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Various changes

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This commit is contained in:
Andras Schmelczer 2026-02-03 19:26:34 +00:00
parent a42591c701
commit c388059f68
19 changed files with 1373 additions and 87 deletions
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27
server-rs/src/routes/hexagon_stats.rs
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@ -31,7 +31,10 @@ pub async fn get_hexagon_stats(
) -> Result<impl IntoResponse, (StatusCode, String)> {
let cell = h3o::CellIndex::from_str(&params.h3).map_err(|error| {
warn!(h3 = %params.h3, error = %error, "Invalid H3 cell index");
(StatusCode::BAD_REQUEST, format!("Invalid H3 cell: {}", error))
(
StatusCode::BAD_REQUEST,
format!("Invalid H3 cell: {}", error),
)
})?;
let cell_u64: u64 = cell.into();
@ -60,13 +63,14 @@ pub async fn get_hexagon_stats(
// Parse optional `fields` param into sets of feature names.
// None = include all, Some = only include listed features.
let field_set: Option<std::collections::HashSet<String>> = params.fields.as_ref().map(|fields_str| {
fields_str
.split(',')
.map(|field| field.trim().to_string())
.filter(|field| !field.is_empty())
.collect()
});
let field_set: Option<std::collections::HashSet<String>> =
params.fields.as_ref().map(|fields_str| {
fields_str
.split(',')
.map(|field| field.trim().to_string())
.filter(|field| !field.is_empty())
.collect()
});
let result = tokio::task::spawn_blocking(move || {
let start_time = std::time::Instant::now();
@ -158,9 +162,10 @@ pub async fn get_hexagon_stats(
// Bin into histogram using global edges (cast to f64 for bin index math)
if bin_width > 0.0 {
let bin_index =
((value as f64 - histogram_min as f64) / bin_width as f64).floor() as isize;
let clamped_index = bin_index.max(0).min((HISTOGRAM_BINS - 1) as isize) as usize;
let bin_index = ((value as f64 - histogram_min as f64) / bin_width as f64)
.floor() as isize;
let clamped_index =
bin_index.max(0).min((HISTOGRAM_BINS - 1) as isize) as usize;
bins[clamped_index] += 1;
}
}