Function Auth

Auth decorator is used to set metadata for role-based access control (RBAC) in NestJS. It allows you to specify the required roles for accessing a particular route or handler.

Example

// Apply the Auth decorator to a controller or handler to require specific roles for access.
// This example requires the user to have 'admin' or 'moderator' role to access the route.
@Controller('posts')
export class PostsController {
  @Get()
  @Auth('admin', 'moderator')
  getAllPosts() {
    // Logic to get all posts
  }
}
Copy