Onionr/src/gossip/connectpeer.py

from gossip.commands import GossipCommands, command_to_byte
from .peerset import gossip_peer_set

import logger


def connect_peer(peer):
    if peer in gossip_peer_set:
        return
    try:
        s = peer.get_socket(15)
    except Exception:
        logger.warn(f"Could not connect to {peer.transport_address}")
    else:
        s.sendall(command_to_byte(GossipCommands.PING))
        if s.recv(5).decode('utf-8') == 'PONG':
            gossip_peer_set.add(peer)
            logger.info(f"connected to {peer.transport_address}")
        s.close()
When checking for peer online to add to peer pool, make sure it closes and avoid attempting if its already in the pool 2022-02-27 19:34:16 +00:00			`from gossip.commands import GossipCommands, command_to_byte`
Refactored gossip peer set, gossip block queues, and dandelionphase to use singleton/module instances instead of being passed around 2022-03-21 06:03:53 +00:00			`from .peerset import gossip_peer_set`

bootstrap logic separated out of plugin and announcement logic mostly completed 2022-02-26 07:07:18 +00:00			`import logger`


Refactored gossip peer set, gossip block queues, and dandelionphase to use singleton/module instances instead of being passed around 2022-03-21 06:03:53 +00:00			`def connect_peer(peer):`
			`if peer in gossip_peer_set:`
When checking for peer online to add to peer pool, make sure it closes and avoid attempting if its already in the pool 2022-02-27 19:34:16 +00:00			`return`
bootstrap logic separated out of plugin and announcement logic mostly completed 2022-02-26 07:07:18 +00:00			`try:`
Added peer exchange test (passing) 2022-04-20 05:28:29 +00:00			`s = peer.get_socket(15)`
bootstrap logic separated out of plugin and announcement logic mostly completed 2022-02-26 07:07:18 +00:00			`except Exception:`
			`logger.warn(f"Could not connect to {peer.transport_address}")`
			`else:`
Don't spam tracebacks when sockets timeout 2022-05-20 15:13:12 +00:00			`s.sendall(command_to_byte(GossipCommands.PING))`
			`if s.recv(5).decode('utf-8') == 'PONG':`
			`gossip_peer_set.add(peer)`
			`logger.info(f"connected to {peer.transport_address}")`
When checking for peer online to add to peer pool, make sure it closes and avoid attempting if its already in the pool 2022-02-27 19:34:16 +00:00			`s.close()`