OpenAI API & Serp API fetch does not support proxy server yet for beta 0.4.0

[yhyu13]

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🔖 Feature description

For the beta 0.4.0 release, it seems openai and serp web search do not support proxy anymore. The previous release v0.3 seems fine.

HTTP_PROXY=xxx
HTTPS_PROXY=xxx

✔️ Solution

I am not sure what changes has made to open ai API call.

For Serp.ts, we should be able to fetch through proxy agent like this

async callSerper(input: string) {
  const HttpsProxyAgent = require('https-proxy-agent');
  const proxyAgent = new HttpsProxyAgent('http://your-proxy-server-url.com:port');
  
  const options = {
    method: "POST",
    headers: {
      "X-API-KEY": this.key,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      q: input,
    }),
    agent: proxyAgent,
  };

  const res = await fetch("https://google.serper.dev/search", options);

  if (!res.ok) {
    console.error(`Got ${res.status} error from serper: ${res.statusText}`);
  }

  return res;
}

❓ Alternatives

No response

📝 Additional Context

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Acknowledgements

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