import fs from 'fs';
import path from 'path';
export function ensureDirectoryExists(dirPath: string): void {
if (!fs.existsSync(dirPath)) {
fs.mkdirSync(dirPath, { recursive: true });
}
}
export function generateScreenshotFilename(sessionId: string, selector: string, format: string): string {
const timestamp = new Date().toISOString().replace(/[:.]/g, '-');
const selectorSafe = selector.replace(/[^a-zA-Z0-9]/g, '-').substring(0, 50);
return `screenshot-${sessionId}-${selectorSafe}-${timestamp}.${format}`;
}
export function generateSectionFilename(index: number, selector: string, format: string): string {
const timestamp = new Date().toISOString().replace(/[:.]/g, '-');
const selectorHash = selector.replace(/[^a-zA-Z0-9]/g, '-').substring(0, 30);
return `section-${index + 1}-${selectorHash}-${timestamp}.${format}`;
}
