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199 lines
7.2 KiB
199 lines
7.2 KiB
from . import const
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from .transaction import PaymentManager
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class Account(object):
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"""Monero account.
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Provides interface to operate on a wallet's account.
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Accounts belong to a :class:`Wallet <monero.wallet.Wallet>` and act like
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separate sub-wallets. No funds can be moved between accounts off-chain
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(without a transaction).
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:param backend: a wallet backend
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:param index: the account's index within the wallet
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:param label: optional account label as `str`
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"""
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index = None
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wallet = None
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label = None
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def __init__(self, backend, index, label=None):
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self.index = index
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self.label = label
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self._backend = backend
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self.incoming = PaymentManager(index, backend, "in")
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self.outgoing = PaymentManager(index, backend, "out")
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def balances(self):
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"""
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Returns a tuple of balance and unlocked balance.
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:rtype: (Decimal, Decimal)
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"""
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return self._backend.balances(account=self.index)
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def balance(self, unlocked=False):
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"""
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Returns specified balance.
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:param unlocked: if `True`, return the unlocked balance, otherwise return total balance
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:rtype: Decimal
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"""
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return self._backend.balances(account=self.index)[1 if unlocked else 0]
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def address(self):
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"""
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Return account's main address.
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:rtype: :class:`SubAddress <monero.address.SubAddress>`
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"""
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return self._backend.addresses(account=self.index, addr_indices=[0])[0]
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def addresses(self):
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"""
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Returns all addresses of the account.
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:rtype: list
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"""
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return self._backend.addresses(account=self.index)
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def new_address(self, label=None):
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"""
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Creates a new address.
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:param label: address label as `str`
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:rtype: tuple of subaddress, subaddress index (minor):
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(:class:`SubAddress <monero.address.SubAddress>`, `int`)
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"""
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return self._backend.new_address(account=self.index, label=label)
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def address_balance(self, addresses=None):
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"""
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Returns balances of given addresses, or all addresses if none given.
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:param addresses: a sequence of address as :class:`Address <monero.address.Addresss>`
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or their indexes within the account as `int`s
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:rtype: list of index, subaddress, balance, num_UTXOs:
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(`int`, :class:`Address <monero.address.Address>`, `Decimal`, `int`)
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"""
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indices = None
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_addresses = self.addresses()
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if addresses is not None:
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indices = []
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for addr in addresses:
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if isinstance(addr, int):
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indices.append(addr)
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else:
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indices.append(_addresses.index(addr))
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return self._backend.address_balance(account=self.index, indices=indices)
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def transfer(
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self,
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address,
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amount,
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priority=const.PRIO_NORMAL,
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payment_id=None,
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unlock_time=0,
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relay=True,
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):
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"""
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Sends a transfer. Returns a list of resulting transactions.
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:param address: destination :class:`Address <monero.address.Address>` or subtype
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:param amount: amount to send
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:param priority: transaction priority, implies fee. The priority can be a number
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from 1 to 4 (unimportant, normal, elevated, priority) or a constant
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from `monero.const.PRIO_*`.
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:param payment_id: ID for the payment (must be None if
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:class:`IntegratedAddress <monero.address.IntegratedAddress>`
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is used as the destination)
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:param unlock_time: the extra unlock delay
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:param relay: if `True`, the wallet will relay the transaction(s) to the network
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immediately; when `False`, it will only return the transaction(s)
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so they might be broadcasted later
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:rtype: list of :class:`Transaction <monero.transaction.Transaction>`
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"""
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return self._backend.transfer(
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[(address, amount)],
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priority,
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payment_id,
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unlock_time,
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account=self.index,
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relay=relay,
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)
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def transfer_multiple(
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self,
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destinations,
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priority=const.PRIO_NORMAL,
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payment_id=None,
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unlock_time=0,
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relay=True,
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):
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"""
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Sends a batch of transfers. Returns a list of resulting transactions.
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:param destinations: a list of destination and amount pairs:
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[(:class:`Address <monero.address.Address>`, `Decimal`), ...]
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:param priority: transaction priority, implies fee. The priority can be a number
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from 1 to 4 (unimportant, normal, elevated, priority) or a constant
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from `monero.const.PRIO_*`.
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:param payment_id: ID for the payment (must be None if
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:class:`IntegratedAddress <monero.address.IntegratedAddress>`
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is used as the destination)
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:param unlock_time: the extra unlock delay
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:param relay: if `True`, the wallet will relay the transaction(s) to the network
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immediately; when `False`, it will only return the transaction(s)
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so they might be broadcast later
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:rtype: list of transaction and amount pairs:
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[(:class:`Transaction <monero.transaction.Transaction>`, `Decimal`), ...]
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"""
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return self._backend.transfer(
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destinations,
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priority,
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payment_id,
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unlock_time,
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account=self.index,
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relay=relay,
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)
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def sweep_all(
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self,
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address,
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priority=const.PRIO_NORMAL,
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payment_id=None,
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subaddr_indices=None,
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unlock_time=0,
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relay=True,
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):
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"""
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Sends all unlocked balance to an address. Returns a list of resulting transactions.
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:param address: destination :class:`Address <monero.address.Address>` or subtype
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:param priority: transaction priority, implies fee. The priority can be a number
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from 1 to 4 (unimportant, normal, elevated, priority) or a constant
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from `monero.const.PRIO_*`.
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:param payment_id: ID for the payment (must be None if
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:class:`IntegratedAddress <monero.address.IntegratedAddress>`
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is used as the destination)
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:param subaddr_indices: a sequence of subaddress indices to sweep from. Empty sequence
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or `None` means sweep all positive balances.
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:param unlock_time: the extra unlock delay
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:param relay: if `True`, the wallet will relay the transaction(s) to the network
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immediately; when `False`, it will only return the transaction(s)
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so they might be broadcast later
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:rtype: list of :class:`Transaction <monero.transaction.Transaction>`
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"""
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return self._backend.sweep_all(
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address,
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priority,
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payment_id,
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subaddr_indices,
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unlock_time,
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account=self.index,
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relay=relay,
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)
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