Host-customized fork of https://github.com/tecnovert/basicswap/
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469 lines
13 KiB
469 lines
13 KiB
# -*- coding: utf-8 -*- |
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# Copyright (c) 2019-2023 tecnovert |
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# Distributed under the MIT software license, see the accompanying |
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# file LICENSE or http://www.opensource.org/licenses/mit-license.php. |
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import threading |
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from enum import IntEnum |
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from .util import ( |
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COIN, |
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make_int, |
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format_amount, |
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TemporaryError, |
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) |
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XMR_COIN = 10 ** 12 |
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class Coins(IntEnum): |
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PART = 1 |
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BTC = 2 |
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LTC = 3 |
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# DCR = 4 |
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NMC = 5 |
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XMR = 6 |
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PART_BLIND = 7 |
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PART_ANON = 8 |
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# ZANO = 9 |
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# NDAU = 10 |
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PIVX = 11 |
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DASH = 12 |
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FIRO = 13 |
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NAV = 14 |
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chainparams = { |
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Coins.PART: { |
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'name': 'particl', |
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'ticker': 'PART', |
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'message_magic': 'Bitcoin Signed Message:\n', |
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'blocks_target': 60 * 2, |
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'decimal_places': 8, |
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'mainnet': { |
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'rpcport': 51735, |
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'pubkey_address': 0x38, |
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'script_address': 0x3c, |
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'key_prefix': 0x6c, |
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'stealth_key_prefix': 0x14, |
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'hrp': 'pw', |
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'bip44': 44, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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}, |
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'testnet': { |
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'rpcport': 51935, |
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'pubkey_address': 0x76, |
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'script_address': 0x7a, |
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'key_prefix': 0x2e, |
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'stealth_key_prefix': 0x15, |
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'hrp': 'tpw', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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}, |
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'regtest': { |
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'rpcport': 51936, |
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'pubkey_address': 0x76, |
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'script_address': 0x7a, |
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'key_prefix': 0x2e, |
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'stealth_key_prefix': 0x15, |
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'hrp': 'rtpw', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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} |
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}, |
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Coins.BTC: { |
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'name': 'bitcoin', |
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'ticker': 'BTC', |
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'message_magic': 'Bitcoin Signed Message:\n', |
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'blocks_target': 60 * 10, |
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'decimal_places': 8, |
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'mainnet': { |
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'rpcport': 8332, |
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'pubkey_address': 0, |
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'script_address': 5, |
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'key_prefix': 128, |
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'hrp': 'bc', |
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'bip44': 0, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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}, |
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'testnet': { |
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'rpcport': 18332, |
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'pubkey_address': 111, |
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'script_address': 196, |
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'key_prefix': 239, |
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'hrp': 'tb', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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'name': 'testnet3', |
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}, |
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'regtest': { |
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'rpcport': 18443, |
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'pubkey_address': 111, |
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'script_address': 196, |
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'key_prefix': 239, |
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'hrp': 'bcrt', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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} |
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}, |
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Coins.LTC: { |
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'name': 'litecoin', |
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'ticker': 'LTC', |
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'message_magic': 'Litecoin Signed Message:\n', |
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'blocks_target': 60 * 1, |
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'decimal_places': 8, |
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'mainnet': { |
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'rpcport': 9332, |
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'pubkey_address': 48, |
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'script_address': 5, |
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'script_address2': 50, |
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'key_prefix': 176, |
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'hrp': 'ltc', |
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'bip44': 2, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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}, |
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'testnet': { |
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'rpcport': 19332, |
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'pubkey_address': 111, |
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'script_address': 196, |
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'script_address2': 58, |
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'key_prefix': 239, |
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'hrp': 'tltc', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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'name': 'testnet4', |
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}, |
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'regtest': { |
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'rpcport': 19443, |
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'pubkey_address': 111, |
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'script_address': 196, |
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'script_address2': 58, |
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'key_prefix': 239, |
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'hrp': 'rltc', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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} |
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}, |
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Coins.NMC: { |
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'name': 'namecoin', |
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'ticker': 'NMC', |
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'message_magic': 'Namecoin Signed Message:\n', |
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'blocks_target': 60 * 10, |
