public static void Begin(MvcContext ctx)
{
WebStopwatch.Start();
MvcEventPublisher.Instance.BeginProcessMvc(ctx);
List <ProcessorBase> processorList = initProcessor();
ProcessContext context = new ProcessContext(ctx);
foreach (ProcessorBase p in processorList)
{
if (context.isEnd())
{
break; // showEnd 会跳过下面所有处理器，除了 RenderProcessor
}
if (context.ctx.utils.GetCancelMvcProcessor().Contains(p.GetType()))
{
continue; // cancelProcessor 会跳过指定处理器
}
p.Process(context);
context.ctx.utils.skipCurrentProcessor(false); // 重置状态 // skipCurrentProcessor 会跳过当前处理器的剩余部分
}
// 呈现页面内容
if (skinRender(ctx) == false)
{
new RenderProcessor().Process(context);
}
ctx.web.CompleteRequest();
}
void publisher_Begin_Render(object sender, MvcEventArgs e)
{
// 获取即将输出的内容
string output = e.ctx.utils.getCurrentOutputString();
// 修改输出的内容
output = output.Replace("#{pageElapsedMilliseconds}", WebStopwatch.Stop().ElapsedMilliseconds.ToString("0.0000"));
// 将修改后的内容放回上下文
e.ctx.utils.setCurrentOutputString(output);
}
private static String getTimeJs()
{
StringBuilder sb = new StringBuilder();
sb.Append("<script>var eleTime = document.getElementById('elapseTime');if( eleTime ) {");
sb.AppendFormat("eleTime.innerHTML='{0}';", (WebStopwatch.Stop().ElapsedMilliseconds / 1000.0).ToString("0.0000"));
sb.Append("};");
sb.Append("var eleSql = document.getElementById('sqlQueries');if( eleSql ) {");
sb.AppendFormat("eleSql.innerHTML='{0}';", DbContext.getSqlCount());
sb.Append("}</script>");
return(sb.ToString());
}
