_db.session.connection().connection.connection.create_function("lower", 1, db.lcase)
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author_input = request.args.get('author_name') or ''
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title_input = request.args.get('book_title') or ''
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include_tag_inputs = request.args.getlist('include_tag') or ''
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exclude_tag_inputs = request.args.getlist('exclude_tag') or ''
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q = q.filter(db.Books.authors.any(func.lower(db.Authors.name).ilike("%" + author_input + "%")),
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func.lower(db.Books.title).ilike("%" + title_input + "%"))
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if len(include_tag_inputs) > 0:
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for tag in include_tag_inputs:
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q = q.filter(db.Books.tags.any(db.Tags.id == tag))
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if len(exclude_tag_inputs) > 0:
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for tag in exclude_tag_inputs:
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q = q.filter(not_(db.Books.tags.any(db.Tags.id == tag)))
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for book in q:
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for tag in book.tags:
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if tag.id not in tag_dict['tags']:
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tag_dict['tags'].append(tag.id)
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json_dumps = json.dumps(tag_dict)
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return json_dumps
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def generate_char_list(entries): # data_colum, db_link):
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char_list = list()
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for entry in entries:
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upper_char = entry[0].name[0].upper()
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if upper_char not in char_list:
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char_list.append(upper_char)
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return char_list
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def query_char_list(data_colum, db_link):
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results = (calibre_db.session.query(func.upper(func.substr(data_colum, 1, 1)).label('char'))
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.join(db_link).join(db.Books).filter(calibre_db.common_filters())
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.group_by(func.upper(func.substr(data_colum, 1, 1))).all())
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return results
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def get_sort_function(sort_param, data):
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order = [db.Books.timestamp.desc()]
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if sort_param == 'stored':
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sort_param = current_user.get_view_property(data, 'stored')
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else:
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current_user.set_view_property(data, 'stored', sort_param)
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if sort_param == 'pubnew':
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order = [db.Books.pubdate.desc()]
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if sort_param == 'pubold':
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order = [db.Books.pubdate]
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if sort_param == 'abc':
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order = [db.Books.sort]
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if sort_param == 'zyx':
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order = [db.Books.sort.desc()]
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if sort_param == 'new':
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order = [db.Books.timestamp.desc()]
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if sort_param == 'old':
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order = [db.Books.timestamp]
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if sort_param == 'authaz':
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order = [db.Books.author_sort.asc(), db.Series.name, db.Books.series_index]
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if sort_param == 'authza':
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order = [db.Books.author_sort.desc(), db.Series.name.desc(), db.Books.series_index.desc()]
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if sort_param == 'seriesasc':
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order = [db.Books.series_index.asc()]
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if sort_param == 'seriesdesc':
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order = [db.Books.series_index.desc()]
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if sort_param == 'hotdesc':
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order = [func.count(ub.Downloads.book_id).desc()]
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if sort_param == 'hotasc':
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order = [func.count(ub.Downloads.book_id).asc()]
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if sort_param is None:
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sort_param = "new"
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return order, sort_param
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def render_books_list(data, sort_param, book_id, page):
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order = get_sort_function(sort_param, data)
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if data == "rated":
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return render_rated_books(page, book_id, order=order)
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elif data == "discover":
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return render_discover_books(book_id)
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elif data == "unread":
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return render_read_books(page, False, order=order)
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elif data == "read":
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return render_read_books(page, True, order=order)
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elif data == "hot":
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return render_hot_books(page, order)
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elif data == "download":
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return render_downloaded_books(page, order, book_id)
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elif data == "author":
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return render_author_books(page, book_id, order)
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elif data == "publisher":
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return render_publisher_books(page, book_id, order)
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elif data == "series":
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return render_series_books(page, book_id, order)
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elif data == "ratings":
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return render_ratings_books(page, book_id, order)
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elif data == "formats":
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return render_formats_books(page, book_id, order)
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elif data == "category":
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return render_category_books(page, book_id, order)
