From 8bfec299001d3204483f761f57a38be04512a948 Mon Sep 17 00:00:00 2001
From: xrsv <vasileios.xouris@uniswap.org>
Date: Wed, 30 Oct 2024 14:49:23 -0700
Subject: [PATCH] chore: more metrics for routes/quotes fetched (#757)

* chore: more metrics for routes/quotes fetched

* simplify
---
 src/providers/on-chain-quote-provider.ts | 52 ++++++++++++++++++++++++
 1 file changed, 52 insertions(+)

diff --git a/src/providers/on-chain-quote-provider.ts b/src/providers/on-chain-quote-provider.ts
index cc22ac8dc..ebf5126ef 100644
--- a/src/providers/on-chain-quote-provider.ts
+++ b/src/providers/on-chain-quote-provider.ts
@@ -1223,6 +1223,58 @@ export class OnChainQuoteProvider implements IOnChainQuoteProvider {
       } attempt loops. Total calls made to provider: ${totalCallsMade}. Have retried for timeout: ${haveRetriedForTimeout}`
     );
 
+    // Log total routes
+    metric.putMetric(
+      `${this.metricsPrefix(
+        this.chainId,
+        useMixedRouteQuoter,
+        mixedRouteContainsV4Pool,
+        protocol,
+        optimisticCachedRoutes
+      )}RoutesLength`,
+      routesQuotes.length,
+      MetricLoggerUnit.Count
+    );
+
+    // Log total quotes
+    metric.putMetric(
+      `${this.metricsPrefix(
+        this.chainId,
+        useMixedRouteQuoter,
+        mixedRouteContainsV4Pool,
+        protocol,
+        optimisticCachedRoutes
+      )}RoutesQuotesLength`,
+      successfulQuotes.length + failedQuotes.length,
+      MetricLoggerUnit.Count
+    );
+
+    // log successful quotes
+    metric.putMetric(
+      `${this.metricsPrefix(
+        this.chainId,
+        useMixedRouteQuoter,
+        mixedRouteContainsV4Pool,
+        protocol,
+        optimisticCachedRoutes
+      )}RoutesSuccessfulQuotesLength`,
+      successfulQuotes.length,
+      MetricLoggerUnit.Count
+    );
+
+    // log failed quotes
+    metric.putMetric(
+      `${this.metricsPrefix(
+        this.chainId,
+        useMixedRouteQuoter,
+        mixedRouteContainsV4Pool,
+        protocol,
+        optimisticCachedRoutes
+      )}RoutesFailedQuotesLength`,
+      failedQuotes.length,
+      MetricLoggerUnit.Count
+    );
+
     return {
       routesWithQuotes: routesQuotes,
       blockNumber,