mirror of
https://github.com/janeczku/calibre-web
synced 2024-11-17 07:14:53 +00:00
1910 lines
79 KiB
Python
Executable File
1910 lines
79 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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import mimetypes
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import logging
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from logging.handlers import RotatingFileHandler
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import textwrap
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from flask import Flask, render_template, session, request, Response, redirect, url_for, send_from_directory, \
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make_response, g, flash, abort
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import db, config, ub, helper
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import os
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import errno
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from sqlalchemy.sql.expression import func
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from sqlalchemy.sql.expression import false
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from sqlalchemy.exc import IntegrityError
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from math import ceil
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from flask_login import LoginManager, login_user, logout_user, login_required, current_user, AnonymousUserMixin
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from flask_principal import Principal, Identity, AnonymousIdentity, identity_changed
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from flask_babel import Babel
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from flask_babel import gettext as _
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import requests, zipfile
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from werkzeug.security import generate_password_hash, check_password_hash
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from babel import Locale as LC
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from babel import negotiate_locale
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from functools import wraps
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import base64
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from sqlalchemy.sql import *
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import json
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import urllib
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import datetime
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from iso639 import languages as isoLanguages
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from uuid import uuid4
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import os.path
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import sys
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import subprocess
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import shutil
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import re
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from shutil import move
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try:
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from wand.image import Image
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use_generic_pdf_cover = False
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except ImportError, e:
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use_generic_pdf_cover = True
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from shutil import copyfile
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from cgi import escape
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mimetypes.add_type('application/xhtml+xml', '.xhtml')
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class ReverseProxied(object):
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"""Wrap the application in this middleware and configure the
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front-end server to add these headers, to let you quietly bind
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this to a URL other than / and to an HTTP scheme that is
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different than what is used locally.
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Code courtesy of: http://flask.pocoo.org/snippets/35/
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In nginx:
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location /myprefix {
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proxy_pass http://127.0.0.1:8083;
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proxy_set_header Host $host;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Scheme $scheme;
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proxy_set_header X-Script-Name /myprefix;
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}
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"""
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def __init__(self, app):
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self.app = app
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def __call__(self, environ, start_response):
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script_name = environ.get('HTTP_X_SCRIPT_NAME', '')
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if script_name:
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environ['SCRIPT_NAME'] = script_name
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path_info = environ.get('PATH_INFO', '')
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if path_info and path_info.startswith(script_name):
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environ['PATH_INFO'] = path_info[len(script_name):]
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scheme = environ.get('HTTP_X_SCHEME', '')
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if scheme:
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environ['wsgi.url_scheme'] = scheme
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server = environ.get('HTTP_X_FORWARDED_SERVER', '')
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if server:
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environ['HTTP_HOST'] = server
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return self.app(environ, start_response)
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app = (Flask(__name__))
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app.wsgi_app = ReverseProxied(app.wsgi_app)
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formatter = logging.Formatter(
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"[%(asctime)s] {%(pathname)s:%(lineno)d} %(levelname)s - %(message)s")
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file_handler = RotatingFileHandler(os.path.join(config.LOG_DIR, "calibre-web.log"), maxBytes=50000, backupCount=1)
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file_handler.setFormatter(formatter)
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app.logger.addHandler(file_handler)
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if config.DEVELOPMENT:
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app.logger.setLevel(logging.DEBUG)
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else:
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app.logger.setLevel(logging.INFO)
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app.logger.info('Starting Calibre Web...')
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logging.getLogger("book_formats").addHandler(file_handler)
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logging.getLogger("book_formats").setLevel(logging.INFO)
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Principal(app)
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babel = Babel(app)
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import uploader
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global global_queue
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global_queue = None
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class Anonymous(AnonymousUserMixin):
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def __init__(self):
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self.nickname = 'Guest'
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self.role = -1
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def role_admin(self):
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return False
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def role_download(self):
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return False
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def role_upload(self):
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return False
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def role_edit(self):
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return False
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def filter_language(self):
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return 'all'
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def show_random_books(self):
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return True
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def show_hot_books(self):
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return True
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def show_series(self):
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return True
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def show_category(self):
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return True
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def show_language(self):
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return True
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def is_anonymous(self):
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return config.ANON_BROWSE
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lm = LoginManager(app)
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lm.init_app(app)
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lm.login_view = 'login'
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lm.anonymous_user = Anonymous
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app.secret_key = 'A0Zr98j/3yX R~XHH!jmN]LWX/,?RT'
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LANGUAGES = {
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'en': 'English',
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'de': 'Deutsch',
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'fr': 'Français',
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'es': 'Español'
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}
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@babel.localeselector
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def get_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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if user is not None and hasattr(user, "locale"):
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return user.locale
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preferred = [x.replace('-', '_') for x in request.accept_languages.values()]
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return negotiate_locale(preferred, LANGUAGES.keys())
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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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@lm.user_loader
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def load_user(id):
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return ub.session.query(ub.User).filter(ub.User.id == int(id)).first()
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@lm.header_loader
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def load_user_from_header(header_val):
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if header_val.startswith('Basic '):
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header_val = header_val.replace('Basic ', '', 1)
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try:
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header_val = base64.b64decode(header_val)
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basic_username = header_val.split(':')[0]
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basic_password = header_val.split(':')[1]
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except TypeError:
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pass
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user = ub.session.query(ub.User).filter(ub.User.nickname == basic_username).first()
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if user and check_password_hash(user.password, basic_password):
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return user
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return
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def check_auth(username, password):
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user = ub.session.query(ub.User).filter(ub.User.nickname == username).first()
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if user and check_password_hash(user.password, password):
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return True
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else:
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return False
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def authenticate():
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return Response(
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'Could not verify your access level for that URL.\n'
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'You have to login with proper credentials', 401,
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{'WWW-Authenticate': 'Basic realm="Login Required"'})
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def requires_basic_auth_if_no_ano(f):
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@wraps(f)
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def decorated(*args, **kwargs):
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auth = request.authorization
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if config.ANON_BROWSE != 1:
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if not auth or not check_auth(auth.username, auth.password):
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return authenticate()
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return f(*args, **kwargs)
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return decorated
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# simple pagination for the feed
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class Pagination(object):
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def __init__(self, page, per_page, total_count):
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self.page = page
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self.per_page = per_page
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self.total_count = total_count
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@property
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def pages(self):
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return int(ceil(self.total_count / float(self.per_page)))
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@property
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def has_prev(self):
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return self.page > 1
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@property
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def has_next(self):
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return self.page < self.pages
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def iter_pages(self, left_edge=2, left_current=2,
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right_current=5, right_edge=2):
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last = 0
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for num in xrange(1, self.pages + 1):
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if num <= left_edge or \
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(num > self.page - left_current - 1 and \
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num < self.page + right_current) or \
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num > self.pages - right_edge:
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if last + 1 != num:
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yield None
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yield num
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last = num
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# pagination links in jinja
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def url_for_other_page(page):
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args = request.view_args.copy()
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args['page'] = page
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return url_for(request.endpoint, **args)
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app.jinja_env.globals['url_for_other_page'] = url_for_other_page
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def login_required_if_no_ano(func):
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if config.ANON_BROWSE == 1:
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return func
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return login_required(func)
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# custom jinja filters
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@app.template_filter('shortentitle')
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def shortentitle_filter(s):
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if len(s) > 60:
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s = s.split(':', 1)[0]
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if len(s) > 60:
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s = textwrap.wrap(s, 60, break_long_words=False)[0] + ' [...]'
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return s
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def admin_required(f):
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"""
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Checks if current_user.role == 1
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"""
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@wraps(f)
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def inner(*args, **kwargs):
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if current_user.role_admin():
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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 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() or current_user.role_admin():
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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 upload_required(f):
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@wraps(f)
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def inner(*args, **kwargs):
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if current_user.role_upload() or current_user.role_admin():
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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 edit_required(f):
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@wraps(f)
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def inner(*args, **kwargs):
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if current_user.role_edit() or current_user.role_admin():
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return f(*args, **kwargs)
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abort(403)
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return inner
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# Fill indexpage with all requested data from database
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def fill_indexpage(page, database, db_filter, order):
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if current_user.filter_language() != "all":
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filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
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else:
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filter = True
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if current_user.show_random_books():
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random = db.session.query(db.Books).filter(filter).order_by(func.random()).limit(config.RANDOM_BOOKS)
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else:
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random = false
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off = int(int(config.NEWEST_BOOKS) * (page - 1))
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pagination = Pagination(page, config.NEWEST_BOOKS,
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len(db.session.query(database).filter(db_filter).filter(filter).all()))
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entries = db.session.query(database).filter(db_filter).filter(filter).order_by(order).offset(off).limit(
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config.NEWEST_BOOKS)
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return entries, random, pagination
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def modify_database_object(input_elements, db_book_object, db_object, db_session, type):
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input_elements = [x for x in input_elements if x != '']
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# we have all input element (authors, series, tags) names now
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# 1. search for elements to remove
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del_elements = []
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for c_elements in db_book_object:
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found = False
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for inp_element in input_elements:
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if inp_element == c_elements.name:
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found = True
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break
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# if the element was not found in the new list, add it to remove list
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if not found:
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del_elements.append(c_elements)
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# 2. search for elements that need to be added
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add_elements = []
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for inp_element in input_elements:
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found = False
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for c_elements in db_book_object:
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if inp_element == c_elements.name:
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found = True
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break
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if not found:
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add_elements.append(inp_element)
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# if there are elements to remove, we remove them now
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if len(del_elements) > 0:
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for del_element in del_elements:
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db_book_object.remove(del_element)
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if len(del_element.books) == 0:
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db_session.delete(del_element)
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# if there are elements to add, we add them now!
