#!/usr/bin/env python3

import argparse
import os
import os.path
import sys
import typing

sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))
import mango  # nopep8

parser = argparse.ArgumentParser(
    description="Shows the on-chain data of a particular account."
)
mango.ContextBuilder.add_command_line_parameters(parser)
parser.add_argument(
    "--filename",
    type=str,
    required=False,
    help="filename for loading the JSON-formatted AccountInfo data",
)
parser.add_argument(
    "--account-type",
    type=str,
    default="AccountInfo",
    help="Underlying object type of the data in the AccountInfo",
)
args: argparse.Namespace = mango.parse_args(parser)

with mango.ContextBuilder.from_command_line_parameters(args) as context:
    converter: typing.Callable[
        [mango.AccountInfo], typing.Any
    ] = lambda account_info: account_info
    if args.account_type.upper() != "ACCOUNTINFO":
        converter = mango.build_account_info_converter(context, args.account_type)

    account_info: mango.AccountInfo = mango.AccountInfo.load_json(args.filename)
    if account_info is None:
        raise Exception(f"No account found at address: {args.filename}")

    mango.output(converter(account_info))
