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use crate::provider::{HistorySyncStats, PayError};
use crate::store::PayStore;
use crate::types::*;
use std::time::Instant;
use super::helpers::*;
use super::App;
pub(crate) async fn dispatch_history(app: &App, input: Input) {
match input {
Input::HistoryList {
id,
wallet,
network,
onchain_memo,
limit,
offset,
since_epoch_s,
until_epoch_s,
} => {
let start = Instant::now();
let lim = limit.unwrap_or(20);
let off = offset.unwrap_or(0);
let memo_filter = onchain_memo
.as_deref()
.map(str::trim)
.filter(|value| !value.is_empty())
.map(str::to_owned);
let mut all_txs = Vec::new();
if let Some(wallet_id) = wallet.as_deref() {
let mut loaded_local = false;
if let Some(store) = app.store.as_deref() {
match store.load_wallet_metadata(wallet_id) {
Ok(meta) => {
if let Some(expected_network) = network {
if meta.network != expected_network {
let _ = app
.writer
.send(Output::History {
id,
items: Vec::new(),
trace: trace_from(start),
})
.await;
return;
}
}
match store.load_wallet_transaction_records(wallet_id) {
Ok(mut records) => {
all_txs.append(&mut records);
loaded_local = true;
}
Err(e) => {
emit_error(&app.writer, Some(id), &e, start).await;
return;
}
}
}
Err(PayError::WalletNotFound(_)) => {}
Err(e) => {
emit_error(&app.writer, Some(id), &e, start).await;
return;
}
}
}
if !loaded_local {
let (target_network, wallet_for_call) =
match resolve_wallet_for_provider(app, Some(wallet_id), network).await {
Ok(resolved) => resolved,
Err(e) => {
emit_error(&app.writer, Some(id), &e, start).await;
return;
}
};
let Some(provider) = get_provider(&app.providers, target_network) else {
emit_error(
&app.writer,
Some(id),
&PayError::NotImplemented(format!(
"network {target_network} not enabled"
)),
start,
)
.await;
return;
};
let fetch_limit = off.saturating_add(lim).clamp(1, 5000);
match provider
.history_list(&wallet_for_call, fetch_limit, 0)
.await
{
Ok(mut records) => all_txs.append(&mut records),
Err(e) => {
emit_error(&app.writer, Some(id), &e, start).await;
return;
}
}
}
} else {
if let Some(store) = app.store.as_deref() {
let wallets = match store.list_wallet_metadata(network) {
Ok(wallets) => wallets,
Err(e) => {
emit_error(&app.writer, Some(id), &e, start).await;
return;
}
};
for wallet_meta in wallets {
match store.load_wallet_transaction_records(&wallet_meta.id) {
Ok(mut records) => all_txs.append(&mut records),
Err(e) => {
emit_error(&app.writer, Some(id.clone()), &e, start).await;
return;
}
}
}
}
if all_txs.is_empty() {
let target_networks: Vec<Network> = if let Some(single) = network {
vec![single]
} else {
vec![
Network::Cashu,
Network::Ln,
Network::Sol,
Network::Evm,
Network::Btc,
]
};
let fetch_limit = off.saturating_add(lim).clamp(1, 5000);
for network_key in target_networks {
let Some(provider) = get_provider(&app.providers, network_key) else {
continue;
};
let wallets = match provider.list_wallets().await {
Ok(wallets) => wallets,
Err(PayError::NotImplemented(_)) | Err(PayError::WalletNotFound(_)) => {
continue;
}
Err(e) => {
emit_error(&app.writer, Some(id), &e, start).await;
return;
}
};
for wallet in wallets {
match provider.history_list(&wallet.id, fetch_limit, 0).await {
Ok(mut records) => all_txs.append(&mut records),
Err(PayError::NotImplemented(_))
| Err(PayError::WalletNotFound(_)) => {}
Err(e) => {
emit_error(&app.writer, Some(id), &e, start).await;
return;
}
}
}
}
}
}
if let Some(expected_network) = network {
all_txs.retain(|item| item.network == expected_network);
}
if let Some(since) = since_epoch_s {
all_txs.retain(|item| item.created_at_epoch_s >= since);
}
if let Some(until) = until_epoch_s {
all_txs.retain(|item| item.created_at_epoch_s < until);
}
if let Some(filter) = memo_filter.as_deref() {
all_txs.retain(|item| item.onchain_memo.as_deref() == Some(filter));
}
all_txs.sort_by_key(|item| std::cmp::Reverse(item.created_at_epoch_s));
let start_idx = all_txs.len().min(off);
let end_idx = all_txs.len().min(off.saturating_add(lim));
let items = all_txs[start_idx..end_idx].to_vec();
let _ = app
.writer
.send(Output::History {
id,
items,
trace: trace_from(start),
})
.await;
}
Input::HistoryStatus { id, transaction_id } => {
let start = Instant::now();
// Prefer local transaction metadata, then fall back to downstream providers
// for coordinator/remote-only deployments.
