Wrap decoding in try...catch (#279)

packages/status-js/src/client/community/handle-waku-message.ts

@@ -41,7 +41,9 @@ export function handleWakuMessage(
     if (decodedProtocol) {
       messageToDecode = decodedProtocol.publicMessage
     }
-  } catch {}
+  } catch {
+    // eslint-disable-next-line no-empty
+  }
 
   const decodedMetadata = ApplicationMetadataMessage.decode(messageToDecode)
   if (!decodedMetadata.payload) {
@@ -67,6 +69,7 @@ export function handleWakuMessage(
   let success = false
 
   // decode, map and handle (events)
+  try {
     switch (decodedMetadata.type) {
       case ApplicationMetadataMessage.Type.TYPE_COMMUNITY_DESCRIPTION: {
         // decode
@@ -168,6 +171,10 @@ export function handleWakuMessage(
 
         break
     }
+  } catch {
+    // protons-runtime throws when trying to decode invalid protocol buffers
+    success = true
+  }
 
   if (success) {
     client.wakuMessages.add(messageId)