marcodearaujo/uptime-kuma-dashboard
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optimizations

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This commit is contained in:
Marco De Araujo 2026-01-20 16:18:54 -04:00
parent 64f5115d54
commit 99d4b94e5c
6 changed files with 54 additions and 48 deletions
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26
src/ui/components/monitor_list.rs
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@ -137,11 +137,10 @@ fn render_monitor_table(
let header = Row::new(header_cells).style(title_style()).height(1);
let rows: Vec<Row> = monitors
.iter()
.take(items_to_show)
.map(|monitor| create_monitor_item(monitor))
.collect();
let mut rows: Vec<Row> = Vec::with_capacity(items_to_show);
for monitor in monitors.iter().take(items_to_show) {
rows.push(create_monitor_item(monitor));
}
let widths = vec![
Constraint::Length(3),
@ -256,17 +255,20 @@ fn get_cached_status_line(status_history: &[MonitorStatus]) -> Line<'static> {
}
}
let spans: Vec<Span<'static>> = status_history
.iter()
.rev()
.take(STATUS_LINE_LENGTH)
.map(|status| get_status_span(status).clone())
.collect();
let mut spans: Vec<Span<'static>> = Vec::with_capacity(STATUS_LINE_LENGTH);
spans.extend(
status_history
.iter()
.rev()
.take(STATUS_LINE_LENGTH)
.map(|status| get_status_span(status).clone()),
);
let new_line = Line::from(spans);
let mut write = cache.write().unwrap();
if write.len() > 1000 {
let keys_to_remove: Vec<_> = write.keys().take(250).copied().collect();
let mut keys_to_remove: Vec<u64> = Vec::with_capacity(250);
keys_to_remove.extend(write.keys().take(250).copied());
for key in keys_to_remove {
write.remove(&key);