29 lines
996 B
TypeScript
29 lines
996 B
TypeScript
/* eslint-disable no-restricted-imports */
|
|
import fetchWithProxy from "fetch-with-proxy";
|
|
import nodeFetch, { RequestInit, Response } from "node-fetch";
|
|
import { useAgent } from "request-filtering-agent";
|
|
import env from "@server/env";
|
|
|
|
/**
|
|
* Wrapper around fetch that uses the request-filtering-agent in cloud hosted
|
|
* environments to filter malicious requests, and the fetch-with-proxy library
|
|
* in self-hosted environments to allow for request from behind a proxy.
|
|
*
|
|
* @param url The url to fetch
|
|
* @param init The fetch init object
|
|
* @returns The response
|
|
*/
|
|
export default function fetch(
|
|
url: string,
|
|
init?: RequestInit
|
|
): Promise<Response> {
|
|
// In self-hosted, webhooks support proxying and are also allowed to connect
|
|
// to internal services, so use fetchWithProxy without the filtering agent.
|
|
const fetchMethod = env.isCloudHosted ? nodeFetch : fetchWithProxy;
|
|
|
|
return fetchMethod(url, {
|
|
...init,
|
|
agent: env.isCloudHosted ? useAgent(url) : undefined,
|
|
});
|
|
}
|