fix: redirect swagger fixed

.env.demo

@@ -244,4 +244,6 @@ CONSUMER_CONFIG_MAX_DELIVER=4
 
 AGGREGATE_STREAM=aggregate
 DID_STREAM=did-notify
-PULL_CONSUMER=hub-pull-consumer
+PULL_CONSUMER=hub-pull-consumer
+
+ENABLE_SWAGGER=true

.env.sample

@@ -272,4 +272,6 @@ CONSUMER_CONFIG_MAX_DELIVER=4
 
 AGGREGATE_STREAM=aggregate
 DID_STREAM=did-notify
-PULL_CONSUMER=hub-pull-consumer
+PULL_CONSUMER=hub-pull-consumer
+
+ENABLE_SWAGGER=true

apps/api-gateway/src/app.controller.ts

@@ -1,10 +1,26 @@
-import { Controller, Logger } from '@nestjs/common';
-import { ApiBearerAuth } from '@nestjs/swagger';
+import { Controller, Get, Logger, Redirect } from '@nestjs/common';
+import { ApiBearerAuth, ApiExcludeEndpoint } from '@nestjs/swagger';
 import { AppService } from './app.service';
+import { ConfigService } from '@credebl/config/config.service';
+
 @Controller()
 @ApiBearerAuth()
-export class AppController { 
-    constructor(private readonly appService: AppService) {}
+export class AppController {
+  constructor(
+    private readonly appService: AppService,
+    private readonly configService: ConfigService
+  ) {}
+
+  private readonly logger = new Logger('AppController');
+
+  @Get()
+  @Redirect('/api', 301)
+  @ApiExcludeEndpoint()
+  redirectToSwagger(): { url?: string; statusCode: number } {
+    if (this.configService.isSwaggerAvailable) {
+      return { url: '/api', statusCode: 301 };
+    }
 
-    private readonly logger = new Logger('AppController');
+    return { statusCode: 200 };
+  }
 }

libs/config/src/config.service.ts

@@ -25,4 +25,8 @@ export class ConfigService {
   private get environment(): string {
     return this.configService.get<string>('NODE_ENV');
   }
+
+  get isSwaggerAvailable(): boolean {
+    return this.configService.get<boolean>('ENABLE_SWAGGER');
+  }
 }