raise APIError from close_channel

[rust-lightning] / src / ln / channel.rs

diff --git a/src/ln/channel.rs b/src/ln/channel.rs
index 19c80f81e4d4494f98d2d79a4f20b7922e154c4e..1e28c6f463f3a348b198cd911efabc1ab87d5c82 100644 (file)
--- a/src/ln/channel.rs
+++ b/src/ln/channel.rs
@@ -2879,18 +2879,18 @@ impl Channel {
 
        /// Begins the shutdown process, getting a message for the remote peer and returning all
        /// holding cell HTLCs for payment failure.
-       pub fn get_shutdown(&mut self) -> Result<(msgs::Shutdown, Vec<(HTLCSource, [u8; 32])>), HandleError> {
+       pub fn get_shutdown(&mut self) -> Result<(msgs::Shutdown, Vec<(HTLCSource, [u8; 32])>), APIError> {
                for htlc in self.pending_outbound_htlcs.iter() {
                        if htlc.state == OutboundHTLCState::LocalAnnounced {
-                               return Err(HandleError{err: "Cannot begin shutdown with pending HTLCs, call send_commitment first", action: None});
+                               return Err(APIError::APIMisuseError{err: "Cannot begin shutdown with pending HTLCs. Process pending events first"});
                        }
                }
                if self.channel_state & BOTH_SIDES_SHUTDOWN_MASK != 0 {
-                       return Err(HandleError{err: "Shutdown already in progress", action: None});
+                       return Err(APIError::APIMisuseError{err: "Shutdown already in progress"});
                }
                assert_eq!(self.channel_state & ChannelState::ShutdownComplete as u32, 0);
                if self.channel_state & (ChannelState::PeerDisconnected as u32) == ChannelState::PeerDisconnected as u32 {
-                       return Err(HandleError{err: "Cannot begin shutdown while peer is disconnected, maybe force-close instead?", action: None});
+                       return Err(APIError::APIMisuseError{err: "Cannot begin shutdown while peer is disconnected, maybe force-close instead?"});
                }
 
                let our_closing_script = self.get_closing_scriptpubkey();