Bump rust bdk to alpha 11

CHANGELOG.md

@@ -3,6 +3,9 @@ Changelog information can also be found in each release's git tag (which can be
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.0.0-alpha.11]
+This release adds the new `Amount` type, as well as more fine-grain errors.
+
 ## [1.0.0-alpha.7]
 This release brings back into the 1.0 API a number of APIs from the 0.31 release, and adds the new flat file persistence feature, as well as more fine-grain errors.
 

bdk-android/lib/src/androidTest/kotlin/org/bitcoindevkit/LiveTxBuilderTest.kt

@@ -33,9 +33,9 @@ class LiveTxBuilderTest {
         val update = esploraClient.fullScan(fullScanRequest, 10uL, 1uL)
         wallet.applyUpdate(update)
         wallet.commit()
-        println("Balance: ${wallet.getBalance().total}")
+        println("Balance: ${wallet.getBalance().total.toSat()}")
 
-        assert(wallet.getBalance().total > 0uL) {
+        assert(wallet.getBalance().total.toSat() > 0uL) {
             "Wallet balance must be greater than 0! Please send funds to ${wallet.revealNextAddress(KeychainKind.EXTERNAL).address.asString()} and try again."
         }
 
@@ -59,9 +59,9 @@ class LiveTxBuilderTest {
         val update = esploraClient.fullScan(fullScanRequest, 10uL, 1uL)
         wallet.applyUpdate(update)
         wallet.commit()
-        println("Balance: ${wallet.getBalance().total}")
+        println("Balance: ${wallet.getBalance().total.toSat()}")
 
-        assert(wallet.getBalance().total > 0uL) {
+        assert(wallet.getBalance().total.toSat() > 0uL) {
             "Wallet balance must be greater than 0! Please send funds to ${wallet.revealNextAddress(KeychainKind.EXTERNAL).address.asString()} and try again."
         }
 

bdk-android/lib/src/androidTest/kotlin/org/bitcoindevkit/LiveWalletTest.kt

@@ -33,11 +33,11 @@ class LiveWalletTest {
         val update = esploraClient.fullScan(fullScanRequest, 10uL, 1uL)
         wallet.applyUpdate(update)
         wallet.commit()
-        println("Balance: ${wallet.getBalance().total}")
+        println("Balance: ${wallet.getBalance().total.toSat()}")
         val balance: Balance = wallet.getBalance()
         println("Balance: $balance")
 
-        assert(wallet.getBalance().total > 0uL) {
+        assert(wallet.getBalance().total.toSat() > 0uL) {
             "Wallet balance must be greater than 0! Please send funds to ${wallet.revealNextAddress(KeychainKind.EXTERNAL).address.asString()} and try again."
         }
 
@@ -60,9 +60,9 @@ class LiveWalletTest {
         val update = esploraClient.fullScan(fullScanRequest, 10uL, 1uL)
         wallet.applyUpdate(update)
         wallet.commit()
-        println("Balance: ${wallet.getBalance().total}")
+        println("Balance: ${wallet.getBalance().total.toSat()}")
 
-        assert(wallet.getBalance().total > 0uL) {
+        assert(wallet.getBalance().total.toSat() > 0uL) {
             "Wallet balance must be greater than 0! Please send funds to ${wallet.revealNextAddress(KeychainKind.EXTERNAL).address} and try again."
         }
 

bdk-android/lib/src/androidTest/kotlin/org/bitcoindevkit/OfflineWalletTest.kt

@@ -72,7 +72,7 @@ class OfflineWalletTest {
 
         assertEquals(
             expected = 0uL,
-            actual = wallet.getBalance().total
+            actual = wallet.getBalance().total.toSat()
         )
     }
 }

bdk-ffi/Cargo.toml

@@ -18,9 +18,9 @@ path = "uniffi-bindgen.rs"
 default = ["uniffi/cli"]
 
 [dependencies]
-bdk = { version = "1.0.0-alpha.10", features = ["all-keys", "keys-bip39"] }
-bdk_esplora = { version = "0.12.0", default-features = false, features = ["std", "blocking", "blocking-https-rustls"] }
-bdk_file_store = { version = "0.10.0" }
+bdk = { version = "1.0.0-alpha.11", features = ["all-keys", "keys-bip39"] }
+bdk_esplora = { version = "0.13.0", default-features = false, features = ["std", "blocking", "blocking-https-rustls"] }
+bdk_file_store = { version = "0.11.0" }
 
 uniffi = { version = "=0.26.1" }
 bitcoin-internals = { version = "0.2.0", features = ["alloc"] }

bdk-ffi/src/bdk.udl

@@ -131,6 +131,19 @@ enum FeeRateError {
   "ArithmeticOverflow"
 };
 
