Exemplo n.º 1
0
    def _adv_poller(self):
        # give the system a few seconds to start the first time so that any expressions
        # due to nearby units will be rendered properly
        time.sleep(20)
        while True:
            try:
                logging.debug("polling pwngrid-peer for peers ...")

                grid_peers = grid.peers()
                new_peers = {}

                self._closest_peer = None
                for obj in grid_peers:
                    peer = Peer(obj)
                    new_peers[peer.identity()] = peer
                    if self._closest_peer is None:
                        self._closest_peer = peer

                # check who's gone
                to_delete = []
                for ident, peer in self._peers.items():
                    if ident not in new_peers:
                        to_delete.append(ident)

                for ident in to_delete:
                    self._on_lost_peer(self._peers[ident])
                    del self._peers[ident]

                for ident, peer in new_peers.items():
                    # check who's new
                    if ident not in self._peers:
                        self._peers[ident] = peer
                        self._on_new_peer(peer)
                    # update the rest
                    else:
                        self._peers[ident].update(peer)

            except Exception as e:
                logging.warning("error while polling pwngrid-peer: %s" % e)
                logging.debug(e, exc_info=True)

            time.sleep(3)
Exemplo n.º 2
0
    def _adv_poller(self):
        while True:
            logging.debug("polling pwngrid-peer for peers ...")

            try:
                grid_peers = grid.peers()
                new_peers = {}

                self._closest_peer = None
                for obj in grid_peers:
                    peer = Peer(obj)
                    new_peers[peer.identity()] = peer
                    if self._closest_peer is None:
                        self._closest_peer = peer

                # check who's gone
                to_delete = []
                for ident, peer in self._peers.items():
                    if ident not in new_peers:
                        self._view.on_lost_peer(peer)
                        plugins.on('peer_lost', self, peer)
                        to_delete.append(ident)

                for ident in to_delete:
                    del self._peers[ident]

                for ident, peer in new_peers.items():
                    # check who's new
                    if ident not in self._peers:
                        self._peers[ident] = peer
                        self._view.on_new_peer(peer)
                        plugins.on('peer_detected', self, peer)
                    # update the rest
                    else:
                        self._peers[ident].update(peer)

            except Exception as e:
                logging.exception("error while polling pwngrid-peer")

            time.sleep(1)
Exemplo n.º 3
0
    def _adv_poller(self):
        while True:
            try:
                logging.debug("polling pwngrid-peer for peers ...")

                grid_peers = grid.peers()
                new_peers = {}

                self._closest_peer = None
                for obj in grid_peers:
                    peer = Peer(obj)
                    new_peers[peer.identity()] = peer
                    if self._closest_peer is None:
                        self._closest_peer = peer

                # check who's gone
                to_delete = []
                for ident, peer in self._peers.items():
                    if ident not in new_peers:
                        to_delete.append(ident)

                for ident in to_delete:
                    self._on_lost_peer(self._peers[ident])
                    del self._peers[ident]

                for ident, peer in new_peers.items():
                    # check who's new
                    if ident not in self._peers:
                        self._peers[ident] = peer
                        self._on_new_peer(peer)
                    # update the rest
                    else:
                        self._peers[ident].update(peer)

            except Exception as e:
                logging.warning("error while polling pwngrid-peer: %s" % e)
                logging.debug(e, exc_info=True)

            time.sleep(3)