feat(monitoring): add throughput metrics and expose them in ops UI

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@serve.zone/dcrouter',
-  version: '5.1.0',
+  version: '5.2.0',
   description: 'A multifaceted routing service handling mail and SMS delivery functions.'
 }

ts/monitoring/classes.metricsmanager.ts

@@ -147,8 +147,10 @@ export class MetricsManager {
         requestsPerSecond: proxyMetrics ? proxyMetrics.requests.perSecond() : 0,
         throughput: proxyMetrics ? {
           bytesIn: proxyMetrics.totals.bytesIn(),
-          bytesOut: proxyMetrics.totals.bytesOut()
-        } : { bytesIn: 0, bytesOut: 0 },
+          bytesOut: proxyMetrics.totals.bytesOut(),
+          bytesInPerSecond: proxyMetrics.throughput.instant().in,
+          bytesOutPerSecond: proxyMetrics.throughput.instant().out,
+        } : { bytesIn: 0, bytesOut: 0, bytesInPerSecond: 0, bytesOutPerSecond: 0 },
       };
     });
   }

ts/opsserver/handlers/stats.handler.ts

@@ -27,6 +27,8 @@ export class StatsHandler {
               cpuUsage: stats.cpuUsage,
               activeConnections: stats.activeConnections,
               totalConnections: stats.totalConnections,
+              requestsPerSecond: stats.requestsPerSecond,
+              throughput: stats.throughput,
             },
             history: dataArg.includeHistory ? stats.history : undefined,
           };
@@ -191,6 +193,8 @@ export class StatsHandler {
                   cpuUsage: stats.cpuUsage,
                   activeConnections: stats.activeConnections,
                   totalConnections: stats.totalConnections,
+                  requestsPerSecond: stats.requestsPerSecond,
+                  throughput: stats.throughput,
                 };
               })
             );
@@ -301,6 +305,7 @@ export class StatsHandler {
     requestsPerSecond: number;
     activeConnections: number;
     totalConnections: number;
+    throughput: interfaces.data.IServerStats['throughput'];
     history: Array<{
       timestamp: number;
       value: number;
@@ -316,15 +321,16 @@ export class StatsHandler {
         requestsPerSecond: serverStats.requestsPerSecond,
         activeConnections: serverStats.activeConnections,
         totalConnections: serverStats.totalConnections,
+        throughput: serverStats.throughput,
         history: [], // TODO: Implement history tracking
       };
     }
-    
+
     // Fallback to basic stats if MetricsManager not available
     const uptime = process.uptime();
     const memUsage = process.memoryUsage();
     const cpuUsage = plugins.os.loadavg()[0] * 100 / plugins.os.cpus().length;
-    
+
     return {
       uptime,
       cpuUsage: {
@@ -340,6 +346,7 @@ export class StatsHandler {
       requestsPerSecond: 0,
       activeConnections: 0,
       totalConnections: 0,
+      throughput: { bytesIn: 0, bytesOut: 0, bytesInPerSecond: 0, bytesOutPerSecond: 0 },
       history: [],
     };
   }