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Move `initWaku` out of `App`

This commit is contained in:
Franck Royer 2021-04-27 11:05:35 +10:00
parent 5998eb1d5d
commit f0c0adf226
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GPG Key ID: A82ED75A8DFC50A4
1 changed files with 28 additions and 28 deletions
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56
web-chat/src/App.tsx
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@ -18,32 +18,6 @@ export default function App() {
let [nick, setNick] = useState<string>('web-chat');
useEffect(() => {
async function initWaku() {
try {
const waku = await Waku.create({
config: {
pubsub: {
enabled: true,
emitSelf: true,
},
},
});
setWaku(waku);
// FIXME: Connect to a go-waku instance by default, temporary hack until
// we have a go-waku instance in the fleet
waku.libp2p.peerStore.addressBook.add(
PeerId.createFromB58String(
'16Uiu2HAmVVi6Q4j7MAKVibquW8aA27UNrA4Q8Wkz9EetGViu8ZF1'
),
[multiaddr('/ip4/134.209.113.86/tcp/9001/ws')]
);
} catch (e) {
console.log('Issue starting waku ', e);
}
}
const handleNewMessages = (event: { data: Uint8Array }) => {
const chatMsg = decodeWakuMessage(event.data);
if (chatMsg) {
@ -52,7 +26,7 @@ export default function App() {
};
if (!stateWaku) {
initWaku()
initWaku(setWaku)
.then(() => console.log('Waku init done'))
.catch((e) => console.log('Waku init failed ', e));
} else {
@ -66,7 +40,7 @@ export default function App() {
);
};
}
});
}, [stateWaku, stateMessages]);
return (
<div className="chat-app">
@ -91,6 +65,32 @@ export default function App() {
);
}
async function initWaku(setter: (waku: Waku) => void) {
try {
const waku = await Waku.create({
config: {
pubsub: {
enabled: true,
emitSelf: true,
},
},
});
setter(waku);
// FIXME: Connect to a go-waku instance by default, temporary hack until
// we have a go-waku instance in the fleet
waku.libp2p.peerStore.addressBook.add(
PeerId.createFromB58String(
'16Uiu2HAmVVi6Q4j7MAKVibquW8aA27UNrA4Q8Wkz9EetGViu8ZF1'
),
[multiaddr('/ip4/134.209.113.86/tcp/9001/ws')]
);
} catch (e) {
console.log('Issue starting waku ', e);
}
}
function decodeWakuMessage(data: Uint8Array): null | ChatMessage {
const wakuMsg = WakuMessage.decode(data);
if (!wakuMsg.payload) {