Host-customized fork of https://github.com/tecnovert/basicswap/
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57 lines
1.9 KiB
57 lines
1.9 KiB
2 years ago
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# Copyright (c) 2020 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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from .btc import BTCInterface
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from basicswap.chainparams import Coins
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from .contrib.pivx_test_framework.messages import (
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CBlock,
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ToHex,
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FromHex)
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class PIVXInterface(BTCInterface):
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@staticmethod
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def coin_type():
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return Coins.PIVX
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def createRawSignedTransaction(self, addr_to, amount):
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txn = self.rpc_callback('createrawtransaction', [[], {addr_to: self.format_amount(amount)}])
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fee_rate, fee_src = self.get_fee_rate(self._conf_target)
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self._log.debug(f'Fee rate: {fee_rate}, source: {fee_src}, block target: {self._conf_target}')
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options = {
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'lockUnspents': True,
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'feeRate': fee_rate,
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}
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txn_funded = self.rpc_callback('fundrawtransaction', [txn, options])['hex']
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txn_signed = self.rpc_callback('signrawtransaction', [txn_funded])['hex']
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return txn_signed
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def getBlockWithTxns(self, block_hash):
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# TODO: Bypass decoderawtransaction and getblockheader
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block = self.rpc_callback('getblock', [block_hash, False])
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block_header = self.rpc_callback('getblockheader', [block_hash])
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decoded_block = CBlock()
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decoded_block = FromHex(decoded_block, block)
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tx_rv = []
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for tx in decoded_block.vtx:
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tx_dec = self.rpc_callback('decoderawtransaction', [ToHex(tx)])
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tx_rv.append(tx_dec)
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block_rv = {
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'hash': block_hash,
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'tx': tx_rv,
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'confirmations': block_header['confirmations'],
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'height': block_header['height'],
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'version': block_header['version'],
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'merkleroot': block_header['merkleroot'],
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}
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return block_rv
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