let routed = match app.store.as_deref().and_then(|s| {
s.find_transaction_record_by_id(&transaction_id)
.ok()
.flatten()
.map(|r| r.network)
}) {
Some(network) => match app.providers.get(&network) {
Some(provider) => provider.history_status(&transaction_id).await,
None => Err(PayError::NotImplemented(format!(
"no provider for {network}"
))),
},
None => {
let mut found = None;
let mut first_error = None;
for provider in app.providers.values() {
match provider.history_status(&transaction_id).await {
Ok(info) => {
found = Some(info);
break;
}
Err(PayError::NotImplemented(_)) | Err(PayError::WalletNotFound(_)) => {
}
Err(e) => {
if first_error.is_none() {
first_error = Some(e);
}
}
}
}
found.ok_or_else(|| {
first_error.unwrap_or_else(|| {
PayError::WalletNotFound(format!(
"transaction {transaction_id} not found"
))
})
})
}
};
match routed {
Ok(info) => {
let _ = app
.writer
.send(Output::HistoryStatus {
id,
transaction_id: info.transaction_id,
status: info.status,
confirmations: info.confirmations,
preimage: info.preimage,
item: info.item,
trace: trace_from(start),
})
.await;
}
Err(e) => emit_error(&app.writer, Some(id), &e, start).await,
}
}
Input::HistoryUpdate {
id,
wallet,
network,
limit,
} => {
let start = Instant::now();
let sync_limit = limit.unwrap_or(200).clamp(1, 5000);
let mut totals = HistorySyncStats::default();
let mut wallets_synced = 0usize;
if let Some(wallet_id) = wallet {
let (target_network, wallet_for_call) =
match resolve_wallet_for_provider(app, Some(&wallet_id), network).await {
Ok(resolved) => resolved,
Err(e) => {
emit_error(&app.writer, Some(id), &e, start).await;
return;
}
};
let sync_result = match get_provider(&app.providers, target_network) {
Some(provider) => provider.history_sync(&wallet_for_call, sync_limit).await,
None => Err(PayError::NotImplemented(format!(
"network {target_network} not enabled"
))),
};
match sync_result {
Ok(stats) => {
wallets_synced = 1;
totals.records_scanned =
totals.records_scanned.saturating_add(stats.records_scanned);
totals.records_added =
totals.records_added.saturating_add(stats.records_added);
totals.records_updated =
totals.records_updated.saturating_add(stats.records_updated);
}
Err(e) => {
emit_error(&app.writer, Some(id), &e, start).await;
return;
}
}
} else {
let target_networks: Vec<Network> = if let Some(single) = network {
vec![single]
} else {
vec![
Network::Cashu,
Network::Ln,
Network::Sol,
Network::Evm,
Network::Btc,
]
};
for network_key in target_networks {
let Some(provider) = get_provider(&app.providers, network_key) else {
if network.is_some() {
emit_error(
&app.writer,
Some(id),
&PayError::NotImplemented(format!(
"network {network_key} not enabled"
)),
start,
)
.await;
return;
}
continue;
};
let wallet_ids: Vec<String> = match app.store.as_deref() {
Some(store) => match store.list_wallet_metadata(Some(network_key)) {
Ok(wallets) => wallets.into_iter().map(|wallet| wallet.id).collect(),
Err(e) => {
emit_error(&app.writer, Some(id), &e, start).await;
return;
}
},
None => Vec::new(),
};
let wallet_ids = if wallet_ids.is_empty() {
match provider.list_wallets().await {
Ok(wallets) => wallets.into_iter().map(|wallet| wallet.id).collect(),
Err(PayError::NotImplemented(_)) | Err(PayError::WalletNotFound(_)) => {
Vec::new()
}
Err(e) => {
emit_error(&app.writer, Some(id), &e, start).await;
return;
}
}
} else {
wallet_ids
};
for wallet_id in wallet_ids {
match provider.history_sync(&wallet_id, sync_limit).await {
Ok(stats) => {
wallets_synced = wallets_synced.saturating_add(1);
totals.records_scanned =
totals.records_scanned.saturating_add(stats.records_scanned);
totals.records_added =
totals.records_added.saturating_add(stats.records_added);
totals.records_updated =
totals.records_updated.saturating_add(stats.records_updated);
}
Err(PayError::NotImplemented(_)) | Err(PayError::WalletNotFound(_)) => {
}
Err(e) => {
emit_error(&app.writer, Some(id), &e, start).await;
return;
}
}
}
}
}
let _ = app
.writer
.send(Output::HistoryUpdated {
id,
wallets_synced,
records_scanned: totals.records_scanned,
records_added: totals.records_added,
records_updated: totals.records_updated,
trace: trace_from(start),
})
.await;
}
_ => {}
}
}