def main():

    parser = argparse.ArgumentParser(
        description='Find all vesting withdrawals with rates and dates',
        epilog='Report bugs to: https://github.com/bitfag/golos-scripts/issues'
    )
    parser.add_argument('-d',
                        '--debug',
                        action='store_true',
                        help='enable debug output'),
    parser.add_argument('-c',
                        '--config',
                        default='./common.yml',
                        help='specify custom path for config file')
    parser.add_argument(
        '-m',
        '--min-mgests',
        default=100,
        type=float,
        help=
        'look for account with vesting shares not less than X MGESTS, default is 100'
    )
    args = parser.parse_args()

    # create logger
    if args.debug == True:
        log.setLevel(logging.DEBUG)
    else:
        log.setLevel(logging.INFO)
    handler = logging.StreamHandler()
    formatter = logging.Formatter("%(asctime)s %(levelname)s: %(message)s")
    handler.setFormatter(formatter)
    log.addHandler(handler)

    # parse config
    with open(args.config, 'r') as ymlfile:
        conf = yaml.load(ymlfile)

    golos = Steem(nodes=conf['nodes_old'], keys=conf['keys'])

    c = golos.get_account_count()
    log.debug('total accounts: {}'.format(c))

    accs = golos.get_all_usernames()

    start = datetime.utcnow()

    # get all accounts in one batch
    all_accounts = golos.get_accounts(accs)

    # we well get summary info about total withdrawal rate and number of accounts
    sum_rate = float()
    count = int()

    cv = Converter(golos)
    steem_per_mvests = cv.steem_per_mvests()

    for a in all_accounts:
        vshares = Amount(a['vesting_shares'])
        mgests = vshares.amount / 1000000
        rate = Amount(a['vesting_withdraw_rate'])
        d = datetime.strptime(a['next_vesting_withdrawal'],
                              '%Y-%m-%dT%H:%M:%S')

        if mgests > args.min_mgests and rate.amount > 1000:
            # We use own calculation instead of cv.vests_to_sp() to speed up execution
            # avoiding API call on each interation
            rate_gp = rate.amount / 1e6 * steem_per_mvests
            gp = vshares.amount / 1e6 * steem_per_mvests
            sum_rate += rate_gp
            count += 1

            print('{:<16} {:<18} {:>6.0f} {:>8.0f}'.format(
                a['name'], d.strftime('%Y-%m-%d %H:%M'), rate_gp, gp))


# non-pretty format
#            log.info('{} {} {:.0f} / {:.0f}'.format(
#                                       a['name'],
#                                       d.strftime('%Y-%m-%d %H:%M'),
#                                       rate_gp, gp))

    log.debug('accounts iteration took {:.2f} seconds'.format(
        (datetime.utcnow() - start).total_seconds()))

    log.info(
        'numbers of matching accounts on vesting withdrawal: {}'.format(count))
    log.info('sum rate: {:.0f}'.format(sum_rate))
示例#2
0
def main():

    parser = argparse.ArgumentParser(
        description='Find all GBG conversion requests',
        epilog='Report bugs to: https://github.com/bitfag/golos-scripts/issues'
    )
    parser.add_argument('-d',
                        '--debug',
                        action='store_true',
                        help='enable debug output'),
    parser.add_argument('-c',
                        '--config',
                        default='./common.yml',
                        help='specify custom path for config file')
    parser.add_argument('-n',
                        '--notify',
                        action='store_true',
                        help='send message to accounts who uses conversions')
    args = parser.parse_args()

    # create logger
    if args.debug == True:
        log.setLevel(logging.DEBUG)
    else:
        log.setLevel(logging.INFO)
    handler = logging.StreamHandler()
    formatter = logging.Formatter("%(asctime)s %(levelname)s: %(message)s")
    handler.setFormatter(formatter)
    log.addHandler(handler)

    # parse config
    with open(args.config, 'r') as ymlfile:
        conf = yaml.load(ymlfile)

    golos = Steem(nodes=conf['nodes_old'], keys=conf['keys'])

    c = golos.get_account_count()
    log.debug('total accounts: {}'.format(c))

    accs = golos.get_all_usernames()

    # obtain median and market prices whether we're going to send a notification
    if args.notify:
        bid = functions.get_market_price(golos)
        median = functions.get_median_price(golos)
        if not bid or not median:
            log.critical('failed to obtain price')
            sys.exit(1)

    start = datetime.utcnow()
    for acc in accs:
        r = golos.get_conversion_requests(acc)
        if r:
            d = datetime.strptime(r[0]['conversion_date'], '%Y-%m-%dT%H:%M:%S')
            print('{:<16} {:<18} {:>7}'.format(r[0]['owner'], r[0]['amount'],
                                               d.strftime('%Y-%m-%d %H:%M')))

            if args.notify:
                msg = conf['notify_message'].format(median, bid)
                functions.transfer(golos, conf['notify_account'], acc, '0.001',
                                   'GBG', msg)

    log.debug('getting conversion requests took {:.2f} seconds'.format(
        (datetime.utcnow() - start).total_seconds()))