Merge pull request #218 from import-ai/fix/interceptor

fix(bug): bug fix

Author: hewenguang

src/interceptor/snake-case.ts

@@ -11,6 +11,30 @@ import {
 @Injectable()
 export class SnakeCaseInterceptor implements NestInterceptor {
   intercept(context: ExecutionContext, next: CallHandler): Observable<any> {
-    return next.handle().pipe(map((data) => transformKeysToSnakeCase(data)));
+    return next.handle().pipe(
+      map((response) => {
+        // Skip transformation for Express Response objects
+        if (this.isNativeExpressResponse(response)) {
+          return response;
+        }
+        return transformKeysToSnakeCase(response);
+      }),
+    );
+  }
+
+  private isNativeExpressResponse(response: any): boolean {
+    if (!response || typeof response !== 'object') {
+      return false;
+    }
+
+    // Check if it's a ServerResponse (Node.js HTTP response)
+    if (response.constructor?.name === 'ServerResponse') {
+      return true;
+    }
+
+    // Check for common Express Response properties
+    return ['statusCode', 'send', 'getHeader', 'req'].every(
+      (feat) => feat in response,
+    );
   }
 }

src/namespaces/namespaces.controller.ts

@@ -81,6 +81,14 @@ export class NamespacesController {
     return await this.namespacesService.getRoot(namespaceId, userId);
   }
 
+  @Get(':namespaceId/private')
+  async getPrivateRoot(
+    @Param('namespaceId') namespaceId: string,
+    @UserId() userId: string,
+  ) {
+    return await this.namespacesService.getPrivateRoot(userId, namespaceId);
+  }
+
   @Post()
   async create(@Req() req, @Body() createDto: CreateNamespaceDto) {
     return await this.namespacesService.createAndJoinNamespace(