Fix commit transaction publication

1. Finalize with correct descriptor (of lock tx)
2. Restart fix: Allow retrieving the commit tx in state `PendingCommit` so we can re-publish in that state.
3. Update cfd feed after state transition to `PendingCommit` to see updated state in UI.

daemon/src/maker_cfd.rs

@@ -445,6 +445,9 @@ impl Actor {
         let new_state = cfd.handle(CfdStateChangeEvent::CommitTxSent)?;
         insert_new_cfd_state_by_order_id(cfd.order.id, new_state, &mut conn).await?;
 
+        self.cfd_feed_actor_inbox
+            .send(load_all_cfds(&mut conn).await?)?;
+
         Ok(())
     }
 

daemon/src/model/cfd.rs

@@ -322,7 +322,7 @@ impl Display for CfdState {
                 write!(f, "Open")
             }
             CfdState::PendingCommit { .. } => {
-                write!(f, "Pending Committ")
+                write!(f, "Pending Commit")
             }
             CfdState::OpenCommitted { .. } => {
                 write!(f, "Open Committed")
@@ -624,8 +624,9 @@ impl Cfd {
     }
 
     pub fn commit_tx(&self) -> Result<Transaction> {
-        let dlc = if let CfdState::Open { dlc, .. } | CfdState::PendingOpen { dlc, .. } =
-            self.state.clone()
+        let dlc = if let CfdState::Open { dlc, .. }
+        | CfdState::PendingOpen { dlc, .. }
+        | CfdState::PendingCommit { dlc, .. } = self.state.clone()
         {
             dlc
         } else {
@@ -652,7 +653,7 @@ impl Cfd {
 
         let signed_commit_tx = finalize_spend_transaction(
             dlc.commit.0,
-            &dlc.commit.2,
+            &dlc.lock.1,
             (our_pubkey, our_sig),
             (counterparty_pubkey, counterparty_sig),
         )?;

daemon/src/taker_cfd.rs

@@ -370,6 +370,9 @@ impl Actor {
         let new_state = cfd.handle(CfdStateChangeEvent::CommitTxSent)?;
         insert_new_cfd_state_by_order_id(cfd.order.id, new_state, &mut conn).await?;
 
+        self.cfd_feed_actor_inbox
+            .send(load_all_cfds(&mut conn).await?)?;
+
         Ok(())
     }