+[Error]
+interface ParseAmountError {
+  Negative();
+  TooBig();
+  TooPrecise();
+  InvalidFormat();
+  InputTooLarge();
+  InvalidCharacter(string error_message);
+  UnknownDenomination(string error_message);
+  PossiblyConfusingDenomination(string error_message);
+  OtherParseAmountErr();
+};
+
 [Error]
 interface PersistenceError {
   Write(string error_message);
@@ -185,6 +198,7 @@ interface WalletCreationError {
   NotInitialized();
   LoadedGenesisDoesNotMatch(string expected, string got);
   LoadedNetworkDoesNotMatch(Network expected, Network? got);
+  LoadedDescriptorDoesNotMatch(string got, KeychainKind keychain);
 };
 
 // ------------------------------------------------------------------------
@@ -203,17 +217,17 @@ dictionary AddressInfo {
 };
 
 dictionary Balance {
-  u64 immature;
+  Amount immature;
 
-  u64 trusted_pending;
+  Amount trusted_pending;
 
-  u64 untrusted_pending;
+  Amount untrusted_pending;
 
-  u64 confirmed;
+  Amount confirmed;
 
-  u64 trusted_spendable;
+  Amount trusted_spendable;
 
-  u64 total;
+  Amount total;
 };
 
 dictionary LocalOutput {
@@ -302,7 +316,7 @@ interface Update {};
 interface TxBuilder {
   constructor();
 
-  TxBuilder add_recipient([ByRef] Script script, u64 amount);
+  TxBuilder add_recipient([ByRef] Script script, Amount amount);
 
   TxBuilder set_recipients(sequence<ScriptAmount> recipients);
 
@@ -456,12 +470,12 @@ interface EsploraClient {
 
 dictionary ScriptAmount {
   Script script;
-  u64 amount;
+  Amount amount;
 };
 
 dictionary SentAndReceivedValues {
-    u64 sent;
-    u64 received;
+    Amount sent;
+    Amount received;
 };
 
 // ------------------------------------------------------------------------
@@ -543,6 +557,18 @@ dictionary OutPoint {
   u32 vout;
 };
 
+interface Amount {
+  [Name=from_sat]
+  constructor(u64 from_sat);
+
+  [Name=from_btc, Throws=ParseAmountError]
+  constructor(f64 from_btc);
+
+  u64 to_sat();
+
+  f64 to_btc();
+};
+
 interface FeeRate {
   [Name=from_sat_per_vb, Throws=FeeRateError]
   constructor(u64 sat_per_vb);

bdk-ffi/src/bitcoin.rs

@@ -18,6 +18,43 @@ use std::io::Cursor;
 use std::str::FromStr;
 use std::sync::{Arc, Mutex};
 
+use bdk::bitcoin::amount::ParseAmountError;
+use bdk::bitcoin::Amount as BdkAmount;
+
+#[derive(Clone, Debug, PartialEq, Eq)]
+pub struct Amount(pub(crate) BdkAmount);
+
+impl Amount {
+    pub fn from_sat(sat: u64) -> Self {
+        Amount(BdkAmount::from_sat(sat))
+    }
+
+    pub fn from_btc(btc: f64) -> Result<Self, ParseAmountError> {
+        let bdk_amount = BdkAmount::from_btc(btc).map_err(ParseAmountError::from)?;
+        Ok(Amount(bdk_amount))
+    }
+
+    pub fn to_sat(&self) -> u64 {
+        self.0.to_sat()
+    }
+
+    pub fn to_btc(&self) -> f64 {
+        self.0.to_btc()
+    }
+}
+
+impl From<Amount> for BdkAmount {
+    fn from(amount: Amount) -> Self {
+        amount.0
+    }
+}
+
+impl From<BdkAmount> for Amount {
+    fn from(amount: BdkAmount) -> Self {
+        Amount(amount)
+    }
+}
+
 #[derive(Clone, Debug, PartialEq, Eq)]
 pub struct Script(pub(crate) BdkScriptBuf);