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lightning: move lnworker code to its own module

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This commit is contained in:
ThomasV
2018-05-28 09:39:05 +02:00
parent f66377604d
commit c621ae8f6e
2 changed files with 81 additions and 71 deletions
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60
lib/lnbase.py
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@@ -37,11 +37,6 @@ from .transaction import opcodes, Transaction
from collections import namedtuple, defaultdict
# hardcoded nodes
node_list = [
('ecdsa.net', '9735', '038370f0e7a03eded3e1d41dc081084a87f0afa1c5b22090b4f3abb391eb15d8ff'),
]
class LightningError(Exception):
pass
@@ -1362,61 +1357,6 @@ class Peer(PrintError):
channel_id = int.from_bytes(payload["channel_id"], 'big')
self.revoke_and_ack[channel_id].set_result(payload)
# replacement for lightningCall
class LNWorker:
def __init__(self, wallet, network):
self.wallet = wallet
self.network = network
self.privkey = H256(b"0123456789")
self.config = network.config
self.peers = {}
self.channels = {}
peer_list = network.config.get('lightning_peers', node_list)
print("Adding", len(peer_list), "peers")
for host, port, pubkey in peer_list:
self.add_peer(host, port, pubkey)
def add_peer(self, host, port, pubkey):
peer = Peer(host, int(port), binascii.unhexlify(pubkey), self.privkey, self.network)
self.network.futures.append(asyncio.run_coroutine_threadsafe(peer.main_loop(), asyncio.get_event_loop()))
self.peers[pubkey] = peer
def open_channel(self, peer, amount, push_msat, password):
coro = peer.channel_establishment_flow(self.wallet, self.config, password, amount, push_msat, temp_channel_id=os.urandom(32))
return asyncio.run_coroutine_threadsafe(coro, self.network.asyncio_loop)
def open_channel_from_other_thread(self, node_id, local_amt, push_amt, emit_function, pw):
# TODO this could race on peers
peer = self.peers.get(node_id)
if peer is None:
if len(self.peers) != 1:
print("Peer not found, and peer list is empty or has multiple peers.")
return
peer = next(iter(self.peers.values()))
fut = self.open_channel(peer, local_amt, push_amt, None if pw == "" else pw)
chan = fut.result()
# https://api.lightning.community/#listchannels
std_chan = {"chan_id": chan.channel_id}
emit_function({"channels": [std_chan]})
def subscribe_payment_received_from_other_thread(self, emit_function):
pass
def subscribe_channel_list_updates_from_other_thread(self, emit_function):
pass
def subscribe_single_channel_update_from_other_thread(self, emit_function):
pass
def add_invoice_from_other_thread(self, amt):
pass
def subscribe_invoice_added_from_other_thread(self, emit_function):
pass
def pay_invoice_from_other_thread(self, lnaddr):
pass
class ChannelInfo(PrintError):