From 49af210d70466f53356511d24d7b3f0a897bfd54 Mon Sep 17 00:00:00 2001
From: tompro <office@protom.eu>
Date: Wed, 24 Sep 2025 14:11:27 +0200
Subject: [PATCH] Add list channels to lnd api.

---
 payday_node_lnd/src/wrapper.rs | 19 +++++++++++++++++--
 payday_postgres/src/offset.rs  |  2 ++
 2 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/payday_node_lnd/src/wrapper.rs b/payday_node_lnd/src/wrapper.rs
index b857ccc..a96e339 100644
--- a/payday_node_lnd/src/wrapper.rs
+++ b/payday_node_lnd/src/wrapper.rs
@@ -12,8 +12,9 @@ use bitcoin::{hex::DisplayHex, Address, Amount, Network, PublicKey};
 use fedimint_tonic_lnd::{
     lnrpc::{
         payment::PaymentStatus, ChannelBalanceRequest, ChannelBalanceResponse, GetInfoRequest,
-        GetTransactionsRequest, Invoice, ListInvoiceRequest, ListInvoiceResponse, SendCoinsRequest,
-        SendManyRequest, Transaction, WalletBalanceRequest, WalletBalanceResponse,
+        GetTransactionsRequest, Invoice, ListChannelsRequest, ListChannelsResponse,
+        ListInvoiceRequest, ListInvoiceResponse, SendCoinsRequest, SendManyRequest, Transaction,
+        WalletBalanceRequest, WalletBalanceResponse,
     },
     Client,
 };
@@ -47,6 +48,9 @@ pub trait LndApi: Send + Sync {
     /// Get the current balances (onchain and lightning) of the wallet.
     async fn get_balances(&self) -> Result<(WalletBalanceResponse, ChannelBalanceResponse)>;
 
+    /// List channels of this node.
+    async fn list_channels(&self, request: ListChannelsRequest) -> Result<ListChannelsResponse>;
+
     /// Get a new onchain address for the wallet. Address is parsed and
     /// validated for the configure network.
     async fn new_address(&self) -> Result<Address>;
@@ -191,6 +195,17 @@ impl LndApi for LndRpcWrapper {
         Ok((on_chain, lightning))
     }
 
+    /// List channels of this node filtered by given parameters.
+    async fn list_channels(&self, request: ListChannelsRequest) -> Result<ListChannelsResponse> {
+        let mut lnd = self.client().await;
+        Ok(lnd
+            .lightning()
+            .list_channels(request)
+            .await
+            .map_err(|e| Error::NodeApi(e.to_string()))?
+            .into_inner())
+    }
+
     /// Get a new onchain address for the wallet. Address is parsed and
     /// validated for the configure network.
     async fn new_address(&self) -> Result<Address> {
diff --git a/payday_postgres/src/offset.rs b/payday_postgres/src/offset.rs
index 2018961..fe84a5f 100644
--- a/payday_postgres/src/offset.rs
+++ b/payday_postgres/src/offset.rs
@@ -122,6 +122,7 @@ mod tests {
     use crate::test_utils::get_postgres_pool;
 
     #[tokio::test]
+    #[ignore = "integration test"]
     async fn test_get_set_offset_non_existant() {
         let db = get_postgres_pool().await;
         let store = OffsetStore::new(db, None, None);
@@ -133,6 +134,7 @@ mod tests {
     }
 
     #[tokio::test]
+    #[ignore = "integration test"]
     async fn test_get_set_offset() {
         let id = "test_get_set_offset";
         let db = get_postgres_pool().await;