def balance(self) -> float:
"""
Returns the balance of the wallet
Returns:
balance: the balance of the wallet as a float, in Algos
"""
account_info = algod.account_info(self.public_key)
balance = float(microalgos_to_algos(account_info["amount"]))
return balance
def reset_balances(user1, user2):
fee = float(microalgos_to_algos(algod.suggested_params().min_fee))
to_transfer = user2.wallet.balance - 0.1 - fee
if to_transfer > 0:
transaction = user2.send(user1, to_transfer, "", None)
return transaction
else:
return None
def validate(self) -> bool:
"""
Check that the transaction is valid, otherwise raise
a custom error indicating the issue.
"""
self.params = algod.suggested_params()
self.fee = float(microalgos_to_algos(self.params.min_fee))
if self.amount < 1e-6:
raise ZeroTransactionError
if (self.amount + self.fee + 0.1) > self.sender.wallet.balance:
raise InsufficientFundsError(self.amount,
self.sender.wallet.balance)
if self.receiver.wallet.balance == 0 and self.amount < 0.1:
raise FirstTransactionError(self.amount)
def validate(self) -> bool:
"""
Chech that the transaction is valid, otherwise raise an error
that indicates the type of issue
"""
self.params = algod.suggested_params()
self.fee = float(microalgos_to_algos(self.params.min_fee))
self.amount = self.sender.wallet.balance if self.amount == "all" else float(self.amount)
self.close_account = (self.amount == self.sender.wallet.balance)
if self.close_account:
self.amount = self.amount - self.fee
if self.amount < 1e-6:
raise ZeroTransactionError
if (self.amount + self.fee + (int(not self.close_account)*0.1)) > self.sender.wallet.balance:
raise InsufficientFundsError(self.amount, self.sender.wallet.balance)
if Wallet("", self.destination).balance == 0 and self.amount < 0.1:
raise FirstTransactionError(self.amount)
def convert_algos(context, microalgos):
context.microalgos = util.algos_to_microalgos(
util.microalgos_to_algos(int(microalgos)))