base.py

# yt-backup command line utility to backup youtube channels easily
# Copyright (C) 2020  w0d4
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <https://www.gnu.org/licenses/>.


import json

from sqlalchemy import create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker

# Load config from config file
with open('config.json', 'r') as f:
    config = json.load(f)

#Create database engine and session
engine = create_engine(config["database"]["connection_info"], pool_pre_ping=True)
Session = sessionmaker(bind=engine)

Base = declarative_base()