using HtmlToPdfService.Core.Models;
using PuppeteerSharp;

namespace HtmlToPdfService.Core.Services;

/// <summary>
/// 图片转换服务接口
/// </summary>
public interface IImageService
{
    /// <summary>
    /// 将 HTML 内容转换为图片
    /// </summary>
    Task<ConversionResult> ConvertHtmlToImageAsync(
        string html,
        ScreenshotOptions? options = null,
        int? viewportWidth = null,
        int? viewportHeight = null,
        int? delayAfterLoad = null,
        string? callbackUrl = null,
        Dictionary<string, string>? callbackHeaders = null,
        bool? includePdfInCallback = null,
        bool? saveLocal = null,
        CancellationToken cancellationToken = default);

    /// <summary>
    /// 将 URL 转换为图片
    /// </summary>
    Task<ConversionResult> ConvertUrlToImageAsync(
        string url,
        ScreenshotOptions? options = null,
        int? viewportWidth = null,
        int? viewportHeight = null,
        WaitUntilNavigation[]? waitUntil = null,
        int? timeout = null,
        int? delayAfterLoad = null,
        string? callbackUrl = null,
        Dictionary<string, string>? callbackHeaders = null,
        bool? includePdfInCallback = null,
        bool? saveLocal = null,
        CancellationToken cancellationToken = default);
}