AFlac199 commited on
Commit
46ce55c
1 Parent(s): b9daec9

Create server.js

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  1. server.js +32 -0
server.js ADDED
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+ const express = require('express');
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+ const proxy = require('express-http-proxy');
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+ const app = express();
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+ const targetUrl = 'https://api.openai.com';
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+ const openaiKey = process.env.OPENAI_KEY
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+ const port = 7860;
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+ const baseUrl = getExternalUrl(process.env.SPACE_ID);
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+
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+ app.use('/api', proxy(targetUrl, {
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+ proxyReqOptDecorator: (proxyReqOpts, srcReq) => {
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+ // Modify the request headers if necessary
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+ proxyReqOpts.headers['Authorization'] = 'Bearer '+openaiKey;
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+ return proxyReqOpts;
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+ },
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+ }));
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+
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+ app.get("/", (req, res) => {
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+ res.send(`This is your OpenAI Reverse Proxy URL: ${baseUrl}`);
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+ });
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+
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+ function getExternalUrl(spaceId) {
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+ try {
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+ const [username, spacename] = spaceId.split("/");
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+ return `https://${username}-${spacename.replace(/_/g, "-")}.hf.space/api/v1`;
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+ } catch (e) {
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+ return "";
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+ }
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+ }
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+
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+ app.listen(port, () => {
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+ console.log(`Reverse proxy server running on ${baseUrl}`);
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+ });