private void 查看图表ToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
Predicate <Config.MonitorConfig> match = null;
Api.Record record;
if (this.lvRecords.SelectedItems.Count >= 1)
{
record = (Api.Record) this.lvRecords.SelectedItems[0].Tag;
if (match == null)
{
match = i => i.RecordId == record.RecordId;
}
Config.MonitorConfig monitorCfg = this.fLogin.Config.GetMonitors().Find(match);
if (monitorCfg != null)
{
new FMonitorChart(monitorCfg).Show();
}
}
}
catch (Win32Exception)
{
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
this._logger.Error("fmonitor.showchart has an error:{0}", new object[] { exception });
}
}
private void 查看图表ToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
Predicate <Config.MonitorConfig> match = null;
DnsPodApi.Record record;
if (lvRecords.SelectedItems.Count >= 1)
{
record = (DnsPodApi.Record)lvRecords.SelectedItems[0].Tag;
if (match == null)
{
match = i => i.RecordId == record.RecordId;
}
Config.MonitorConfig monitorCfg = AppStatus.Default.Config.GetMonitors().Find(match);
if (monitorCfg != null)
{
new FMonitorChart(monitorCfg).Show();
}
}
}
catch (Win32Exception)
{
}
catch (Exception exception)
{
MessageBox.Show(exception.Message, "Exception", MessageBoxButtons.OK, MessageBoxIcon.Error);
_logger.Error("fmonitor.showchart has an error:{0}", new object[] { exception });
}
}
public void ThreadProcess(object state)
{
Predicate <Config.MonitorConfig> predicate2 = null;
Predicate <Config.MonitorConfig> match = null;
int recordid = (int)state;
MonitorHistory h = MonitorHistory.Get(recordid);
while (true)
{
try
{
if (match == null)
{
if (predicate2 == null)
{
predicate2 = x => x.RecordId == recordid;
}
match = predicate2;
}
Config.MonitorConfig item = this._cfg.GetMonitors().Find(match);
if (item == null)
{
return;
}
string status = this.CheckHttp(h, item);
if (status != item.Status)
{
int num = 0;
while (num < 3)
{
if (this.CheckHttp(h, item) != status)
{
break;
}
num++;
Thread.Sleep(0x2710);
}
if (num >= 2)
{
DStatusChanged statusChanged = this.m_StatusChanged;
if (statusChanged != null)
{
statusChanged(item.RecordId, status);
}
}
}
Thread.Sleep((int)((item.MonitorInteval * 60) * 0x3e8));
}
catch (SocketException)
{
}
catch (Exception exception)
{
this._logger.Error("ThreadProcess error:{0}", new object[] { exception });
}
}
}
private string CheckHttp(MonitorHistory h, Config.MonitorConfig item)
{
string str = "unknow";
int result = 0x3e7;
try
{
TcpClient client2 = new TcpClient {
ReceiveTimeout = 0x1388,
SendTimeout = 0x1388
};
TcpClient client = client2;
client.Connect(item.Ip, item.Port);
NetworkStream stream = client.GetStream();
string domain = item.Domain;
if (item.Subdomain != "@")
{
domain = string.Format("{0}.{1}", item.Subdomain, item.Domain);
}
string s = string.Format("GET / HTTP/1.1\r\nHOST:{0}\r\n\r\n", domain);
byte[] bytes = Encoding.ASCII.GetBytes(s);
stream.Write(bytes, 0, bytes.Length);
byte[] buffer = new byte[0x400];
int count = stream.Read(buffer, 0, 0x400);
if (!int.TryParse(Encoding.ASCII.GetString(buffer, 0, count).Substring(9, 3), out result))
{
str = "down";
}
else
{
str = "ok";
}
client.Close();
}
catch (Exception)
{
str = "down";
}
h.WriteData(DateTime.Now, str == "down");
Action <string> info = this.m_Info;
if (info != null)
{
info(string.Format("{0}：监控结果:ip={1},status={2},statuscode={3}", new object[] { DateTime.Now.ToLongTimeString(), item.Ip, str, result }));
