Merge pull request #206 from status-im/nim-waku-v0.4

Author: D4nte

CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+- Test: Upgrade nim-waku node to v0.4.
+- Waku Light Push upgraded to `2.0.0-beta1`.
+- Examples (web chat): Catch error if chat message decoding fails.
+- Examples (web chat): Do not send message if shift/alt/ctrl is pressed, enabling multiline messages.
+
 ## [0.6.0] - 2021-06-09
 
 ### Changed

examples/web-chat/src/Message.ts

@@ -12,9 +12,17 @@ export class Message {
 
   static fromWakuMessage(wakuMsg: WakuMessage): Message | undefined {
     if (wakuMsg.payload) {
-      const chatMsg = ChatMessage.decode(wakuMsg.payload);
-      if (chatMsg) {
-        return new Message(chatMsg, wakuMsg.timestamp);
+      try {
+        const chatMsg = ChatMessage.decode(wakuMsg.payload);
+        if (chatMsg) {
+          return new Message(chatMsg, wakuMsg.timestamp);
+        }
+      } catch (e) {
+        console.error(
+          'Failed to decode chat message',
+          wakuMsg.payloadAsUtf8,
+          e
+        );
       }
     }
     return;

examples/web-chat/src/MessageInput.tsx

@@ -29,7 +29,12 @@ export default function MessageInput(props: Props) {
   };
 
   const keyPressHandler = async (event: KeyboardEvent<HTMLInputElement>) => {
-    if (event.key === 'Enter') {
+    if (
+      event.key === 'Enter' &&
+      !event.altKey &&
+      !event.ctrlKey &&
+      !event.shiftKey
+    ) {
       await sendMessage();
     }
   };

nim-waku

@@ -10,7 +10,7 @@ import { DefaultPubsubTopic } from '../waku_relay';
 
 import { PushRPC } from './push_rpc';
 
-export const LightPushCodec = '/vac/waku/lightpush/2.0.0-alpha1';
+export const LightPushCodec = '/vac/waku/lightpush/2.0.0-beta1';
 export { PushResponse };
 
 export interface CreateOptions {