From d49a3e800f273c6bc189e9641165991e0437530e Mon Sep 17 00:00:00 2001
From: Laan Tungir <laantungir@proton.md>
Date: Fri, 26 Jun 2026 10:11:55 -0400
Subject: [PATCH] Add debug logging to getDiscoveredRelays handler to diagnose
 why Serving/Sample Follows columns are empty

---
 www/js/version.json |  6 +++---
 www/ndk-worker.js   | 34 ++++++++++++++++++++++++++++++++--
 2 files changed, 35 insertions(+), 5 deletions(-)

diff --git a/www/js/version.json b/www/js/version.json
index c5c450f..2f3dca6 100644
--- a/www/js/version.json
+++ b/www/js/version.json
@@ -1,5 +1,5 @@
 {
-  "VERSION": "v0.7.45",
-  "VERSION_NUMBER": "0.7.45",
-  "BUILD_DATE": "2026-06-26T14:08:13.927Z"
+  "VERSION": "v0.7.46",
+  "VERSION_NUMBER": "0.7.46",
+  "BUILD_DATE": "2026-06-26T14:11:55.621Z"
 }
diff --git a/www/ndk-worker.js b/www/ndk-worker.js
index 2af225f..a66948c 100644
--- a/www/ndk-worker.js
+++ b/www/ndk-worker.js
@@ -6470,11 +6470,22 @@ async function handleGetDiscoveredRelays(requestId, port) {
         try {
             const trackerData = ndk?.outboxTracker?.data;
             if (trackerData) {
+                // Debug: log what the LRU cache looks like
+                const trackerKeys = typeof trackerData.keys === 'function' ? Array.from(trackerData.keys()) :
+                    (trackerData instanceof Map ? Array.from(trackerData.keys()) : []);
+                console.log('[Worker] getDiscoveredRelays: tracker has', trackerKeys.length, 'entries');
+
+                let pubkeysProcessed = 0;
+                let pubkeysWithWriteRelays = 0;
+
                 const collectForPubkey = (pubkey) => {
+                    pubkeysProcessed++;
                     try {
                         const outboxItem = trackerData.get(pubkey);
-                        const writeRelays = outboxItem?.writeRelays;
-                        if (!writeRelays) return;
+                        if (!outboxItem) return;
+                        const writeRelays = outboxItem.writeRelays;
+                        if (!writeRelays || writeRelays.size === 0) return;
+                        pubkeysWithWriteRelays++;
                         for (const r of writeRelays) {
                             const rUrl = r?.url ? normalizeRelayUrl(r.url) : (typeof r === 'string' ? normalizeRelayUrl(r) : null);
                             if (!rUrl) continue;
@@ -6516,7 +6527,26 @@ async function handleGetDiscoveredRelays(requestId, port) {
                     for (const pubkey of trackerData.keys()) {
                         collectForPubkey(pubkey);
                     }
+                    iterated = true;
                 }
+
+                // Strategy 4: try internal storage if LRU cache has it
+                if (!iterated) {
+                    try {
+                        // Some LRU caches store entries in an internal Map or object
+                        const internal = trackerData._map || trackerData.cache || trackerData._cache;
+                        if (internal instanceof Map) {
+                            for (const [pubkey] of internal) {
+                                collectForPubkey(pubkey);
+                            }
+                            iterated = true;
+                        }
+                    } catch (_) {}
+                }
+
+                console.log('[Worker] getDiscoveredRelays: processed', pubkeysProcessed, 'pubkeys,', pubkeysWithWriteRelays, 'with write relays, iterated:', iterated, ', relayServesPubkeys size:', relayServesPubkeys.size);
+            } else {
+                console.log('[Worker] getDiscoveredRelays: no outbox tracker data available');
             }
         } catch (err) {
             console.warn('[Worker] getDiscoveredRelays: outbox tracker inversion failed:', err?.message || err);