}
return(str);
}
private void btnOk_Click(object sender, EventArgs e)
{
try
{
int num;
IPAddress address;
int num2;
if (!int.TryParse(txtPort.Text, out num))
{
MessageBox.Show("端口填写不正确");
return;
}
if (chkQiehuan.Checked && (int.TryParse(txtBakvalue.Text, out num2) || !IPAddress.TryParse(txtBakvalue.Text, out address)))
{
MessageBox.Show("备用IP填写不正确");
return;
}
Config.MonitorConfig config2 = new Config.MonitorConfig
{
Domain = domain.Name,
Subdomain = record.Name,
Ip = record.Value,
Status = "unknow",
Port = num,
DomainId = domain.DomainId,
RecordId = record.RecordId,
BakValue = txtBakvalue.Text,
Line = record.Line,
Qiehuan = chkQiehuan.Checked,
SmartQiehuan = false,
MonitorInteval = int.Parse(cmbMonitorInterval.Text)
};
Config.MonitorConfig item = config2;
AppStatus.Default.Config.AddMonitor(item);
AppStatus.Default.Monitor.StartMonitor(record.RecordId);
}
catch (Exception exception)
{
MessageBox.Show(exception.Message, "Exception", MessageBoxButtons.OK, MessageBoxIcon.Error);
new Logger("ui").Error("fmonitor.enableddns has an error:{0}", new object[] { exception });
}
base.Close();
}
private void BindData()
{
if (base.InvokeRequired)
{
ThreadStart method = new ThreadStart(this.BindData);
base.Invoke(method);
}
else
{
try
{
List <Api.Record> recordList = this.fLogin.Api.GetRecordList(this.domain.DomainId);
this.lvRecords.Items.Clear();
this.lvRecords.Groups.Clear();
ListViewGroup group = new ListViewGroup("状态：宕机");
ListViewGroup group2 = new ListViewGroup("状态：正常");
ListViewGroup group3 = new ListViewGroup("状态：未知");
ListViewGroup group4 = new ListViewGroup("未监控");
this.lvRecords.Groups.Add(group);
this.lvRecords.Groups.Add(group2);
this.lvRecords.Groups.Add(group3);
this.lvRecords.Groups.Add(group4);
using (List <Api.Record> .Enumerator enumerator = recordList.GetEnumerator())
{
Predicate <Config.MonitorConfig> predicate2 = null;
Api.Record record;
Predicate <Config.MonitorConfig> match = null;
while (enumerator.MoveNext())
{
record = enumerator.Current;
if (record.RecordType == "A")
{
string text = "未知";
if (match == null)
{
if (predicate2 == null)
{
predicate2 = i => i.RecordId == record.RecordId;
}
match = predicate2;
}
Config.MonitorConfig config = this.fLogin.Config.GetMonitors().Find(match);
record.IsMonitor = config != null;
ListViewItem item2 = new ListViewItem(string.Format("{0}.{1}.", record.Name, this.domain.Name))
{
Group = group4
};
ListViewItem item = item2;
if (config != null)
{
switch (config.Status)
{
case "unknow":
text = "未知";
item.Group = group3;
break;
case "down":
text = "宕机";
item.UseItemStyleForSubItems = true;
item.BackColor = Color.Red;
item.Group = group;
break;
case "ok":
text = "正常";
item.Group = group2;
break;
}
}
item.Tag = record;
item.SubItems.Add(record.Value);
item.SubItems.Add(record.RecordType);
item.SubItems.Add(record.Line);
item.SubItems.Add(text);
if (config != null)
{
item.SubItems.Add(config.Qiehuan ? "是" : "否");
item.SubItems.Add(config.SmartQiehuan ? "智能切换" : config.BakValue);
item.SubItems.Add(config.Ip);
}
this.lvRecords.Items.Add(item);
}
}
}
}
catch (Exception exception)
{
this._logger.Error("fddns.binddata has an error:{0}", new object[] { exception });
}
}
}
public FMonitorChart(Config.MonitorConfig monitorCfg) : this()
{
this.monitorCfg = monitorCfg;
}
