void timer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
{
StringBuilder sb = new StringBuilder();
sb.Append(DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss") + "抓取日志：");
try
{
WebCatch wc = new WebCatch(0);
wc.GetArticleByCatch();
sb.Append("完成抓取数据" + wc.totalcatchartend.ToString() + "条，完成入库数据" + wc.totalinsertdbend.ToString() + "条，完成更新数据" + wc.totalupdatedbend.ToString() + "条。");
}
catch (Exception ex)
{
sb.Append(DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss") + "出现抓取异常：" + ex.Message);
}
if (!System.IO.File.Exists(System.Configuration.ConfigurationSettings.AppSettings["LogPath"].ToString() + "catchLog.txt"))
{
System.IO.File.Create(System.Configuration.ConfigurationSettings.AppSettings["LogPath"].ToString() + "catchLog.txt");
}
string logfile = System.Configuration.ConfigurationSettings.AppSettings["LogPath"].ToString() + "catchLog.txt";
using (StreamWriter SW = File.AppendText(logfile))
{
SW.WriteLine(sb.ToString());
SW.Close();
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (Session["CatchArticle"] == null)
{
wc = new WebCatch(Convert.ToInt32(Request["id"]));
Session["CatchArticle"] = wc;
}
else
{
wc = (WebCatch)Session["CatchArticle"];
}
switch (wc.State)
{
case 0:
{
this.div_load.Visible = false;
break;
}
case 1:
{
this.lab_state.Text = "正在抓取<font color=blue>" + wc.ParseLogicstr + "</font>数据...<br/>已抓取数据：<font color=blue>" + wc.totalcatchartend + " </font>条<br/>已入库数据：<font color=blue>" + wc.totalinsertdbend + " </font>条<br/>已索引数据：<font color=blue>" + wc.totalindexend.ToString() + " </font>条<br/>已更新数据：<font color=blue>" + wc.totalupdatedbend.ToString() + " </font>条<br/>已运行<font color=blue>" + ((TimeSpan)(DateTime.Now - wc.StartTime)).TotalSeconds.ToString("0.000") + " </font><font color='#666699'>秒";
this.btn_startwork.Enabled = false;
this.btn_startwork.Text = "数据抓取中...";
Page.RegisterStartupScript("", "<script>window.setTimeout('location.href=location.href',2000);</script>");
this.lab_jg.Text = "";
break;
}
case 2:
{
this.lab_jg.Text = "<font color='#666699'>任务执行完成!<br/>完成抓取数据<font color=blue>" + wc.totalcatchartend.ToString() + "</font>条;<br/>完成入库数据<font color=blue>" + wc.totalinsertdbend.ToString() + "</font>条;<br/>完成索引数据<font color=blue>" + wc.totalindexend.ToString() + " </font>条;<br/>完成更新数据<font color=blue>" + wc.totalupdatedbend.ToString() + "</font>条;<br/>用时<font color=blue>" + ((TimeSpan)(wc.FinishTime - wc.StartTime)).TotalSeconds.ToString("0.000") + " </font>秒.</font><br/><a href='CreateTopStockInfo.aspx'>生成首页资讯</a>";
this.btn_startwork.Enabled = true;
this.btn_startwork.Text = "点击开始抓取";
this.div_load.Visible = false;
Session["CatchArticle"] = null;
break;
}
case 3:
{
this.lab_jg.Text = "<font color='#666699'>任务结束!<br/>在<font color=blue>" + ((TimeSpan)(wc.ErrorTime - wc.StartTime)).TotalSeconds.ToString("0.000") + "</font>秒的时候发生错误导致任务失败.</font>'";
this.btn_startwork.Enabled = true;
this.btn_startwork.Text = "点击开始抓取";
this.div_load.Visible = false;
Session["CatchArticle"] = null;
break;
}
}
}