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if len(add_elements) > 0:
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if type == 'languages':
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db_filter = db_object.lang_code
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else:
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db_filter = db_object.name
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for add_element in add_elements:
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# check if a element with that name exists
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new_element = db_session.query(db_object).filter(db_filter == add_element).first()
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# if no element is found add it
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if new_element is None:
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if type == 'author':
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new_element = db_object(add_element, add_element, "")
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else:
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if type == 'series':
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new_element = db_object(add_element, add_element)
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else: # type should be tag, or languages
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new_element = db_object(add_element)
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db_session.add(new_element)
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new_element = db.session.query(db_object).filter(db_filter == add_element).first()
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# add element to book
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db_book_object.append(new_element)
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@app.before_request
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def before_request():
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g.user = current_user
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g.public_shelfes = ub.session.query(ub.Shelf).filter(ub.Shelf.is_public == 1).all()
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g.allow_registration = config.PUBLIC_REG
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g.allow_upload = config.UPLOADING
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@app.route("/opds")
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@requires_basic_auth_if_no_ano
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def feed_index():
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if current_user.filter_language() != "all":
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filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
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else:
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filter = True
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xml = render_template('index.xml')
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response = make_response(xml)
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response.headers["Content-Type"] = "application/xml"
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return response
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@app.route("/opds/osd")
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@requires_basic_auth_if_no_ano
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def feed_osd():
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xml = render_template('osd.xml')
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response = make_response(xml)
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response.headers["Content-Type"] = "application/xml"
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return response
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@app.route("/opds/search", methods=["GET"])
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@requires_basic_auth_if_no_ano
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def feed_search():
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term = request.args.get("query").strip()
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if current_user.filter_language() != "all":
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filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
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else:
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filter = True
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if term:
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entries = db.session.query(db.Books).filter(db.or_(db.Books.tags.any(db.Tags.name.like("%" + term + "%")),
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db.Books.authors.any(db.Authors.name.like("%" + term + "%")),
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db.Books.title.like("%" + term + "%"))).filter(filter).all()
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xml = render_template('feed.xml', searchterm=term, entries=entries)
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else:
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xml = render_template('feed.xml', searchterm="")
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response = make_response(xml)
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response.headers["Content-Type"] = "application/xml"
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return response
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@app.route("/opds/new")
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@requires_basic_auth_if_no_ano
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def feed_new():
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off = request.args.get("start_index")
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if current_user.filter_language() != "all":
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filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
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else:
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filter = True
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if not off:
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off = 0
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entries = db.session.query(db.Books).filter(filter).order_by(db.Books.timestamp.desc()).offset(off).limit(
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config.NEWEST_BOOKS)
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xml = render_template('feed.xml', entries=entries,
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next_url="/opds/new?start_index=%d" % (int(config.NEWEST_BOOKS) + int(off)))
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response = make_response(xml)
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response.headers["Content-Type"] = "application/xml"
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return response
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@app.route("/opds/discover")
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@requires_basic_auth_if_no_ano
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def feed_discover():
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off = request.args.get("start_index")
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if current_user.filter_language() != "all":
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filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
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else:
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filter = True
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if not off:
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off = 0
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entries = db.session.query(db.Books).filter(filter).order_by(func.random()).offset(off).limit(config.NEWEST_BOOKS)
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xml = render_template('feed.xml', entries=entries,
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next_url="/opds/discover?start_index=%d" % (int(config.NEWEST_BOOKS) + int(off)))
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response = make_response(xml)
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response.headers["Content-Type"] = "application/xml"
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return response
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@app.route("/opds/hot")
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@requires_basic_auth_if_no_ano
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def feed_hot():
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off = request.args.get("start_index")
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if current_user.filter_language() != "all":
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filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
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else:
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filter = True
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if not off:
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off = 0
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entries = db.session.query(db.Books).filter(filter).filter(db.Books.ratings.any(db.Ratings.rating > 9)).offset(
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off).limit(config.NEWEST_BOOKS)
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xml = render_template('feed.xml', entries=entries,
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next_url="/opds/hot?start_index=%d" % (int(config.NEWEST_BOOKS) + int(off)))
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response = make_response(xml)
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response.headers["Content-Type"] = "application/xml"
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return response
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@app.route("/opds/author")
|
|
@requires_basic_auth_if_no_ano
|
|
def feed_authorindex():
|
|
off = request.args.get("start_index")
|
|
if current_user.filter_language() != "all":
|
|
filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
|
|
else:
|
|
filter = True
|
|
if not off:
|
|
off = 0
|
|
authors = db.session.query(db.Authors).order_by(db.Authors.sort).offset(off).limit(config.NEWEST_BOOKS)
|
|
xml = render_template('feed.xml', authors=authors,
|
|
next_url="/opds/author?start_index=%d" % (int(config.NEWEST_BOOKS) + int(off)))
|
|
response = make_response(xml)
|
|
response.headers["Content-Type"] = "application/xml"
|
|
return response
|
|
|
|
|
|
@app.route("/opds/author/<name>")
|
|
@requires_basic_auth_if_no_ano
|
|
def feed_author(name):
|
|
off = request.args.get("start_index")
|
|
if current_user.filter_language() != "all":
|
|
filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
|
|
else:
|
|
filter = True
|
|
if not off:
|
|
off = 0
|
|
entries = db.session.query(db.Books).filter(db.Books.authors.any(db.Authors.name.like("%" + name + "%"))).filter(
|
|
filter).offset(off).limit(config.NEWEST_BOOKS)
|
|
xml = render_template('feed.xml', entries=entries,
|
|
next_url="/opds/author?start_index=%d" % (int(config.NEWEST_BOOKS) + int(off)))
|
|
response = make_response(xml)
|
|
response.headers["Content-Type"] = "application/xml"
|
|
return response
|
|
|
|
|
|
@app.route("/opds/category")
|
|
@requires_basic_auth_if_no_ano
|
|
def feed_categoryindex():
|
|
off = request.args.get("start_index")
|
|
if not off:
|
|
off = 0
|
|
entries = db.session.query(db.Tags).order_by(db.Tags.name).offset(off).limit(config.NEWEST_BOOKS)
|
|
xml = render_template('feed.xml', categorys=entries,
|
|
next_url="/opds/category?start_index=%d" % (int(config.NEWEST_BOOKS) + int(off)))
|
|
response = make_response(xml)
|
|
response.headers["Content-Type"] = "application/xml"
|
|
return response
|
|
|
|
|
|
@app.route("/opds/category/<name>")
|
|
@requires_basic_auth_if_no_ano
|
|
def feed_category(name):
|
|
off = request.args.get("start_index")
|
|
if current_user.filter_language() != "all":
|
|
filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
|
|
else:
|
|
filter = True
|
|
if not off:
|
|
off = 0
|
|
entries = db.session.query(db.Books).filter(db.Books.tags.any(db.Tags.name.like("%" + name + "%"))).order_by(
|
|
db.Books.timestamp.desc()).filter(filter).offset(off).limit(config.NEWEST_BOOKS)
|
|
xml = render_template('feed.xml', entries=entries,
|
|
next_url="/opds/category?start_index=%d" % (int(config.NEWEST_BOOKS) + int(off)))
|
|
response = make_response(xml)
|
|
response.headers["Content-Type"] = "application/xml"
|
|
return response
|
|
|
|
|
|
@app.route("/opds/series")
|
|
@requires_basic_auth_if_no_ano
|
|
def feed_seriesindex():
|
|
off = request.args.get("start_index")
|
|
if not off:
|
|
off = 0
|
|
entries = db.session.query(db.Series).order_by(db.Series.name).offset(off).limit(config.NEWEST_BOOKS)
|
