chore: expose new metrics

Author: inca

package-lock.json

@@ -50,7 +50,7 @@
     "dependencies": {
         "@nodescript/core": "^7.25.2",
         "@nodescript/errors": "^1.2.0",
-        "@nodescript/fetch-undici": "^1.6.2",
+        "@nodescript/fetch-undici": "^1.7.1",
         "@nodescript/http-server": "^2.10.1",
         "@nodescript/logger": "^2.0.6",
         "@nodescript/metrics": "^1.7.1",

package.json

@@ -1,46 +1,15 @@
-import { fetchStats } from '@nodescript/fetch-undici';
-import { DynamicGaugeMetric, metric } from '@nodescript/metrics';
+import { fetchMetrics } from '@nodescript/fetch-undici';
+import { metric } from '@nodescript/metrics';
 
 export class Metrics {
 
-    @metric()
-    outboundRequestsTotal = new DynamicGaugeMetric(
-        () => [{ value: fetchStats.requests.total, labels: {} }],
-        'nodescript_invoke_outbound_requests_total', 'Total outbound requests');
-
-    @metric()
-    outboundRequestsTimeout = new DynamicGaugeMetric(
-        () => [{ value: fetchStats.requests.timeout, labels: {} }],
-        'nodescript_invoke_outbound_requests_timeout', 'Total outbound requests timeout');
-
-    @metric()
-    outboundRequestsFailed = new DynamicGaugeMetric(
-        () => [{ value: fetchStats.requests.failed, labels: {} }],
-        'nodescript_invoke_outbound_requests_failed', 'Total outbound requests failed');
-
-    @metric()
-    outboundRequestsByStatus = new DynamicGaugeMetric(
-        () => {
-            const entries = Object.entries(fetchStats.requests.byStatus);
-            return entries.map(([status, count]) => {
-                return {
-                    value: count,
-                    labels: {
-                        status: String(status)
-                    }
-                };
-            });
-        },
-        'nodescript_invoke_outbound_requests_by_status', 'Total outbound requests by status');
-
-    @metric()
-    dispatcherCacheHits = new DynamicGaugeMetric(
-        () => [{ value: fetchStats.dispatcherCache.hits, labels: {} }],
-        'nodescript_invoke_dispatcher_cache_hits', 'Total dispatcher cache hits');
-
-    @metric()
-    dispatcherCacheMisses = new DynamicGaugeMetric(
-        () => [{ value: fetchStats.dispatcherCache.misses, labels: {} }],
-        'nodescript_invoke_dispatcher_cache_misses', 'Total dispatcher cache misses');
+    @metric() requestsTotal = fetchMetrics.requests.total;
+    @metric() requestsSent = fetchMetrics.requests.sent;
+    @metric() requestsFailed = fetchMetrics.requests.failed;
+    @metric() requestsTimeout = fetchMetrics.requests.timeout;
+    @metric() dispatcherCacheHits = fetchMetrics.dispatcherCache.hits;
+    @metric() dispatcherCacheMisses = fetchMetrics.dispatcherCache.misses;
+    @metric() dnsCacheHits = fetchMetrics.dnsCache.hits;
+    @metric() dnsCacheMisses = fetchMetrics.dnsCache.misses;
 
 }