internal void QueryByClass()
{
Console.Clear();
string classNum = string.Empty;
int stuNum = 0;
bool inputValidate = false;
while (!inputValidate)
{
Console.Write("输入班级行政号 : ");
classNum = Console.ReadLine();
if (classNum.Length > 7 || classNum.Length < 6)
{
WriteLine("班级行政号只可能是6位或者7位!");
inputValidate = false;
continue;
}
Console.Write("输入班级人数 : ");
if (!int.TryParse(Console.ReadLine(), out stuNum))
{
WriteLine("班级人数输入有误!");
inputValidate = false;
continue;
}
inputValidate = true;
}
Console.WriteLine();
MAttendenceCrawler crawler = new MAttendenceCrawler();
try
{
IEnumerable <ExpandoObject> datas = crawler.GetMAttendenceData(classNum, stuNum);
datas = datas.OrderBy(
d => d.FirstOrDefault(s => s.Key == "学号").Value as string, StringComparer.OrdinalIgnoreCase).ToList();
foreach (dynamic d in datas)
{
Console.WriteLine(MAttendenceCrawler.DataToString(d));
}
}
catch (LoginException e)
{
WriteLine("获取信息失败,请检查网络连接和班级行政代码是否正确.内部错误信息 : " + e.Message);
}
catch (Exception e)
{
WriteLine("获取信息失败,请检查网络连接和班级行政代码是否正确.内部错误信息 : " + e.Message);
}
finally
{
Console.ReadKey();
}
}
internal void QueryByPerson()
{
Console.Clear();
GetUserInfo(out string number, out string pwd);
MAttendenceCrawler crawler = new MAttendenceCrawler();
try
{
dynamic data = crawler.GetMAttendenceData(number, pwd);
string dataStr = MAttendenceCrawler.DataToString(data);
Console.WriteLine(dataStr);
}
catch (LoginException loginEx)
{
WriteLine("登录失败 : " + loginEx.Message);
}
catch (WebException ex)
{
WriteLine("获取信息失败 : " + ex.Message);
}
Console.ReadKey();
}