|
xml = render_template('feed.xml', series=entries,
|
|
next_url="/opds/series?start_index=%d" % (int(config.NEWEST_BOOKS) + int(off)))
|
|
response = make_response(xml)
|
|
response.headers["Content-Type"] = "application/xml"
|
|
return response
|
|
|
|
|
|
@app.route("/opds/series/<name>")
|
|
@requires_basic_auth_if_no_ano
|
|
def feed_series(name):
|
|
off = request.args.get("start_index")
|
|
if current_user.filter_language() != "all":
|
|
filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
|
|
else:
|
|
filter = True
|
|
if not off:
|
|
off = 0
|
|
entries = db.session.query(db.Books).filter(db.Books.series.any(db.Series.name.like("%" + name + "%"))).order_by(
|
|
db.Books.timestamp.desc()).filter(filter).offset(off).limit(config.NEWEST_BOOKS)
|
|
xml = render_template('feed.xml', entries=entries,
|
|
next_url="/opds/series?start_index=%d" % (int(config.NEWEST_BOOKS) + int(off)))
|
|
response = make_response(xml)
|
|
response.headers["Content-Type"] = "application/xml"
|
|
return response
|
|
|
|
|
|
@app.route("/opds/download/<int:book_id>/<format>")
|
|
@requires_basic_auth_if_no_ano
|
|
@download_required
|
|
def get_opds_download_link(book_id, format):
|
|
format = format.split(".")[0]
|
|
book = db.session.query(db.Books).filter(db.Books.id == book_id).first()
|
|
data = db.session.query(db.Data).filter(db.Data.book == book.id).filter(db.Data.format == format.upper()).first()
|
|
helper.update_download(book_id, int(current_user.id))
|
|
author = helper.get_normalized_author(book.author_sort)
|
|
file_name = book.title
|
|
if len(author) > 0:
|
|
file_name = author + '-' + file_name
|
|
file_name = helper.get_valid_filename(file_name)
|
|
response = make_response(send_from_directory(os.path.join(config.DB_ROOT, book.path), data.name + "." + format))
|
|
response.headers["Content-Disposition"] = "attachment; filename=%s.%s" % (data.name, format)
|
|
return response
|
|
|
|
|
|
@app.route("/get_authors_json", methods=['GET', 'POST'])
|
|
@login_required_if_no_ano
|
|
def get_authors_json():
|
|
if request.method == "GET":
|
|
query = request.args.get('q')
|
|
entries = db.session.execute("select name from authors where name like '%" + query + "%'")
|
|
json_dumps = json.dumps([dict(r) for r in entries])
|
|
return json_dumps
|
|
|
|
|
|
@app.route("/get_tags_json", methods=['GET', 'POST'])
|
|
@login_required_if_no_ano
|
|
def get_tags_json():
|
|
if request.method == "GET":
|
|
query = request.args.get('q')
|
|
entries = db.session.execute("select name from tags where name like '%" + query + "%'")
|
|
json_dumps = json.dumps([dict(r) for r in entries])
|
|
return json_dumps
|
|
|
|
|
|
@app.route("/get_languages_json", methods=['GET', 'POST'])
|
|
@login_required_if_no_ano
|
|
def get_languages_json():
|
|
if request.method == "GET":
|
|
query = request.args.get('q').lower()
|
|
# entries = db.session.execute("select lang_code from languages where lang_code like '%" + query + "%'")
|
|
languages = db.session.query(db.Languages).all()
|
|
for lang in languages:
|
|
try:
|
|
cur_l = LC.parse(lang.lang_code)
|
|
lang.name = cur_l.get_language_name(get_locale())
|
|
except:
|
|
lang.name = _(isoLanguages.get(part3=lang.lang_code).name)
|
|
|
|
entries = [s for s in languages if query in s.name.lower()]
|
|
json_dumps = json.dumps([dict(name=r.name) for r in entries])
|
|
return json_dumps
|
|
|
|
|
|
@app.route("/get_series_json", methods=['GET', 'POST'])
|
|
@login_required_if_no_ano
|
|
def get_series_json():
|
|
if request.method == "GET":
|
|
query = request.args.get('q')
|
|
entries = db.session.execute("select name from series where name like '%" + query + "%'")
|
|
json_dumps = json.dumps([dict(r) for r in entries])
|
|
return json_dumps
|
|
|
|
|
|
@app.route("/get_matching_tags", methods=['GET', 'POST'])
|
|
@login_required_if_no_ano
|
|
def get_matching_tags():
|
|
tag_dict = {'tags': []}
|
|
if request.method == "GET":
|
|
q = db.session.query(db.Books)
|
|
author_input = request.args.get('author_name')
|
|
title_input = request.args.get('book_title')
|
|
include_tag_inputs = request.args.getlist('include_tag')
|
|
exclude_tag_inputs = request.args.getlist('exclude_tag')
|
|
q = q.filter(db.Books.authors.any(db.Authors.name.like("%" + author_input + "%")),
|
|
db.Books.title.like("%" + title_input + "%"))
|
|
if len(include_tag_inputs) > 0:
|
|
for tag in include_tag_inputs:
|
|
q = q.filter(db.Books.tags.any(db.Tags.id == tag))
|
|
if len(exclude_tag_inputs) > 0:
|
|
for tag in exclude_tag_inputs:
|
|
q = q.filter(not_(db.Books.tags.any(db.Tags.id == tag)))
|
|
for book in q:
|
|
for tag in book.tags:
|
|
if tag.id not in tag_dict['tags']:
|
|
tag_dict['tags'].append(tag.id)
|
|
json_dumps = json.dumps(tag_dict)
|
|
return json_dumps
|
|
|
|
|
|
@app.route("/", defaults={'page': 1})
|
|
@app.route('/page/<int:page>')
|
|
@login_required_if_no_ano
|
|
def index(page):
|
|
entries, random, pagination = fill_indexpage(page, db.Books, True, db.Books.timestamp.desc())
|
|
return render_template('index.html', random=random, entries=entries, pagination=pagination,
|
|
title=_(u"Latest Books"))
|
|
|
|
|
|
@app.route("/hot", defaults={'page': 1})
|
|
@app.route('/hot/page/<int:page>')
|
|
@login_required_if_no_ano
|
|
def hot_books(page):
|
|
if current_user.filter_language() != "all":
|
|
filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
|
|
else:
|
|
filter = True
|
|
if current_user.show_random_books():
|
|
random = db.session.query(db.Books).filter(filter).order_by(func.random()).limit(config.RANDOM_BOOKS)
|
|
else:
|
|
random = false
|
|
off = int(int(config.NEWEST_BOOKS) * (page - 1))
|
|
all_books = ub.session.query(ub.Downloads, ub.func.count(ub.Downloads.book_id)).order_by(
|
|
ub.func.count(ub.Downloads.book_id).desc()).group_by(ub.Downloads.book_id)
|
|
hot_books = all_books.offset(off).limit(config.NEWEST_BOOKS)
|
|
entries = list()
|
|
for book in hot_books:
|
|
entries.append(db.session.query(db.Books).filter(filter).filter(db.Books.id == book.Downloads.book_id).first())
|
|
numBooks = entries.__len__()
|
|
pagination = Pagination(page, config.NEWEST_BOOKS, numBooks)
|
|
return render_template('index.html', random=random, entries=entries, pagination=pagination,
|
|
title=_(u"Hot Books (most downloaded)"))
|
|
|
|
|
|
@app.route("/discover", defaults={'page': 1})
|
|
@app.route('/discover/page/<int:page>')
|
|
@login_required_if_no_ano
|
|
def discover(page):
|
|
entries, random, pagination = fill_indexpage(page, db.Books, func.randomblob(2), db.Books.timestamp.desc())
|
|
return render_template('discover.html', entries=entries, pagination=pagination, title=_(u"Random Books"))
|
|
|
|
|
|
@app.route("/author")
|
|
@login_required_if_no_ano
|
|
def author_list():
|
|
if current_user.filter_language() != "all":
|
|
filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
|
|
else:
|
|
filter = True
|
|
entries = db.session.query(db.Authors, func.count('books_authors_link.book').label('count')).join(
|
|
db.books_authors_link).join(db.Books).filter(
|
|
filter).group_by('books_authors_link.author').order_by(db.Authors.sort).all()
|
|
return render_template('list.html', entries=entries, folder='author', title=_(u"Author list"))
|
|
|
|
|
|
@app.route("/author/<name>")
|
|
@login_required_if_no_ano
|
|
def author(name):
|
|
if current_user.filter_language() != "all":
|
|
filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
|
|
else:
|
|
filter = True
|
|
if current_user.show_random_books():
|
|
random = db.session.query(db.Books).filter(filter).order_by(func.random()).limit(config.RANDOM_BOOKS)
|
|
else:
|
|
random = false
|
|
|
|
entries = db.session.query(db.Books).filter(db.Books.authors.any(db.Authors.name.like("%" + name + "%"))).filter(
|
|
filter).all()
|
|
return render_template('index.html', random=random, entries=entries, title=_(u"Author: %(nam)s", nam=name))
|
|
|
|
|
|
@app.route("/series")
|
|
@login_required_if_no_ano
|
|
def series_list():
|
|
if current_user.filter_language() != "all":
|
|
filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
|
|
else:
|
|
filter = True
|
|
entries = db.session.query(db.Series, func.count('books_series_link.book').label('count')).join(
|
|
db.books_series_link).join(db.Books).filter(
|
|
filter).group_by('books_series_link.series').order_by(db.Series.sort).all()
|
|
return render_template('list.html', entries=entries, folder='series', title=_(u"Series list"))
|
|
|
|
|
|
@app.route("/series/<name>/", defaults={'page': 1})
|
|
@app.route("/series/<name>/<int:page>'")
|
|
@login_required_if_no_ano
|
|
def series(name, page):
|
|
entries, random, pagination = fill_indexpage(page, db.Books, db.Books.series.any(db.Series.name == name),
|
|
db.Books.series_index)
|
|
if entries:
|
|
return render_template('index.html', random=random, pagination=pagination, entries=entries,
|
|
title=_(u"Series: %(serie)s", serie=name))
|
|
else:
|
|
flash(_(u"Error opening eBook. File does not exist or file is not accessible:"), category="error")
|
|
return redirect(url_for("index"))
|
|
|
|
|
|
@app.route("/language")
|
|
@login_required_if_no_ano
|
|
def language_overview():
|
|
if current_user.filter_language() == u"all":
|
|
languages = db.session.query(db.Languages).all()
|
|
for lang in languages:
|
|
try:
|
|
cur_l = LC.parse(lang.lang_code)
|
|
lang.name = cur_l.get_language_name(get_locale())
|
|
except:
|
|
lang.name = _(isoLanguages.get(part3=lang.lang_code).name)
|
|
else:
|
|
try:
|
|
langfound = 1
|
|
cur_l = LC.parse(current_user.filter_language())
|
|
except:
|
|
langfound = 0
|
|
languages = db.session.query(db.Languages).filter(
|
|
db.Languages.lang_code == current_user.filter_language()).all()
|
|
if langfound:
|
|
languages[0].name = cur_l.get_language_name(get_locale())
|
|
else:
|
|
languages[0].name = _(isoLanguages.get(part3=languages[0].lang_code).name)
|
|
lang_counter = db.session.query(db.books_languages_link,
|
|
func.count('books_languages_link.book').label('bookcount')).group_by(
|
|
'books_languages_link.lang_code').all()
|
|
return render_template('languages.html', languages=languages, lang_counter=lang_counter,
|
|
title=_(u"Available languages"))
|
|
|
|
|
|
@app.route("/language/<name>", defaults={'page': 1})
|
|
@app.route('/language/<name>/page/<int:page>')
|
|
@login_required_if_no_ano
|
|
def language(name, page):
|
|
entries, random, pagination = fill_indexpage(page, db.Books, db.Books.languages.any(db.Languages.lang_code == name),
|
|
db.Books.timestamp.desc())
|
|
try:
|
|
cur_l = LC.parse(name)
|
|
name = cur_l.get_language_name(get_locale())
|
|
except:
|
|
name = _(isoLanguages.get(part3=name).name)
|
|
return render_template('index.html', random=random, entries=entries, pagination=pagination,
|
|
title=_(u"Language: %(name)s", name=name))
|
|
|
|
|
|
@app.route("/category")
|
|
@login_required_if_no_ano
|
|
def category_list():
|
|
if current_user.filter_language() != "all":
|
|
filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
|
|
else:
|
|
filter = True
|
|
entries = db.session.query(db.Tags, func.count('books_tags_link.book').label('count')).join(
|
|
db.books_tags_link).join(db.Books).filter(
|
|
filter).group_by('books_tags_link.tag').all()
|
|
return render_template('list.html', entries=entries, folder='category', title=_(u"Category list"))
|
|
|
|
|
|
@app.route("/category/<name>", defaults={'page': 1})
|
|
@app.route('/category/<name>/<int:page>')
|
|
@login_required_if_no_ano
|
|
def category(name, page):
|
|
entries, random, pagination = fill_indexpage(page, db.Books, db.Books.tags.any(db.Tags.name == name),
|
|
db.Books.timestamp.desc())
|
|
return render_template('index.html', random=random, entries=entries, pagination=pagination,
|
|
title=_(u"Category: %(name)s", name=name))
|
|
|
|
|
|
@app.route("/book/<int:id>")
|
|
@login_required_if_no_ano
|
|
def show_book(id):
|
|
if current_user.filter_language() != "all":
|
|
filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
|
|
else:
|
|
filter = True
|
|
entries = db.session.query(db.Books).filter(db.Books.id == id).filter(filter).first()
|
|
if entries:
|
|
for index in range(0, len(entries.languages)):
|
|
try:
|
|
entries.languages[index].language_name = LC.parse(entries.languages[index].lang_code).get_language_name(
|
|
get_locale())
|
|
except:
|
|
entries.languages[index].language_name = _(
|
|
isoLanguages.get(part3=entries.languages[index].lang_code).name)
|
|
cc = db.session.query(db.Custom_Columns).filter(db.Custom_Columns.datatype.notin_(db.cc_exceptions)).all()
|
|
book_in_shelfs = []
|
|
shelfs = ub.session.query(ub.BookShelf).filter(ub.BookShelf.book_id == id).all()
|
|
for entry in shelfs:
|
|
book_in_shelfs.append(entry.shelf)
|
|
|
|
return render_template('detail.html', entry=entries, cc=cc, title=entries.title, books_shelfs=book_in_shelfs)
|
|
else:
|
|
flash(_(u"Error opening eBook. File does not exist or file is not accessible:"), category="error")
|
|
return redirect(url_for("index"))
|
|
|
|
|
|
@app.route("/admin")
|
|
@login_required
|
|
def admin_forbidden():
|
|
return "Admin ONLY!"
