Froms
TomcatMonitorForm.cs
using AppMonitor.Bex;
using AppMonitor.Model;
using AppMonitor.Plugin;
using log4net;
using Newtonsoft.Json.Linq;
using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading;
using System.Windows.Forms;
using Tamir.SharpSsh.java.util;
using Tamir.SharpSsh.jsch;
using YSTools;
namespace AppMonitor.Froms
{
public partial clast TomcatMonitorForm : MonitorBaseForm
{
private static ILog logger = LogManager.GetLogger("LogFileAppender");
MonitorForm monitorForm = null;
MonitorItemConfig itemConfig = null;
SessionConfig seConfig;
YSTools.YSHttpUtility http = new YSTools.YSHttpUtility();
int timer = 30, resetTimer = 30;
bool check_flag = false;
bool get_tomcat_xml_run = false;
public TomcatMonitorForm(MonitorForm _form, SessionConfig _config, MonitorItemConfig _itemConfig)
{
InitializeComponent();
monitorForm = _form;
seConfig = _config;
itemConfig = _itemConfig;
timer = AppConfig.Instance.MConfig.MonitorTimer;
resetTimer = timer;
progressBar1.Maximum = timer;
}
private void TomcatMonitorForm_Load(object sender, EventArgs e)
{
ReflushMonitorItem();
RenderCustomShellList();
// 启动定时器
timer1.Enabled = true;
timer1.Start();
// 加载项目列表
LoadProjectList();
}
public override void ReflushMonitorItem()
{
l_name.Text = itemConfig.tomcat.TomcatName;
string soudir = itemConfig.tomcat.TomcatDir;
if (soudir != null)
{
if (!soudir.EndsWith("/"))
soudir += "/";
l_tomcat_path.Text = soudir;
}
l_xml_path.Text = soudir + "conf/server.xml";
l_visit_url.Text = "http://" + seConfig.Host + ":" + itemConfig.tomcat.TomcatPort;
tb_port.Text = itemConfig.tomcat.TomcatPort;
CheckItem();
}
private void customShellListView_SelectedIndexChanged(object sender, EventArgs e)
{
if (customShellListView.SelectedItems.Count > 0)
{
ListViewItem item = customShellListView.SelectedItems[0];
if (null != item)
{
CmdShell cmds = (CmdShell)item.Tag;
StringBuilder sb = new StringBuilder();
foreach (TaskShell task in cmds.ShellList)
{
if (cmds.TaskType == TaskType.Default)
{
sb.AppendLine(task.Shell);
}
else if (cmds.TaskType == TaskType.Timed)
{
sb.AppendLine(string.Format("{0} - {1}", task.DateTime, task.Shell));
}
}
shellView.Text = sb.ToString();
if (cmds.TaskType == TaskType.Default)
{
btn_run.Enabled = true;
}
return;
}
}
btn_run.Enabled = false;
shellView.Text = "";
}
private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
string url = l_visit_url.Text;
if (!string.IsNullOrWhiteSpace(url))
{
Process.Start(url);
}
}
private void timer1_Tick(object sender, EventArgs e)
{
if (timer < 1)
{
if (!check_flag)
{
SetStatus(0);
}
CheckItem();
// 加载项目列表
LoadProjectList();
}
timer--;
progressBar1.Value = timer;
// 检查定时任务
checkTimedTask();
}
#region 定时任务
public void RenderCustomShellList()
{
customShellListView.Items.Clear();
ListViewItem item = null;
ListViewItem.ListViewSubItem subItem = null;
foreach (CmdShell cmds in seConfig.CustomShellList)
{
if (cmds.Target == itemConfig.tomcat.Uuid)
{
item = new ListViewItem();
item.Tag = cmds;
item.Name = cmds.Name;
item.Text = cmds.Name;
subItem = new ListViewItem.ListViewSubItem();
subItem.Text = cmds.Type;
item.SubItems.Add(subItem);
customShellListView.Items.Add(item);
}
}
}
public void checkTimedTask()
{
var now = DateTime.Now;
String[] dts = null;
string week = "";
foreach (CmdShell cmds in seConfig.CustomShellList)
{
if (cmds.Target == itemConfig.tomcat.Uuid)
{
if (cmds.TaskType == TaskType.Timed)
{
if (null != cmds.ShellList)
{
dts = null;
foreach (TaskShell task in cmds.ShellList)
{
