def dbcall():
with dispatcher.node.db.open_session() as sess:
q = sess.query(NodeState).filter(NodeState.key == consts.NSK_DEFAULT_ADDRESS)
ns = q.first()
if ns:
addr = sess.query(DmailAddress).filter(DmailAddress.id == int(ns.value)).first()
if addr:
sess.expunge(addr)
return addr
addr = sess.query(DmailAddress).order_by(DmailAddress.id).limit(1).first()
if addr:
sess.expire_on_commit = False
ns = NodeState()
ns.key = consts.NSK_DEFAULT_ADDRESS
ns.value = str(addr.id)
sess.add(ns)
sess.commit()
sess.expunge(addr)
return addr
def dbcall():
with dispatcher.node.db.open_session() as sess:
q = sess.query(NodeState).filter(NodeState.key == consts.NSK_DEFAULT_ADDRESS)
ns = q.first()
if not ns:
ns = NodeState()
ns.key = consts.NSK_DEFAULT_ADDRESS
sess.add(ns)
if type(dbid) is int:
sbid = str(dbid)
ns.value = dbid
sess.commit()