|
|
abort(403)
|
|
|
|
|
|
@app.route("/stats")
|
|
@login_required
|
|
def stats():
|
|
counter = len(db.session.query(db.Books).all())
|
|
authors = len(db.session.query(db.Authors).all())
|
|
Versions=uploader.book_formats.get_versions()
|
|
if sys.platform == "win32":
|
|
kindlegen = os.path.join(config.MAIN_DIR, "vendor", u"kindlegen.exe")
|
|
else:
|
|
kindlegen = os.path.join(config.MAIN_DIR, "vendor", u"kindlegen")
|
|
kindlegen_version=_('not installed')
|
|
if os.path.exists(kindlegen):
|
|
p = subprocess.Popen(kindlegen, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE, stdin=subprocess.PIPE)
|
|
check = p.wait()
|
|
for lines in p.stdout.readlines():
|
|
if re.search('Amazon kindlegen\(', lines):
|
|
Versions['KindlegenVersion'] = lines
|
|
Versions['PythonVersion']=sys.version
|
|
return render_template('stats.html', bookcounter=counter, authorcounter=authors, Versions=Versions, title=_(u"Statistics"))
|
|
|
|
|
|
@app.route("/shutdown")
|
|
def shutdown():
|
|
# logout_user()
|
|
# add restart command to queue
|
|
global_queue.put("something")
|
|
flash(_(u"Server restarts"), category="info")
|
|
return redirect(url_for("index", _external=True))
|
|
|
|
|
|
@app.route("/search", methods=["GET"])
|
|
@login_required_if_no_ano
|
|
def search():
|
|
term = request.args.get("query").strip()
|
|
if term:
|
|
if current_user.filter_language() != "all":
|
|
filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
|
|
else:
|
|
filter = True
|
|
entries = db.session.query(db.Books).filter(db.or_(db.Books.tags.any(db.Tags.name.like("%" + term + "%")),
|
|
db.Books.series.any(db.Series.name.like("%" + term + "%")),
|
|
db.Books.authors.any(db.Authors.name.like("%" + term + "%")),
|
|
db.Books.title.like("%" + term + "%"))).filter(filter).all()
|
|
return render_template('search.html', searchterm=term, entries=entries)
|
|
else:
|
|
return render_template('search.html', searchterm="")
|
|
|
|
|
|
@app.route("/advanced_search", methods=["GET"])
|
|
@login_required_if_no_ano
|
|
def advanced_search():
|
|
if request.method == 'GET':
|
|
q = db.session.query(db.Books)
|
|
include_tag_inputs = request.args.getlist('include_tag')
|
|
exclude_tag_inputs = request.args.getlist('exclude_tag')
|
|
include_series_inputs = request.args.getlist('include_serie')
|
|
exclude_series_inputs = request.args.getlist('exclude_serie')
|
|
include_languages_inputs = request.args.getlist('include_language')
|
|
exclude_languages_inputs = request.args.getlist('exclude_language')
|
|
|
|
author_name = request.args.get("author_name")
|
|
book_title = request.args.get("book_title")
|
|
if author_name: author_name = author_name.strip()
|
|
if book_title: book_title = book_title.strip()
|
|
if include_tag_inputs or exclude_tag_inputs or include_series_inputs or exclude_series_inputs or \
|
|
include_languages_inputs or exclude_languages_inputs or author_name or book_title:
|
|
searchterm = []
|
|
searchterm.extend((author_name, book_title))
|
|
tag_names = db.session.query(db.Tags).filter(db.Tags.id.in_(include_tag_inputs)).all()
|
|
searchterm.extend(tag.name for tag in tag_names)
|
|
# searchterm = " + ".join(filter(None, searchterm))
|
|
serie_names = db.session.query(db.Series).filter(db.Series.id.in_(include_series_inputs)).all()
|
|
searchterm.extend(serie.name for serie in serie_names)
|
|
language_names = db.session.query(db.Languages).filter(db.Languages.id.in_(include_languages_inputs)).all()
|
|
for lang in language_names:
|
|
try:
|
|
cur_l = LC.parse(lang.lang_code)
|
|
lang.name = cur_l.get_language_name(get_locale())
|
|
except:
|
|
lang.name = _(isoLanguages.get(part3=lang.lang_code).name)
|
|
searchterm.extend(language.name for language in language_names)
|
|
searchterm = " + ".join(filter(None, searchterm))
|
|
q = q.filter(db.Books.authors.any(db.Authors.name.like("%" + author_name + "%")),
|
|
db.Books.title.like("%" + book_title + "%"))
|
|
for tag in include_tag_inputs:
|
|
q = q.filter(db.Books.tags.any(db.Tags.id == tag))
|
|
for tag in exclude_tag_inputs:
|
|
q = q.filter(not_(db.Books.tags.any(db.Tags.id == tag)))
|
|
for serie in include_series_inputs:
|
|
q = q.filter(db.Books.series.any(db.Series.id == serie))
|
|
for serie in exclude_series_inputs:
|
|
q = q.filter(not_(db.Books.series.any(db.Series.id == serie)))
|
|
if current_user.filter_language() != "all":
|
|
q = q.filter(db.Books.languages.any(db.Languages.lang_code == current_user.filter_language()))
|
|
else:
|
|
for language in include_languages_inputs:
|
|
q = q.filter(db.Books.languages.any(db.Languages.id == language))
|
|
for language in exclude_languages_inputs:
|
|
q = q.filter(not_(db.Books.series.any(db.Languages.id == language)))
|
|
q = q.all()
|
|
return render_template('search.html', searchterm=searchterm, entries=q)
|
|
tags = db.session.query(db.Tags).order_by(db.Tags.name).all()
|
|
series = db.session.query(db.Series).order_by(db.Series.name).all()
|
|
if current_user.filter_language() == u"all":
|
|
languages = db.session.query(db.Languages).all()
|
|
for lang in languages:
|
|
try:
|
|
cur_l = LC.parse(lang.lang_code)
|
|
lang.name = cur_l.get_language_name(get_locale())
|
|
except:
|
|
lang.name = _(isoLanguages.get(part3=lang.lang_code).name)
|
|
else:
|
|
languages=None
|
|
return render_template('search_form.html', tags=tags, languages=languages, series=series)
|
|
|
|
|
|
@app.route("/cover/<path:cover_path>")
|
|
@login_required_if_no_ano
|
|
def get_cover(cover_path):
|
|
return send_from_directory(os.path.join(config.DB_ROOT, cover_path), "cover.jpg")
|
|
|
|
|
|
@app.route("/opds/cover/<path:cover_path>")
|
|
@requires_basic_auth_if_no_ano
|
|
def feed_get_cover(cover_path):
|
|
return send_from_directory(os.path.join(config.DB_ROOT, cover_path), "cover.jpg")
|
|
|
|
|
|
@app.route("/read/<int:book_id>/<format>")
|
|
@login_required
|
|
def read_book(book_id, format):
|
|
book = db.session.query(db.Books).filter(db.Books.id == book_id).first()
|
|
if book:
|
|
book_dir = os.path.join(config.MAIN_DIR, "cps", "static", str(book_id))
|
|
if not os.path.exists(book_dir):
|
|
os.mkdir(book_dir)
|
|
if format.lower() == "epub":
|
|
# check if mimetype file is exists
|
|
mime_file = str(book_id) + "/mimetype"
|
|
if not os.path.exists(mime_file):
|
|
epub_file = os.path.join(config.DB_ROOT, book.path, book.data[0].name) + ".epub"
|
|
if not os.path.isfile(epub_file):
|
|
raise ValueError('Error opening eBook. File does not exist: ', epub_file)
|
|
zfile = zipfile.ZipFile(epub_file)
|
|
for name in zfile.namelist():
|
|
(dirName, fileName) = os.path.split(name)
|
|
newDir = os.path.join(book_dir, dirName)
|
|
if not os.path.exists(newDir):
|
|
try:
|
|
os.makedirs(newDir)
|
|
except OSError as exception:
|
|
if exception.errno == errno.EEXIST:
|
|
pass
|
|
else:
|
|
raise
|
|
if fileName:
|
|
fd = open(os.path.join(newDir, fileName), "wb")
|
|
fd.write(zfile.read(name))
|
|
fd.close()
|
|
zfile.close()
|
|
return render_template('read.html', bookid=book_id, title=_(u"Read a Book"))
|
|
elif format.lower() == "pdf":
|
|
all_name = str(book_id) + "/" + urllib.quote(book.data[0].name) + ".pdf"
|
|
tmp_file = os.path.join(book_dir, urllib.quote(book.data[0].name)) + ".pdf"
|
|
if not os.path.exists(tmp_file):
|
|
pdf_file = os.path.join(config.DB_ROOT, book.path, book.data[0].name) + ".pdf"
|
|
copyfile(pdf_file, tmp_file)
|
|
return render_template('readpdf.html', pdffile=all_name, title=_(u"Read a Book"))
|
|
elif format.lower() == "txt":
|
|
all_name = str(book_id) + "/" + urllib.quote(book.data[0].name) + ".txt"
|
|
tmp_file = os.path.join(book_dir, urllib.quote(book.data[0].name)) + ".txt"