dts = task.DateTime.Split('|');
if (dts[0] == "0")
{// 一次
if (now.ToString("yyyy-MM-dd") == dts[1] && now.ToString("HH:mm:ss") == dts[2])
{
// 执行
runTaskShell(cmds, task);
}
}
else if (dts[0] == "1")
{// 每天
if (now.ToString("HH:mm:ss") == dts[2])
{
// 执行
runTaskShell(cmds, task);
}
}
else if (dts[0] == "2")
{// 每周
week = DateTime.Now.DayOfWeek.ToString("d");
if (dts[1].Contains(week) && now.ToString("HH:mm:ss") == dts[2])
{
// 执行
runTaskShell(cmds, task);
}
}
else if (dts[0] == "3")
{// 每月
if (now.ToString("dd") == dts[1] && now.ToString("HH:mm:ss") == dts[2])
{
// 执行
runTaskShell(cmds, task);
}
}
else if (dts[0] == "4")
{// 每年
if (now.ToString("MM-dd") == dts[1] && now.ToString("HH:mm:ss") == dts[2])
{
// 执行
runTaskShell(cmds, task);
}
}
}
}
}
}
}
}
public void runTaskShell(CmdShell cmds, TaskShell task)
{
ThreadPool.QueueUserWorkItem((a) =>
{
string shdir = itemConfig.tomcat.TomcatDir;
if (null != shdir)
{
if (!shdir.EndsWith("/"))
{
shdir += "/";
}
}
string shell = task.Shell;
if (shell.Contains("{tomcat_dir}"))
{
shell = shell.Replace("{tomcat_dir}", shdir);
}
if (shell.Contains("{tomcat_webapps}"))
{
shell = shell.Replace("{tomcat_webapps}", shdir + "webapps/");
}
if (shell.Contains("{tomcat_logs}"))
{
shell = shell.Replace("{tomcat_logs}", shdir + "logs/");
}
if (shell.Contains("{tomcat_startup}"))
{
shell = shell.Replace("{tomcat_startup}", shdir + "bin/startup.sh");
}
if (shell.Contains("{tomcat_shutdown}"))
{
shell = shell.Replace("{tomcat_shutdown}", shdir + "bin/shutdown.sh");
}
shell = shell.Replace("//", "/");
monitorForm.RunShell(shell, false);
});
}
#endregion
#region 加载tomcat项目列表
public void LoadProjectList()
{
ThreadPool.QueueUserWorkItem((a) => {
List itemList = new List();
// 1、获取webapps下的项目
ArrayList files = (ArrayList)monitorForm.RunSftpShell(string.Format("ls {0}webapps/", l_tomcat_path.Text), false, false);
if (files != null)
{
string dirname = "";
JObject json = null;
Object obj = null;
for (int ii = 0; ii < files.Count; ii++)
{
obj = files[ii];
if (obj is ChannelSftp.LsEntry)
{
dirname = ((ChannelSftp.LsEntry)obj).getFilename();
if (dirname.IndexOf(".") == -1 && dirname.IndexOf(":") == -1)
{
json = new JObject();
json.Add("name", dirname);
json.Add("url", l_visit_url.Text + (dirname == "ROOT" ? "" : "/" + dirname));
json.Add("path", l_tomcat_path.Text + "webapps/" + dirname);
itemList.Add(json);
}
}
}
}
// 2、获取server.xml中的映射配置
List itemList2 = loadTomcatServerProject();
foreach (JObject p in itemList2)
{
itemList.Add(p);
}
// 渲染列表
this.BeginInvoke((MethodInvoker)delegate()
{
projects.Items.Clear();
ListViewItem item = null;
ListViewItem.ListViewSubItem subItem = null;
foreach (JObject pro in itemList)
{
item = new ListViewItem();
item.Tag = pro;
item.Name = pro["name"].ToString();
item.Text = pro["url"].ToString();
subItem = new ListViewItem.ListViewSubItem();
subItem.Text = pro["path"].ToString();
item.SubItems.Add(subItem);
projects.Items.Add(item);
}
});
});
}
public List loadTomcatServerProject()
{
List itemList = new List();
try
{
string serverxml = l_tomcat_path.Text + "conf/server.xml";
string targetxml = MainForm.TEMP_DIR + string.Format("server-{0}.xml", DateTime.Now.ToString("MMddHHmmss"));
targetxml = targetxml.Replace("\\", "/");
monitorForm.RunSftpShell(string.Format("get {0} {1}", serverxml, targetxml), false, false);
List list = YSTools.YSXml.readXml(targetxml, "Server");
if (list != null && list.Count > 0)
{
List serviceList = null;
List engineList = null;
List hostList = null;
