def update_address(public_key, last_block):
account = session.query(EthereumAccount).filter(
EthereumAccount.public_key == public_key).one()
account.balance = web3.fromWei(web3.eth.getBalance(account.public_key),
values.eth_base_unit)
account.last_block = last_block
session.commit()
def reset_data():
print('1GOT RESET REQUEST')
session.query(Account).delete()
print('2GOT RESET REQUEST')
session.commit()
print('3GOT RESET REQUEST')
payment.create_user('hotwallet')
print('4GOT RESET REQUEST')
return ''
def create_address_ethereum(username):
private_key = utils.sha3(os.urandom(4096))
raw_address = utils.privtoaddr(private_key)
public_key = utils.checksum_encode(raw_address)
new_account = EthereumAccount(public_key=public_key,
private_key=private_key,
balance=0,
username=username)
session.add(new_account)
session.commit()
print('created ethereum address')
def get_accounts(wallet): #load accounts from SQL and add those to the Node wallet
accounts = session.query(NanoAccount).all()
loaded_accounts = rpc.account_list(wallet)
#print('loaded accounts', loaded_accounts)
balances = rpc.wallet_balances(wallet)
for account in accounts:
if account.account_id not in loaded_accounts:
rpc.wallet_add(wallet, account.private_key)
print('Added to wallet:', account.private_key)
session.commit()
return accounts
def create_address_nano(username):
keys = rpc.key_create()
new_account = NanoAccount(
public_key=keys['public'],
private_key=keys['private'],
account=keys['account'],
balance=0,
username=username,
last_block=0,
)
session.add(new_account)
session.commit()
def initialize_account(account, wallet):
if account.username != 'hotwallet':
hotwallet_account = session.query(NanoAccount).filter(NanoAccount.username == 'hotwallet').one()
rpc.send(
wallet = wallet,
source = hotwallet_account.account_id,
destination = account.account_id,
amount = 0,
)
pending = rpc.accounts_pending([account.account_id], count = 10, threshold=0)
#print('Pending:', pending)
for account_id, blocks in pending.items():
for block in blocks:
rpc.receive(wallet, account_id, block)
account.last_block = rpc.account_info(account.account_id)['frontier']
session.commit()
return
def update_account(account, wallet):
if account.last_block == '0':
#rpc.block_create('open', account=account.account_id, wallet=wallet)
initialize_account(account, wallet)
#print(account.last_block)
latest_block = rpc.account_info(account.account_id)['frontier']
#print(account.account_id, rpc.account_info(account.account_id))
#print('latest_block', latest_block)
if latest_block != account.last_block:
blocks = get_blocks_between(account.last_block, latest_block)
#print(blocks)
for curr_block in blocks:
#print(latest_block, curr_block)
#print('block:', curr_block)
#print(frontier)
block = rpc.blocks_info([curr_block])[curr_block]
#print(block)
if block['contents']['type'] != 'receive':
#print('type', block['type'])
account.last_block = curr_block
session.commit()
continue
if not block.get('amount', False):
print('amount was 0 for block', curr_block)
account.last_block = curr_block
session.commit()
continue
print("RECEIVED")
#print(curr_block, block)
amount = convert(block['amount'], from_unit='raw', to_unit='xrb')
add_balance(account.username, amount)
account.balance = int(convert(rpc.account_balance(account.account_id)['balance'], from_unit='raw', to_unit='krai'))
log(account, amount)
send_to_hot_wallet(account, wallet)
account.last_block = curr_block
session.commit()