import os
from dotenv import load_dotenv

load_dotenv()
uri = os.getenv("MONGO_URI")

if uri:
    # Mask password
    if "@" in uri:
        prefix, suffix = uri.split("@", 1)
        # prefix contains user:pass
        print(f"URI Structure: {prefix.split('://')[0]}://<CREDENTIALS>@{suffix}")
    else:
        print(f"URI Structure: {uri}")
else:
    print("MONGO_URI not found in environment.")