online-judge-scraper/dist/scrapers/base.js

A library to extract information easily from various online judges.

/**
 * Abstract base class for online judge problem scrapers.
 * Each platform-specific scraper should extend this class and implement its methods.
 */
export class Scraper {
}
/**
 * Error class for scraper errors.
 */
export class ScraperError extends Error {
    judge;
    type;
    static ERROR_TYPES = {
        INVALID_URL: 'Invalid URL',
        VALIDATION_ERROR: 'Validation error',
        PARSING_ERROR: 'Parsing error',
        NETWORK_ERROR: 'Network error',
    };
    constructor(judge, type, message) {
        super(`[${judge}] ${type}: ${message}`);
        this.name = `${judge}ScraperError`;
        this.judge = judge;
        this.type = type;
    }
}