mango-explorer/bin/crank-market

#!/usr/bin/env pyston3

import argparse
import logging
import os
import os.path
import sys

from decimal import Decimal

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

parser = argparse.ArgumentParser(description="Cranks all openorders in the market.")
mango.Context.add_command_line_parameters(parser)
mango.Wallet.add_command_line_parameters(parser)
parser.add_argument("--market", type=str, required=True, help="market symbol to make market upon (e.g. ETH/USDC)")
parser.add_argument("--limit", type=Decimal, default=Decimal(32), help="maximum number of events to be processed")
args = parser.parse_args()

logging.getLogger().setLevel(args.log_level)
logging.warning(mango.WARNING_DISCLAIMER_TEXT)

context = mango.Context.from_command_line_parameters(args)
wallet = mango.Wallet.from_command_line_parameters_or_raise(args)

logging.info(f"Context: {context}")
logging.info(f"Wallet address: {wallet.address}")

market_symbol = args.market.upper()
market = context.market_lookup.find_by_symbol(market_symbol)
if market is None:
    raise Exception(f"Could not find market {market_symbol}")

market_operations = mango.create_market_operations(context, wallet, False, market)
crank = market_operations.crank(args.limit)
print(crank)

logging.info("Crank completed.")