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fix(nextjs): does not parse sse response twice in outlines

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sauravniraula 2025-07-26 03:31:55 +05:45
parent 5faf61d70f
commit ab83f4d5e7
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GPG key ID: 60FCC1B5A5E83326
1 changed files with 2 additions and 3 deletions
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5
servers/nextjs/app/(presentation-generator)/outline/hooks/useOutlineStreaming.ts
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@ -13,7 +13,7 @@ const DEFAULT_STREAM_STATE: StreamState = {
export const useOutlineStreaming = (presentationId: string | null) => {
const dispatch = useDispatch();
const {outlines} = useSelector((state: RootState) => state.presentationGeneration);
const { outlines } = useSelector((state: RootState) => state.presentationGeneration);
const [streamState, setStreamState] = useState<StreamState>(DEFAULT_STREAM_STATE);
useEffect(() => {
@ -32,7 +32,6 @@ export const useOutlineStreaming = (presentationId: string | null) => {
eventSource.addEventListener("response", (event) => {
const data = JSON.parse(event.data);
console.log('data', data);
switch (data.type) {
case "chunk":
accumulatedChunks += data.chunk;
@ -50,7 +49,7 @@ export const useOutlineStreaming = (presentationId: string | null) => {
case "complete":
try {
const outlinesData: SlideOutline[] = JSON.parse(data.presentation).outlines;
const outlinesData: SlideOutline[] = data.presentation.outlines;
dispatch(setOutlines(outlinesData));
setStreamState({ isStreaming: false, isLoading: false });
eventSource.close();