|
|
if not os.path.exists(all_name):
|
|
txt_file = os.path.join(config.DB_ROOT, book.path, book.data[0].name) + ".txt"
|
|
copyfile(txt_file, tmp_file)
|
|
return render_template('readtxt.html', txtfile=all_name, title=_(u"Read a Book"))
|
|
elif format.lower() == "cbr":
|
|
all_name = str(book_id) + "/" + urllib.quote(book.data[0].name) + ".cbr"
|
|
tmp_file = os.path.join(book_dir, urllib.quote(book.data[0].name)) + ".cbr"
|
|
if not os.path.exists(all_name):
|
|
cbr_file = os.path.join(config.DB_ROOT, book.path, book.data[0].name) + ".cbr"
|
|
copyfile(cbr_file, tmp_file)
|
|
return render_template('readcbr.html', comicfile=all_name, title=_(u"Read a Book"))
|
|
|
|
else:
|
|
flash(_(u"Error opening eBook. File does not exist or file is not accessible:"), category="error")
|
|
return redirect(url_for("index"))
|
|
|
|
|
|
@app.route("/download/<int:book_id>/<format>")
|
|
@login_required
|
|
@download_required
|
|
def get_download_link(book_id, format):
|
|
format = format.split(".")[0]
|
|
book = db.session.query(db.Books).filter(db.Books.id == book_id).first()
|
|
data = db.session.query(db.Data).filter(db.Data.book == book.id).filter(db.Data.format == format.upper()).first()
|
|
helper.update_download(book_id, int(current_user.id))
|
|
author = helper.get_normalized_author(book.author_sort)
|
|
file_name = book.title
|
|
if len(author) > 0:
|
|
file_name = author + '-' + file_name
|
|
file_name = helper.get_valid_filename(file_name)
|
|
response = make_response(send_from_directory(os.path.join(config.DB_ROOT, book.path), data.name + "." + format))
|
|
response.headers["Content-Disposition"] = \
|
|
"attachment; " \
|
|
"filename={utf_filename}.{suffix};" \
|
|
"filename*=UTF-8''{utf_filename}.{suffix}".format(
|
|
utf_filename=file_name.encode('utf-8'),
|
|
suffix=format
|
|
)
|
|
return response
|
|
|
|
|
|
@app.route('/register', methods=['GET', 'POST'])
|
|
def register():
|
|
error = None
|
|
if not config.PUBLIC_REG:
|
|
abort(404)
|
|
if current_user is not None and current_user.is_authenticated:
|
|
return redirect(url_for('index'))
|
|
|
|
if request.method == "POST":
|
|
to_save = request.form.to_dict()
|
|
if not to_save["nickname"] or not to_save["email"] or not to_save["password"]:
|
|
flash(_(u"Please fill out all fields!"), category="error")
|
|
return render_template('register.html', title="register")
|
|
|
|
existing_user = ub.session.query(ub.User).filter(ub.User.nickname == to_save["nickname"]).first()
|
|
existing_email = ub.session.query(ub.User).filter(ub.User.email == to_save["email"]).first()
|
|
if not existing_user and not existing_email:
|
|
content = ub.User()
|
|
content.password = generate_password_hash(to_save["password"])
|
|
content.nickname = to_save["nickname"]
|
|
content.email = to_save["email"]
|
|
content.role = 0
|
|
try:
|
|
ub.session.add(content)
|
|
ub.session.commit()
|
|
except:
|
|
ub.session.rollback()
|
|
flash(_(u"An unknown error occured. Please try again later."), category="error")
|
|
return render_template('register.html', title="register")
|
|
flash("Your account has been created. Please login.", category="success")
|
|
return redirect(url_for('login'))
|
|
else:
|
|
flash(_(u"This username or email address is already in use."), category="error")
|
|
return render_template('register.html', title="register")
|
|
|
|
return render_template('register.html', title=_(u"register"))
|
|
|
|
|
|
@app.route('/login', methods=['GET', 'POST'])
|
|
def login():
|
|
error = None
|
|
|
|
if current_user is not None and current_user.is_authenticated:
|
|
return redirect(url_for('index'))
|
|
|
|
if request.method == "POST":
|
|
form = request.form.to_dict()
|
|
user = ub.session.query(ub.User).filter(ub.User.nickname == form['username'].strip()).first()
|
|
|
|
if user and check_password_hash(user.password, form['password']):
|
|
login_user(user, remember=True)
|
|
flash(_(u"you are now logged in as: '%(nickname)s'", nickname=user.nickname), category="success")
|
|
# test=
|
|
return redirect(url_for("index"))
|
|
else:
|
|
flash(_(u"Wrong Username or Password"), category="error")
|
|
|
|
return render_template('login.html', title=_(u"login"))
|
|
|
|
|
|
@app.route('/logout')
|
|
@login_required
|
|
def logout():
|
|
if current_user is not None and current_user.is_authenticated:
|
|
logout_user()
|
|
return redirect(url_for('login'))
|
|
|
|
|
|
@app.route('/send/<int:book_id>')
|
|
@login_required
|
|
@download_required
|
|
def send_to_kindle(book_id):
|
|
settings = ub.get_mail_settings()
|
|
if settings.get("mail_server", "mail.example.com") == "mail.example.com":
|
|
flash(_(u"Please configure the SMTP mail settings first..."), category="error")
|
|
elif current_user.kindle_mail:
|
|
result = helper.send_mail(book_id, current_user.kindle_mail)
|
|
if result is None:
|
|
flash(_(u"Book successfully send to %(kindlemail)s", kindlemail=current_user.kindle_mail),
|
|
category="success")
|
|
helper.update_download(book_id, int(current_user.id))
|
|
else:
|
|
flash(_(u"There was an error sending this book: %(res)s", res=result), category="error")
|
|
else:
|
|
flash(_(u"Please configure your kindle email address first..."), category="error")
|
|
return redirect(request.environ["HTTP_REFERER"])
|
|
|
|
|
|
@app.route("/shelf/add/<int:shelf_id>/<int:book_id>")
|
|
@login_required
|
|
def add_to_shelf(shelf_id, book_id):
|
|
shelf = ub.session.query(ub.Shelf).filter(ub.Shelf.id == shelf_id).first()
|
|
if not shelf.is_public and not shelf.user_id == int(current_user.id):
|
|
flash("Sorry you are not allowed to add a book to the the shelf: %s" % shelf.name)
|
|
return redirect(url_for('index'))
|
|
maxO = ub.session.query(func.max(ub.BookShelf.order)).filter(ub.BookShelf.shelf == shelf_id).first()
|
|
if maxO[0] is None:
|
|
maxOrder = 0
|
|
else:
|
|
maxOrder = maxO[0]
|
|
ins = ub.BookShelf(shelf=shelf.id, book_id=book_id, order=maxOrder+1)
|
|
ub.session.add(ins)
|
|
ub.session.commit()
|
|
|
|
flash(_(u"Book has been added to shelf: %(sname)s", sname=shelf.name), category="success")
|
|
|
|
# return redirect(url_for('show_book', id=book_id))
|
|
return redirect(request.environ["HTTP_REFERER"])
|
|
|
|
|
|
@app.route("/shelf/remove/<int:shelf_id>/<int:book_id>")
|
|
@login_required
|
|
def remove_from_shelf(shelf_id, book_id):
|
|
shelf = ub.session.query(ub.Shelf).filter(ub.Shelf.id == shelf_id).first()
|
|
if not shelf.is_public and not shelf.user_id == int(current_user.id):
|
|
flash("Sorry you are not allowed to remove a book from this shelf: %s" % shelf.name)
|
|
return redirect(url_for('index', _external=True))
|
|
|
|
book_shelf = ub.session.query(ub.BookShelf).filter(ub.BookShelf.shelf == shelf_id,
|
|
ub.BookShelf.book_id == book_id).first()
|
|
|
|
# rem = ub.BookShelf(shelf=shelf.id, book_id=book_id)
|
|
ub.session.delete(book_shelf)
|
|
ub.session.commit()
|
|
|
|
flash(_(u"Book has been removed from shelf: %(sname)s", sname=shelf.name), category="success")
|
|
|
|
return redirect(request.environ["HTTP_REFERER"])
|
|
|
|
|
|
@app.route("/shelf/create", methods=["GET", "POST"])
|
|
@login_required
|
|
def create_shelf():
|
|
shelf = ub.Shelf()
|
|
if request.method == "POST":
|
|
to_save = request.form.to_dict()
|
|
if "is_public" in to_save:
|
|
shelf.is_public = 1
|
|
shelf.name = to_save["title"]
|
|
shelf.user_id = int(current_user.id)
|
|
existing_shelf = ub.session.query(ub.Shelf).filter(ub.Shelf.name == shelf.name).first()
|
|
if existing_shelf:
|
|
flash(_(u"A shelf with the name '%(title)s' already exists.", title=to_save["title"]), category="error")
|
|
else:
|
|
try:
|
|
ub.session.add(shelf)
|
