26 lines
696 B
TypeScript
26 lines
696 B
TypeScript
import express from "express";
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import { CopilotRuntime, OpenAIAdapter } from "@copilotkit/backend";
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const port = 4000;
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var HEADERS = {
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"Access-Control-Allow-Origin": "*",
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"Access-Control-Allow-Methods": "GET, POST, OPTIONS, PUT, PATCH, DELETE",
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"Access-Control-Allow-Headers": "X-Requested-With,content-type",
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};
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const app = express();
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app.use("/", (req, res, next) => {
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if (req.method === "OPTIONS") {
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res.writeHead(200, HEADERS);
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res.end();
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return;
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}
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var copilotKit = new CopilotRuntime();
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copilotKit.streamHttpServerResponse(req, res, new OpenAIAdapter(), HEADERS);
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});
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app.listen(port, () => {
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console.log("Listening at http://localhost:4000/copilotkit");
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});
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