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elif data == "language":
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return render_language_books(page, book_id, order)
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elif data == "archived":
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return render_archived_books(page, order)
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elif data == "search":
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term = (request.args.get('query') or '')
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offset = int(int(config.config_books_per_page) * (page - 1))
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return render_search_results(term, offset, order, config.config_books_per_page)
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elif data == "advsearch":
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term = json.loads(flask_session.get('query', '{}'))
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offset = int(int(config.config_books_per_page) * (page - 1))
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return render_adv_search_results(term, offset, order, config.config_books_per_page)
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else:
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website = data or "newest"
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entries, random, pagination = calibre_db.fill_indexpage(page, 0, db.Books, True, order[0],
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True, config.config_read_column,
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db.books_series_link,
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db.Books.id == db.books_series_link.c.book,
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db.Series)
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return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
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title=_("Books"), page=website, order=order[1])
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def render_rated_books(page, book_id, order):
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if current_user.check_visibility(constants.SIDEBAR_BEST_RATED):
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entries, random, pagination = calibre_db.fill_indexpage(page, 0,
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db.Books,
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db.Books.ratings.any(db.Ratings.rating > 9),
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order[0],
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True, config.config_read_column,
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db.books_series_link,
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db.Books.id == db.books_series_link.c.book,
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db.Series)
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return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
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id=book_id, title=_("Top Rated Books"), page="rated", order=order[1])
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else:
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abort(404)
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def render_discover_books(book_id):
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if current_user.check_visibility(constants.SIDEBAR_RANDOM):
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entries, __, ___ = calibre_db.fill_indexpage(1, 0, db.Books, True, [func.randomblob(2)],
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join_archive_read=True,
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config_read_column=config.config_read_column)
|
|
pagination = Pagination(1, config.config_books_per_page, config.config_books_per_page)
|
|
return render_title_template('index.html', random=false(), entries=entries, pagination=pagination, id=book_id,
|
|
title=_("Discover (Random Books)"), page="discover")
|
|
else:
|
|
abort(404)
|
|
|
|
|
|
def render_hot_books(page, order):
|
|
if current_user.check_visibility(constants.SIDEBAR_HOT):
|
|
if order[1] not in ['hotasc', 'hotdesc']:
|
|
# Unary expression comparison only working (for this expression) in sqlalchemy 1.4+
|
|
# if not (order[0][0].compare(func.count(ub.Downloads.book_id).desc()) or
|
|
# order[0][0].compare(func.count(ub.Downloads.book_id).asc())):
|
|
order = [func.count(ub.Downloads.book_id).desc()], 'hotdesc'
|
|
if current_user.show_detail_random():
|
|
random_query = calibre_db.generate_linked_query(config.config_read_column, db.Books)
|
|
random = (random_query.filter(calibre_db.common_filters())
|
|
.order_by(func.random())
|
|
.limit(config.config_random_books).all())
|
|
else:
|
|
random = false()
|
|
|
|
off = int(int(config.config_books_per_page) * (page - 1))
|
|
all_books = ub.session.query(ub.Downloads, func.count(ub.Downloads.book_id)) \
|
|
.order_by(*order[0]).group_by(ub.Downloads.book_id)
|
|
hot_books = all_books.offset(off).limit(config.config_books_per_page)
|
|
entries = list()
|
|
for book in hot_books:
|
|
query = calibre_db.generate_linked_query(config.config_read_column, db.Books)
|
|
download_book = query.filter(calibre_db.common_filters()).filter(
|
|
book.Downloads.book_id == db.Books.id).first()
|
|
if download_book:
|
|
entries.append(download_book)
|
|
else:
|
|
ub.delete_download(book.Downloads.book_id)
|
|
num_books = entries.__len__()
|
|
pagination = Pagination(page, config.config_books_per_page, num_books)
|
|
return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
|
|
title=_("Hot Books (Most Downloaded)"), page="hot", order=order[1])
|
|
else:
|
|
abort(404)
|
|
|
|
|
|
def render_downloaded_books(page, order, user_id):
|
|
if current_user.role_admin():
|
|
user_id = int(user_id)
|
|
else:
|
|
user_id = current_user.id
|
|
user = ub.session.query(ub.User).filter(ub.User.id == user_id).first()
|
|
if current_user.check_visibility(constants.SIDEBAR_DOWNLOAD) and user:
|
|
entries, random, pagination = calibre_db.fill_indexpage(page,
|
|
0,
|
|
db.Books,
|
|
ub.Downloads.user_id == user_id,
|
|
order[0],
|
|
True, config.config_read_column,
|
|
db.books_series_link,
|
|
db.Books.id == db.books_series_link.c.book,
|
|
db.Series,
|
|
ub.Downloads, db.Books.id == ub.Downloads.book_id)
|
|
for book in entries:
|
|
if not (calibre_db.session.query(db.Books).filter(calibre_db.common_filters())
|
|
.filter(db.Books.id == book.Books.id).first()):
|
|
ub.delete_download(book.Books.id)
|
|
return render_title_template('index.html',
|
|
random=random,
|
|
entries=entries,
|
|
pagination=pagination,
|
|
id=user_id,
|
|
title=_("Downloaded books by %(user)s", user=user.name),
|
|
page="download",
|
|
order=order[1])
|
|
else:
|
|
abort(404)
|
|
|
|
|
|
def render_author_books(page, author_id, order):
|
|
entries, __, pagination = calibre_db.fill_indexpage(page, 0,
|
|
db.Books,
|
|
db.Books.authors.any(db.Authors.id == author_id),
|
|
[order[0][0], db.Series.name, db.Books.series_index],
|
|
True, config.config_read_column,
|
|
db.books_series_link,
|
|
db.books_series_link.c.book == db.Books.id,
|
|
db.Series)
|
|
if entries is None or not len(entries):
|
|
flash(_("Oops! Selected book is unavailable. File does not exist or is not accessible"),
|
|
category="error")
|
|
return redirect(url_for("web.index"))
|
|
if constants.sqlalchemy_version2:
|
|
author = calibre_db.session.get(db.Authors, author_id)
|
|
else:
|
|
author = calibre_db.session.query(db.Authors).get(author_id)
|
|
author_name = author.name.replace('|', ',')
|
|
|
|
author_info = None
|
|
other_books = []
|
|
if services.goodreads_support and config.config_use_goodreads:
|
|
author_info = services.goodreads_support.get_author_info(author_name)
|
|
book_entries = [entry.Books for entry in entries]
|
|
other_books = services.goodreads_support.get_other_books(author_info, book_entries)
|
|
return render_title_template('author.html', entries=entries, pagination=pagination, id=author_id,
|
|
title=_("Author: %(name)s", name=author_name), author=author_info,
|
|
