TW-1748 Simplify requests redirection

Author: keshan3262

src/routers/evm/index.ts

@@ -1,44 +1,9 @@
-import axios, { AxiosError } from 'axios';
 import { Router } from 'express';
 
 import { EnvVars } from '../../config';
 
-const evmApi = axios.create({ baseURL: EnvVars.EVM_API_URL });
-
 export const evmRouter = Router();
 
-evmRouter.use(async (req, res, next) => {
-  if (req.method.toLowerCase() !== 'get') {
-    next();
-
-    return;
-  }
-
-  try {
-    const response = await evmApi.get(`/api${req.path}`, {
-      params: req.query,
-      headers: Object.fromEntries(
-        Object.entries(req.headers)
-          .map(([key, value]): [string, string | undefined] => [key, Array.isArray(value) ? value.join(',') : value])
-          .filter((entry): entry is [string, string] => entry[1] !== undefined)
-      )
-    });
-
-    res
-      .setHeaders(new Map(Object.entries(response.headers)))
-      .status(response.status)
-      .send(response.data);
-  } catch (e) {
-    if (e instanceof AxiosError && e.response) {
-      const response = e.response;
-      res
-        .setHeaders(new Map(Object.entries(response.headers)))
-        .status(response.status)
-        .send(response.data);
-
-      return;
-    }
-
-    res.status(500).json({ error: 'Could not get response' });
-  }
+evmRouter.use(async (req, res) => {
+  res.redirect(`${EnvVars.EVM_API_URL}/api${req.url}`);
 });