honestjs/dist/interfaces/filter.interface.d.ts

HonestJS - a modern web framework built on top of Hono

import type { Context } from 'hono';
import type { Constructor } from '../types';
/**
 * Interface for exception filters
 * Filters handle and transform exceptions thrown during request processing
 */
export interface IFilter {
    /**
     * Method to catch and handle exceptions
     * @param exception - The exception that was thrown
     * @param context - The Hono context object
     * @returns A Response object or undefined if the exception should be passed to the next filter
     */
    catch(exception: Error, context: Context): Promise<Response | undefined> | Response | undefined;
}
/**
 * Type for exception filters
 * Can be either a class implementing IFilter or an instance of IFilter
 */
export type FilterType = Constructor<IFilter> | IFilter;