2018-07-10 13:49:51 +02:00
|
|
|
#!/usr/bin/env python3
|
2018-07-11 17:38:47 +02:00
|
|
|
import json
|
2018-11-02 20:14:59 +01:00
|
|
|
import asyncio
|
|
|
|
|
from statistics import median
|
|
|
|
|
from numbers import Number
|
|
|
|
|
|
|
|
|
|
from electrum.network import filter_protocol, Network
|
|
|
|
|
from electrum.util import create_and_start_event_loop, log_exceptions
|
|
|
|
|
|
|
|
|
|
import util
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
loop, stopping_fut, loop_thread = create_and_start_event_loop()
|
|
|
|
|
network = Network()
|
|
|
|
|
network.start()
|
|
|
|
|
|
|
|
|
|
@log_exceptions
|
|
|
|
|
async def f():
|
|
|
|
|
try:
|
|
|
|
|
peers = await util.get_peers(network)
|
|
|
|
|
peers = filter_protocol(peers)
|
|
|
|
|
results = await util.send_request(network, peers, 'blockchain.estimatefee', [2])
|
|
|
|
|
print(json.dumps(results, indent=4))
|
|
|
|
|
feerate_estimates = filter(lambda x: isinstance(x, Number), results.values())
|
|
|
|
|
print(f"median feerate: {median(feerate_estimates)}")
|
|
|
|
|
finally:
|
|
|
|
|
stopping_fut.set_result(1)
|
|
|
|
|
|
|
|
|
|
asyncio.run_coroutine_threadsafe(f(), loop)
|
