Merge pull request #5971 from yyforyongyu/add-chan-status

rpcserver: expose ChanStatusFlags in pending close

docs/release-notes/release-notes-0.14.2.md

@@ -17,9 +17,16 @@
 * [Add json flag to
   trackpayment](https://github.com/lightningnetwork/lnd/pull/6060)
 
+## RPC Server
+
+* [ChanStatusFlags is now
+  exposed](https://github.com/lightningnetwork/lnd/pull/5971) inside
+  WaitingCloseResp from calling `PendingChannels`.
+
 # Contributors (Alphabetical Order)
 
 * Andras Banki-Horvath
 * Harsha Goli
 * Naveen Srinivasan
 * Oliver Gugger
+* Yong Yu

lnrpc/lightning.proto

@@ -2312,6 +2312,9 @@ message PendingChannelsResponse {
 
         // Total number of forwarding packages created in this channel.
         int64 num_forwarding_packages = 10;
+
+        // A set of flags showing the current state of the channel.
+        string chan_status_flags = 11;
     }
 
     message PendingOpenChannel {

lnrpc/lightning.swagger.json

@@ -2757,6 +2757,10 @@
           "type": "string",
           "format": "int64",
           "description": "Total number of forwarding packages created in this channel."
+        },
+        "chan_status_flags": {
+          "type": "string",
+          "description": "A set of flags showing the current state of the channel."
         }
       }
     },

rpcserver.go

@@ -3453,6 +3453,7 @@ func (r *rpcServer) PendingChannels(ctx context.Context,
 			Initiator:             rpcInitiator(waitingClose.IsInitiator),
 			CommitmentType:        rpcCommitmentType(waitingClose.ChanType),
 			NumForwardingPackages: int64(len(fwdPkgs)),
+			ChanStatusFlags:       waitingClose.ChanStatus().String(),
 		}
 
 		waitingCloseResp := &lnrpc.PendingChannelsResponse_WaitingCloseChannel{