我有一些“大”的html文件4Mb.
然后我通过Pechkin将一个文件转换为PDF(.NET Wrapper for WkHtmlToPdf static DLL)我可以安全地睡觉大约3-5分钟.
输出PDF内部有2Mb和大约500页.
var html = "...html...";
var data = HtmlToPdf2(res);
Console.WriteLine("HtmlToPdf2 done: " + sw.Elapsed);
…
private static byte[] HtmlToPdf2(string html)
{
var pechkin = new SimplePechkin(new GlobalConfig());
var pdf = pechkin.Convert(new ObjectConfig()
.SetLoadImages(true)
.SetZoomFactor(1.5)
.SetPrintBackground(true)
.SetScreenMediaType(true)
.SetCreateExternalLinks(true)
,html);
}
我的秒表说:
Start: 00:00:00.0007693
TransformXMLToHTML done: 00:00:03.6661490
HtmlToPdf2 done: 00:03:50.7784590
WriteAllBytes done: 00:03:50.7871326
我的用户等了这么久才会哭.