Function Middleware

Method decorator which accepts an array of Express middleware callback functions to run prior to the Express route being executed

Example

@Controller('/api', 'User', 'User Management Routes')
class User {

 @Middleware([verifyAuthenticated, checkAdminPermissions], [{ "bearerAuth": [] }])
 @HttpPost('/user', 'Create a new user')
 async createUser(
   @RequestParam('username') username: string,
   @RequestParam('password') password: string,
   @Response() res: ExpressResponse
 ): Promise<void> { 
   ... 
 }
}