refactor: moved middlewares in dedicated file

server/src/app.ts

@@ -1,8 +1,6 @@
 import http from 'http'
 
 import express, { Application } from 'express'
-import cookieParser from 'cookie-parser'
-import logger from 'morgan'
 import initDebug from 'debug'
 
 import indexRouter from './routes'
@@ -10,7 +8,7 @@ import usersRouter from './routes/users'
 
 import { normalizePort } from './helpers/port'
 import { getErrorCb, getListeningCb } from './helpers/server-callbacks'
-import { WEBUI_DIR } from './helpers/paths'
+import { registerMiddlewares } from './middlewares'
 
 const PORT = normalizePort(process.env.PORT || '6595')
 
@@ -19,17 +17,13 @@ const app: Application = express()
 const server = http.createServer(app)
 
 /* === Middlewares === */
-app.use(logger('dev'))
-app.use(express.json())
-app.use(express.urlencoded({ extended: false }))
-app.use(cookieParser())
-app.use(express.static(WEBUI_DIR))
+registerMiddlewares(app)
 
 /* === Routes === */
 app.use('/', indexRouter)
 app.use('/users', usersRouter)
 
-/* === Other === */
+/* === Config === */
 app.set('port', PORT)
 
 /* === Server port === */

server/src/middlewares.ts

@@ -0,0 +1,13 @@
+import type { Application } from 'express'
+import logger from 'morgan'
+import express from 'express'
+import cookieParser from 'cookie-parser'
+import { WEBUI_DIR } from './helpers/paths'
+
+export function registerMiddlewares (app: Application) {
+  app.use(logger('dev'))
+  app.use(express.json())
+  app.use(express.urlencoded({ extended: false }))
+  app.use(cookieParser())
+  app.use(express.static(WEBUI_DIR))
+}