|
ub.session.commit()
|
|
flash(_(u"Shelf %(title)s created", title=to_save["title"]), category="success")
|
|
except:
|
|
flash(_(u"There was an error"), category="error")
|
|
return render_template('shelf_edit.html', shelf=shelf, title=_(u"create a shelf"))
|
|
else:
|
|
return render_template('shelf_edit.html', shelf=shelf, title=_(u"create a shelf"))
|
|
|
|
@app.route("/shelf/edit/<int:shelf_id>", methods=["GET", "POST"])
|
|
@login_required
|
|
def edit_shelf(shelf_id):
|
|
shelf = ub.session.query(ub.Shelf).filter(ub.Shelf.id == shelf_id).first()
|
|
if request.method == "POST":
|
|
to_save = request.form.to_dict()
|
|
existing_shelf = ub.session.query(ub.Shelf).filter(ub.Shelf.name == to_save["title"]).first()
|
|
if existing_shelf and existing_shelf.id != shelf_id:
|
|
flash(_(u"A shelf with the name '%(title)s' already exists.",title=to_save["title"]), category="error")
|
|
else:
|
|
shelf.name = to_save["title"]
|
|
if "is_public" in to_save:
|
|
shelf.is_public = 1
|
|
else:
|
|
shelf.is_public = 0
|
|
try:
|
|
ub.session.commit()
|
|
flash(_(u"Shelf %(title)s changed",title=to_save["title"]), category="success")
|
|
except:
|
|
flash(_(u"There was an error"), category="error")
|
|
return render_template('shelf_edit.html', shelf=shelf, title=_(u"Edit a shelf"))
|
|
else:
|
|
return render_template('shelf_edit.html', shelf=shelf, title=_(u"Edit a shelf"))
|
|
|
|
|
|
|
|
@app.route("/shelf/delete/<int:shelf_id>")
|
|
@login_required
|
|
def delete_shelf(shelf_id):
|
|
cur_shelf = ub.session.query(ub.Shelf).filter(ub.Shelf.id == shelf_id).first()
|
|
deleted = 0
|
|
if current_user.role == ub.ROLE_ADMIN:
|
|
deleted = ub.session.query(ub.Shelf).filter(ub.Shelf.id == shelf_id).delete()
|
|
|
|
else:
|
|
deleted = ub.session.query(ub.Shelf).filter(ub.or_(ub.and_(ub.Shelf.user_id == int(current_user.id),
|
|
ub.Shelf.id == shelf_id),
|
|
ub.and_(ub.Shelf.is_public == 1,
|
|
ub.Shelf.id == shelf_id))).delete()
|
|
|
|
if deleted:
|
|
ub.session.query(ub.BookShelf).filter(ub.BookShelf.shelf == shelf_id).delete()
|
|
ub.session.commit()
|
|
flash(_("successfully deleted shelf %(name)s", name=cur_shelf.name, category="success"))
|
|
return redirect(url_for('index'))
|
|
|
|
|
|
@app.route("/shelf/<int:shelf_id>")
|
|
@login_required_if_no_ano
|
|
def show_shelf(shelf_id):
|
|
if current_user.is_anonymous():
|
|
shelf = ub.session.query(ub.Shelf).filter(ub.Shelf.is_public == 1, ub.Shelf.id == shelf_id).first()
|
|
else:
|
|
shelf = ub.session.query(ub.Shelf).filter(ub.or_(ub.and_(ub.Shelf.user_id == int(current_user.id),
|
|
ub.Shelf.id == shelf_id),
|
|
ub.and_(ub.Shelf.is_public == 1,
|
|
ub.Shelf.id == shelf_id))).first()
|
|
result = list()
|
|
if shelf:
|
|
books_in_shelf = ub.session.query(ub.BookShelf).filter(ub.BookShelf.shelf == shelf_id).order_by(ub.BookShelf.order.asc()).all()
|
|
for book in books_in_shelf:
|
|
cur_book = db.session.query(db.Books).filter(db.Books.id == book.book_id).first()
|
|
result.append(cur_book)
|
|
|
|
return render_template('shelf.html', entries=result, title=_(u"Shelf: '%(name)s'", name=shelf.name), shelf=shelf)
|
|
|
|
|
|
@app.route("/shelf/order/<int:shelf_id>", methods=["GET", "POST"])
|
|
@login_required_if_no_ano
|
|
def order_shelf(shelf_id):
|
|
if request.method == "POST":
|
|
to_save = request.form.to_dict()
|
|
books_in_shelf = ub.session.query(ub.BookShelf).filter(ub.BookShelf.shelf == shelf_id).order_by(
|
|
ub.BookShelf.order.asc()).all()
|
|
counter=0
|
|
for book in books_in_shelf:
|
|
setattr(book, 'order', to_save[str(book.book_id)])
|
|
counter+=1
|
|
ub.session.commit()
|
|
if current_user.is_anonymous():
|
|
shelf = ub.session.query(ub.Shelf).filter(ub.Shelf.is_public == 1, ub.Shelf.id == shelf_id).first()
|
|
else:
|
|
shelf = ub.session.query(ub.Shelf).filter(ub.or_(ub.and_(ub.Shelf.user_id == int(current_user.id),
|
|
ub.Shelf.id == shelf_id),
|
|
ub.and_(ub.Shelf.is_public == 1,
|
|
ub.Shelf.id == shelf_id))).first()
|
|
result = list()
|
|
if shelf:
|
|
books_in_shelf2 = ub.session.query(ub.BookShelf).filter(ub.BookShelf.shelf == shelf_id).order_by(ub.BookShelf.order.asc()).all()
|
|
for book in books_in_shelf2:
|
|
cur_book = db.session.query(db.Books).filter(db.Books.id == book.book_id).first()
|
|
result.append(cur_book)
|
|
return render_template('order_shelf.html', entries=result, title=_(u"Change order of Shelf: '%(name)s'", name=shelf.name), shelf=shelf)
|
|
|
|
|
|
@app.route("/me", methods=["GET", "POST"])
|
|
@login_required
|
|
def profile():
|
|
content = ub.session.query(ub.User).filter(ub.User.id == int(current_user.id)).first()
|
|
downloads = list()
|
|
languages = db.session.query(db.Languages).all()
|
|
for lang in languages:
|
|
try:
|
|
cur_l = LC.parse(lang.lang_code)
|
|
lang.name = cur_l.get_language_name(get_locale())
|
|
except:
|
|
lang.name = _(isoLanguages.get(part3=lang.lang_code).name)
|
|
translations = babel.list_translations() + [LC('en')]
|
|
for book in content.downloads:
|
|
downloads.append(db.session.query(db.Books).filter(db.Books.id == book.book_id).first())
|
|
if request.method == "POST":
|
|
to_save = request.form.to_dict()
|
|
content.random_books = 0
|
|
if current_user.role_passwd() or current_user.role_admin():
|
|
if to_save["password"]:
|
|
content.password = generate_password_hash(to_save["password"])
|
|
if "kindle_mail" in to_save and to_save["kindle_mail"] != content.kindle_mail:
|
|
content.kindle_mail = to_save["kindle_mail"]
|
|
if to_save["email"] and to_save["email"] != content.email:
|
|
content.email = to_save["email"]
|
|
if "show_random" in to_save and to_save["show_random"] == "on":
|
|
content.random_books = 1
|
|
if "default_language" in to_save:
|
|
content.default_language = to_save["default_language"]
|
|
if to_save["locale"]:
|
|
content.locale = to_save["locale"]
|
|
content.random_books = 0
|
|
content.language_books = 0
|
|
content.series_books = 0
|
|
content.category_books = 0
|
|
content.hot_books = 0
|
|
if "show_random" in to_save and to_save["show_random"] == "on":
|
|
content.random_books = 1
|
|
if "show_language" in to_save and to_save["show_language"] == "on":
|
|
content.language_books = 1
|
|
if "show_series" in to_save and to_save["show_series"] == "on":
|
|
content.series_books = 1
|
|
if "show_category" in to_save and to_save["show_category"] == "on":
|
|
content.category_books = 1
|
|
if "show_hot" in to_save and to_save["show_hot"] == "on":
|
|
content.hot_books = 1
|
|
if "default_language" in to_save:
|
|
content.default_language = to_save["default_language"]
|
|
try:
|
|
ub.session.commit()
|
|
except IntegrityError:
|
|
ub.session.rollback()
|
|
flash(_(u"Found an existing account for this email address."), category="error")
|
|
return render_template("user_edit.html", content=content, downloads=downloads,
|
|
title=_(u"%(name)s's profile", name=current_user.nickname))
|
|
flash(_(u"Profile updated"), category="success")
|
|
return render_template("user_edit.html", translations=translations, profile=1, languages=languages, content=content,
|
|
downloads=downloads, title=_(u"%(name)s's profile", name=current_user.nickname))
|
|
|
|
|
|
@app.route("/admin/view")
|
|
@login_required
|
|
@admin_required
|
|
def admin():
|
|
content = ub.session.query(ub.User).all()
|
|
settings = ub.session.query(ub.Settings).first()
|
|
return render_template("admin.html", content=content, email=settings, config=config, title=_(u"Admin page"))
|
|
|
|
@app.route("/admin/config")
|
|
@login_required
|
|
@admin_required
|
|
def configuration():
|
|
content = ub.session.query(ub.User).all()
|
|
settings = ub.session.query(ub.Settings).first()
