config.py

import os
import sys
from dotenv import load_dotenv

# Load environment variables from .env files
load_dotenv()  # This will load .env by default
load_dotenv('.env.local')  # Load .env.local if it exists
load_dotenv('.env.development.local')  # Load .env.development.local if it exists
load_dotenv('.env.production.local')  # Load .env.production.local if it exists

def get_conf_path():
    """
    Determine the appropriate configuration file path based on the platform and read the rpcuser, rpcpassword, and rpcport.
    """
    if sys.platform.startswith('win'):
        path = os.path.join(os.getenv('APPDATA'), 'DIVI', 'divi.conf')
    elif sys.platform == 'darwin':
        path = os.path.join(os.path.expanduser("~"), 'Library', 'Application Support', 'DIVI', 'divi.conf')
    elif sys.platform.startswith('linux'):
        path = os.path.join(os.path.expanduser("~"), '.divi', 'divi.conf')
    else:
        raise OSError(f"Unsupported platform: {sys.platform}")

    config = {
        'rpc_user': None,
        'rpc_password': None,
        'rpc_port': None,
        'rpc_host': None,
        'host': None,
        'port': None
    }

    # if os.getenv('IGNORE_DIVID_CONF', 'TRUE') == 'TRUE':


    if os.getenv('IGNORE_DIVID_CONF', 'FALSE') == 'FALSE':
        if os.path.exists(path):
            with open(path, 'r') as f:
                for line in f:
                    if "=" not in line:
                        continue
                    key, value = line.split("=", 1)
                    value = value.strip()

                    if key == "rpcuser":
                        config['rpc_user'] = value
                    elif key == "rpcpassword":
                        config['rpc_password'] = value
                    elif key == "rpcport":
                        config['rpc_port'] = int(value)
                    elif key == "rpcbind":
                        config['rpc_host'] = value

    # Fallback to environment variables
    config['rpc_user'] = config['rpc_user'] or os.getenv('RPC_USER')
    config['rpc_password'] = config['rpc_password'] or os.getenv('RPC_PASS')
    config['rpc_port'] = config['rpc_port'] or int(os.getenv('RPC_PORT', 51473))  # Default to port 51473
    config['rpc_host'] = config['rpc_host'] or os.getenv('RPC_HOST', '127.0.0.1')
    config['host'] = config['host'] or os.getenv('HOST', '127.0.0.1')
    config['port'] = config['port'] or int(os.getenv('PORT', 8000))

    if not config['rpc_user'] or not config['rpc_password']:
        raise ValueError("Missing rpcuser or rpcpassword in configuration file or RPC_USER or RPC_PASS environment variables.")

    return config

# Load RPC credentials
config = get_conf_path()
RPC_URL = f"http://{config['rpc_user']}:{config['rpc_password']}@{config['rpc_host']}:{config['rpc_port']}"