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'decimal_places': 8, |
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'mainnet': { |
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'rpcport': 8336, |
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'pubkey_address': 52, |
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'script_address': 13, |
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'hrp': 'nc', |
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'bip44': 7, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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}, |
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'testnet': { |
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'rpcport': 18336, |
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'pubkey_address': 111, |
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'script_address': 196, |
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'hrp': 'tn', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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'name': 'testnet3', |
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}, |
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'regtest': { |
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'rpcport': 18443, |
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'pubkey_address': 111, |
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'script_address': 196, |
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'hrp': 'ncrt', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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} |
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}, |
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Coins.XMR: { |
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'name': 'monero', |
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'ticker': 'XMR', |
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'client': 'xmr', |
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'decimal_places': 12, |
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'mainnet': { |
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'rpcport': 18081, |
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'walletrpcport': 18082, |
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'min_amount': 100000, |
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'max_amount': 10000 * XMR_COIN, |
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}, |
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'testnet': { |
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'rpcport': 28081, |
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'walletrpcport': 28082, |
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'min_amount': 100000, |
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'max_amount': 10000 * XMR_COIN, |
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}, |
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'regtest': { |
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'rpcport': 18081, |
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'walletrpcport': 18082, |
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'min_amount': 100000, |
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'max_amount': 10000 * XMR_COIN, |
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} |
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}, |
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Coins.PIVX: { |
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'name': 'pivx', |
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'ticker': 'PIVX', |
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'message_magic': 'DarkNet Signed Message:\n', |
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'blocks_target': 60 * 1, |
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'decimal_places': 8, |
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'has_cltv': True, |
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'has_csv': False, |
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'has_segwit': False, |
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'use_ticker_as_name': True, |
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'mainnet': { |
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'rpcport': 51473, |
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'pubkey_address': 30, |
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'script_address': 13, |
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'key_prefix': 212, |
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'bip44': 119, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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}, |
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'testnet': { |
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'rpcport': 51475, |
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'pubkey_address': 139, |
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'script_address': 19, |
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'key_prefix': 239, |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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'name': 'testnet4', |
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}, |
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'regtest': { |
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'rpcport': 51477, |
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'pubkey_address': 139, |
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'script_address': 19, |
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'key_prefix': 239, |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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} |
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}, |
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Coins.DASH: { |
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'name': 'dash', |
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'ticker': 'DASH', |
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'message_magic': 'DarkCoin Signed Message:\n', |
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'blocks_target': 60 * 2.5, |
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'decimal_places': 8, |
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'has_csv': True, |
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'has_segwit': False, |
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'mainnet': { |
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'rpcport': 9998, |
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'pubkey_address': 76, |
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'script_address': 16, |
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'key_prefix': 204, |
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'hrp': '', |
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'bip44': 5, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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}, |
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'testnet': { |
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'rpcport': 19998, |
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'pubkey_address': 140, |
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'script_address': 19, |
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'key_prefix': 239, |
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'hrp': '', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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}, |
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'regtest': { |
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'rpcport': 18332, |
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'pubkey_address': 140, |
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'script_address': 19, |
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'key_prefix': 239, |
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'hrp': '', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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} |
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}, |
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Coins.FIRO: { |
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'name': 'firo', |
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'ticker': 'FIRO', |
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'message_magic': 'Zcoin Signed Message:\n', |
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'blocks_target': 60 * 10, |
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'decimal_places': 8, |
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'has_cltv': False, |
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'has_csv': False, |
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'has_segwit': False, |
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'mainnet': { |
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'rpcport': 8888, |
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'pubkey_address': 82, |
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'script_address': 7, |
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'key_prefix': 210, |
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'hrp': '', |
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'bip44': 136, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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}, |
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'testnet': { |
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'rpcport': 18888, |
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'pubkey_address': 65, |
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'script_address': 178, |
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'key_prefix': 185, |
