Log more around usage of waku store

examples/web-chat/src/App.tsx

@@ -64,13 +64,12 @@ export default function App() {
       { peerId, protocols }: { peerId: PeerId; protocols: string[] }
     ) => {
       if (protocols.includes(StoreCodec)) {
-        console.log(
-          `Retrieving archived messages from ${peerId.toB58String()}`
-        );
+        console.log(`${peerId.toB58String()}: retrieving archived messages}`);
+        try {
           const response = await waku.store.queryHistory(peerId, [
             ChatContentTopic,
           ]);
-
+          console.log(`${peerId.toB58String()}: messages retrieved:`, response);
           if (response) {
             const messages = response
               .map((wakuMsg) => wakuMsg.payload)
@@ -81,6 +80,12 @@ export default function App() {
               );
             setArchivedMessages(messages);
           }
+        } catch (e) {
+          console.log(
+            `${peerId.toB58String()}: error encountered when retrieving archived messages`,
+            e
+          );
+        }
       }
     };
 

src/lib/waku_store/index.ts

@@ -61,6 +61,7 @@ export class WakuStore {
 
             if (!response.messages || !response.messages.length) {
               // No messages left (or stored)
+              console.log('No messages present in HistoryRPC response');
               return messages;
             }