other_books=other_books, page="author", order=order[1])
|
|
|
|
|
|
def render_publisher_books(page, book_id, order):
|
|
if book_id == '-1':
|
|
entries, random, pagination = calibre_db.fill_indexpage(page, 0,
|
|
db.Books,
|
|
db.Publishers.name == None,
|
|
[db.Series.name, order[0][0], db.Books.series_index],
|
|
True, config.config_read_column,
|
|
db.books_publishers_link,
|
|
db.Books.id == db.books_publishers_link.c.book,
|
|
db.Publishers,
|
|
db.books_series_link,
|
|
db.Books.id == db.books_series_link.c.book,
|
|
db.Series)
|
|
publisher = _("None")
|
|
else:
|
|
publisher = calibre_db.session.query(db.Publishers).filter(db.Publishers.id == book_id).first()
|
|
if publisher:
|
|
entries, random, pagination = calibre_db.fill_indexpage(page, 0,
|
|
db.Books,
|
|
db.Books.publishers.any(
|
|
db.Publishers.id == book_id),
|
|
[db.Series.name, order[0][0],
|
|
db.Books.series_index],
|
|
True, config.config_read_column,
|
|
db.books_series_link,
|
|
db.Books.id == db.books_series_link.c.book,
|
|
db.Series)
|
|
publisher = publisher.name
|
|
else:
|
|
abort(404)
|
|
|
|
return render_title_template('index.html', random=random, entries=entries, pagination=pagination, id=book_id,
|
|
title=_("Publisher: %(name)s", name=publisher),
|
|
page="publisher",
|
|
order=order[1])
|
|
|
|
|
|
def render_series_books(page, book_id, order):
|
|
if book_id == '-1':
|
|
entries, random, pagination = calibre_db.fill_indexpage(page, 0,
|
|
db.Books,
|
|
db.Series.name == None,
|
|
[order[0][0]],
|
|
True, config.config_read_column,
|
|
db.books_series_link,
|
|
db.Books.id == db.books_series_link.c.book,
|
|
db.Series)
|
|
series_name = _("None")
|
|
else:
|
|
series_name = calibre_db.session.query(db.Series).filter(db.Series.id == book_id).first()
|
|
if series_name:
|
|
entries, random, pagination = calibre_db.fill_indexpage(page, 0,
|
|
db.Books,
|
|
db.Books.series.any(db.Series.id == book_id),
|
|
[order[0][0]],
|
|
True, config.config_read_column)
|
|
series_name = series_name.name
|
|
else:
|
|
abort(404)
|
|
return render_title_template('index.html', random=random, pagination=pagination, entries=entries, id=book_id,
|
|
title=_("Series: %(serie)s", serie=series_name), page="series", order=order[1])
|
|
|
|
|
|
def render_ratings_books(page, book_id, order):
|
|
if book_id == '-1':
|
|
db_filter = coalesce(db.Ratings.rating, 0) < 1
|
|
entries, random, pagination = calibre_db.fill_indexpage(page, 0,
|
|
db.Books,
|
|
db_filter,
|
|
[order[0][0]],
|
|
True, config.config_read_column,
|
|
db.books_series_link,
|
|
db.Books.id == db.books_series_link.c.book,
|
|
db.Series,
|
|
db.books_ratings_link, db.Ratings)
|
|
title = _("Rating: None")
|
|
else:
|
|
name = calibre_db.session.query(db.Ratings).filter(db.Ratings.id == book_id).first()
|
|
if name:
|
|
entries, random, pagination = calibre_db.fill_indexpage(page, 0,
|
|
db.Books,
|
|
db.Books.ratings.any(db.Ratings.id == book_id),
|
|
[order[0][0]],
|
|
True, config.config_read_column)
|
|
title = _("Rating: %(rating)s stars", rating=int(name.rating / 2))
|
|
else:
|
|
abort(404)
|
|
return render_title_template('index.html', random=random, pagination=pagination, entries=entries, id=book_id,
|
|
title=title, page="ratings", order=order[1])
|
|
|
|
|
|
def render_formats_books(page, book_id, order):
|
|
name = calibre_db.session.query(db.Data).filter(db.Data.format == book_id.upper()).first()
|
|
if name:
|
|
entries, random, pagination = calibre_db.fill_indexpage(page, 0,
|
|
db.Books,
|
|
db.Books.data.any(db.Data.format == book_id.upper()),
|
|
[order[0][0]],
|
|
True, config.config_read_column)
|
|
return render_title_template('index.html', random=random, pagination=pagination, entries=entries, id=book_id,
|
|
title=_("File format: %(format)s", format=name.format),
|
|
page="formats",
|
|
order=order[1])
|
|
else:
|
|
abort(404)
|
|
|
|
|
|
def render_category_books(page, book_id, order):
|
|
if book_id == '-1':
|
|
entries, random, pagination = calibre_db.fill_indexpage(page, 0,
|
|
db.Books,
|
|
db.Tags.name == None,
|
|
[order[0][0], db.Series.name, db.Books.series_index],
|
|
True, config.config_read_column,
|
|
db.books_tags_link,
|
|
db.Books.id == db.books_tags_link.c.book,
|
|
db.Tags,
|
|
db.books_series_link,
|
|
db.Books.id == db.books_series_link.c.book,
|
|
db.Series)
|
|
tagsname = _("None")
|
|
else:
|
|
tagsname = calibre_db.session.query(db.Tags).filter(db.Tags.id == book_id).first()
|
|
if tagsname:
|
|
entries, random, pagination = calibre_db.fill_indexpage(page, 0,
|
|
db.Books,
|
|
db.Books.tags.any(db.Tags.id == book_id),
|
|
[order[0][0], db.Series.name,
|
|
db.Books.series_index],
|
|
True, config.config_read_column,
|
|
db.books_series_link,
|
|
db.Books.id == db.books_series_link.c.book,
|
|
db.Series)
|
|
tagsname = tagsname.name
|
|
else:
|
|
abort(404)
|
|
return render_title_template('index.html', random=random, entries=entries, pagination=pagination, id=book_id,
|
|
title=_("Category: %(name)s", name=tagsname), page="category", order=order[1])
|
|
|
|
|
|
def render_language_books(page, name, order):
|
|
try:
|
|
if name.lower() != "none":
|
|
lang_name = isoLanguages.get_language_name(get_locale(), name)
|
|
if lang_name == "Unknown":
|
|
abort(404)
|
|
else:
|
|
lang_name = _("None")
|
|
except KeyError:
|
|
abort(404)
|
|
if name == "none":
|
|
entries, random, pagination = calibre_db.fill_indexpage(page, 0,
|
|
db.Books,
|
|
db.Languages.lang_code == None,
|
|
[order[0][0]],
|
|
True, config.config_read_column,
|
|
db.books_languages_link,
|
|
db.Books.id == db.books_languages_link.c.book,
|
|
db.Languages)
|
|
else:
|
|
entries, random, pagination = calibre_db.fill_indexpage(page, 0,
|
|
db.Books,
|
|
db.Books.languages.any(db.Languages.lang_code == name),
|
|
[order[0][0]],
|
|
True, config.config_read_column)
|
|
return render_title_template('index.html', random=random, entries=entries, pagination=pagination, id=name,
|
|
title=_("Language: %(name)s", name=lang_name), page="language", order=order[1])
|
|
|
|
|
|
def render_read_books(page, are_read, as_xml=False, order=None):
|
|
sort_param = order[0] if order else []
|
|
if not config.config_read_column:
|
|
if are_read:
|
|
db_filter = and_(ub.ReadBook.user_id == int(current_user.id),
|
|
ub.ReadBook.read_status == ub.ReadBook.STATUS_FINISHED)
|
|
else:
|
|
db_filter = coalesce(ub.ReadBook.read_status, 0) != ub.ReadBook.STATUS_FINISHED
|
|
else:
|
|
try:
|
|
if are_read:
|
|
db_filter = db.cc_classes[config.config_read_column].value == True
|
|
else:
|
|
db_filter = coalesce(db.cc_classes[config.config_read_column].value, False) != True
|
|
except (KeyError, AttributeError, IndexError):
|
|
log.error("Custom Column No.{} does not exist in calibre database".format(config.config_read_column))
|
|
if not as_xml:
|
|
flash(_("Custom Column No.%(column)d does not exist in calibre database",
|
|
column=config.config_read_column),
|
|
category="error")
|
|
return redirect(url_for("web.index"))
|
|
return [] # ToDo: Handle error Case for opds
|
|
|
|
entries, random, pagination = calibre_db.fill_indexpage(page, 0,
|
|
db.Books,
|
|
db_filter,
|
|
sort_param,
|
|
True, config.config_read_column,
|
|
db.books_series_link,
|
|
db.Books.id == db.books_series_link.c.book,
|
|
db.Series)
|
|
|
|
if as_xml:
|
|
return entries, pagination
|
|
else:
|
|
if are_read:
|
|
name = _('Read Books') + ' (' + str(pagination.total_count) + ')'
|
|
page_name = "read"
|
|
else:
|
|
name = _('Unread Books') + ' (' + str(pagination.total_count) + ')'
|
|
page_name = "unread"
|
|
return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
|
|
title=name, page=page_name, order=order[1])
|
|
|
|
|
|
def render_archived_books(page, sort_param):
|
|
order = sort_param[0] or []
|
|
archived_books = (ub.session.query(ub.ArchivedBook)
|
|
.filter(ub.ArchivedBook.user_id == int(current_user.id))
|
|
.filter(ub.ArchivedBook.is_archived == True)
|
|
.all())
|
|
archived_book_ids = [archived_book.book_id for archived_book in archived_books]
|
|
|
|
archived_filter = db.Books.id.in_(archived_book_ids)
|
|
|
|
entries, random, pagination = calibre_db.fill_indexpage_with_archived_books(page, db.Books,
|