string port = null, docBase = "", path = "";
JObject json = null;
foreach (System.Collections.Hashtable one in list)
{
if (one["NodeName"].ToString() == "Service")
{
serviceList = (List)one["ChildList"];
foreach (System.Collections.Hashtable two in serviceList)
{
if (two["NodeName"].ToString() == "Engine")
{
engineList = (List)two["ChildList"];
foreach (System.Collections.Hashtable three in engineList)
{
if (three["NodeName"].ToString() == "Host")
{
hostList = (List)three["ChildList"];
foreach (System.Collections.Hashtable four in hostList)
{
if (four["NodeName"].ToString() == "Context")
{
json = new JObject();
docBase = four["docBase"].ToString();
path = four["path"].ToString();
if (!docBase.EndsWith(path))
{
if (docBase.StartsWith("/"))
{
json.Add("path", docBase);
}
else
{
json.Add("path", l_tomcat_path.Text + "webapps/" + docBase);
}
json.Add("name", docBase);
json.Add("url", l_visit_url.Text + "/" + path);
itemList.Add(json);
}
}
}
}
}
break;
}
}
if (port != null)
{
break;
}
}
}
}
File.Delete(targetxml);
}
catch { }
return itemList;
}
#endregion
public void SetStatus(int status)
{
check_flag = true;
this.BeginInvoke((MethodInvoker)delegate()
{
string tag = this.Tag.ToString();
string uuid = tag.Substring(3);
if (status > 0)
{
itemConfig.tomcat.RunStatus = RunState.Normal;
pic_run_state.BackgroundImage = Properties.Resources.green_light_48;
label_status.Text = "运行正常";
this.skinToolTip1.SetToolTip(pic_run_state, label_status.Text);
btn_start.Enabled = false;
btn_stop.Enabled = true;
monitorForm.SetNodeIcon("task-" + uuid, 1);
}
else
{
itemConfig.tomcat.RunStatus = RunState.AbNormal;
pic_run_state.BackgroundImage = Properties.Resources.org_light_48;
label_status.Text = "无法访问";
this.skinToolTip1.SetToolTip(pic_run_state, "Tomcat无法访问，请检查问题");
btn_start.Enabled = true;
btn_stop.Enabled = false;
monitorForm.SetNodeIcon("task-" + uuid, 2);
}
});
}
public void CheckItem()
{
button5.Enabled = false;
button5.Text = "检测中..";
try
{
timer = resetTimer;
progressBar1.Value = timer;
string uri = l_visit_url.Text;
RequestHttpWebRequest req = new RequestHttpWebRequest();
req.GetResponseAsync(new RequestInfo(uri), x =>
{
try
{
if (x.StatusCode == HttpStatusCode.OK || x.StatusCode == HttpStatusCode.Found)
{
// 正常
SetStatus(1);
}
else
{
// 异常
SetStatus(0);
}
}
catch (Exception ex)
{
SetStatus(0);
logger.Error("http请求异常：" + ex.Message, ex);
}
});
}
catch (Exception e)
{
if (e.Message.IndexOf("未能为 SSL/TLS 安全通道建立信任关系") != -1)
{
ServicePointManager.ServerCertificateValidationCallback = (sender, certificate, chain, sslPolicyErrors) => true;
CheckItem();
}
logger.Error("http请求异常：" + e.Message, e);
}
button5.Enabled = true;
button5.Text = "立即检测";
}
private void button5_Click(object sender, EventArgs e)
{
CheckItem();
}
private void linkLabel2_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
try
{
if (get_tomcat_xml_run)
{
return;
}
get_tomcat_xml_run = true;
linkLabel2.Enabled = false;
string targetxml = MainForm.TEMP_DIR + string.Format("server-{0}.xml", DateTime.Now.ToString("MMddHHmmss"));
targetxml = targetxml.Replace("\\", "/");
string serverxml = l_xml_path.Text;
TextEditorForm editor = new TextEditorForm();
editor.Show(this);
editor.LoadRemoteFile(new ShellForm(monitorForm), serverxml, targetxml);
}
catch { }
get_tomcat_xml_run = false;
linkLabel2.Enabled = true;
}
private void button1_Click(object sender, EventArgs e)
{
if (button1.Text == "修改")
{
tb_port.BorderStyle = BorderStyle.FixedSingle;
tb_port.ReadOnly = false;
