From 2b85ad059fc3a847af0610e8eebf68255869dc60 Mon Sep 17 00:00:00 2001
From: raphjaph <raphjaph@protonmail.com>
Date: Wed, 7 Dec 2022 23:49:52 +0100
Subject: [PATCH] list utxos in wallet

---
 src/subcommand/wallet.rs       |  3 +++
 src/subcommand/wallet/utxos.rs | 21 +++++++++++++++++++++
 tests/wallet.rs                | 14 ++++++++++++++
 3 files changed, 38 insertions(+)
 create mode 100644 src/subcommand/wallet/utxos.rs

diff --git a/src/subcommand/wallet.rs b/src/subcommand/wallet.rs
index 81a94f2a1a..dd44510c13 100644
--- a/src/subcommand/wallet.rs
+++ b/src/subcommand/wallet.rs
@@ -5,6 +5,7 @@ mod inscribe;
 mod receive;
 mod send;
 mod transaction_builder;
+mod utxos;
 
 fn list_unspent(options: &Options, index: &Index) -> Result<Vec<(OutPoint, Vec<(u64, u64)>)>> {
   let client = options.bitcoin_rpc_client()?;
@@ -61,6 +62,7 @@ pub(crate) enum Wallet {
   Inscribe(inscribe::Inscribe),
   Receive(receive::Receive),
   Send(send::Send),
+  Utxos(utxos::Utxos),
 }
 
 impl Wallet {
@@ -70,6 +72,7 @@ impl Wallet {
       Self::Inscribe(inscribe) => inscribe.run(options),
       Self::Receive(receive) => receive.run(options),
       Self::Send(send) => send.run(options),
+      Self::Utxos(utxos) => utxos.run(options),
     }
   }
 }
diff --git a/src/subcommand/wallet/utxos.rs b/src/subcommand/wallet/utxos.rs
new file mode 100644
index 0000000000..eb3e98dc0a
--- /dev/null
+++ b/src/subcommand/wallet/utxos.rs
@@ -0,0 +1,21 @@
+use super::*;
+
+#[derive(Debug, Parser)]
+pub(crate) struct Utxos {}
+
+impl Utxos {
+  pub(crate) fn run(self, options: Options) -> Result {
+    let utxos = options
+      .bitcoin_rpc_client_for_wallet_command("ord wallet utxos")?
+      .list_unspent(None, None, None, None, None)?
+      .iter()
+      .map(|utxo| (OutPoint::new(utxo.txid, utxo.vout), utxo.amount))
+      .collect::<Vec<(OutPoint, Amount)>>();
+
+    for (outpoint, amount) in utxos {
+      println!("{outpoint}\t{}", amount.to_sat());
+    }
+
+    Ok(())
+  }
+}
diff --git a/tests/wallet.rs b/tests/wallet.rs
index 48a8c299f1..b3f3b06e68 100644
--- a/tests/wallet.rs
+++ b/tests/wallet.rs
@@ -534,3 +534,17 @@ fn receive() {
 
   assert!(Address::from_str(stdout.trim()).is_ok());
 }
+
+#[test]
+fn utxos() {
+  let rpc_server = test_bitcoincore_rpc::spawn();
+
+  let coinbase_tx = &rpc_server.mine_blocks_with_subsidy(1, 1_000_000)[0].txdata[0];
+  let outpoint = OutPoint::new(coinbase_tx.txid(), 0);
+  let amount = coinbase_tx.output[0].value;
+
+  CommandBuilder::new("wallet utxos")
+    .rpc_server(&rpc_server)
+    .expected_stdout(format!("{outpoint}\t{amount}\n"))
+    .run();
+}