import { PatternInvalidator } from './pattern-invalidator';
import { TagInvalidator, TagInvalidatorOptions } from './tag-invalidator';
import { VersionInvalidator, VersionInvalidatorOptions } from './version-invalidator';

export { PatternInvalidator, TagInvalidator, VersionInvalidator };
export type { TagInvalidatorOptions, VersionInvalidatorOptions };

/**
 * Factory function to create the appropriate invalidator based on method
 * @param method Invalidation method
 * @param provider Cache provider
 * @param options Invalidator options
 * @returns Cache invalidator instance
 */
export function createInvalidator(
  method: 'tag' | 'pattern' | 'version',
  provider: any,
  options?: any
) {
  switch (method) {
    case 'tag':
      return new TagInvalidator(provider, options);
    case 'pattern':
      return new PatternInvalidator(provider, options);
    case 'version':
      return new VersionInvalidator(provider, options);
    default:
      throw new Error(`Unknown invalidation method: ${method}`);
  }
}