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'hrp': '', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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}, |
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'regtest': { |
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'rpcport': 28888, |
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'pubkey_address': 65, |
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'script_address': 178, |
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'key_prefix': 239, |
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'hrp': '', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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} |
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}, |
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Coins.NAV: { |
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'name': 'navcoin', |
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'ticker': 'NAV', |
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'message_magic': 'Navcoin Signed Message:\n', |
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'blocks_target': 30, |
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'decimal_places': 8, |
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'has_csv': True, |
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'has_segwit': True, |
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'mainnet': { |
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'rpcport': 44444, |
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'pubkey_address': 53, |
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'script_address': 85, |
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'key_prefix': 150, |
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'hrp': '', |
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'bip44': 130, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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}, |
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'testnet': { |
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'rpcport': 44445, |
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'pubkey_address': 111, |
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'script_address': 196, |
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'key_prefix': 239, |
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'hrp': '', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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}, |
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'regtest': { |
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'rpcport': 44446, |
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'pubkey_address': 111, |
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'script_address': 196, |
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'key_prefix': 239, |
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'hrp': '', |
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'bip44': 1, |
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'min_amount': 1000, |
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'max_amount': 100000 * COIN, |
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} |
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} |
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} |
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ticker_map = {} |
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for c, params in chainparams.items(): |
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ticker_map[params['ticker'].lower()] = c |
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def getCoinIdFromTicker(ticker): |
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try: |
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return ticker_map[ticker.lower()] |
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except Exception: |
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raise ValueError('Unknown coin') |
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class CoinInterface: |
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def __init__(self, network): |
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self.setDefaults() |
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self._network = network |
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self._mx_wallet = threading.Lock() |
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def setDefaults(self): |
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self._unknown_wallet_seed = True |
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self._restore_height = None |
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def make_int(self, amount_in: int, r: int = 0) -> int: |
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return make_int(amount_in, self.exp(), r=r) |
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def format_amount(self, amount_in, conv_int=False, r=0): |
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amount_int = make_int(amount_in, self.exp(), r=r) if conv_int else amount_in |
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return format_amount(amount_int, self.exp()) |
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def coin_name(self) -> str: |
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coin_chainparams = chainparams[self.coin_type()] |
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if coin_chainparams.get('use_ticker_as_name', False): |
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return coin_chainparams['ticker'] |
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return coin_chainparams['name'].capitalize() |
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def ticker(self) -> str: |
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ticker = chainparams[self.coin_type()]['ticker'] |
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if self._network == 'testnet': |
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ticker = 't' + ticker |
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elif self._network == 'regtest': |
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ticker = 'rt' + ticker |
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return ticker |
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def getExchangeTicker(self, exchange_name: str) -> str: |
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return chainparams[self.coin_type()]['ticker'] |
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def getExchangeName(self, exchange_name: str) -> str: |
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return chainparams[self.coin_type()]['name'] |
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def ticker_mainnet(self) -> str: |
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ticker = chainparams[self.coin_type()]['ticker'] |
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return ticker |
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def min_amount(self) -> int: |
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return chainparams[self.coin_type()][self._network]['min_amount'] |
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def max_amount(self) -> int: |
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return chainparams[self.coin_type()][self._network]['max_amount'] |
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def setWalletSeedWarning(self, value: bool) -> None: |
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self._unknown_wallet_seed = value |
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def setWalletRestoreHeight(self, value: int) -> None: |
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self._restore_height = value |
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def knownWalletSeed(self) -> bool: |
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return not self._unknown_wallet_seed |
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def chainparams(self): |
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return chainparams[self.coin_type()] |
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def chainparams_network(self): |
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return chainparams[self.coin_type()][self._network] |
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def has_segwit(self) -> bool: |
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return chainparams[self.coin_type()].get('has_segwit', True) |
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def is_transient_error(self, ex) -> bool: |
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if isinstance(ex, TemporaryError): |
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return True |
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str_error: str = str(ex).lower() |
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if 'not enough unlocked money' in str_error: |
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return True |
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if 'no unlocked balance' in str_error: |
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return True |
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if 'transaction was rejected by daemon' in str_error: |
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return True |
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if 'invalid unlocked_balance' in str_error: |
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return True |
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if 'daemon is busy' in str_error: |
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return True |
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if 'timed out' in str_error: |
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return True |
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return False
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