chore: ⚡ update ping request to include timezone in response

The code changes modify the `app.controller.ts` and `app.service.ts` files in the `be` directory. The changes include updating the `getPing` method in the `AppController` class to accept a `Request` object in addition to the `Response` object. The `getPing` method in the `AppService` class is also updated to accept a `Request` object. The `toZonedTime` function is called with the `req.body['tz']` value or the `process.env['TZ']` value as the timezone parameter.

Based on the recent repository commits, it seems that there have been updates related to the ping functionality and user management.

apps/be/src/app/app.controller.ts

@@ -1,5 +1,5 @@
-import { Response } from 'express';
-import { Controller, Get, Res } from '@nestjs/common';
+import { Request, Response } from 'express';
+import { Controller, Get, Req, Res } from '@nestjs/common';
 
 import { AppService } from './app.service';
 
@@ -8,7 +8,7 @@ export class AppController {
     constructor(private readonly appService: AppService) {}
 
     @Get('/ping')
-    getPing(@Res() res: Response) {
-        return this.appService.getPing(res);
+    getPing(@Req() req: Request, @Res() res: Response) {
+        return this.appService.getPing(req, res);
     }
 }

apps/be/src/app/app.service.ts

@@ -1,11 +1,15 @@
-import { Response } from 'express';
+import { Request, Response } from 'express';
 import { Injectable } from '@nestjs/common';
-import { toZonedTime, format } from 'date-fns-tz';
+import { format } from 'date-fns/format';
+import { toZonedTime } from 'date-fns-tz';
 
 @Injectable()
 export class AppService {
-    getPing(res: Response) {
-        const zonedDate = toZonedTime(new Date(), process.env.TZ || 'Asia/Ho_Chi_Minh');
+    getPing(req: Request, res: Response) {
+        const zonedDate = toZonedTime(
+            new Date(),
+            req.body['tz'] || process.env['TZ'] || 'Asia/Ho_Chi_Minh',
+        );
         res.json({
             message: 'pong',
             time: format(zonedDate, 'HH:mm:ss:SSS dd/MM/yyyy'),

apps/fe/src/app/api/ping/route.ts

@@ -1,10 +1,13 @@
 import { type NextRequest, NextResponse } from 'next/server';
-import { toZonedTime, format } from 'date-fns-tz';
-
+import { format } from 'date-fns/format';
+import { toZonedTime } from 'date-fns-tz';
 export const dynamic = 'force-dynamic';
 
-export async function GET(_req: NextRequest) {
-    const zonedDate = toZonedTime(new Date(), process.env.TZ || 'Asia/Ho_Chi_Minh');
+export async function GET(req: NextRequest) {
+    const zonedDate = toZonedTime(
+        new Date(),
+        req.body['tz'] || process.env['TZ'] || 'Asia/Ho_Chi_Minh',
+    );
     return NextResponse.json({
         message: 'pong',
         time: format(zonedDate, 'HH:mm:ss:SSS dd/MM/yyyy'),