|
|
return render_template("admin.html", content=content, email=settings, config=config, title=_(u"Admin page"))
|
|
|
|
|
|
@app.route("/admin/user/new", methods=["GET", "POST"])
|
|
@login_required
|
|
@admin_required
|
|
def new_user():
|
|
content = ub.User()
|
|
languages = db.session.query(db.Languages).all()
|
|
for lang in languages:
|
|
try:
|
|
cur_l = LC.parse(lang.lang_code)
|
|
lang.name = cur_l.get_language_name(get_locale())
|
|
except:
|
|
lang.name = _(isoLanguages.get(part3=lang.lang_code).name)
|
|
translations = [LC('en')] + babel.list_translations()
|
|
if request.method == "POST":
|
|
to_save = request.form.to_dict()
|
|
if not to_save["nickname"] or not to_save["email"] or not to_save["password"]:
|
|
flash(_(u"Please fill out all fields!"), category="error")
|
|
return render_template("user_edit.html", new_user=1, content=content, title=_(u"Add new user"))
|
|
content.password = generate_password_hash(to_save["password"])
|
|
content.nickname = to_save["nickname"]
|
|
content.email = to_save["email"]
|
|
content.default_language = to_save["default_language"]
|
|
content.locale = to_save["locale"]
|
|
content.random_books = 0
|
|
content.language_books = 0
|
|
content.series_books = 0
|
|
content.category_books = 0
|
|
content.hot_books = 0
|
|
if "show_language" in to_save:
|
|
content.language_books = to_save["show_language"]
|
|
if "show_series" in to_save:
|
|
content.series_books = to_save["show_series"]
|
|
if "show_category" in to_save:
|
|
content.category_books = to_save["show_category"]
|
|
if "show_hot" in to_save:
|
|
content.hot_books = to_save["show_hot"]
|
|
content.role = 0
|
|
if "admin_role" in to_save:
|
|
content.role = content.role + ub.ROLE_ADMIN
|
|
if "download_role" in to_save:
|
|
content.role = content.role + ub.ROLE_DOWNLOAD
|
|
if "upload_role" in to_save:
|
|
content.role = content.role + ub.ROLE_UPLOAD
|
|
if "edit_role" in to_save:
|
|
content.role = content.role + ub.ROLE_EDIT
|
|
if "passwd_role" in to_save:
|
|
content.role = content.role + ub.ROLE_PASSWD
|
|
try:
|
|
ub.session.add(content)
|
|
ub.session.commit()
|
|
flash(_("User '%(user)s' created", user=content.nickname), category="success")
|
|
return redirect(url_for('admin', _external=True))
|
|
except IntegrityError:
|
|
ub.session.rollback()
|
|
flash(_(u"Found an existing account for this email address or nickname."), category="error")
|
|
return render_template("user_edit.html", new_user=1, content=content, translations=translations,
|
|
languages=languages, title="Add new user")
|
|
|
|
|
|
@app.route("/admin/mailsettings", methods=["GET", "POST"])
|
|
@login_required
|
|
@admin_required
|
|
def edit_mailsettings():
|
|
content = ub.session.query(ub.Settings).first()
|
|
if request.method == "POST":
|
|
to_save = request.form.to_dict()
|
|
content.mail_server = to_save["mail_server"]
|
|
content.mail_port = int(to_save["mail_port"])
|
|
content.mail_login = to_save["mail_login"]
|
|
content.mail_password = to_save["mail_password"]
|
|
content.mail_from = to_save["mail_from"]
|
|
if "mail_use_ssl" in to_save:
|
|
content.mail_use_ssl = 1
|
|
else:
|
|
content.mail_use_ssl = 0
|
|
try:
|
|
ub.session.commit()
|
|
flash(_(u"Mail settings updated"), category="success")
|
|
except e:
|
|
flash(e, category="error")
|
|
if to_save["test"]:
|
|
result=helper.send_test_mail(current_user.kindle_mail)
|
|
if result is None:
|
|
flash(_(u"Test E-Mail successfully send to %(kindlemail)s", kindlemail=current_user.kindle_mail),
|
|
category="success")
|
|
else:
|
|
flash(_(u"There was an error sending the Test E-Mail: %(res)s", res=result), category="error")
|
|
else:
|
|
flash(_(u"Mail settings updated"), category="success")
|
|
return render_template("email_edit.html", content=content, title=_("Edit mail settings"))
|
|
|
|
|
|
@app.route("/admin/user/<int:user_id>", methods=["GET", "POST"])
|
|
@login_required
|
|
@admin_required
|
|
def edit_user(user_id):
|
|
content = ub.session.query(ub.User).filter(ub.User.id == int(user_id)).first()
|
|
downloads = list()
|
|
languages = db.session.query(db.Languages).all()
|
|
for lang in languages:
|
|
try:
|
|
cur_l = LC.parse(lang.lang_code)
|
|
lang.name = cur_l.get_language_name(get_locale())
|
|
except:
|
|
lang.name = _(isoLanguages.get(part3=lang.lang_code).name)
|
|
translations = babel.list_translations() + [LC('en')]
|
|
for book in content.downloads:
|
|
downloads.append(db.session.query(db.Books).filter(db.Books.id == book.book_id).first())
|
|
if request.method == "POST":
|
|
to_save = request.form.to_dict()
|
|
if "delete" in to_save:
|
|
ub.session.delete(content)
|
|
flash(_(u"User '%(nick)s' deleted", nick=content.nickname), category="success")
|
|
return redirect(url_for('admin', _external=True))
|
|
else:
|
|
if to_save["password"]:
|
|
content.password = generate_password_hash(to_save["password"])
|
|
|
|
if "admin_role" in to_save and not content.role_admin():
|
|
content.role = content.role + ub.ROLE_ADMIN
|
|
elif "admin_role" not in to_save and content.role_admin():
|
|
content.role = content.role - ub.ROLE_ADMIN
|
|
|
|
if "download_role" in to_save and not content.role_download():
|
|
content.role = content.role + ub.ROLE_DOWNLOAD
|
|
elif "download_role" not in to_save and content.role_download():
|
|
content.role = content.role - ub.ROLE_DOWNLOAD
|
|
|
|
if "upload_role" in to_save and not content.role_upload():
|
|
content.role = content.role + ub.ROLE_UPLOAD
|
|
elif "upload_role" not in to_save and content.role_upload():
|
|
content.role = content.role - ub.ROLE_UPLOAD
|
|
|
|
if "edit_role" in to_save and not content.role_edit():
|
|
content.role = content.role + ub.ROLE_EDIT
|
|
elif "edit_role" not in to_save and content.role_edit():
|
|
content.role = content.role - ub.ROLE_EDIT
|
|
|
|
if "passwd_role" in to_save and not content.role_passwd():
|
|
content.role = content.role + ub.ROLE_PASSWD
|
|
elif "passwd_role" not in to_save and content.role_passwd():
|
|
content.role = content.role - ub.ROLE_PASSWD
|
|
content.random_books = 0
|
|
content.language_books = 0
|
|
content.series_books = 0
|
|
content.category_books = 0
|
|
content.hot_books = 0
|
|
if "show_random" in to_save and to_save["show_random"] == "on":
|
|
content.random_books = 1
|
|
if "show_language" in to_save and to_save["show_language"] == "on":
|
|
content.language_books = 1
|
|
if "show_series" in to_save and to_save["show_series"] == "on":
|
|
content.series_books = 1
|
|
if "show_category" in to_save and to_save["show_category"] == "on":
|
|
content.category_books = 1
|
|
if "show_hot" in to_save and to_save["show_hot"] == "on":
|
|
content.hot_books = 1
|
|
if "default_language" in to_save:
|
|
content.default_language = to_save["default_language"]
|
|
if to_save["locale"]:
|
|
content.locale = to_save["locale"]
|
|
if to_save["email"] and to_save["email"] != content.email:
|
|
content.email = to_save["email"]
|
|
if "kindle_mail" in to_save and to_save["kindle_mail"] != content.kindle_mail:
|
|
content.kindle_mail = to_save["kindle_mail"]
|
|
try:
|
|
ub.session.commit()
|
|
flash(_(u"User '%(nick)s' updated", nick=content.nickname), category="success")
|
|
except IntegrityError:
|
|
ub.session.rollback()
|
|
flash(_(u"An unknown error occured."), category="error")
|
|
return render_template("user_edit.html", translations=translations, languages=languages, new_user=0,
|
|
content=content, downloads=downloads, title=_(u"Edit User %(nick)s", nick=content.nickname))
|
|
|
|
|
|
@app.route("/admin/book/<int:book_id>", methods=['GET', 'POST'])
|
|
@login_required
|
|
@edit_required
|
|
def edit_book(book_id):
