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Display aiorpcX version on startup

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This commit is contained in:
Neil Booth 2018-06-05 00:10:11 +09:00
parent b993bd8f8e
commit 2559751ead
1 changed files with 7 additions and 3 deletions
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10
server/controller.py
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@ -19,7 +19,7 @@ from functools import partial
import pylru
from aiorpcx import RPCError, TaskSet, _version
from aiorpcx import RPCError, TaskSet, _version as aiorpcx_version
from lib.hash import double_sha256, hash_to_str, hex_str_to_hash, HASHX_LEN
from lib.peer import Peer
from lib.server_base import ServerBase
@ -29,6 +29,7 @@ from server.mempool import MemPool
from server.peers import PeerManager
from server.session import LocalRPC, BAD_REQUEST, DAEMON_ERROR
from server.version import VERSION
version_string = util.version_string
class SessionGroup(object):
@ -49,15 +50,18 @@ class Controller(ServerBase):
CATCHING_UP, LISTENING, PAUSED, SHUTTING_DOWN = range(4)
PROTOCOL_MIN = '1.1'
PROTOCOL_MAX = '1.2'
AIORPCX_MIN = (0, 5, 6)
VERSION = VERSION
def __init__(self, env):
'''Initialize everything that doesn't require the event loop.'''
super().__init__(env)
if _version < (0, 5, 5):
raise RuntimeError('ElectrumX requires aiorpcX 0.5.5')
if aiorpcx_version < self.AIORPCX_MIN:
raise RuntimeError('ElectrumX requires aiorpcX >= '
f'{version_string(self.AIORPCX_MIN)}')
self.logger.info(f'software version: {self.VERSION}')
self.logger.info(f'aiorpcX version: {version_string(aiorpcx_version)}')
self.logger.info(f'supported protocol versions: '
f'{self.PROTOCOL_MIN}-{self.PROTOCOL_MAX}')
self.logger.info(f'event loop policy: {env.loop_policy}')