public Form1()
{
InitializeComponent();
//this.ControlBox = false;
this.MaximizeBox = false;
cityCrawler = new SimpleCrawler();
cityCrawler.OnStart += (s, e) =>
{
LOG.WriteLog("爬虫开始抓取地址:" + e.Uri.ToString());
//this.Invoke(new Action(() =>
// {
// tb_msg.Text += "==============================="+"\r\n";
// tb_msg.Text += "爬虫开始抓取地址:" + e.Uri.ToString()+"\r\n";
// }));
};
cityCrawler.OnError += (s, e) =>
{
LOG.WriteLog("爬虫抓取出现错误:" + e.Message);
MessageBox.Show("爬虫抓取出现错误:" + e.Message);
//this.Invoke(new Action(() =>
// {
// tb_msg.Text += "===============================" + "\r\n";
// tb_msg.Text += "爬虫抓取出现错误:" + e.Message + "\r\n";
// }));
};
cityCrawler.OnCompleted += (s, e) =>
{
var roomtitle = Regex.Matches(e.PageSource, @"(?<=<h2>).*(?=</h2>)"
, RegexOptions.IgnoreCase);
var ZBName = Regex.Matches(e.PageSource, @"(?<=<h1>).*(?=</h1>)"
, RegexOptions.IgnoreCase);
var lasttime = Regex.Matches(e.PageSource, @"(?<=<a data-anchor-info=""timetit"">).*(?=</a>)"
, RegexOptions.IgnoreCase);
this.Invoke(new Action(() =>
{
try
{
lbl_name.Text = ZBName[0].ToString();
lbl_room.Text = roomtitle[0].ToString();
lbl_last.Text = lasttime[0].ToString();
if (firstbtn)
{
roomname = lbl_room.Text;
firstbtn = false;
}
LOG.WriteLog("主播：" + lbl_name.Text + "\r\n" + "房间号：" + lbl_room.Text + "\r\n" + "上次直播：" + lbl_last.Text);
//tb_msg.Text += "===============================" + "\r\n";
//tb_msg.Text += "主播：" + lbl_name.Text + "\r\n" + "房间号：" + lbl_room.Text + "\r\n" + "上次直播：" + lbl_last.Text + "\r\n";
}
catch (Exception ex)
{
LOG.WriteLog("房间号不对或者不能爬取，请输入正确的房间号！error:" + ex.Message);
MessageBox.Show("房间号不对或者爬取失败,error:" + ex.Message);
// this.Invoke(new Action(() =>
//{
// tb_msg.Text += "===============================" + "\r\n";
// tb_msg.Text += "房间号不对，请输入正确的房间号！" + "\r\n";
//}));
//MessageBox.Show("房间号不对或者不能爬取，请输入正确的房间号！");
}
}));
LOG.WriteLog("爬虫抓取完毕");
// this.Invoke(new Action(() =>
//{
// tb_msg.Text += "===============================" + "\r\n";
// tb_msg.Text += "爬虫抓取完毕" + "\r\n";
//}));
};
}
private void button2_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(tb_time.Text))
{
MessageBox.Show("请输入轮询时间");
return;
}
var time = MessageBox.Show("轮询时间：" + tb_time.Text, "确认", MessageBoxButtons.YesNo);
if (time == DialogResult.No)
{
tb_time.Text = "";
}
//发送邮件
if (!string.IsNullOrEmpty(tb_email.Text) && !string.IsNullOrEmpty(tb_sendEmail.Text) && !string.IsNullOrEmpty(tb_sendpwd.Text))
{
if (Regex.Matches(tb_email.Text, @"^[a-zA-Z0-9_.-]+@[a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)*\.[a-zA-Z0-9]{2,6}$").Count <= 0)
{
MessageBox.Show("请输入正确的邮箱");
return;
}
var result = MessageBox.Show("如果房间名发送改变将发送邮件到：" + tb_email.Text, "确认", MessageBoxButtons.YesNo);
if (result == DialogResult.No)
{
tb_email.Text = "";
}
email.reciveemail = tb_email.Text;
email.sendEmail = tb_sendEmail.Text;
email.sendpwd = tb_sendpwd.Text;
isSendEmail = true;
//lbl_isok.Text = "邮件设置成功！";
tb_msg.Text += "邮件设置成功！/n";
LOG.WriteLog("邮件设置成功：" + tb_email.Text);
}
else
{
MessageBox.Show("邮箱设置失败,请检查接收邮箱、发送邮箱、发送密码是否输入正确");
LOG.WriteLog("邮箱设置失败：" + tb_email.Text);
return;
}
if (t.Enabled == true)
{
if (t.Interval != 60000 * int.Parse(tb_time.Text))
{
t.Stop();
t.Close();
t.Dispose();
t.Enabled = false;
}
}
if (!t.Enabled)
{
t = new System.Timers.Timer();
t.AutoReset = true;
t.Interval = 60000 * int.Parse(tb_time.Text);
t.Elapsed += t_Elapsed;
t.Enabled = true;
//lbl_timeok.Text = "轮询设置成功！";
tb_msg.Text += "轮询设置成功！/n";
LOG.WriteLog("轮询设置成功！");
//MessageBox.Show("设置成功");
}
}
