BugFix: IP Adresse & Subject instead of BehaviourSubject

bizmatch-server/src/app.module.ts

@@ -1,7 +1,7 @@
-import { MiddlewareConsumer, Module } from '@nestjs/common';
+import { createParamDecorator, ExecutionContext, MiddlewareConsumer, Module } from '@nestjs/common';
 import { ConfigModule } from '@nestjs/config';
 import { PassportModule } from '@nestjs/passport';
-import { WinstonModule, utilities as nestWinstonModuleUtilities } from 'nest-winston';
+import { utilities as nestWinstonModuleUtilities, WinstonModule } from 'nest-winston';
 import * as winston from 'winston';
 import { AiModule } from './ai/ai.module';
 import { AppController } from './app.controller';
@@ -18,11 +18,17 @@ import dotenvFlow from 'dotenv-flow';
 import { EventModule } from './event/event.module';
 import { JwtStrategy } from './jwt.strategy';
 import { MailModule } from './mail/mail.module';
+import { RealIpInfo } from './models/main.model';
 import { PaymentModule } from './payment/payment.module';
 import { RequestDurationMiddleware } from './request-duration/request-duration.middleware';
 import { SelectOptionsModule } from './select-options/select-options.module';
 import { UserModule } from './user/user.module';
-
+export const RealIp = createParamDecorator((data: unknown, ctx: ExecutionContext): RealIpInfo => {
+  const request = ctx.switchToHttp().getRequest();
+  const ip = request.headers['cf-connecting-ip'] || request.headers['x-real-ip'] || request.headers['x-forwarded-for']?.split(',')[0] || request.connection.remoteAddress;
+  const countryCode = request.headers['cf-ipcountry'];
+  return { ip, countryCode };
+});
 // function loadEnvFiles() {
 //   // Determine which additional env file to load
 //   let envFilePath = '';