v0.33.0

src/admin/web/app/overview-wide-metrics.js

@@ -1,5 +1,5 @@
 window.rustProxyWideOverview = (() => {
-    const limit = 60;
+    const limit = () => window.rustProxyOverviewSamples?.getLimit?.() ?? 60;
     const configurations = {
         wide_protocol_rates: {
             unit: "rate", names: ["h1", "h2", "h3"], counters: s =>
@@ -39,6 +39,16 @@ window.rustProxyWideOverview = (() => {
                 probes.length ? probes.reduce((total, m) => total + Number(m.latency_ms), 0) / probes.length : null];
             }
         },
+        wide_transform_activity: {
+            unit: "rate", names: ["applied", "cache_hits", "skipped", "errors"], total: true,
+            counters: s => [s.transform_metrics?.applied, s.transform_metrics?.cache_hits,
+            s.transform_metrics?.skipped, s.transform_metrics?.errors]
+        },
+        wide_compression_activity: {
+            unit: "rate", names: ["gzip", "br", "zstd", "deflate"], total: true,
+            counters: s => [s.metrics?.compression_gzip, s.metrics?.compression_br,
+            s.metrics?.compression_zstd, s.metrics?.compression_deflate]
+        },
     };
     const history = new Map(), baselines = new Map(), last = new Map();
     let revision = null;
@@ -81,7 +91,7 @@ window.rustProxyWideOverview = (() => {
             if (record) {
                 values.forEach((value, i) => {
                     series[i].push(value);
-                    if (series[i].length > limit) series[i].shift();
+                    if (series[i].length > limit()) series[i].shift();
                 });
                 history.set(id, series);
                 last.set(id, values);
@@ -95,9 +105,15 @@ window.rustProxyWideOverview = (() => {
                 $(`overview-wide-${id}-${key}-line`)?.setAttribute("d", path(series[i], peak));
             });
             const summary = $(`overview-wide-${id}-summary`);
-            if (summary) summary.textContent = format(values[0], config.unit);
+            if (summary) summary.textContent = config.total
+                ? format(values.every(value => value !== null) ? values.reduce((sum, value) => sum + value, 0) : null, config.unit)
+                : format(values[0], config.unit);
         }
     }
     function reset() { history.clear(); baselines.clear(); last.clear(); revision = null; }
+    window.rustProxyOverviewSamples?.onChange?.(() => {
+        for (const series of history.values()) for (const values of series) window.rustProxyOverviewSamples.trim(values);
+        if (typeof latestStatus !== "undefined" && latestStatus && currentPanel === "overview") render(latestStatus, false);
+    });
     return { render, reset };
 })();