import os
import sys

os.environ.setdefault("PYTHONUNBUFFERED", "1")
if hasattr(sys.stdout, "reconfigure"):
    sys.stdout.reconfigure(line_buffering=True)
if hasattr(sys.stderr, "reconfigure"):
    sys.stderr.reconfigure(line_buffering=True)

import uvicorn
from dotenv import load_dotenv

load_dotenv()

if __name__ == "__main__":
    port = int(os.getenv("PORT", "8007"))
    reload_enabled = os.getenv("UVICORN_RELOAD", "0").strip().lower() in ("1", "true", "yes")
    try:
        sys.stderr.write(f"\n[payjsapi] startup http://0.0.0.0:{port}\n")
        sys.stderr.flush()
    except (OSError, ValueError):
        pass

    uvicorn.run(
        "app.main:app",
        host="0.0.0.0",
        port=port,
        reload=reload_enabled,
        log_level="info",
    )