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118 lines
3.9 KiB
Python
118 lines
3.9 KiB
Python
import requests
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import six
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import json
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import operator
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from suchwow import config
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from decimal import Decimal
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PICOWOW = Decimal('0.00000000001')
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class Wallet(object):
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def __init__(self):
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self.host = config.WALLET_HOST
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self.port = config.WALLET_PORT
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self.proto = config.WALLET_PROTO
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self.username = config.WALLET_USER
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self.password = config.WALLET_PASS
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self.endpoint = '{}://{}:{}/json_rpc'.format(
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self.proto, self.host, self.port
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)
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self.auth = requests.auth.HTTPDigestAuth(
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self.username, self.password
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)
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try:
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r = self.height()
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height = r['height']
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self.connected = True
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except:
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self.connected = False
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def make_wallet_rpc(self, method, params={}):
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r = requests.get(
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self.endpoint,
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data=json.dumps({'method': method, 'params': params}),
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auth=self.auth
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)
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# print(r.status_code)
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if 'error' in r.json():
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return r.json()['error']
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else:
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return r.json()['result']
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def height(self):
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return self.make_wallet_rpc('get_height', {})
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def spend_key(self):
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return self.make_wallet_rpc('query_key', {'key_type': 'spend_key'})['key']
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def view_key(self):
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return self.make_wallet_rpc('query_key', {'key_type': 'view_key'})['key']
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def seed(self):
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return self.make_wallet_rpc('query_key', {'key_type': 'mnemonic'})['key']
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def accounts(self):
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accounts = []
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_accounts = self.make_wallet_rpc('get_accounts')
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idx = 0
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self.master_address = _accounts['subaddress_accounts'][0]['base_address']
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for _acc in _accounts['subaddress_accounts']:
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assert idx == _acc['account_index']
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accounts.append(_acc['account_index'])
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idx += 1
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return accounts
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def new_account(self, label=None):
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_account = self.make_wallet_rpc('create_account', {'label': label})
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return _account['account_index']
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def addresses(self, account, addr_indices=None):
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qdata = {'account_index': account}
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if addr_indices:
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qdata['address_index'] = addr_indices
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_addresses = self.make_wallet_rpc('get_address', qdata)
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addresses = [None] * (max(map(operator.itemgetter('address_index'), _addresses['addresses'])) + 1)
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for _addr in _addresses['addresses']:
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addresses[_addr['address_index']] = _addr['address']
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return addresses
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def new_address(self, account, label=None):
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data = {'account_index': account, 'label': label}
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_address = self.make_wallet_rpc('create_address', data)
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return (_address['address_index'], _address['address'])
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def balances(self, account):
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data = {'account_index': account}
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_balance = self.make_wallet_rpc('get_balance', data)
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return (from_atomic(_balance['balance']), from_atomic(_balance['unlocked_balance']))
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def transfer(self, dest_address, amount, priority, account):
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data = {
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'account_index': account,
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'destinations': [{'address': dest_address, 'amount': to_atomic(amount)}],
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'priority': priority,
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'unlock_time': 0,
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'get_tx_key': True,
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'get_tx_hex': True,
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'new_algorithm': True,
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'do_not_relay': False,
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'ring_size': 22
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}
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transfer = self.make_wallet_rpc('transfer', data)
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return transfer
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def to_atomic(amount):
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if not isinstance(amount, (Decimal, float) + six.integer_types):
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raise ValueError("Amount '{}' doesn't have numeric type. Only Decimal, int, long and "
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"float (not recommended) are accepted as amounts.")
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return int(amount * 10**11)
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def from_atomic(amount):
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return (Decimal(amount) * PICOWOW).quantize(PICOWOW)
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def as_wownero(amount):
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return Decimal(amount).quantize(PICOWOW)
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