import { YouTubeBaseAction } from '../youtube-base.action';
import { ActionParam, ActionResultSimple, RunActionParams } from '@memberjunction/actions-base';
/**
 * Action to get analytics for YouTube videos
 */
export declare class YouTubeGetVideoAnalyticsAction extends YouTubeBaseAction {
    /**
     * Get analytics for YouTube videos
     */
    protected InternalRunAction(params: RunActionParams): Promise<ActionResultSimple>;
    /**
     * Get video statistics from YouTube Data API
     */
    private getVideoStatistics;
    /**
     * Calculate engagement rate
     */
    private calculateEngagementRate;
    /**
     * Calculate like ratio
     */
    private calculateLikeRatio;
    /**
     * Calculate aggregate metrics across all videos
     */
    private calculateAggregateMetrics;
    /**
     * Get top performing videos
     */
    private getTopPerformers;
    /**
     * Chunk array into smaller arrays
     */
    private chunkArray;
    /**
     * Get error code from error message
     */
    private getErrorCode;
    /**
     * Define the parameters this action expects
     */
    get Params(): ActionParam[];
    /**
     * Metadata about this action
     */
    get Description(): string;
}
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