interstellar_ai/app/backend/InputOutputHandler.tsx
2024-09-23 11:11:45 +02:00

133 lines
No EOL
3.4 KiB
TypeScript

"use client"
import React, { useEffect, useRef, useState } from "react";
import ConversationFrontend from "../components/ConversationFrontend";
import InputFrontend from "../components/InputFrontend";
import { error, log } from "console";
import axios from "axios";
const InputOutputBackend: React.FC = () => {
const [accessToken, setAccessToken] = useState("")
const postWorkerRef = useRef<Worker| null>(null)
const getWorkerRef = useRef<Worker | null>(null)
const [messages, setMessages] = useState([{role:"system", content:"You are a helpful assistant"}])
const [liveMessage, setLiveMessage] = useState("")
useEffect(() => {
axios.get("http://localhost:5000/interstellar/api/ai_create")
.then(response => {
setAccessToken(response.data.access_token)
})
.catch(error => {
console.log("error:", error.message);
})
postWorkerRef.current = new Worker(new URL("./threads/PostWorker.js", import.meta.url))
postWorkerRef.current.onmessage = (event) => {
const status = event.data.status
if (status == 200) {
endGetWorker()
} else if (status == 500) {
if (getWorkerRef.current) {
addMessage("assistant", "There was an Error with the AI response")
getWorkerRef.current.postMessage("terminate")
getWorkerRef.current.terminate()
}
}
}
return () => {
if (postWorkerRef.current) {
postWorkerRef.current.terminate()
}
if (getWorkerRef.current) {
getWorkerRef.current.postMessage("terminate")
getWorkerRef.current.terminate()
}
}
},[])
const startGetWorker = () => {
if (!getWorkerRef.current) {
getWorkerRef.current = new Worker(new URL("./threads/GetWorker.js", import.meta.url))
getWorkerRef.current.postMessage("start")
getWorkerRef.current.onmessage = (event) => {
const data = event.data
if (data.error) {
setLiveMessage("error getting AI response: "+ data.error)
} else {
console.log("Received data:", data);
setLiveMessage(data)
}
}
getWorkerRef.current.onerror = (error) => {
console.error("Worker error:", error)
}
}
}
const endGetWorker = () => {
if (getWorkerRef.current) {
addMessage("assistant", liveMessage)
getWorkerRef.current.postMessage("terminate")
getWorkerRef.current.terminate()
}
}
const addMessage = (role: string, content: string) => {
setMessages(previous => [...previous,{role,content}])
}
const handleSendClick = (inputValue: string) => {
if (postWorkerRef.current) {
addMessage("user", inputValue)
console.log("input:",inputValue);
postWorkerRef.current.postMessage({messages:messages, ai_model:"phi3.5", access_token:accessToken})
startGetWorker()
}
}
const handleMicClick = () => {
// do stuff
}
const handleResendClick = () => {
// do stuff
}
const handleEditClick = () => {
// do stuff
}
const handleCopyClick = () => {
// do stuff
}
return (
<div>
<ConversationFrontend
messages={messages}
onResendClick={handleResendClick}
onEditClick={handleEditClick}
onCopyClick={handleCopyClick}
/>
<InputFrontend
message=""
onSendClick={handleSendClick}
onMicClick={handleMicClick}
/>
</div>
)
}
export default InputOutputBackend