import json
from avconnect import AVConnectAPI

GATE_FILE = "./data/gates.json"

def load_gates():
    try:
        with open(GATE_FILE, "r") as f:
            return json.load(f)
    except FileNotFoundError:
        return {}

def get_name(gate):
    return load_gates().get(str(gate), {}).get("name", "")

def open_gate(gate, credentials):
    gate_info = load_gates().get(str(gate), {})
    if not gate_info:
        return False
    gate_id = gate_info["id"]

    try:
        api = AVConnectAPI(credentials["username"], credentials["password"])
        return api.exec_gate_macro(gate_id)
    except Exception as e:
        print(f"Failed to open gate {gate}: {e}")
        return False