/// <summary>
/// Creates a PageRenderer asynchronously, and fires the 'onReady' parameter when the PageRenderer is ready to render pages.
/// Due to the fact the PageRenderer uses PuppeteerSharp in the background, it's possible that there may be a significant
/// delay when using this method for the first time. Chrome has to be available in the current application's path, and if it
/// is not, it will be downloaded. Subsequent calls of 'CreateAsync' will be much faster.
/// </summary>
/// <param name="onReady">A callback action which fires when the PageRenderer is ready.</param>
/// <returns>The PageRenderer object.</returns>
public async static Task <PageRenderer> CreateAsync(Action onReady, string browserPath = "")
{
if (string.IsNullOrEmpty(browserPath))
{
await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);
}
else
{
await new BrowserFetcher(new BrowserFetcherOptions()
{
Path = browserPath
}).DownloadAsync(BrowserFetcher.DefaultRevision);
}
var browser = await Puppeteer.LaunchAsync(new LaunchOptions
{
Headless = true
});
var page = await browser.NewPageAsync();
await page.SetRequestInterceptionAsync(true);
PageRenderer pR = new PageRenderer(browser, page, onReady);
return(pR);
}
/// <summary>
/// Creates a PageRenderer asynchronously, and fires the 'onReady' parameter when the PageRenderer is ready to render pages.
/// Due to the fact the PageRenderer uses PuppeteerSharp in the background, it's possible that there may be a significant
/// delay when using this method for the first time. Chrome has to be available in the current application's path, and if it
/// is not, it will be downloaded. Subsequent calls of 'CreateAsync' will be much faster.
/// </summary>
/// <param name="onReady">A callback action which fires when the PageRenderer is ready.</param>
/// <returns>The PageRenderer object.</returns>
public async static Task <PageRenderer> CreateAsync(Action onReady)
{
await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);
var browser = await Puppeteer.LaunchAsync(new LaunchOptions
{
Headless = true
});
var page = await browser.NewPageAsync();
await page.SetRequestInterceptionAsync(true);
PageRenderer pR = new PageRenderer(browser, page, onReady);
return(pR);
}
