async def setup_client():
if CLIENT is not None:
return CLIENT
server = ServerInfo({
"nickname": None,
"hostname": "bitcoin.cluelessperson.com",
"ip_addr": "172.92.140.254",
"ports": ["s50002", "t50001"],
"version": "1.2",
"pruning_limit": 0,
"seen_at": 1533670768.588772
})
client = StratumClient()
await asyncio.wait_for(client.connect(server_info=server,
proto_code='s',
use_tor=False,
disable_cert_verify=True),
timeout=5)
await asyncio.wait_for(client.RPC('server.version', 'bitcoin-spv-merkle',
'1.2'),
timeout=5)
return client
async def new_client(self, network: str) -> StratumClient:
while True:
server = self._get_server_info(network)
try:
client = StratumClient()
await asyncio.wait_for(
client.connect(
server_info=server,
proto_code='s',
use_tor=False,
disable_cert_verify=True),
timeout=self._timeout_seconds)
await asyncio.wait_for(
client.RPC(
'server.version',
self.user_agent,
self.protocol_version),
timeout=self._timeout_seconds)
asyncio.ensure_future(self._keepalive(client, network))
self._servers.append(str(server))
return client
except Exception as e:
print('failed:', server)
print(e, str(e))
# fall back to top of loop and try a new server
pass
def call_electrum(conn, method, *args):
# call a method and format up the response nicely
print("args")
print(args)
svr = ServerInfo("electrumx.tamami-foundation.org",
"electrumx.tamami-foundation.org",
ports=(("tcp" + str("50001")) if "50001" else "tcp"))
conn = StratumClient()
time.sleep(10)
t = ''
try:
resp = conn.RPC(method, *args)
time.sleep(10)
except ElectrumErrorResponse as e:
response, req = e.args
t += "2-1"
return t
print("CALL_ELECTRUM REPONSE")
print(resp)
return resp