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refactor(persist): update file_store, sqlite, wallet to use bdk_chain::persist

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Also update examples and remove bdk_persist crate.
This commit is contained in:
Steve Myers
2024-06-01 00:06:20 -05:00
parent 54b0c11cbe
commit 9e97ac0330
39 changed files with 542 additions and 1086 deletions
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13
example-crates/example_bitcoind_rpc_polling/src/main.rs
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@@ -11,6 +11,7 @@ use bdk_bitcoind_rpc::{
bitcoincore_rpc::{Auth, Client, RpcApi},
Emitter,
};
use bdk_chain::persist::PersistBackend;
use bdk_chain::{
bitcoin::{constants::genesis_block, Block, Transaction},
indexed_tx_graph, keychain,
@@ -137,8 +138,7 @@ fn main() -> anyhow::Result<()> {
let genesis_hash = genesis_block(args.network).block_hash();
let (chain, chain_changeset) = LocalChain::from_genesis_hash(genesis_hash);
let mut db = db.lock().unwrap();
db.stage((chain_changeset, Default::default()));
db.commit()?;
db.write_changes(&(chain_changeset, Default::default()))?;
chain
} else {
LocalChain::from_changeset(init_chain_changeset)?
@@ -191,12 +191,11 @@ fn main() -> anyhow::Result<()> {
.apply_update(emission.checkpoint)
.expect("must always apply as we receive blocks in order from emitter");
let graph_changeset = graph.apply_block_relevant(&emission.block, height);
db.stage((chain_changeset, graph_changeset));
db.write_changes(&(chain_changeset, graph_changeset))?;
// commit staged db changes in intervals
if last_db_commit.elapsed() >= DB_COMMIT_DELAY {
last_db_commit = Instant::now();
db.commit()?;
println!(
"[{:>10}s] committed to db (took {}s)",
start.elapsed().as_secs_f32(),
@@ -232,8 +231,7 @@ fn main() -> anyhow::Result<()> {
);
{
let mut db = db.lock().unwrap();
db.stage((local_chain::ChangeSet::default(), graph_changeset));
db.commit()?; // commit one last time
db.write_changes(&(local_chain::ChangeSet::default(), graph_changeset))?;
}
}
RpcCommands::Live { rpc_args } => {
@@ -317,11 +315,10 @@ fn main() -> anyhow::Result<()> {
}
};
db.stage(changeset);
db.write_changes(&changeset)?;
if last_db_commit.elapsed() >= DB_COMMIT_DELAY {
last_db_commit = Instant::now();
db.commit()?;
println!(
"[{:>10}s] committed to db (took {}s)",
start.elapsed().as_secs_f32(),