Initial commit for open-source version

backend/src/utils/axiosInstance.ts

@@ -0,0 +1,28 @@
+import axios, { AxiosInstance, AxiosRequestHeaders } from "axios";
+import tunnel from "tunnel";
+import { config } from "../config";
+
+export function createAxiosInstance(
+  baseURL: string,
+  headers: AxiosRequestHeaders,
+  useProxy: boolean = false
+): AxiosInstance {
+  let agent;
+
+  if (useProxy) {
+    agent = tunnel.httpsOverHttp({
+      proxy: {
+        host: config.httpProxy.host,
+        port: Number(config.httpProxy.port),
+      },
+    });
+  }
+
+  return axios.create({
+    baseURL,
+    timeout: 30000,
+    headers,
+    httpsAgent: useProxy ? agent : undefined,
+    withCredentials: true,
+  });
+}