|
0,
|
|
archived_filter,
|
|
order,
|
|
True,
|
|
True, config.config_read_column)
|
|
|
|
name = _('Archived Books') + ' (' + str(len(archived_book_ids)) + ')'
|
|
page_name = "archived"
|
|
return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
|
|
title=name, page=page_name, order=sort_param[1])
|
|
|
|
|
|
# ################################### View Books list ##################################################################
|
|
|
|
|
|
@web.route("/", defaults={'page': 1})
|
|
@web.route('/page/<int:page>')
|
|
@login_required_if_no_ano
|
|
def index(page):
|
|
sort_param = (request.args.get('sort') or 'stored').lower()
|
|
return render_books_list("newest", sort_param, 1, page)
|
|
|
|
|
|
@web.route('/<data>/<sort_param>', defaults={'page': 1, 'book_id': 1})
|
|
@web.route('/<data>/<sort_param>/', defaults={'page': 1, 'book_id': 1})
|
|
@web.route('/<data>/<sort_param>/<book_id>', defaults={'page': 1})
|
|
@web.route('/<data>/<sort_param>/<book_id>/<int:page>')
|
|
@login_required_if_no_ano
|
|
def books_list(data, sort_param, book_id, page):
|
|
return render_books_list(data, sort_param, book_id, page)
|
|
|
|
|
|
@web.route("/table")
|
|
@login_required
|
|
def books_table():
|
|
visibility = current_user.view_settings.get('table', {})
|
|
cc = calibre_db.get_cc_columns(config, filter_config_custom_read=True)
|
|
return render_title_template('book_table.html', title=_("Books List"), cc=cc, page="book_table",
|
|
visiblility=visibility)
|
|
|
|
|
|
@web.route("/ajax/listbooks")
|
|
@login_required
|
|
def list_books():
|
|
off = int(request.args.get("offset") or 0)
|
|
limit = int(request.args.get("limit") or config.config_books_per_page)
|
|
search_param = request.args.get("search")
|
|
sort_param = request.args.get("sort", "id")
|
|
order = request.args.get("order", "").lower()
|
|
state = None
|
|
join = tuple()
|
|
|
|
if sort_param == "state":
|
|
state = json.loads(request.args.get("state", "[]"))
|
|
elif sort_param == "tags":
|
|
order = [db.Tags.name.asc()] if order == "asc" else [db.Tags.name.desc()]
|
|
join = db.books_tags_link, db.Books.id == db.books_tags_link.c.book, db.Tags
|
|
elif sort_param == "series":
|
|
order = [db.Series.name.asc()] if order == "asc" else [db.Series.name.desc()]
|
|
join = db.books_series_link, db.Books.id == db.books_series_link.c.book, db.Series
|
|
elif sort_param == "publishers":
|
|
order = [db.Publishers.name.asc()] if order == "asc" else [db.Publishers.name.desc()]
|
|
join = db.books_publishers_link, db.Books.id == db.books_publishers_link.c.book, db.Publishers
|
|
elif sort_param == "authors":
|
|
order = [db.Authors.name.asc(), db.Series.name, db.Books.series_index] if order == "asc" \
|
|
else [db.Authors.name.desc(), db.Series.name.desc(), db.Books.series_index.desc()]
|
|
join = db.books_authors_link, db.Books.id == db.books_authors_link.c.book, db.Authors, db.books_series_link, \
|
|
db.Books.id == db.books_series_link.c.book, db.Series
|
|
elif sort_param == "languages":
|
|
order = [db.Languages.lang_code.asc()] if order == "asc" else [db.Languages.lang_code.desc()]
|
|
join = db.books_languages_link, db.Books.id == db.books_languages_link.c.book, db.Languages
|
|
elif order and sort_param in ["sort", "title", "authors_sort", "series_index"]:
|
|
order = [text(sort_param + " " + order)]
|
|
elif not state:
|
|
order = [db.Books.timestamp.desc()]
|
|
|
|
total_count = filtered_count = calibre_db.session.query(db.Books).filter(
|
|
calibre_db.common_filters(allow_show_archived=True)).count()
|
|
if state is not None:
|
|
if search_param:
|
|
books = calibre_db.search_query(search_param, config).all()
|
|
filtered_count = len(books)
|
|
else:
|
|
query = calibre_db.generate_linked_query(config.config_read_column, db.Books)
|
|
books = query.filter(calibre_db.common_filters(allow_show_archived=True)).all()
|
|
entries = calibre_db.get_checkbox_sorted(books, state, off, limit, order, True)
|
|
elif search_param:
|
|
entries, filtered_count, __ = calibre_db.get_search_results(search_param,
|
|
config,
|
|
off,
|
|
[order, ''],
|
|
limit,
|
|
*join)
|
|
else:
|
|
entries, __, __ = calibre_db.fill_indexpage_with_archived_books((int(off) / (int(limit)) + 1),
|
|
db.Books,
|
|
limit,
|
|
True,
|
|
order,
|
|
True,
|
|
True,
|
|
config.config_read_column,
|
|
*join)
|
|
|
|
result = list()
|
|
for entry in entries:
|
|
val = entry[0]
|
|
val.is_archived = entry[1] is True
|
|
val.read_status = entry[2] == ub.ReadBook.STATUS_FINISHED
|
|
for lang_index in range(0, len(val.languages)):
|
|
val.languages[lang_index].language_name = isoLanguages.get_language_name(get_locale(), val.languages[
|
|
lang_index].lang_code)
|
|
result.append(val)
|
|
|
|
table_entries = {'totalNotFiltered': total_count, 'total': filtered_count, "rows": result}
|
|
js_list = json.dumps(table_entries, cls=db.AlchemyEncoder)
|
|
|
|
response = make_response(js_list)
|
|
response.headers["Content-Type"] = "application/json; charset=utf-8"
|
|
return response
|
|
|
|
|
|
@web.route("/ajax/table_settings", methods=['POST'])
|
|
@login_required
|
|
def update_table_settings():
|
|
current_user.view_settings['table'] = json.loads(request.data)
|
|
try:
|
|
try:
|
|
flag_modified(current_user, "view_settings")
|
|
except AttributeError:
|
|
pass
|
|
ub.session.commit()
|
|
except (InvalidRequestError, OperationalError):
|
|
log.error("Invalid request received: %r ", request, )
|
|
return "Invalid request", 400
|
|
return ""
|
|
|
|
|
|
@web.route("/author")
|
|
@login_required_if_no_ano
|
|
def author_list():
|
|
if current_user.check_visibility(constants.SIDEBAR_AUTHOR):
|
|
if current_user.get_view_property('author', 'dir') == 'desc':
|
|
order = db.Authors.sort.desc()
|
|
order_no = 0
|
|
else:
|
|
order = db.Authors.sort.asc()
|
|
order_no = 1
|
|
entries = calibre_db.session.query(db.Authors, func.count('books_authors_link.book').label('count')) \
|
|
.join(db.books_authors_link).join(db.Books).filter(calibre_db.common_filters()) \
|
|
.group_by(text('books_authors_link.author')).order_by(order).all()
|
|
char_list = query_char_list(db.Authors.sort, db.books_authors_link)
|
|
# If not creating a copy, readonly databases can not display authornames with "|" in it as changing the name
|
|
# starts a change session
|
|
author_copy = copy.deepcopy(entries)
|
|
for entry in author_copy:
|
|
entry.Authors.name = entry.Authors.name.replace('|', ',')
|
|
return render_title_template('list.html', entries=author_copy, folder='web.books_list', charlist=char_list,
|
|
title="Authors", page="authorlist", data='author', order=order_no)
|
|
else:
|
|
abort(404)
|
|
|
|
|
|
@web.route("/downloadlist")
|
|
@login_required_if_no_ano
|
|
def download_list():
|
|
if current_user.get_view_property('download', 'dir') == 'desc':
|
|
order = ub.User.name.desc()
|
|
order_no = 0
|
|
else:
|
|
order = ub.User.name.asc()
|
|
order_no = 1
|
|
if current_user.check_visibility(constants.SIDEBAR_DOWNLOAD) and current_user.role_admin():
|
|
entries = ub.session.query(ub.User, func.count(ub.Downloads.book_id).label('count')) \
|
|
.join(ub.Downloads).group_by(ub.Downloads.user_id).order_by(order).all()
|
|
char_list = ub.session.query(func.upper(func.substr(ub.User.name, 1, 1)).label('char')) \
|
|
.filter(ub.User.role.op('&')(constants.ROLE_ANONYMOUS) != constants.ROLE_ANONYMOUS) \
|
|
.group_by(func.upper(func.substr(ub.User.name, 1, 1))).all()
|
|
return render_title_template('list.html', entries=entries, folder='web.books_list', charlist=char_list,
|
|
title=_("Downloads"), page="downloadlist", data="download", order=order_no)
|
|
else:
|
|
abort(404)
|
|
|
|
|
|
@web.route("/publisher")
|
|
@login_required_if_no_ano
|
|
def publisher_list():
|
|
if current_user.get_view_property('publisher', 'dir') == 'desc':
|
|
order = db.Publishers.name.desc()
|
|
order_no = 0
|
|
else:
|
|
order = db.Publishers.name.asc()
|
|
order_no = 1
|
|
if current_user.check_visibility(constants.SIDEBAR_PUBLISHER):
|
|
entries = calibre_db.session.query(db.Publishers, func.count('books_publishers_link.book').label('count')) \
|
|
.join(db.books_publishers_link).join(db.Books).filter(calibre_db.common_filters()) \
|
|
