// 主调程序
void DoCompare(object state)
{
// 统计总对比耗时用
var begin = DateTime.Now;
// 数组第0个元素用于统计任务个数，在后面进行阻塞
// 数组第1个元素用于统计出错的行数
int[] taskCnt = { 0, 0 };
try
{
// 启动工作线程，去处理所有url
int threadNum;
if (!int.TryParse(txtThreadNum.Text, out threadNum))
{
MessageBox.Show("请正确输入检查线程数");
return;
}
_scheduler.StartWork(threadNum);
string compareIp = txtCompareIp.Text;
string fileDir = Path.Combine(Utility.StartPath, "WebCompare\\" + DateTime.Now.ToString("yyyyMMddHHmmssfff"));
object globalRegs = lnkReg.Tag;
int idx = 0;
int rowCnt = lvUrls.RowCount - 1; // 不处理未提交的行(即空白行)
if (state != null)
{
int rowIdx = (int)state;
if (rowIdx < 0 || rowIdx >= rowCnt)
{
return;
}
DataGridViewRow row = lvUrls.Rows[(int)state];
CompareRow(row, rowIdx + 1, compareIp, fileDir, globalRegs, taskCnt);
}
else
{
foreach (DataGridViewRow row in lvUrls.Rows)
{
if (row.Index >= rowCnt)
{
break;
}
idx++;
CompareRow(row, idx, compareIp, fileDir, globalRegs, taskCnt);
}
}
}
catch (Exception exp)
{
string errMsg = string.Format("对比时出错，循环中止：\r\n{0}", exp);
ShowCompareErr("", errMsg);
}
finally
{
// 等待所有线程完成
//while (_scheduler.QueueLength > 0)
while (taskCnt[0] > 0)
{
Thread.Sleep(100);
}
_scheduler.StopWork();
SetReadOnly(false);
string timeMsg = string.Format("全部对比完成，耗时:{0}秒，累计 {1} 个Url对比存在差异",
(DateTime.Now - begin).TotalSeconds.ToString("N2"),
taskCnt[1].ToString());
ShowCompareErr("", timeMsg);
}
}
