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feat: add unspendable method on txbuilder

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thunderbiscuit 2023-12-06 21:00:17 -05:00
parent ce219e4ac4
commit fe65c70915
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GPG Key ID: 88253696EB836462
2 changed files with 16 additions and 14 deletions
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2
bdk-ffi/src/bdk.udl
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@ -122,6 +122,8 @@ interface TxBuilder {
TxBuilder add_unspendable(OutPoint unspendable);
TxBuilder unspendable(sequence<OutPoint> unspendable);
TxBuilder add_utxo(OutPoint outpoint);
TxBuilder change_policy(ChangeSpendPolicy change_policy);

28
bdk-ffi/src/wallet.rs
View File

@ -356,6 +356,15 @@ impl TxBuilder {
})
}
/// Replace the internal list of unspendable utxos with a new list. It’s important to note that the "must-be-spent" utxos added with
/// TxBuilder.addUtxo have priority over these. See the Rust docs of the two linked methods for more details.
pub(crate) fn unspendable(&self, unspendable: Vec<OutPoint>) -> Arc<Self> {
Arc::new(TxBuilder {
unspendable: unspendable.into_iter().collect(),
..self.clone()
})
}
/// Add an outpoint to the internal list of UTXOs that must be spent. These have priority over the "unspendable"
/// utxos, meaning that if a utxo is present both in the "utxos" and the "unspendable" list, it will be spent.
pub(crate) fn add_utxo(&self, outpoint: OutPoint) -> Arc<Self> {
@ -406,15 +415,6 @@ impl TxBuilder {
})
}
// /// Replace the internal list of unspendable utxos with a new list. It’s important to note that the "must-be-spent" utxos added with
// /// TxBuilder.addUtxo have priority over these. See the Rust docs of the two linked methods for more details.
// pub(crate) fn unspendable(&self, unspendable: Vec<OutPoint>) -> Arc<Self> {
// Arc::new(TxBuilder {
// unspendable: unspendable.into_iter().collect(),
// ..self.clone()
// })
// }
/// Set a custom fee rate.
pub(crate) fn fee_rate(&self, sat_per_vb: f32) -> Arc<Self> {
Arc::new(TxBuilder {
@ -497,11 +497,11 @@ impl TxBuilder {
let utxos: &[BdkOutPoint] = &bdk_utxos;
tx_builder.add_utxos(utxos)?;
}
// if !self.unspendable.is_empty() {
// let bdk_unspendable: Vec<BdkOutPoint> =
// self.unspendable.iter().map(BdkOutPoint::from).collect();
// tx_builder.unspendable(bdk_unspendable);
// }
if !self.unspendable.is_empty() {
let bdk_unspendable: Vec<BdkOutPoint> =
self.unspendable.iter().map(BdkOutPoint::from).collect();
tx_builder.unspendable(bdk_unspendable);
}
if self.manually_selected_only {
tx_builder.manually_selected_only();
}