set express payload limit instead of using bodyParser

Author: j4ys0n

package.json

@@ -1,6 +1,6 @@
 {
   "name": "llm-proxy",
-  "version": "1.3.1",
+  "version": "1.4.0",
   "description": "Manages Nginx for reverse proxy to multiple LLMs, with TLS & Bearer Auth tokens",
   "main": "dist/index.js",
   "scripts": {

src/index.ts

@@ -1,6 +1,5 @@
 import dotenv from 'dotenv'
 import express from 'express'
-import bodyParser from 'body-parser'
 import { NginxController } from './controllers/nginx'
 import { LLMController } from './controllers/llm'
 import { tokenMiddleware } from './utils/auth'
@@ -16,10 +15,8 @@ const targetUrls = (process.env.TARGET_URLS || 'http://example.com').split(',').
 app.use(express.json())
 
 const payloadLimit = process.env.PAYLOAD_LIMIT || '1mb'
-//support application/json type post data (default limit is 100kb)
-app.use(bodyParser.json({ limit: payloadLimit }))
-//support application/x-www-form-urlencoded post data (default limit is 100kb)
-app.use(bodyParser.urlencoded({ limit: payloadLimit, extended: false }))
+app.use(express.json({ limit: payloadLimit }))
+app.use(express.urlencoded({ limit: payloadLimit, extended: true }))
 log('info', `Payload limit is: ${payloadLimit}`)
 
 // Express routes