.group_by(text('books_publishers_link.publisher')).order_by(order).all()
|
|
no_publisher_count = (calibre_db.session.query(db.Books)
|
|
.outerjoin(db.books_publishers_link).outerjoin(db.Publishers)
|
|
.filter(db.Publishers.name == None)
|
|
.filter(calibre_db.common_filters())
|
|
.count())
|
|
if no_publisher_count:
|
|
entries.append([db.Category(_("None"), "-1"), no_publisher_count])
|
|
entries = sorted(entries, key=lambda x: x[0].name.lower(), reverse=not order_no)
|
|
char_list = generate_char_list(entries)
|
|
return render_title_template('list.html', entries=entries, folder='web.books_list', charlist=char_list,
|
|
title=_("Publishers"), page="publisherlist", data="publisher", order=order_no)
|
|
else:
|
|
abort(404)
|
|
|
|
|
|
@web.route("/series")
|
|
@login_required_if_no_ano
|
|
def series_list():
|
|
if current_user.check_visibility(constants.SIDEBAR_SERIES):
|
|
if current_user.get_view_property('series', 'dir') == 'desc':
|
|
order = db.Series.sort.desc()
|
|
order_no = 0
|
|
else:
|
|
order = db.Series.sort.asc()
|
|
order_no = 1
|
|
char_list = query_char_list(db.Series.sort, db.books_series_link)
|
|
if current_user.get_view_property('series', 'series_view') == 'list':
|
|
entries = calibre_db.session.query(db.Series, func.count('books_series_link.book').label('count')) \
|
|
.join(db.books_series_link).join(db.Books).filter(calibre_db.common_filters()) \
|
|
.group_by(text('books_series_link.series')).order_by(order).all()
|
|
no_series_count = (calibre_db.session.query(db.Books)
|
|
.outerjoin(db.books_series_link).outerjoin(db.Series)
|
|
.filter(db.Series.name == None)
|
|
.filter(calibre_db.common_filters())
|
|
.count())
|
|
if no_series_count:
|
|
entries.append([db.Category(_("None"), "-1"), no_series_count])
|
|
entries = sorted(entries, key=lambda x: x[0].name.lower(), reverse=not order_no)
|
|
return render_title_template('list.html', entries=entries, folder='web.books_list', charlist=char_list,
|
|
title=_("Series"), page="serieslist", data="series", order=order_no)
|
|
else:
|
|
entries = calibre_db.session.query(db.Books, func.count('books_series_link').label('count'),
|
|
func.max(db.Books.series_index), db.Books.id) \
|
|
.join(db.books_series_link).join(db.Series).filter(calibre_db.common_filters()) \
|
|
.group_by(text('books_series_link.series')).order_by(order).all()
|
|
return render_title_template('grid.html', entries=entries, folder='web.books_list', charlist=char_list,
|
|
title=_("Series"), page="serieslist", data="series", bodyClass="grid-view",
|
|
order=order_no)
|
|
else:
|
|
abort(404)
|
|
|
|
|
|
@web.route("/ratings")
|
|
@login_required_if_no_ano
|
|
def ratings_list():
|
|
if current_user.check_visibility(constants.SIDEBAR_RATING):
|
|
if current_user.get_view_property('ratings', 'dir') == 'desc':
|
|
order = db.Ratings.rating.desc()
|
|
order_no = 0
|
|
else:
|
|
order = db.Ratings.rating.asc()
|
|
order_no = 1
|
|
entries = calibre_db.session.query(db.Ratings, func.count('books_ratings_link.book').label('count'),
|
|
(db.Ratings.rating / 2).label('name')) \
|
|
.join(db.books_ratings_link).join(db.Books).filter(calibre_db.common_filters()) \
|
|
.filter(db.Ratings.rating > 0) \
|
|
.group_by(text('books_ratings_link.rating')).order_by(order).all()
|
|
no_rating_count = (calibre_db.session.query(db.Books)
|
|
.outerjoin(db.books_ratings_link).outerjoin(db.Ratings)
|
|
.filter(or_(db.Ratings.rating == None, db.Ratings.rating == 0))
|
|
.filter(calibre_db.common_filters())
|
|
.count())
|
|
if no_rating_count:
|
|
entries.append([db.Category(_("None"), "-1", -1), no_rating_count])
|
|
entries = sorted(entries, key=lambda x: x[0].rating, reverse=not order_no)
|
|
return render_title_template('list.html', entries=entries, folder='web.books_list', charlist=list(),
|
|
title=_("Ratings list"), page="ratingslist", data="ratings", order=order_no)
|
|
else:
|
|
abort(404)
|
|
|
|
|
|
@web.route("/formats")
|
|
@login_required_if_no_ano
|
|
def formats_list():
|
|
if current_user.check_visibility(constants.SIDEBAR_FORMAT):
|
|
if current_user.get_view_property('ratings', 'dir') == 'desc':
|
|
order = db.Data.format.desc()
|
|
order_no = 0
|
|
else:
|
|
order = db.Data.format.asc()
|
|
order_no = 1
|
|
entries = calibre_db.session.query(db.Data,
|
|
func.count('data.book').label('count'),
|
|
db.Data.format.label('format')) \
|
|
.join(db.Books).filter(calibre_db.common_filters()) \
|
|
.group_by(db.Data.format).order_by(order).all()
|
|
no_format_count = (calibre_db.session.query(db.Books).outerjoin(db.Data)
|
|
.filter(db.Data.format == None)
|
|
.filter(calibre_db.common_filters())
|
|
.count())
|
|
if no_format_count:
|
|
entries.append([db.Category(_("None"), "-1"), no_format_count])
|
|
return render_title_template('list.html', entries=entries, folder='web.books_list', charlist=list(),
|
|
title=_("File formats list"), page="formatslist", data="formats", order=order_no)
|
|
else:
|
|
abort(404)
|
|
|
|
|
|
@web.route("/language")
|
|
@login_required_if_no_ano
|
|
def language_overview():
|
|
if current_user.check_visibility(constants.SIDEBAR_LANGUAGE) and current_user.filter_language() == "all":
|
|
order_no = 0 if current_user.get_view_property('language', 'dir') == 'desc' else 1
|
|
languages = calibre_db.speaking_language(reverse_order=not order_no, with_count=True)
|
|
char_list = generate_char_list(languages)
|
|
return render_title_template('list.html', entries=languages, folder='web.books_list', charlist=char_list,
|
|
title=_("Languages"), page="langlist", data="language", order=order_no)
|
|
else:
|
|
abort(404)
|
|
|
|
|
|
@web.route("/category")
|
|
@login_required_if_no_ano
|
|
def category_list():
|
|
if current_user.check_visibility(constants.SIDEBAR_CATEGORY):
|
|
if current_user.get_view_property('category', 'dir') == 'desc':
|
|
order = db.Tags.name.desc()
|
|
order_no = 0
|
|
else:
|
|
order = db.Tags.name.asc()
|
|
order_no = 1
|
|
entries = calibre_db.session.query(db.Tags, func.count('books_tags_link.book').label('count')) \
|
|
.join(db.books_tags_link).join(db.Books).order_by(order).filter(calibre_db.common_filters()) \
|
|
.group_by(db.Tags.id).all()
|
|
no_tag_count = (calibre_db.session.query(db.Books)
|
|
.outerjoin(db.books_tags_link).outerjoin(db.Tags)
|
|
.filter(db.Tags.name == None)
|
|
.filter(calibre_db.common_filters())
|
|
.count())
|
|
if no_tag_count:
|
|
entries.append([db.Category(_("None"), "-1"), no_tag_count])
|
|
entries = sorted(entries, key=lambda x: x[0].name.lower(), reverse=not order_no)
|
|
char_list = generate_char_list(entries)
|
|
return render_title_template('list.html', entries=entries, folder='web.books_list', charlist=char_list,
|
|
title=_("Categories"), page="catlist", data="category", order=order_no)
|
|
else:
|
|
abort(404)
|
|
|
|
|
|
|
|
|
|
# ################################### Download/Send ##################################################################
|
|
|
|
|
|
@web.route("/cover/<int:book_id>")
|
|
@web.route("/cover/<int:book_id>/<string:resolution>")
|
|
@login_required_if_no_ano
|
|
def get_cover(book_id, resolution=None):
|
|
resolutions = {
|
|
'og': constants.COVER_THUMBNAIL_ORIGINAL,
|
|
'sm': constants.COVER_THUMBNAIL_SMALL,
|
|
'md': constants.COVER_THUMBNAIL_MEDIUM,
|
|
'lg': constants.COVER_THUMBNAIL_LARGE,
|
|
}
|
|
cover_resolution = resolutions.get(resolution, None)
|
|
return get_book_cover(book_id, cover_resolution)
|
|
|
|
|
|
@web.route("/series_cover/<int:series_id>")
|
|
@web.route("/series_cover/<int:series_id>/<string:resolution>")
|
|
@login_required_if_no_ano
|
|
def get_series_cover(series_id, resolution=None):
|
|
resolutions = {
|
|
'og': constants.COVER_THUMBNAIL_ORIGINAL,
|
|
'sm': constants.COVER_THUMBNAIL_SMALL,
|
|
'md': constants.COVER_THUMBNAIL_MEDIUM,
|
|
'lg': constants.COVER_THUMBNAIL_LARGE,
|
|
}
|
|
cover_resolution = resolutions.get(resolution, None)
|
|
return get_series_cover_thumbnail(series_id, cover_resolution)
|
|
|
|
|
|
|
|
@web.route("/robots.txt")
|
|
def get_robots():
|
|
try:
|
|
return send_from_directory(constants.STATIC_DIR, "robots.txt")
|
|
except PermissionError:
|
|
log.error("No permission to access robots.txt file.")
