def check_unprocessed(top_height):
for tx_hash in unprocessed_txs.members():
txid = hash_to_hex(tx_hash).decode()
tx = Tx.tx_from_hex(txs[tx_hash].decode())
tx_blockchain = get_tx(txid)
logging.info('Checking %s' % txid)
if tx_blockchain.block_height == -1:
continue
if top_height - tx_blockchain.block_height + 1 >= REQUIRED_CONFIRMATIONS: # off by one error - if tx in top block that is 1 conf
unprocessed_txs.remove(tx_hash)
for out in tx.txs_out:
address = out.bitcoin_address()
if address not in all_addresses:
continue
account = Account(addr_to_uid[address])
satoshis = out.coin_value
satoshis = int(satoshis / (1 + account.tip.get())) # scale for tip
account.total_coins.incr(satoshis)
node_minutes_d = calc_node_minutes(satoshis, exchange_rate=exchange_rate.get())
account.total_minutes.incr(node_minutes_d)
total_nodeminutes.incr(node_minutes_d)
nodes_recently_updated.append(account.uid)
account.add_msg('Detected payment via txid: %s' % (txid,))
account.add_msg('Increased total paid by %.8f to %.8f (considering tip of %d %%)' % (satoshis / COIN, account.total_coins.get() / COIN, account.tip.get() * 100))
account.add_msg('Increased node life by %d minutes; expiring around %s' % (node_minutes_d, account.get_expiry().isoformat()))
def process_tx_initial(tx_obj: Tx):
found_relevant_address = False
for out in tx_obj.txs_out:
address = out.bitcoin_address()
if address in all_addresses:
found_relevant_address = True
break
if not found_relevant_address:
logging.info('Found irrelevant tx %s' % hash_to_hex(tx_obj.hash()))
return
tx_hash = tx_obj.hash()
txid = hash_to_hex(tx_hash).decode()
if tx_hash in known_txs:
return
known_txs.add(tx_hash)
txs[tx_hash] = tx_obj.as_hex()
for out in tx_obj.txs_out:
address = out.bitcoin_address()
if address in all_addresses and address is not None:
unprocessed_txs.add(tx_hash)
uid = addr_to_uid[address]
account = Account(uid)
account.txs.add(tx_hash)
account.unconf_minutes.incr(calc_node_minutes(satoshi_amount=out.coin_value, exchange_rate=exchange_rate.get()))
account.add_msg('Found tx for %.08f, %s' % (out.coin_value / COIN, txid))
nodes_recently_updated.append(account.uid)
def process_next_creation():
if len(nodes_recently_updated) == 0:
return
next_uid = nodes_recently_updated.popleft()
logging.info("Processing uid: %s" % next_uid)
account = Account(next_uid)
if not account.node_created.get():
if account.unconf_minutes.get() < MIN_TIME:
account.add_msg('Node creation failed! A minimum of %d minutes need to be purchased at a time. You need %d more minutes.' % (MIN_TIME, MIN_TIME - account.unconf_minutes.get()))
return
if account.destroyed.get():
account.add_msg('Node creation failed as it has already been destroyed, please use a new account and contact [email protected] to get your coins back.')
return
account.add_msg('Creating server now. ETA 10-20 minutes.')
dcid = random.choice([1, 5, 7]) # NJ, LA, Amsterdam
try:
res = requests.post("https://api.vultr.com/v1/server/create?api_key=%s" % vultr_api_key.get(),
data={"DCID": dcid, "VPSPLANID": 87, "OSID": 192, "SSHKEYID": ssh_management_key.get(),
"label": str(account.uid), "enable_private_network": 'yes',
'enable_ipv6 string': 'yes'})
except Exception as e:
nodes_recently_updated.prepend(next_uid)
logging.error('Attempted to create server / Exception: %s' % repr(e))
if res.status_code == 200: # accepted
response = res.json()
subid = response['SUBID']
logging.info(response)
account.creation_ts.set(int(time.time()))
account.droplet_id.set(subid)
account.node_created.set(True)
account.dcid.set(dcid)
droplets_to_configure.add(subid, account.creation_ts.get())
droplet_to_uid[subid] = account.uid
active_servers.add(subid)
account.add_msg('Server created successfully! Server ID %s' % (account.droplet_id.get(),))
account.tweet_creation()
node_creation_issues.set(False)
else:
logging.error('Server creation failed! Status %d' % res.status_code)
if res.status_code == 412 and res.content == NODE_CREATION_LIMIT_MSG:
node_creation_issues.set(True)
logging.error(res.content)
nodes_recently_updated.append(next_uid)
account.add_msg('Server creation failed... will keep retrying')
return 'CREATION_FAILED'
# import pdb; pdb.set_trace()
else:
logging.warning('Account already has a node created.')
print(account.node_created.get())
time.sleep(10) # only do this at most once per block
continue
logging.info('Latest block: %s' % best_block_hash)
for tx_hash in unprocessed_txs.members():
txid = hash_to_hex(tx_hash).decode()
tx = Tx.tx_from_hex(txs[tx_hash].decode())
tx_blockchain = get_tx(txid)
logging.info('Checking %s' % txid)
if tx_blockchain.block_height == -1:
continue
if top_height - tx_blockchain.block_height + 1 >= REQUIRED_CONFIRMATIONS: # off by one error - if tx in top block that is 1 conf
unprocessed_txs.remove(tx_hash)
for out in tx.txs_out:
address = out.bitcoin_address()
if address not in all_addresses:
continue
account = Account(addr_to_uid[address])
satoshis = out.coin_value
satoshis = int(satoshis / (1 + account.tip.get())) # scale for tip
account.total_coins.incr(satoshis)
node_minutes_d = calc_node_minutes(satoshis, exchange_rate=exchange_rate.get())
account.total_minutes.incr(node_minutes_d)
total_nodeminutes.incr(node_minutes_d)
nodes_recently_updated.append(account.uid)
account.add_msg('Detected payment via txid: %s' % (txid,))
account.add_msg('Increased total paid by %.8f to %.8f (considering tip of %d %%)' % (satoshis / COIN, account.total_coins.get() / COIN, account.tip.get() * 100))
account.add_msg('Increased node life by %d minutes; expiring around %s' % (node_minutes_d, account.get_expiry().isoformat()))
last_block_checked.set(best_block_hash)
logging.info('Checked: %s' % best_block_hash)
