import os

from flask import Flask

from app.state import StreamState


def create_app():
    app = Flask(__name__)

    app.state = StreamState(
        db_path=os.environ.get("STATE_DB_PATH", "/data/zoitestream.db"),
        history_limit=int(os.environ.get("HISTORY_LIMIT", "50")),
    )
    app.hook_token = os.environ.get("HOOK_TOKEN", "")
    app.domain = os.environ.get("DOMAIN", "stream.dumpnet.chat")
    app.rtmp_port = os.environ.get("RTMP_PORT", "1935")
    app.publish_user = os.environ.get("PUBLISH_USER", "streamer")
    app.publish_password = os.environ.get("PUBLISH_PASSWORD", "")
    app.creds_token = os.environ.get("CREDS_TOKEN", "")

    from app.routes import bp

    app.register_blueprint(bp)

    return app