electrum

commit 9451ca9568b2b1f966dbf5784258e29e656b629e
parent 238fb46d878149b03ffc7e4b530cee0a22d8ebd2
Author: ThomasV <thomasv@electrum.org>
Date:   Thu, 20 Feb 2020 10:30:30 +0100

move list_channels to commands.py

Diffstat:
M
electrum/commands.py
 | 
18
+++++++++++++++++-
M
electrum/lnworker.py
 | 
19
+------------------

2 files changed, 18 insertions(+), 19 deletions(-)
diff --git a/electrum/commands.py b/electrum/commands.py
@@ -956,7 +956,23 @@ class Commands:
 
     @command('w')
     async def list_channels(self, wallet: Abstract_Wallet = None):
-        return list(wallet.lnworker.list_channels())
+        # we output the funding_outpoint instead of the channel_id because lnd uses channel_point (funding outpoint) to identify channels
+        from .lnutil import LOCAL, REMOTE, format_short_channel_id
+        encoder = util.MyEncoder()
+        l = list(wallet.lnworker.channels.items())
+        return [
+            {
+                'local_htlcs': json.loads(encoder.encode(chan.hm.log[LOCAL])),
+                'remote_htlcs': json.loads(encoder.encode(chan.hm.log[REMOTE])),
+                'channel_id': format_short_channel_id(chan.short_channel_id) if chan.short_channel_id else None,
+                'full_channel_id': bh2u(chan.channel_id),
+                'channel_point': chan.funding_outpoint.to_str(),
+                'state': chan.get_state().name,
+                'remote_pubkey': bh2u(chan.node_id),
+                'local_balance': chan.balance(LOCAL)//1000,
+                'remote_balance': chan.balance(REMOTE)//1000,
+            } for channel_id, chan in l
+        ]
 
     @command('wn')
     async def dumpgraph(self, wallet: Abstract_Wallet = None):
diff --git a/electrum/lnworker.py b/electrum/lnworker.py
@@ -51,7 +51,7 @@ from .lnutil import (Outpoint, LNPeerAddr,
                      generate_keypair, LnKeyFamily, LOCAL, REMOTE,
                      UnknownPaymentHash, MIN_FINAL_CLTV_EXPIRY_FOR_INVOICE,
                      NUM_MAX_EDGES_IN_PAYMENT_PATH, SENT, RECEIVED, HTLCOwner,
-                     UpdateAddHtlc, Direction, LnLocalFeatures, format_short_channel_id,
+                     UpdateAddHtlc, Direction, LnLocalFeatures,
                      ShortChannelID, PaymentAttemptLog, PaymentAttemptFailureDetails)
 from .lnutil import ln_dummy_address
 from .transaction import PartialTxOutput, PartialTransaction, PartialTxInput
@@ -1171,23 +1171,6 @@ class LNWallet(LNWorker):
         with self.lock:
             return Decimal(max(chan.available_to_spend(REMOTE) if chan.is_open() else 0 for chan in self.channels.values()))/1000
 
-    def list_channels(self):
-        encoder = MyEncoder()
-        with self.lock:
-            # we output the funding_outpoint instead of the channel_id because lnd uses channel_point (funding outpoint) to identify channels
-            for channel_id, chan in self.channels.items():
-                yield {
-                    'local_htlcs': json.loads(encoder.encode(chan.hm.log[LOCAL])),
-                    'remote_htlcs': json.loads(encoder.encode(chan.hm.log[REMOTE])),
-                    'channel_id': format_short_channel_id(chan.short_channel_id) if chan.short_channel_id else None,
-                    'full_channel_id': bh2u(chan.channel_id),
-                    'channel_point': chan.funding_outpoint.to_str(),
-                    'state': chan.get_state().name,
-                    'remote_pubkey': bh2u(chan.node_id),
-                    'local_balance': chan.balance(LOCAL)//1000,
-                    'remote_balance': chan.balance(REMOTE)//1000,
-                }
-
     async def close_channel(self, chan_id):
         chan = self.channels[chan_id]
         peer = self.peers[chan.node_id]