Update generate.ts

src/pages/api/generate.ts

@@ -48,14 +48,20 @@ export const post: APIRoute = async(context) => {
  // Start chat and send message with streaming
  const stream = await startChatAndSendMessageStream(history, newMessage)
 
+ let accumulatedText = ''
+
  // Handle the stream
- let text = ''
  for await (const chunk of stream) {
- const chunkText = chunk.text()
- text += chunkText
+ // Directly append the chunk text without any JSON conversion
+ accumulatedText += chunk.text()
  }
 
- return new Response(JSON.stringify({ text }), { status: 200 })
+ // Once the stream is complete, parse the accumulated text as JSON and extract the "text" field
+ const responseJson = JSON.parse(accumulatedText)
+ const finalText = responseJson.text
+
+ // Send the final text to the client
+ return new Response(JSON.stringify({ text: finalText }), { status: 200 })
  } catch (error) {
  console.error(error)
  return new Response(JSON.stringify({