|
|
abort(403)
|
|
|
|
|
|
@web.route("/show/<int:book_id>/<book_format>", defaults={'anyname': 'None'})
|
|
@web.route("/show/<int:book_id>/<book_format>/<anyname>")
|
|
@login_required_if_no_ano
|
|
@viewer_required
|
|
def serve_book(book_id, book_format, anyname):
|
|
book_format = book_format.split(".")[0]
|
|
book = calibre_db.get_book(book_id)
|
|
data = calibre_db.get_book_format(book_id, book_format.upper())
|
|
if not data:
|
|
return "File not in Database"
|
|
range_header = request.headers.get('Range', None)
|
|
|
|
if config.config_use_google_drive:
|
|
try:
|
|
headers = Headers()
|
|
headers["Content-Type"] = mimetypes.types_map.get('.' + book_format, "application/octet-stream")
|
|
if not range_header:
|
|
log.info('Serving book: %s', data.name)
|
|
headers['Accept-Ranges'] = 'bytes'
|
|
df = getFileFromEbooksFolder(book.path, data.name + "." + book_format)
|
|
return do_gdrive_download(df, headers, (book_format.upper() == 'TXT'))
|
|
except AttributeError as ex:
|
|
log.error_or_exception(ex)
|
|
return "File Not Found"
|
|
else:
|
|
if book_format.upper() == 'TXT':
|
|
log.info('Serving book: %s', data.name)
|
|
try:
|
|
rawdata = open(os.path.join(config.config_calibre_dir, book.path, data.name + "." + book_format),
|
|
"rb").read()
|
|
result = chardet.detect(rawdata)
|
|
return make_response(
|
|
rawdata.decode(result['encoding'], 'surrogatepass').encode('utf-8', 'surrogatepass'))
|
|
except FileNotFoundError:
|
|
log.error("File Not Found")
|
|
return "File Not Found"
|
|
# enable byte range read of pdf
|
|
response = make_response(
|
|
send_from_directory(os.path.join(config.config_calibre_dir, book.path), data.name + "." + book_format))
|
|
if not range_header:
|
|
log.info('Serving book: %s', data.name)
|
|
response.headers['Accept-Ranges'] = 'bytes'
|
|
return response
|
|
|
|
|
|
@web.route("/download/<int:book_id>/<book_format>", defaults={'anyname': 'None'})
|
|
@web.route("/download/<int:book_id>/<book_format>/<anyname>")
|
|
@login_required_if_no_ano
|
|
@download_required
|
|
def download_link(book_id, book_format, anyname):
|
|
client = "kobo" if "Kobo" in request.headers.get('User-Agent') else ""
|
|
return get_download_link(book_id, book_format, client)
|
|
|
|
|
|
@web.route('/send/<int:book_id>/<book_format>/<int:convert>', methods=["POST"])
|
|
@login_required_if_no_ano
|
|
@download_required
|
|
def send_to_ereader(book_id, book_format, convert):
|
|
if not config.get_mail_server_configured():
|
|
response = [{'type': "danger", 'message': _("Please configure the SMTP mail settings first...")}]
|
|
return Response(json.dumps(response), mimetype='application/json')
|
|
elif current_user.kindle_mail:
|
|
result = send_mail(book_id, book_format, convert, current_user.kindle_mail, config.config_calibre_dir,
|
|
current_user.name)
|
|
if result is None:
|
|
ub.update_download(book_id, int(current_user.id))
|
|
response = [{'type': "success", 'message': _("Success! Book queued for sending to %(eReadermail)s",
|
|
eReadermail=current_user.kindle_mail)}]
|
|
else:
|
|
response = [{'type': "danger", 'message': _("Oops! There was an error sending book: %(res)s", res=result)}]
|
|
else:
|
|
response = [{'type': "danger", 'message': _("Oops! Please update your profile with a valid eReader Email.")}]
|
|
return Response(json.dumps(response), mimetype='application/json')
|
|
|
|
|
|
# ################################### Login Logout ##################################################################
|
|
|
|
@web.route('/register', methods=['POST'])
|
|
@limiter.limit("40/day", key_func=get_remote_address)
|
|
@limiter.limit("3/minute", key_func=get_remote_address)
|
|
def register_post():
|
|
if not config.config_public_reg:
|
|
abort(404)
|
|
to_save = request.form.to_dict()
|
|
try:
|
|
limiter.check()
|
|
except RateLimitExceeded:
|
|
flash(_(u"Please wait one minute to register next user"), category="error")
|
|
return render_title_template('register.html', config=config, title=_("Register"), page="register")
|
|
if current_user is not None and current_user.is_authenticated:
|
|
return redirect(url_for('web.index'))
|
|
if not config.get_mail_server_configured():
|
|
flash(_("Oops! Email server is not configured, please contact your administrator."), category="error")
|
|
return render_title_template('register.html', title=_("Register"), page="register")
|
|
nickname = to_save.get("email", "").strip() if config.config_register_email else to_save.get('name')
|
|
if not nickname or not to_save.get("email"):
|
|
flash(_("Oops! Please complete all fields."), category="error")
|
|
return render_title_template('register.html', title=_("Register"), page="register")
|
|
try:
|
|
nickname = check_username(nickname)
|
|
email = check_email(to_save.get("email", ""))
|
|
except Exception as ex:
|
|
flash(str(ex), category="error")
|
|
return render_title_template('register.html', title=_("Register"), page="register")
|
|
|
|
content = ub.User()
|
|
if check_valid_domain(email):
|
|
content.name = nickname
|
|
content.email = email
|
|
password = generate_random_password(config.config_password_min_length)
|
|
content.password = generate_password_hash(password)
|
|
content.role = config.config_default_role
|
|
content.locale = config.config_default_locale
|
|
content.sidebar_view = config.config_default_show
|
|
try:
|
|
ub.session.add(content)
|
|
ub.session.commit()
|
|
if feature_support['oauth']:
|
|
register_user_with_oauth(content)
|
|
send_registration_mail(to_save.get("email", "").strip(), nickname, password)
|
|
except Exception:
|
|
ub.session.rollback()
|
|
flash(_("Oops! An unknown error occurred. Please try again later."), category="error")
|
|
return render_title_template('register.html', title=_("Register"), page="register")
|
|
else:
|
|
flash(_("Oops! Your Email is not allowed."), category="error")
|
|
log.warning('Registering failed for user "{}" Email: {}'.format(nickname, to_save.get("email","")))
|
|
return render_title_template('register.html', title=_("Register"), page="register")
|
|
flash(_("Success! Confirmation Email has been sent."), category="success")
|
|
return redirect(url_for('web.login'))
|
|
|
|
|
|
@web.route('/register', methods=['GET'])
|
|
def register():
|
|
if not config.config_public_reg:
|
|
abort(404)
|
|
if current_user is not None and current_user.is_authenticated:
|
|
return redirect(url_for('web.index'))
|
|
if not config.get_mail_server_configured():
|
|
flash(_("Oops! Email server is not configured, please contact your administrator."), category="error")
|
|
return render_title_template('register.html', title=_("Register"), page="register")
|
|
if feature_support['oauth']:
|
|
register_user_with_oauth()
|
|
return render_title_template('register.html', config=config, title=_("Register"), page="register")