|
|
# create the function for sorting...
|
|
db.session.connection().connection.connection.create_function("title_sort", 1, db.title_sort)
|
|
cc = db.session.query(db.Custom_Columns).filter(db.Custom_Columns.datatype.notin_(db.cc_exceptions)).all()
|
|
if current_user.filter_language() != "all":
|
|
filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
|
|
else:
|
|
filter = True
|
|
book = db.session.query(db.Books).filter(db.Books.id == book_id).filter(filter).first()
|
|
author_names = []
|
|
if book:
|
|
for index in range(0, len(book.languages)):
|
|
try:
|
|
book.languages[index].language_name = LC.parse(book.languages[index].lang_code).get_language_name(
|
|
get_locale())
|
|
except:
|
|
book.languages[index].language_name = _(isoLanguages.get(part3=book.languages[index].lang_code).name)
|
|
for author in book.authors:
|
|
author_names.append(author.name)
|
|
if request.method == 'POST':
|
|
edited_books_id = set()
|
|
to_save = request.form.to_dict()
|
|
if book.title != to_save["book_title"]:
|
|
book.title = to_save["book_title"]
|
|
edited_books_id.add(book.id)
|
|
input_authors = to_save["author_name"].split('&')
|
|
input_authors = map(lambda it: it.strip(), input_authors)
|
|
# we have all author names now
|
|
author0_before_edit = book.authors[0].name
|
|
modify_database_object(input_authors, book.authors, db.Authors, db.session, 'author')
|
|
if author0_before_edit != book.authors[0].name:
|
|
edited_books_id.add(book.id)
|
|
|
|
if to_save["cover_url"] and os.path.splitext(to_save["cover_url"])[1].lower() == ".jpg":
|
|
img = requests.get(to_save["cover_url"])
|
|
f = open(os.path.join(config.DB_ROOT, book.path, "cover.jpg"), "wb")
|
|
f.write(img.content)
|
|
f.close()
|
|
|
|
if book.series_index != to_save["series_index"]:
|
|
book.series_index = to_save["series_index"]
|
|
|
|
if len(book.comments):
|
|
book.comments[0].text = to_save["description"]
|
|
else:
|
|
book.comments.append(db.Comments(text=to_save["description"], book=book.id))
|
|
|
|
input_tags = to_save["tags"].split(',')
|
|
input_tags = map(lambda it: it.strip(), input_tags)
|
|
modify_database_object(input_tags, book.tags, db.Tags, db.session, 'tags')
|
|
|
|
input_series = [to_save["series"].strip()]
|
|
input_series = [x for x in input_series if x != '']
|
|
modify_database_object(input_series, book.series, db.Series, db.session, 'series')
|
|
|
|
input_languages = to_save["languages"].split(',')
|
|
input_languages = map(lambda it: it.strip().lower(), input_languages)
|
|
|
|
# retranslate displayed text to language codes
|
|
languages = db.session.query(db.Languages).all()
|
|
input_l = []
|
|
for lang in languages:
|
|
try:
|
|
lang.name = LC.parse(lang.lang_code).get_language_name(get_locale()).lower()
|
|
except:
|
|
lang.name = _(isoLanguages.get(part3=lang.lang_code).name).lower()
|
|
for inp_lang in input_languages:
|
|
if inp_lang == lang.name:
|
|
input_l.append(lang.lang_code)
|
|
modify_database_object(input_l, book.languages, db.Languages, db.session, 'languages')
|
|
|
|
if to_save["rating"].strip():
|
|
old_rating = False
|
|
if len(book.ratings) > 0:
|
|
old_rating = book.ratings[0].rating
|
|
ratingx2 = int(float(to_save["rating"]) * 2)
|
|
if ratingx2 != old_rating:
|
|
is_rating = db.session.query(db.Ratings).filter(db.Ratings.rating == ratingx2).first()
|
|
if is_rating:
|
|
book.ratings.append(is_rating)
|
|
else:
|
|
new_rating = db.Ratings(rating=ratingx2)
|
|
book.ratings.append(new_rating)
|
|
if old_rating:
|
|
book.ratings.remove(book.ratings[0])
|
|
else:
|
|
if len(book.ratings) > 0:
|
|
book.ratings.remove(book.ratings[0])
|
|
|
|
for c in cc:
|
|
cc_string = "custom_column_" + str(c.id)
|
|
if not c.is_multiple:
|
|
if len(getattr(book, cc_string)) > 0:
|
|
cc_db_value = getattr(book, cc_string)[0].value
|
|
else:
|
|
cc_db_value = None
|
|
if to_save[cc_string].strip():
|
|
if c.datatype == 'bool':
|
|
if to_save[cc_string] == 'None':
|
|
to_save[cc_string] = None
|
|
else:
|
|
to_save[cc_string] = 1 if to_save[cc_string] == 'True' else 0
|
|
if to_save[cc_string] != cc_db_value:
|
|
if cc_db_value is not None:
|
|
if to_save[cc_string] is not None:
|
|
setattr(getattr(book, cc_string)[0], 'value', to_save[cc_string])
|
|
else:
|
|
del_cc = getattr(book, cc_string)[0]
|
|
getattr(book, cc_string).remove(del_cc)
|
|
db.session.delete(del_cc)
|
|
else:
|
|
cc_class = db.cc_classes[c.id]
|
|
new_cc = cc_class(value=to_save[cc_string], book=book_id)
|
|
db.session.add(new_cc)
|
|
else:
|
|
if c.datatype == 'rating':
|
|
to_save[cc_string] = str(int(float(to_save[cc_string]) * 2))
|
|
if to_save[cc_string].strip() != cc_db_value:
|
|
if cc_db_value is not None:
|
|
# remove old cc_val
|
|
del_cc = getattr(book, cc_string)[0]
|
|
getattr(book, cc_string).remove(del_cc)
|
|
if len(del_cc.books) == 0:
|
|
db.session.delete(del_cc)
|
|
cc_class = db.cc_classes[c.id]
|
|
new_cc = db.session.query(cc_class).filter(
|
|
cc_class.value == to_save[cc_string].strip()).first()
|
|
# if no cc val is found add it
|
|
if new_cc is None:
|
|
new_cc = cc_class(value=to_save[cc_string].strip())
|
|
db.session.add(new_cc)
|
|
new_cc = db.session.query(cc_class).filter(
|
|
cc_class.value == to_save[cc_string].strip()).first()
|
|
# add cc value to book
|
|
getattr(book, cc_string).append(new_cc)
|
|
else:
|
|
if cc_db_value is not None:
|
|
# remove old cc_val
|
|
del_cc = getattr(book, cc_string)[0]
|
|
getattr(book, cc_string).remove(del_cc)
|
|
if len(del_cc.books) == 0:
|
|
db.session.delete(del_cc)
|
|
else:
|
|
input_tags = to_save[cc_string].split(',')
|
|
input_tags = map(lambda it: it.strip(), input_tags)
|
|
input_tags = [x for x in input_tags if x != '']
|
|
# we have all author names now
|
|
# 1. search for tags to remove
|
|
del_tags = []
|
|
for c_tag in getattr(book, cc_string):
|
|
found = False
|
|
for inp_tag in input_tags:
|
|
if inp_tag == c_tag.value:
|
|
found = True
|
|
break
|
|
# if the tag was not found in the new list, add him to remove list
|
|
if not found:
|
|
del_tags.append(c_tag)
|
|
# 2. search for tags that need to be added
|
|
add_tags = []
|
|
for inp_tag in input_tags:
|
|
found = False
|
|
for c_tag in getattr(book, cc_string):
|
|
if inp_tag == c_tag.value:
|
|
found = True
|
|
break
|
|
if not found:
|
|
add_tags.append(inp_tag)
|
|
# if there are tags to remove, we remove them now
|
|
if len(del_tags) > 0:
|
|
for del_tag in del_tags:
|
|
getattr(book, cc_string).remove(del_tag)
|
|
if len(del_tag.books) == 0:
|
|
db.session.delete(del_tag)
|
|
# if there are tags to add, we add them now!
|
|
if len(add_tags) > 0:
|
|
for add_tag in add_tags:
|
|
# check if a tag with that name exists
|
|
new_tag = db.session.query(db.cc_classes[c.id]).filter(
|
|
db.cc_classes[c.id].value == add_tag).first()
|
|
# if no tag is found add it
|
|
if new_tag is None:
|
|
new_tag = db.cc_classes[c.id](value=add_tag)
|
|
db.session.add(new_tag)
|
|
new_tag = db.session.query(db.cc_classes[c.id]).filter(
|
|
db.cc_classes[c.id].value == add_tag).first()
|
|
# add tag to book
|
|
getattr(book, cc_string).append(new_tag)
|
|
|
|
db.session.commit()
|
|
author_names = []
|
|
for author in book.authors:
|
|
author_names.append(author.name)
|
|
for b in edited_books_id:
|
|
helper.update_dir_stucture(b)
|
|
if "detail_view" in to_save:
|
|
return redirect(url_for('show_book', id=book.id, _external=True))
|
|
else:
|
|
return render_template('edit_book.html', book=book, authors=author_names, cc=cc)
|
|
else:
|
|
return render_template('edit_book.html', book=book, authors=author_names, cc=cc)
|
|
else:
|
|
flash(_(u"Error opening eBook. File does not exist or file is not accessible:"), category="error")
|
|
return redirect(url_for("index", _external=True))
|
|
|
|
|
|
@app.route("/upload", methods=["GET", "POST"])
|
|
@login_required
|
|
@upload_required
|
|
def upload():
|
|
if not config.UPLOADING:
|
|
abort(404)
|
|
# create the function for sorting...
|
|
db.session.connection().connection.connection.create_function("title_sort", 1, db.title_sort)
|
|
db.session.connection().connection.connection.create_function('uuid4', 0, lambda: str(uuid4()))
|
|
if request.method == 'POST' and 'btn-upload' in request.files:
|
|
file = request.files['btn-upload']
|
|
meta = uploader.upload(file)
|
|
|
|
title = meta.title.encode('utf-8')
|
|
author = meta.author.encode('utf-8')
|
|
|
|
title_dir = helper.get_valid_filename(title.decode('utf-8'), False)
|
|
author_dir = helper.get_valid_filename(author.decode('utf-8'), False)
|
|
data_name = title_dir
|
|
filepath = config.DB_ROOT + os.sep + author_dir + os.sep + title_dir
|
|
saved_filename = filepath + os.sep + data_name + meta.extension
|
|
|
|
if not os.path.exists(filepath):
|
|
try:
|
|
os.makedirs(filepath)
|
|
except OSError:
|
|
flash(_(u"Failed to create path %s (Permission denied)." % filepath), category="error")
|
|
return redirect(url_for('index', _external=True))
|
|
try:
|
|
copyfile(meta.file_path, saved_filename)
|
|
except OSError, e:
|
|
flash(_(u"Failed to store file %s (Permission denied)." % saved_filename), category="error")
|
|
return redirect(url_for('index', _external=True))
|
|
try:
|
|
os.unlink(meta.file_path)
|
|
except OSError, e:
|
|
flash(_(u"Failed to delete file %s (Permission denied)." % meta.file_path), category="warning")
|
|
|
|
file_size = os.path.getsize(saved_filename)
|
|
if meta.cover is None:
|
|
has_cover = 0
|
|
basedir = os.path.dirname(__file__)
|
|
copyfile(os.path.join(basedir, "static/generic_cover.jpg"), os.path.join(filepath, "cover.jpg"))
|
|
else:
|
|
has_cover = 1
|
|
move(meta.cover, os.path.join(filepath, "cover.jpg"))
|
|
|
|
is_author = db.session.query(db.Authors).filter(db.Authors.name == author).first()
|
|
if is_author:
|
|
db_author = is_author
|
|
else:
|
|
db_author = db.Authors(author, "", "")
|
|
db.session.add(db_author)
|
|
path = os.path.join(author_dir, title_dir)
|
|
db_book = db.Books(title, "", "", datetime.datetime.now(), datetime.datetime(101, 01, 01), 1,
|
|
datetime.datetime.now(), path, has_cover, db_author, [])
|
|
db_book.authors.append(db_author)
|
|
db_data = db.Data(db_book, meta.extension.upper()[1:], file_size, data_name)
|
|
db_book.data.append(db_data)
|
|
|
|
db.session.add(db_book)
|
|
db.session.commit()
|
|
author_names = []
|
|
for author in db_book.authors:
|
|
author_names.append(author.name)
|
|
cc = db.session.query(db.Custom_Columns).filter(db.Custom_Columns.datatype.notin_(db.cc_exceptions)).all()
|
|
if current_user.role_edit() or current_user.role_admin():
|
|
return render_template('edit_book.html', book=db_book, authors=author_names, cc=cc)
|
|
book_in_shelfs = []
|
|
return render_template('detail.html', entry=db_book, cc=cc, title=db_book.title, books_shelfs=book_in_shelfs)
|