def notify_rcode_to_next_peer(self, next_channel):
"""
:param next_channel:
:return:
"""
peer = None
try:
# original payer is found
if not next_channel:
LOG.info('HTLC Founder with HashR<{}> received the R-code<{}>'.
format(self.hashcode, self.rcode))
return
htlc_trade = self.get_htlc_trade_by_hashr(next_channel,
self.hashcode)
if next_channel != htlc_trade.channel:
LOG.error('Why the channel is different. next_channel<{}>, stored channel<{}>' \
.format(next_channel, htlc_trade.channel))
# notify the previous node the R-code
LOG.debug('Payment get channel {}/{}'.format(
next_channel, self.hashcode))
channel = Channel(next_channel)
peer = channel.peer_uri(self.wallet.url)
nonce = channel.latest_nonce(next_channel)
LOG.info("Next peer: {}".format(peer))
self.create(next_channel, self.asset_type, nonce, self.wallet.url,
peer, self.hashcode, self.rcode, self.comments)
except Exception as error:
LOG.error('Failed to notify RCode<{}> to peer<{}>'.format(
self.rcode, peer))
def notify_rcode_to_next_peer(self, next_channel):
"""
:param next_channel:
:return:
"""
peer = None
try:
# original payer is found
if not next_channel or next_channel == self.channel_name:
LOG.info('HTLC Founder with HashR<{}> received the R-code<{}>'.
format(self.hashcode, self.rcode))
return
htlc_trade = self.get_htlc_trade_by_hashr(next_channel,
self.hashcode)
if htlc_trade.role == EnumTradeRole.TRADE_ROLE_PARTNER.name and next_channel != htlc_trade.channel:
LOG.warning(
'Why the channel is different. next_channel<{}>, stored channel<{}>'
.format(next_channel, htlc_trade.channel))
# notify the previous node the R-code
LOG.debug('Payment get channel {}/{}'.format(
next_channel, self.hashcode))
channel = Channel(next_channel)
channel.update_trade(next_channel,
htlc_trade.nonce,
rcode=self.rcode)
peer = channel.peer_uri(self.wallet.url)
nonce = channel.latest_nonce(next_channel)
LOG.info("Next peer: {}".format(peer))
self.create(next_channel, self.asset_type, nonce, self.wallet.url,
peer, self.hashcode, self.rcode, self.comments)
APIStatistics.update_statistics(self.wallet.address,
htlc_rcode=True)
except Exception as error:
LOG.error('Failed to notify RCode<{}> to peer<{}>'.format(
self.rcode, peer))
