public ActionResult CloseChannel(string cryptoCode, [FromBody] CloseChannelRequest req)
{
var n = _networkProvider.GetByCryptoCode(cryptoCode.ToLowerInvariant());
var peerMan = _peerManagerProvider.GetPeerManager(n);
var channels = peerMan.ChannelManager.ListChannels(_pool);
var s = channels.FirstOrDefault(x => x.RemoteNetworkId == req.TheirNetworkKey);
if (s is null)
{
return(NotFound($"There is no opened channel against {req.TheirNetworkKey}"));
}
peerMan.ChannelManager.CloseChannel(s.ChannelId);
peerMan.ProcessEvents();
return(Ok());
}
public async Task <CloseStatusUpdate> CloseChannel(ChannelPoint channelPoint, bool force = false, int targetConf = 1)
{
var request = new CloseChannelRequest()
{
ChannelPoint = channelPoint, Force = force, TargetConf = targetConf
};
;
using (var stream = lndClient.CloseChannel(request))
{
while (await stream.ResponseStream.MoveNext())
{
return(stream.ResponseStream.Current);
}
}
return(null);
}
public ActionResult CloseChannel(string cryptoCode, [FromBody] CloseChannelRequest req)
{
var n = _networkProvider.GetByCryptoCode(cryptoCode.ToLowerInvariant());
var peerMan = _peerManagerProvider.GetPeerManager(n);
var channels = peerMan.ChannelManager.ListChannels(_pool);
var s = channels.FirstOrDefault(x => x.RemoteNetworkId == req.TheirNetworkKey);
if (s is null)
{
return(NotFound($"There is no opened channel against {req.TheirNetworkKey}"));
}
peerMan.ChannelManager.CloseChannel(s.ChannelId);
peerMan.ProcessEvents();
// Technically, we can await the Broadcaster broadcasts the tx. But do not do it because ...
// The only way to determine the broadcasted tx is indeed a closing tx of the channel is to check that one
// of its input's "prevHash xor prevN" matches the ChannelId, but channel id has different value when it has
// not fully opened.
return(Ok());
}