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feat(chain)!: use custom return types for ElectrumExt methods

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This is more code, but a much more elegant solution than having
`ElectrumExt` methods return `SyncResult`/`FullScanResult` and having an
`ElectrumResultExt` extention trait.
This commit is contained in:
志宇
2024-05-07 12:43:02 +08:00
parent 2945c6be88
commit c0d7d60a58
4 changed files with 58 additions and 52 deletions
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6
example-crates/example_electrum/src/main.rs
View File

@@ -191,7 +191,8 @@ fn main() -> anyhow::Result<()> {
let res = client
.full_scan::<_>(request, stop_gap, scan_options.batch_size)
.context("scanning the blockchain")?;
.context("scanning the blockchain")?
.with_confirmation_height_anchor();
(
res.chain_update,
res.graph_update,
@@ -311,7 +312,8 @@ fn main() -> anyhow::Result<()> {
let res = client
.sync(request, scan_options.batch_size)
.context("scanning the blockchain")?;
.context("scanning the blockchain")?
.with_confirmation_height_anchor();
// drop lock on graph and chain
drop((graph, chain));

3
example-crates/wallet_electrum/src/main.rs
View File

@@ -10,7 +10,6 @@ use bdk::bitcoin::{Address, Amount};
use bdk::chain::collections::HashSet;
use bdk::{bitcoin::Network, Wallet};
use bdk::{KeychainKind, SignOptions};
use bdk_electrum::ElectrumResultExt;
use bdk_electrum::{
electrum_client::{self, ElectrumApi},
ElectrumExt,
@@ -55,7 +54,7 @@ fn main() -> Result<(), anyhow::Error> {
let mut update = client
.full_scan(request, STOP_GAP, BATCH_SIZE)?
.try_into_confirmation_time_result(&client)?;
.with_confirmation_time_height_anchor(&client)?;
let now = std::time::UNIX_EPOCH.elapsed().unwrap().as_secs();
let _ = update.graph_update.update_last_seen_unconfirmed(now);