config.py

import json
from pathlib import Path

CONFIG_PATH = Path(__file__).resolve().parent / "config.json"

DEFAULTS = {
    "api_url": "https://mof.sora.org",
    "substrate_url": "wss://mof2.sora.org",
    "network": "mainnet",
    "default_dex_id": 0,
    "timeout": 30,
    "log_level": "INFO",
}


def load_config() -> dict:
    cfg = dict(DEFAULTS)
    if CONFIG_PATH.exists():
        try:
            with CONFIG_PATH.open("r", encoding="utf-8") as fh:
                data = json.load(fh)
            cfg.update(data)
        except (json.JSONDecodeError, OSError):
            pass
    return cfg


def save_config(cfg: dict) -> None:
    with CONFIG_PATH.open("w", encoding="utf-8") as fh:
        json.dump(cfg, fh, indent=2)


def interactive_setup() -> None:
    from rich.console import Console
    from rich.prompt import Prompt

    console = Console()
    cfg = load_config()

    console.print("[bold #e6007a]SORA v2 API Configuration[/bold #e6007a]\n")
    console.print("Press Enter to keep current value.\n")

    cfg["api_url"] = Prompt.ask("SORA API base URL", default=cfg["api_url"])
    cfg["substrate_url"] = Prompt.ask("Substrate WebSocket URL", default=cfg["substrate_url"])
    cfg["network"] = Prompt.ask("Network", choices=["mainnet", "testnet"], default=cfg["network"])
    cfg["default_dex_id"] = int(Prompt.ask("Default DEX ID", default=str(cfg["default_dex_id"])))
    cfg["timeout"] = int(Prompt.ask("Request timeout (seconds)", default=str(cfg["timeout"])))

    save_config(cfg)
    console.print("\n[bold green]Configuration saved.[/bold green]")