mmgen-wallet/mmgen/main_xmrwallet.py

#!/usr/bin/env python3
#
# MMGen Wallet, a terminal-based cryptocurrency wallet
# Copyright (C)2013-2024 The MMGen Project <mmgen@tuta.io>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

"""
mmgen-xmrwallet: Perform various Monero wallet and transacting operations for
                 addresses in an MMGen XMR key-address file
"""
import asyncio

from .cfg import gc,Config
from .util import die,fmt_dict
from .xmrwallet import (
	MoneroWalletOps,
	xmrwallet_uarg_info,
	xmrwallet_uargs,
	tx_priorities
)

opts_data = {
	'sets': [
		('autosign',True,'watch_only',True),
		('autosign_mountpoint',bool,'autosign',True),
		('autosign_mountpoint',bool,'watch_only',True),
	],
	'text': {
		'desc': """Perform various Monero wallet and transacting operations for
                   addresses in an MMGen XMR key-address file""",
		'usage2': [
			'[opts] create | sync | list | view | listview | dump | restore [xmr_keyaddrfile] [wallets]',
			'[opts] label    [xmr_keyaddrfile] LABEL_SPEC',
			'[opts] new      [xmr_keyaddrfile] NEW_ADDRESS_SPEC',
			'[opts] transfer [xmr_keyaddrfile] TRANSFER_SPEC',
			'[opts] sweep | sweep_all [xmr_keyaddrfile] SWEEP_SPEC',
			'[opts] submit   [TX_file]',
			'[opts] relay    <TX_file>',
			'[opts] resubmit | abort (for use with --autosign only)',
			'[opts] txview | txlist [TX_file] ...',
			'[opts] export-outputs | export-outputs-sign | import-key-images [wallets]',
		],
		'options': """
-h, --help                       Print this help message
--, --longhelp                   Print help message for long (global) options
-a, --autosign                   Use appropriate outdir and other params for
                                 autosigning operations (implies --watch-only).
                                 When this option is in effect, filename argu-
                                 ments must be omitted, as files are located
                                 automatically.
-f, --priority=N                 Specify an integer priority ‘N’ for inclusion
                                 of a transaction in the blockchain (higher
                                 number means higher fee).  Valid parameters:
                                 {tp}.  If option
                                 is omitted, the default priority will be used
-F, --full-address               Print addresses in full instead of truncating
-m, --autosign-mountpoint=P      Specify the autosign mountpoint (defaults to
                                 ‘/mnt/mmgen_autosign’, implies --autosign)
-b, --rescan-blockchain          Rescan the blockchain if wallet fails to sync
-d, --outdir=D                   Save transaction files to directory 'D'
                                 instead of the working directory
-D, --daemon=H:P                 Connect to the monerod at {D}
-e, --skip-empty-accounts        Skip display of empty accounts in wallets
                                 where applicable
-E, --skip-empty-addresses       Skip display of used empty addresses in
                                 wallets where applicable
-k, --use-internal-keccak-module Force use of the internal keccak module
-p, --hash-preset=P              Use scrypt hash preset 'P' for password
                                 hashing (default: '{gc.dfl_hash_preset}')
-P, --rescan-spent               Perform a rescan of spent outputs.  Used only
                                 with the ‘export-outputs-sign’ operation
-R, --tx-relay-daemon=H:P[:H:P]  Relay transactions via a monerod specified by
                                 {R}
-r, --restore-height=H           Scan from height 'H' when creating wallets.
                                 Use special value ‘current’ to create empty
                                 wallet at current blockchain height.
-R, --no-relay                   Save transaction to file instead of relaying
-s, --no-start-wallet-daemon     Don’t start the wallet daemon at startup
-S, --no-stop-wallet-daemon      Don’t stop the wallet daemon at exit
-W, --watch-only                 Create or operate on watch-only wallets
-w, --wallet-dir=D               Output or operate on wallets in directory 'D'
                                 instead of the working directory
-U, --wallet-rpc-user=user       Wallet RPC username (currently: {cfg.monero_wallet_rpc_user!r})
-P, --wallet-rpc-password=pass   Wallet RPC password (currently: [scrubbed])
""",
	'notes': """

{xmrwallet_help}
"""
	},
	'code': {
		'options': lambda cfg,s: s.format(
			D=xmrwallet_uarg_info['daemon'].annot,
			R=xmrwallet_uarg_info['tx_relay_daemon'].annot,
			cfg=cfg,
			gc=gc,
			tp=fmt_dict(tx_priorities,fmt='equal_compact')
		),
		'notes': lambda help_mod,s: s.format(
			xmrwallet_help = help_mod('xmrwallet')
		)
	}
}

cfg = Config(opts_data=opts_data, init_opts={'coin':'xmr'})

cmd_args = cfg._args

if cmd_args and cfg.autosign and (
		cmd_args[0] in (
			MoneroWalletOps.kafile_arg_ops
			+ ('export-outputs', 'export-outputs-sign', 'import-key-images', 'txview', 'txlist')
		)
		or len(cmd_args) == 1 and cmd_args[0] in ('submit', 'resubmit', 'abort')
	):
	cmd_args.insert(1,None)

if len(cmd_args) < 2:
	cfg._usage()

op     = cmd_args.pop(0)
infile = cmd_args.pop(0)
wallets = spec = None

if op in ('relay', 'submit', 'resubmit', 'abort'):
	if len(cmd_args) != 0:
		cfg._usage()
elif op in ('txview','txlist'):
	infile = [infile] + cmd_args
elif op in ('create','sync','list','view','listview','dump','restore'): # kafile_arg_ops
	if len(cmd_args) > 1:
		cfg._usage()
	wallets = cmd_args.pop(0) if cmd_args else None
elif op in ('new', 'transfer', 'sweep', 'sweep_all', 'label'):
	if len(cmd_args) != 1:
		cfg._usage()
	spec = cmd_args[0]
elif op in ('export-outputs', 'export-outputs-sign', 'import-key-images'):
	if not cfg.autosign: # --autosign only for now - TODO
		die(f'--autosign must be used with command {op!r}')
	if len(cmd_args) > 1:
		cfg._usage()
	wallets = cmd_args.pop(0) if cmd_args else None
else:
	die(1,f'{op!r}: unrecognized operation')

op_cls = getattr(MoneroWalletOps,op.replace('-','_'))

m = op_cls(cfg, xmrwallet_uargs(infile, wallets, spec))

if asyncio.run(m.main()):
	m.post_main_success()
else:
	m.post_main_failure()