def check_auth(api_key_token, nonce, sig, body):
api_key = ApiKey.from_token(db.session, api_key_token)
if not api_key:
return False, "not found", None
if not api_key.user.active:
return False, "inactive account", None
res, reason = check_hmac_auth(api_key, nonce, sig, body)
if not res:
return False, reason, None
# update api key nonce
db.session.commit()
return True, "", api_key
def transfer_tx_callback(api_keys, txn):
txt = json.dumps(txn)
print("transfer_tx_callback: tx %s" % txt)
for api_key in api_keys:
print("sending 'tx' event to room %s" % api_key)
socketio.emit("tx", txt, json=True, room=api_key)
if not TxNotification.exists(db.session, txn["id"]):
print("adding to tx notification table")
api_key = ApiKey.from_token(db.session, api_key)
txnoti = TxNotification(api_key.user, txn["id"])
db.session.add(txnoti)
db.session.commit()
def check_auth(session, api_key_token, nonce, sig, body):
# pylint: disable=import-outside-toplevel
from models import ApiKey
api_key = ApiKey.from_token(session, api_key_token)
if not api_key:
return False, AUTH_FAILED, None
if not api_key.user.active:
return False, AUTH_FAILED, None
res, reason = check_hmac_auth(api_key, nonce, sig, body)
if not res:
return False, reason, None
# update api key nonce
session.commit()
return True, "", api_key
