third commit

gateway/.env

@@ -0,0 +1,9 @@
+#
+PORT=3001
+#
+KEYCLOAK_URL=http://localhost:8080
+KEYCLOAK_REALM=appweb
+KEYCLOAK_CLIENT_ID=gateway
+KEYCLOAK_CLIENT_SECRET=IJQG0mzAdauXlyqh0NsSBpZnI2J8XoI7
+#
+SHOP_URL=http://localhost:8080

gateway/eslint.config.mjs

@@ -0,0 +1,3 @@
+import baseConfig from '../eslint.config.mjs';
+
+export default [...baseConfig];

gateway/project.json

@@ -0,0 +1,65 @@
+{
+  "name": "gateway",
+  "$schema": "../node_modules/nx/schemas/project-schema.json",
+  "sourceRoot": "gateway/src",
+  "projectType": "application",
+  "tags": [],
+  "targets": {
+    "build": {
+      "executor": "nx:run-commands",
+      "options": {
+        "command": "webpack-cli build",
+        "args": ["--node-env=production"],
+        "cwd": "gateway"
+      },
+      "configurations": {
+        "development": {
+          "args": ["--node-env=development"]
+        }
+      }
+    },
+    "prune-lockfile": {
+      "dependsOn": ["build"],
+      "cache": true,
+      "executor": "@nx/js:prune-lockfile",
+      "outputs": [
+        "{workspaceRoot}/dist/gateway/package.json",
+        "{workspaceRoot}/dist/gateway/pnpm-lock.yaml"
+      ],
+      "options": {
+        "buildTarget": "build"
+      }
+    },
+    "copy-workspace-modules": {
+      "dependsOn": ["build"],
+      "cache": true,
+      "outputs": ["{workspaceRoot}/dist/gateway/workspace_modules"],
+      "executor": "@nx/js:copy-workspace-modules",
+      "options": {
+        "buildTarget": "build"
+      }
+    },
+    "prune": {
+      "dependsOn": ["prune-lockfile", "copy-workspace-modules"],
+      "executor": "nx:noop"
+    },
+    "serve": {
+      "continuous": true,
+      "executor": "@nx/js:node",
+      "defaultConfiguration": "development",
+      "dependsOn": ["build"],
+      "options": {
+        "buildTarget": "gateway:build",
+        "runBuildTargetDependencies": false
+      },
+      "configurations": {
+        "development": {
+          "buildTarget": "gateway:build:development"
+        },
+        "production": {
+          "buildTarget": "gateway:build:production"
+        }
+      }
+    }
+  }
+}

gateway/src/app/app.module.ts

@@ -0,0 +1,34 @@
+import { MiddlewareConsumer, Module, NestModule } from '@nestjs/common';
+import { join } from 'path';
+import * as fs from 'fs';
+import { AppService } from './app.service';
+import { ShopController } from './shopController';
+import { ConfigModule } from '@nestjs/config';
+import { KeycloakModule } from '@appweb/module';
+import { TraceMiddleware } from '../common/middleware/trace.middleware';
+
+const debugPath = join(__dirname, '..', 'environment', '.env');
+console.log('--- DEBUG ENV ---');
+console.log('CWD attuale:', process.cwd());
+console.log('Percorso calcolato:', debugPath);
+console.log('Il file esiste?', fs.existsSync(debugPath));
+console.log('-----------------');
+
+@Module({
+  imports: [
+    // 1. Configurazione del ConfigModule con le tue specifiche
+    ConfigModule.forRoot({
+      isGlobal: true, // Variabili disponibili ovunque
+      cache: true, // Migliora le performance leggendo dal file solo una volta
+      envFilePath: join(process.cwd(), 'gateway/.env'), // Percorso del file (cercato nella root del workspace Nx)
+    }),
+    KeycloakModule,
+  ],
+  providers: [AppService],
+  controllers: [ShopController],
+})
+export class AppModule implements NestModule {
+  configure(consumer: MiddlewareConsumer) {
+    consumer.apply(TraceMiddleware).forRoutes('*'); // Applica a tutte le rotte
+  }
+}

gateway/src/app/app.service.ts

@@ -0,0 +1,8 @@
+import { Injectable } from '@nestjs/common';
+
+@Injectable()
+export class AppService {
+  getData(): { message: string } {
+    return { message: 'Hello API' };
+  }
+}

gateway/src/app/shopController.ts

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+import { Controller, Get, Req } from '@nestjs/common';
+import { Roles } from 'nest-keycloak-connect';
+
+@Controller('shop')
+export class ShopController {
+  @Get('products')
+  @Roles({ roles: ['shop'] })
+  async getProducts(@Req() req) {
+    return {
+      user: req.user,
+    };
+  }
+}

gateway/src/main.ts

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+/**
+ * This is not a production server yet!
+ * This is only a minimal backend to get started.
+ */
+
+import { Logger } from '@nestjs/common';
+import { NestFactory } from '@nestjs/core';
+import { AppModule } from './app/app.module';
+import { join } from 'path';
+
+async function bootstrap() {
+  const app = await NestFactory.create(AppModule);
+  const globalPrefix = 'api';
+  app.setGlobalPrefix(globalPrefix);
+  const port = process.env.PORT || 3000;
+  await app.listen(port);
+  Logger.log(
+    `🚀 Application is running on: http://localhost:${port}/${globalPrefix}`,
+  );
+}
+
+bootstrap();

gateway/tsconfig.app.json

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+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../dist/out-tsc",
+    "module": "commonjs",
+    "types": ["node"],
+    "experimentalDecorators": true,
+    "emitDecoratorMetadata": true,
+    "target": "es2021",
+    "moduleResolution": "node"
+  },
+  "include": ["src/**/*.ts"]
+}

gateway/tsconfig.json

@@ -0,0 +1,13 @@
+{
+  "extends": "../tsconfig.base.json",
+  "files": [],
+  "include": [],
+  "references": [
+    {
+      "path": "./tsconfig.app.json"
+    }
+  ],
+  "compilerOptions": {
+    "esModuleInterop": true
+  }
+}

gateway/webpack.config.js

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+const { NxAppWebpackPlugin } = require('@nx/webpack/app-plugin');
+const { join } = require('path');
+
+module.exports = {
+  output: {
+    path: join(__dirname, '../dist/gateway'),
+    clean: true,
+    ...(process.env.NODE_ENV !== 'production' && {
+      devtoolModuleFilenameTemplate: '[absolute-resource-path]',
+    }),
+  },
+  plugins: [
+    new NxAppWebpackPlugin({
+      target: 'node',
+      compiler: 'tsc',
+      main: './src/main.ts',
+      tsConfig: './tsconfig.app.json',
+      assets: ['./src/assets'],
+      optimization: false,
+      outputHashing: 'none',
+      generatePackageJson: true,
+      sourceMap: true,
+    }),
+  ],
+};