def run(self):
if self.ticket.confirmed and not self.ticket.source == Node.me():
if self.ticket.destination == Node.me():
if self.request.remote_ip == '127.0.0.1':
log.info("User is canceling %s -- must inform sender",
self.ticket)
TicketsAPI(self.ticket.source.uri()).cancel(
self.ticket.absolute_url())
else:
log.info(
"%s is being deleted, we need to find another for "
"ourselves", self.ticket)
try:
TicketsHandler.handle_ticket_request(
self.ticket.stream, self.ticket.destination)
except HTTPError, e:
log.warning(
"We lost %s and couldn't find a "
"replacement to failover -- our stream is "
"dead: %s", self.ticket, e)
elif self.request.remote_ip == self.ticket.source.ip_address:
log.info(
"%s is being deleted by the source, must inform the "
"target %s", self.ticket, self.ticket.destination)
TicketsAPI(self.ticket.destination.uri()).cancel(
self.ticket.absolute_url())
elif self.request.remote_ip == self.ticket.destination.ip_address:
log.info(
"%s is being deleted by the destination, must inform "
"the source %s", self.ticket, self.ticket.source)
TicketsAPI(self.ticket.source.uri()).cancel(
self.ticket.absolute_url())
def run(self):
if self.ticket.confirmed and not self.ticket.source == Node.me():
if self.ticket.destination == Node.me():
if self.request.remote_ip == '127.0.0.1':
log.info("User is canceling %s -- must inform sender",
self.ticket)
TicketsAPI(self.ticket.source.uri()).cancel(
self.ticket.absolute_url())
else:
log.info("%s is being deleted, we need to find another for "
"ourselves", self.ticket)
try:
TicketsHandler.handle_ticket_request(self.ticket.stream,
self.ticket.destination)
except HTTPError, e:
log.warning("We lost %s and couldn't find a "
"replacement to failover -- our stream is "
"dead: %s", self.ticket, e)
elif self.request.remote_ip == self.ticket.source.ip_address:
log.info("%s is being deleted by the source, must inform the "
"target %s", self.ticket, self.ticket.destination)
TicketsAPI(self.ticket.destination.uri()).cancel(
self.ticket.absolute_url())
elif self.request.remote_ip == self.ticket.destination.ip_address:
log.info("%s is being deleted by the destination, must inform "
"the source %s", self.ticket, self.ticket.source)
TicketsAPI(self.ticket.source.uri()).cancel(
self.ticket.absolute_url())
def get(self, stream_slug, destination_uuid=None):
ticket = self._load_ticket(stream_slug, destination_uuid)
if ticket:
# TODO this block is somewhat duplicated from TicketsHandler.post,
# where we refresh an existing ticket.
if not ticket.source == Node.me():
log.info("Refreshing %s with the source", ticket)
ticket = TicketsHandler._request_stream_from_node(ticket.stream,
ticket.source, ticket.destination,
existing_ticket=ticket)
if ticket:
ticket.refreshed = datetime.datetime.now()
# In case we lost the tunnel, just make sure it exists
ticket.queue_tunnel_creation()
session.commit()
# TODO this is unideal, but we need to get the new port if it
# changed. combination of sleep and db flush seems to do it
# somewhat reliably, but it's still a race condition.
import time
time.sleep(0.5)
ticket = self._load_ticket(stream_slug, destination_uuid)
self.write({'ticket': ticket.to_dict()})
def get(self, stream_slug, destination_uuid=None):
ticket = self._load_ticket(stream_slug, destination_uuid)
if ticket:
# TODO this block is somewhat duplicated from TicketsHandler.post,
# where we refresh an existing ticket.
if not ticket.source == Node.me():
log.info("Refreshing %s with the source", ticket)
ticket = TicketsHandler._request_stream_from_node(
ticket.stream,
ticket.source,
ticket.destination,
existing_ticket=ticket)
if ticket:
ticket.refreshed = datetime.datetime.now()
# In case we lost the tunnel, just make sure it exists
ticket.queue_tunnel_creation()
session.commit()
# TODO this is unideal, but we need to get the new port if it
# changed. combination of sleep and db flush seems to do it
# somewhat reliably, but it's still a race condition.
import time
time.sleep(0.5)
ticket = self._load_ticket(stream_slug, destination_uuid)
self.write({'ticket': ticket.to_dict()})
