95 lines
2.7 KiB
Python
95 lines
2.7 KiB
Python
import gevent.monkey
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gevent.monkey.patch_all()
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import faulthandler
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from os import environ
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from sys import argv, stdout
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import gevent
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from flask import Flask
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from flask_caching import Cache
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from flask_compress import Compress
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from flask_limiter import Limiter
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from sqlalchemy import *
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from sqlalchemy.orm import scoped_session, sessionmaker
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from files.helpers.config.const import *
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from files.helpers.const_stateful import const_initialize
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from files.helpers.settings import reload_settings, start_watching_settings
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app = Flask(__name__, template_folder='templates')
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app.url_map.strict_slashes = False
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app.jinja_env.cache = {}
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app.jinja_env.auto_reload = True
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app.jinja_env.add_extension('jinja2.ext.do')
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faulthandler.enable()
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def _startup_check():
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'''
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Performs some sanity checks on startup to make sure we aren't attempting
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to startup with obviously invalid values that won't work anyway
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'''
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if not SITE: raise TypeError("SITE environment variable must exist and not be None")
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if SITE.startswith('.'): raise ValueError("Domain must not start with a dot")
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app.config['SERVER_NAME'] = SITE
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app.config['SECRET_KEY'] = environ.get('SECRET_KEY').strip()
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app.config['SEND_FILE_MAX_AGE_DEFAULT'] = 3153600
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_startup_check()
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if not IS_LOCALHOST:
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app.config["SESSION_COOKIE_SECURE"] = True
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app.config["SESSION_COOKIE_NAME"] = "session_" + environ.get("SITE_NAME").strip().lower()
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app.config['MAX_CONTENT_LENGTH'] = 100 * 1024 * 1024
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app.config["SESSION_COOKIE_SAMESITE"] = "Lax"
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app.config["PERMANENT_SESSION_LIFETIME"] = SESSION_LIFETIME
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app.config['SESSION_REFRESH_EACH_REQUEST'] = False
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app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
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app.config['SQLALCHEMY_DATABASE_URL'] = environ.get("DATABASE_URL").strip()
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app.config["CACHE_TYPE"] = "RedisCache"
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app.config["CACHE_REDIS_URL"] = environ.get("REDIS_URL").strip()
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app.config["CACHE_DEFAULT_TIMEOUT"] = 604800
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app.config['SERVICE'] = Service.RDRAMA
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if "load_chat" in argv:
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app.config['SERVICE'] = Service.CHAT
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def get_CF():
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with app.app_context():
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x = request.headers.get('CF-Connecting-IP')
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if x: return x
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return request.remote_addr
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limiter = Limiter(
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app=app,
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key_func=get_CF,
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default_limits=[DEFAULT_RATELIMIT],
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application_limits=["10/second;200/minute;5000/hour;10000/day"],
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storage_uri=environ.get("REDIS_URL", "redis://localhost"),
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)
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engine = create_engine(app.config['SQLALCHEMY_DATABASE_URL'])
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db_session = scoped_session(sessionmaker(bind=engine, autoflush=False))
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const_initialize(db_session)
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reload_settings()
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start_watching_settings()
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cache = Cache(app)
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Compress(app)
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from files.routes.allroutes import *
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if app.config['SERVICE'] == Service.RDRAMA:
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from files.routes import *
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elif app.config['SERVICE'] == Service.CHAT:
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from files.routes.chat import *
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stdout.flush()
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