|
|
|
|
|
|
def handle_login_user(user, remember, message, category):
|
|
login_user(user, remember=remember)
|
|
ub.store_user_session()
|
|
flash(message, category=category)
|
|
[limiter.limiter.storage.clear(k.key) for k in limiter.current_limits]
|
|
return redirect_back(url_for("web.index"))
|
|
|
|
|
|
def render_login(username="", password=""):
|
|
next_url = request.args.get('next', default=url_for("web.index"), type=str)
|
|
if url_for("web.logout") == next_url:
|
|
next_url = url_for("web.index")
|
|
return render_title_template('login.html',
|
|
title=_("Login"),
|
|
next_url=next_url,
|
|
config=config,
|
|
username=username,
|
|
password=password,
|
|
oauth_check=oauth_check,
|
|
mail=config.get_mail_server_configured(), page="login")
|
|
|
|
|
|
@web.route('/login', methods=['GET'])
|
|
def login():
|
|
if current_user is not None and current_user.is_authenticated:
|
|
return redirect(url_for('web.index'))
|
|
if config.config_login_type == constants.LOGIN_LDAP and not services.ldap:
|
|
log.error(u"Cannot activate LDAP authentication")
|
|
flash(_(u"Cannot activate LDAP authentication"), category="error")
|
|
return render_login()
|
|
|
|
|
|
@web.route('/login', methods=['POST'])
|
|
@limiter.limit("40/day", key_func=lambda: request.form.get('username', "").strip().lower())
|
|
@limiter.limit("3/minute", key_func=lambda: request.form.get('username', "").strip().lower())
|
|
def login_post():
|
|
form = request.form.to_dict()
|
|
try:
|
|
limiter.check()
|
|
except RateLimitExceeded:
|
|
flash(_(u"Please wait one minute before next login"), category="error")
|
|
return render_login(form.get("username", ""), form.get("password", ""))
|
|
if current_user is not None and current_user.is_authenticated:
|
|
return redirect(url_for('web.index'))
|
|
if config.config_login_type == constants.LOGIN_LDAP and not services.ldap:
|
|
log.error(u"Cannot activate LDAP authentication")
|
|
flash(_(u"Cannot activate LDAP authentication"), category="error")
|
|
user = ub.session.query(ub.User).filter(func.lower(ub.User.name) == form.get('username', "").strip().lower()) \
|
|
.first()
|
|
remember_me = bool(form.get('remember_me'))
|
|
if config.config_login_type == constants.LOGIN_LDAP and services.ldap and user and form['password'] != "":
|
|
login_result, error = services.ldap.bind_user(form['username'], form['password'])
|
|
if login_result:
|
|
log.debug(u"You are now logged in as: '{}'".format(user.name))
|
|
return handle_login_user(user,
|
|
remember_me,
|
|
_(u"you are now logged in as: '%(nickname)s'", nickname=user.name),
|
|
"success")
|
|
elif login_result is None and user and check_password_hash(str(user.password), form['password']) \
|
|
and user.name != "Guest":
|
|
log.info("Local Fallback Login as: '{}'".format(user.name))
|
|
return handle_login_user(user,
|
|
remember_me,
|
|
_(u"Fallback Login as: '%(nickname)s', "
|
|
u"LDAP Server not reachable, or user not known", nickname=user.name),
|
|
"warning")
|
|
elif login_result is None:
|
|
log.info(error)
|
|
flash(_(u"Could not login: %(message)s", message=error), category="error")
|
|
else:
|
|
ip_address = request.headers.get('X-Forwarded-For', request.remote_addr)
|
|
log.warning('LDAP Login failed for user "%s" IP-address: %s', form['username'], ip_address)
|
|
flash(_(u"Wrong Username or Password"), category="error")
|
|
else:
|
|
ip_address = request.headers.get('X-Forwarded-For', request.remote_addr)
|
|
if form.get('forgot', "") == 'forgot':
|
|
if user is not None and user.name != "Guest":
|
|
ret, __ = reset_password(user.id)
|
|
if ret == 1:
|
|
flash(_(u"New Password was send to your email address"), category="info")
|
|
log.info('Password reset for user "%s" IP-address: %s', form['username'], ip_address)
|
|
else:
|
|
log.error(u"An unknown error occurred. Please try again later")
|
|
flash(_(u"An unknown error occurred. Please try again later."), category="error")
|
|
else:
|
|
flash(_(u"Please enter valid username to reset password"), category="error")
|
|
log.warning('Username missing for password reset IP-address: %s', ip_address)
|
|
else:
|
|
if user and check_password_hash(str(user.password), form['password']) and user.name != "Guest":
|
|
config.config_is_initial = False
|
|
log.debug(u"You are now logged in as: '{}'".format(user.name))
|
|
return handle_login_user(user,
|
|
remember_me,
|
|
_(u"You are now logged in as: '%(nickname)s'", nickname=user.name),
|
|
"success")
|
|
else:
|
|
log.warning('Login failed for user "{}" IP-address: {}'.format(form['username'], ip_address))
|
|
flash(_(u"Wrong Username or Password"), category="error")
|
|
return render_login(form.get("username", ""), form.get("password", ""))
|
|
|
|
|
|
@web.route('/logout')
|
|
@login_required
|
|
def logout():
|
|
if current_user is not None and current_user.is_authenticated:
|
|
ub.delete_user_session(current_user.id, flask_session.get('_id', ""))
|
|
logout_user()
|
|
if feature_support['oauth'] and (config.config_login_type == 2 or config.config_login_type == 3):
|
|
logout_oauth_user()
|
|
log.debug("User logged out")
|
|
return redirect(url_for('web.login'))
|
|
|
|
|
|
# ################################### Users own configuration #########################################################
|
|
def change_profile(kobo_support, local_oauth_check, oauth_status, translations, languages):
|
|
to_save = request.form.to_dict()
|
|
current_user.random_books = 0
|
|
try:
|
|
if current_user.role_passwd() or current_user.role_admin():
|
|
if to_save.get("password", "") != "":
|
|
current_user.password = generate_password_hash(valid_password(to_save.get("password")))
|
|
if to_save.get("kindle_mail", current_user.kindle_mail) != current_user.kindle_mail:
|
|
current_user.kindle_mail = valid_email(to_save.get("kindle_mail"))
|
|
new_email = valid_email(to_save.get("email", current_user.email))
|
|
if not new_email:
|
|
raise Exception(_("Email can't be empty and has to be a valid Email"))
|
|
if new_email != current_user.email:
|
|
current_user.email = check_email(new_email)
|
|
if current_user.role_admin():
|
|
if to_save.get("name", current_user.name) != current_user.name:
|
|
# Query username, if not existing, change
|
|
current_user.name = check_username(to_save.get("name"))
|
|
current_user.random_books = 1 if to_save.get("show_random") == "on" else 0
|
|
current_user.default_language = to_save.get("default_language", "all")
|
|
current_user.locale = to_save.get("locale", "en")
|
|
old_state = current_user.kobo_only_shelves_sync
|
|
# 1 -> 0: nothing has to be done
|
|
# 0 -> 1: all synced books have to be added to archived books, + currently synced shelfs which
|
|
# don't have to be synced have to be removed (added to Shelf archive)
|
|
current_user.kobo_only_shelves_sync = int(to_save.get("kobo_only_shelves_sync") == "on") or 0
