example(wallet_esplora_async): update to use new sqlite_store::Wallet…

…Store

example-crates/wallet_esplora_async/Cargo.toml

@@ -8,6 +8,6 @@ edition = "2021"
 [dependencies]
 bdk = { path = "../../crates/bdk" }
 bdk_esplora = { path = "../../crates/esplora", features = ["async-https"] }
-bdk_file_store = { path = "../../crates/file_store" }
+bdk_sqlite_store = { path = "../../crates/sqlite_store", features = ["bdk"] }
 tokio = { version = "1", features = ["rt", "rt-multi-thread", "macros"] }
 anyhow = "1"

example-crates/wallet_esplora_async/src/main.rs

@@ -1,31 +1,31 @@
 use std::{io::Write, str::FromStr};
 
+use bdk::bitcoin::key::Secp256k1;
+use bdk::bitcoin::Network::Signet;
+use bdk::miniscript::Descriptor;
 use bdk::{
     bitcoin::{Address, Network},
     wallet::{AddressIndex, Update},
     SignOptions, Wallet,
 };
 use bdk_esplora::{esplora_client, EsploraAsyncExt};
-use bdk_file_store::Store;
+use bdk_sqlite_store::wallet::WalletStore;
 
-const DB_MAGIC: &str = "bdk_wallet_esplora_async_example";
 const SEND_AMOUNT: u64 = 5000;
 const STOP_GAP: usize = 50;
 const PARALLEL_REQUESTS: usize = 5;
 
 #[tokio::main]
 async fn main() -> Result<(), anyhow::Error> {
-    let db_path = std::env::temp_dir().join("bdk-esplora-async-example");
-    let db = Store::<bdk::wallet::ChangeSet>::open_or_create_new(DB_MAGIC.as_bytes(), db_path)?;
-    let external_descriptor = "wpkh(tprv8ZgxMBicQKsPdy6LMhUtFHAgpocR8GC6QmwMSFpZs7h6Eziw3SpThFfczTDh5rW2krkqffa11UpX3XkeTTB2FvzZKWXqPY54Y6Rq4AQ5R8L/84'/1'/0'/0/*)";
-    let internal_descriptor = "wpkh(tprv8ZgxMBicQKsPdy6LMhUtFHAgpocR8GC6QmwMSFpZs7h6Eziw3SpThFfczTDh5rW2krkqffa11UpX3XkeTTB2FvzZKWXqPY54Y6Rq4AQ5R8L/84'/1'/0'/1/*)";
-
-    let mut wallet = Wallet::new_or_load(
-        external_descriptor,
-        Some(internal_descriptor),
-        db,
-        Network::Testnet,
-    )?;
+    let db_path = "bdk-esplora-async-example.sqlite";
+    let db = WalletStore::new(db_path)?;
+
+    let secp = Secp256k1::new();
+    let external_descriptor = Descriptor::parse_descriptor(&secp, "wpkh(tprv8ZgxMBicQKsPdy6LMhUtFHAgpocR8GC6QmwMSFpZs7h6Eziw3SpThFfczTDh5rW2krkqffa11UpX3XkeTTB2FvzZKWXqPY54Y6Rq4AQ5R8L/84'/1'/0'/0/*)").unwrap();
+    let internal_descriptor = Descriptor::parse_descriptor(&secp, "wpkh(tprv8ZgxMBicQKsPdy6LMhUtFHAgpocR8GC6QmwMSFpZs7h6Eziw3SpThFfczTDh5rW2krkqffa11UpX3XkeTTB2FvzZKWXqPY54Y6Rq4AQ5R8L/84'/1'/0'/1/*)").unwrap();
+
+    let mut wallet =
+        Wallet::new_or_load(external_descriptor, Some(internal_descriptor), db, Signet)?;
 
     let address = wallet.try_get_address(AddressIndex::New)?;
     println!("Generated Address: {}", address);
@@ -34,8 +34,7 @@ async fn main() -> Result<(), anyhow::Error> {
     println!("Wallet balance before syncing: {} sats", balance.total());
 
     print!("Syncing...");
-    let client =
-        esplora_client::Builder::new("https://blockstream.info/testnet/api").build_async()?;
+    let client = esplora_client::Builder::new("http://signet.bitcoindevkit.net").build_async()?;
 
     let prev_tip = wallet.latest_checkpoint();
     let keychain_spks = wallet
@@ -79,7 +78,7 @@ async fn main() -> Result<(), anyhow::Error> {
     }
 
     let faucet_address = Address::from_str("mkHS9ne12qx9pS9VojpwU5xtRd4T7X7ZUt")?
-        .require_network(Network::Testnet)?;
+        .require_network(Network::Signet)?;
 
     let mut tx_builder = wallet.build_tx();
     tx_builder