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Merge branch 'master' into fix/refactor-mplex-swarm-host

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This commit is contained in:
mhchia
2019-09-20 15:45:28 +08:00
parent 7cf0495f37 85457fa308
commit 89c127eff4
21 changed files with 210 additions and 67 deletions
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9
libp2p/network/swarm.py
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@ -99,7 +99,13 @@ class Swarm(INetwork):
multiaddr = self.router.find_peer(peer_id)
# Dial peer (connection to peer does not yet exist)
# Transport dials peer (gets back a raw conn)
raw_conn = await self.transport.dial(multiaddr)
try:
raw_conn = await self.transport.dial(multiaddr)
except OpenConnectionError as error:
logger.debug("fail to dial peer %s over base transport", peer_id)
raise SwarmException(
"fail to open connection to peer %s", peer_id
) from error
logger.debug("dialed peer %s over base transport", peer_id)
@ -137,6 +143,7 @@ class Swarm(INetwork):
"""
:param peer_id: peer_id of destination
:param protocol_id: protocol id
:raises SwarmException: raised when an error occurs
:return: net stream instance
"""
logger.debug(