|
|
if old_state == 0 and current_user.kobo_only_shelves_sync == 1:
|
|
kobo_sync_status.update_on_sync_shelfs(current_user.id)
|
|
|
|
except Exception as ex:
|
|
flash(str(ex), category="error")
|
|
return render_title_template("user_edit.html",
|
|
content=current_user,
|
|
config=config,
|
|
translations=translations,
|
|
profile=1,
|
|
languages=languages,
|
|
title=_("%(name)s's Profile", name=current_user.name),
|
|
page="me",
|
|
kobo_support=kobo_support,
|
|
registered_oauth=local_oauth_check,
|
|
oauth_status=oauth_status)
|
|
|
|
val = 0
|
|
for key, __ in to_save.items():
|
|
if key.startswith('show'):
|
|
val += int(key[5:])
|
|
current_user.sidebar_view = val
|
|
if to_save.get("Show_detail_random"):
|
|
current_user.sidebar_view += constants.DETAIL_RANDOM
|
|
|
|
try:
|
|
ub.session.commit()
|
|
flash(_("Success! Profile Updated"), category="success")
|
|
log.debug("Profile updated")
|
|
except IntegrityError:
|
|
ub.session.rollback()
|
|
flash(_("Oops! An account already exists for this Email."), category="error")
|
|
log.debug("Found an existing account for this Email")
|
|
except OperationalError as e:
|
|
ub.session.rollback()
|
|
log.error("Database error: %s", e)
|
|
flash(_("Oops! Database Error: %(error)s.", error=e), category="error")
|
|
|
|
|
|
@web.route("/me", methods=["GET", "POST"])
|
|
@login_required
|
|
def profile():
|
|
languages = calibre_db.speaking_language()
|
|
translations = get_available_locale()
|
|
kobo_support = feature_support['kobo'] and config.config_kobo_sync
|
|
if feature_support['oauth'] and config.config_login_type == 2:
|
|
oauth_status = get_oauth_status()
|
|
local_oauth_check = oauth_check
|
|
else:
|
|
oauth_status = None
|
|
local_oauth_check = {}
|
|
|
|
if request.method == "POST":
|
|
change_profile(kobo_support, local_oauth_check, oauth_status, translations, languages)
|
|
return render_title_template("user_edit.html",
|
|
translations=translations,
|
|
profile=1,
|
|
languages=languages,
|
|
content=current_user,
|
|
config=config,
|
|
kobo_support=kobo_support,
|
|
title=_("%(name)s's Profile", name=current_user.name),
|
|
page="me",
|
|
registered_oauth=local_oauth_check,
|
|
oauth_status=oauth_status)
|
|
|
|
|
|
# ###################################Show single book ##################################################################
|
|
|
|
|
|
@web.route("/read/<int:book_id>/<book_format>")
|
|
@login_required_if_no_ano
|
|
@viewer_required
|
|
def read_book(book_id, book_format):
|
|
book = calibre_db.get_filtered_book(book_id)
|
|
|
|
if not book:
|
|
flash(_("Oops! Selected book is unavailable. File does not exist or is not accessible"),
|
|
category="error")
|
|
log.debug("Selected book is unavailable. File does not exist or is not accessible")
|
|
return redirect(url_for("web.index"))
|
|
|
|
book.ordered_authors = calibre_db.order_authors([book], False)
|
|
|
|
# check if book has a bookmark
|
|
bookmark = None
|
|
if current_user.is_authenticated:
|
|
bookmark = ub.session.query(ub.Bookmark).filter(and_(ub.Bookmark.user_id == int(current_user.id),
|
|
ub.Bookmark.book_id == book_id,
|
|
ub.Bookmark.format == book_format.upper())).first()
|
|
if book_format.lower() == "epub":
|
|
log.debug("Start epub reader for %d", book_id)
|
|
return render_title_template('read.html', bookid=book_id, title=book.title, bookmark=bookmark)
|
|
elif book_format.lower() == "pdf":
|
|
log.debug("Start pdf reader for %d", book_id)
|
|
return render_title_template('readpdf.html', pdffile=book_id, title=book.title)
|
|
elif book_format.lower() == "txt":
|
|
log.debug("Start txt reader for %d", book_id)
|
|
return render_title_template('readtxt.html', txtfile=book_id, title=book.title)
|
|
elif book_format.lower() in ["djvu", "djv"]:
|
|
log.debug("Start djvu reader for %d", book_id)
|
|
return render_title_template('readdjvu.html', djvufile=book_id, title=book.title, extension=book_format.lower())
|
|
else:
|
|
for fileExt in constants.EXTENSIONS_AUDIO:
|
|
if book_format.lower() == fileExt:
|
|
entries = calibre_db.get_filtered_book(book_id)
|
|
log.debug("Start mp3 listening for %d", book_id)
|
|
return render_title_template('listenmp3.html', mp3file=book_id, audioformat=book_format.lower(),
|
|
entry=entries, bookmark=bookmark)
|
|
for fileExt in ["cbr", "cbt", "cbz"]:
|
|
if book_format.lower() == fileExt:
|
|
all_name = str(book_id)
|
|
title = book.title
|
|
if len(book.series):
|
|
title = title + " - " + book.series[0].name
|
|
if book.series_index:
|
|
title = title + " #" + '{0:.2f}'.format(book.series_index).rstrip('0').rstrip('.')
|
|
log.debug("Start comic reader for %d", book_id)
|
|
return render_title_template('readcbr.html', comicfile=all_name, title=title,
|
|
extension=fileExt)
|
|
log.debug("Selected book is unavailable. File does not exist or is not accessible")
|
|
flash(_("Oops! Selected book is unavailable. File does not exist or is not accessible"),
|
|
category="error")
|
|
return redirect(url_for("web.index"))
|
|
|
|
|
|
@web.route("/book/<int:book_id>")
|
|
@login_required_if_no_ano
|
|
def show_book(book_id):
|
|
entries = calibre_db.get_book_read_archived(book_id, config.config_read_column, allow_show_archived=True)
|
|
if entries:
|
|
read_book = entries[1]
|
|
archived_book = entries[2]
|
|
entry = entries[0]
|
|
entry.read_status = read_book == ub.ReadBook.STATUS_FINISHED
|
|
entry.is_archived = archived_book
|
|
for lang_index in range(0, len(entry.languages)):
|
|
entry.languages[lang_index].language_name = isoLanguages.get_language_name(get_locale(), entry.languages[
|
|
lang_index].lang_code)
|
|
cc = calibre_db.get_cc_columns(config, filter_config_custom_read=True)
|
|
book_in_shelves = []
|
|
shelves = ub.session.query(ub.BookShelf).filter(ub.BookShelf.book_id == book_id).all()
|
|
for sh in shelves:
|
|
book_in_shelves.append(sh.shelf)
|
|
|
|
entry.tags = sort(entry.tags, key=lambda tag: tag.name)
|
|
|
|
entry.ordered_authors = calibre_db.order_authors([entry])
|
|
|
|
entry.email_share_list = check_send_to_ereader(entry)
|
|
entry.reader_list = check_read_formats(entry)
|
|
|
|
entry.audio_entries = []
|
|
for media_format in entry.data:
|
|
if media_format.format.lower() in constants.EXTENSIONS_AUDIO:
|
|
entry.audio_entries.append(media_format.format.lower())
|
|
|
|
return render_title_template('detail.html',
|
|
entry=entry,
|
|
cc=cc,
|
|
is_xhr=request.headers.get('X-Requested-With') == 'XMLHttpRequest',
|
|
title=entry.title,
|
|
books_shelfs=book_in_shelves,
|
|
page="book")
|
|
else:
|
|
log.debug("Selected book is unavailable. File does not exist or is not accessible")
|
|
flash(_("Oops! Selected book is unavailable. File does not exist or is not accessible"),
|
|
category="error")
|
|
return redirect(url_for("web.index"))
|