56 lines
1.8 KiB
Python
56 lines
1.8 KiB
Python
import logging
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from os import environ, urandom
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from flask import Flask
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from flask.cli import load_dotenv
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from flask_apscheduler import APScheduler
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from flask_httpauth import HTTPBasicAuth
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from flask_sqlalchemy import SQLAlchemy
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from redis import Redis
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load_dotenv()
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IS_DEBUG = environ.get('FLASK_ENV', 'production') == 'development'
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ADMIN_USERNAME = environ.get('ADMIN_USERNAME', 'admin')
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ADMIN_PASSWORD = environ.get('ADMIN_PASSWORD', 'secret')
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APP_PORT = int(environ.get('FLASK_PORT', 5000))
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CACHE_TIMEOUT = int(environ.get('CACHE_TIMEOUT', 60 * 60))
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REQUESTS_TIMEOUT = int(environ.get('REQUESTS_TIMEOUT', 5))
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BLACKLIST_WORDS = environ.get('BLACKLIST_WORDS', '').split(',') if environ.get('BLACKLIST_WORDS', '') else []
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CLOUDPROXY_ENDPOINT = environ.get('CLOUDPROXY_ENDPOINT')
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MYSQL_ENABLED = False
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REDIS_ENABLED = False
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app = Flask(__name__)
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app.name = 'PyNyaaTa'
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app.debug = IS_DEBUG
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app.secret_key = urandom(24).hex()
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app.url_map.strict_slashes = False
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auth = HTTPBasicAuth()
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scheduler = APScheduler(app=app)
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logging.basicConfig(level=(logging.DEBUG if IS_DEBUG else logging.INFO))
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logger = logging.getLogger(app.name)
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db_host = environ.get('MYSQL_SERVER')
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if db_host:
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MYSQL_ENABLED = True
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db_user = environ.get('MYSQL_USER')
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db_password = environ.get('MYSQL_PASSWORD')
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db_name = environ.get('MYSQL_DATABASE')
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if not db_user or not db_password or not db_name:
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logger.error('Missing connection environment variables')
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exit()
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app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql+pymysql://%s:%s@%s/%s?charset=utf8mb4' % (
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db_user, db_password, db_host, db_name
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)
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app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = True
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app.config['SQLALCHEMY_ENGINE_OPTIONS'] = {
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'pool_recycle': 200
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}
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db = SQLAlchemy(app)
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cache_host = environ.get('REDIS_SERVER')
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if cache_host:
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REDIS_ENABLED = True
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cache = Redis(cache_host)
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