tb_port.Location = new Point(tb_port.Location.X, tb_port.Location.Y - 2);
button1.Text = "保存";
}
else if (button1.Text == "保存")
{
string port = tb_port.Text;
if (port == itemConfig.tomcat.TomcatPort)
{
label_msg.Text = "端口无变化";
}
else
{
DialogResult dr = MessageBox.Show("修改端口后需要重启Tomcat才能生效，您确定要修改吗？", "操作提醒", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning);
if (dr == System.Windows.Forms.DialogResult.OK)
{
button1.Enabled = false;
label_msg.Text = "修改中...";
try
{
string targetxml = MainForm.TEMP_DIR + string.Format("server-{0}.xml", DateTime.Now.ToString("MMddHHmmss"));
targetxml = targetxml.Replace("\\", "/");
string serverxml = l_xml_path.Text;
monitorForm.RunSftpShell(string.Format("get {0} {1}", serverxml, targetxml), false, false);
string content = YSFile.readFileToString(targetxml);
if (null != content)
{
content = content.Replace(itemConfig.tomcat.TomcatPort, port);
YSFile.writeFileByString(targetxml, content);
monitorForm.RunSftpShell(string.Format("put {0} {1}", targetxml, serverxml), false, false);
itemConfig.tomcat.TomcatPort = port;
AppConfig.Instance.SaveConfig(2);
label_msg.Text = "修改成功";
}
}
catch (Exception ex)
{
logger.Error("修改Tomcat端口异常：" + ex.Message, ex);
label_msg.Text = "修改失败";
}
}
else
{
tb_port.Text = itemConfig.tomcat.TomcatPort;
}
}
button1.Enabled = true;
button1.Text = "修改";
tb_port.BorderStyle = BorderStyle.None;
tb_port.ReadOnly = true;
tb_port.Location = new Point(tb_port.Location.X, tb_port.Location.Y + 2);
ControlUtil.delayClearText(new DelayDelegate(labelMsg), 2000);
}
}
public void labelMsg()
{
label_msg.BeginInvoke((MethodInvoker)delegate()
{
label_msg.Text = "";
});
}
private void button6_MouseUp(object sender, MouseEventArgs e)
{
contextMenu2.Show(custom_btn, new Point(e.X, e.Y));
}
private void 自定义命令ToolStripMenuItem_Click(object sender, EventArgs e)
{
CustomShellForm form = new CustomShellForm(seConfig, itemConfig.tomcat.Uuid);
form.ShowDialog(this);
RenderCustomShellList();
}
private void CustomTimeTaskToolStripMenuItem_Click(object sender, EventArgs e)
{
TimedTaskForm form = new TimedTaskForm(itemConfig.tomcat.Index);
form.setCallback(new TimedTaskForm.AsyncCallback(addTimedTaskFinish));
form.ShowDialog(this);
}
public void addTimedTaskFinish(CmdShell cs)
{
cs.Target = itemConfig.tomcat.Uuid;
seConfig.CustomShellList.Add(cs);
AppConfig.Instance.SaveConfig(2);
RenderCustomShellList();
}
private void btn_start_Click(object sender, EventArgs e)
{
monitorForm.RunShell(l_tomcat_path.Text + "bin/startup.sh", false, true);
btn_stop.Enabled = true;
btn_start.Enabled = false;
CheckItem();
}
private void btn_stop_Click(object sender, EventArgs e)
{
monitorForm.RunShell(l_tomcat_path.Text + "bin/shutdown.sh", false, true);
btn_stop.Enabled = false;
btn_start.Enabled = true;
CheckItem();
}
private void btn_restart_Click(object sender, EventArgs e)
{
monitorForm.RunShell(l_tomcat_path.Text + "bin/shutdown.sh", false, true);
CheckItem();
ThreadPool.QueueUserWorkItem((a) =>
{
Thread.Sleep(15);
monitorForm.RunShell(l_tomcat_path.Text + "bin/startup.sh", false, true);
CheckItem();
});
}
private void projects_MouseDoubleClick(object sender, MouseEventArgs e)
{
if (projects.SelectedItems.Count > 0)
{
ListViewItem item = projects.SelectedItems[0];
if(item != null){
Process.Start(item.Text);
}
}
}
private void ConditionTaskToolStripMenuItem_Click_1(object sender, EventArgs e)
{
ConditionTaskForm form = new ConditionTaskForm(seConfig, itemConfig.tomcat.Index);
form.setCallback(new ConditionTaskForm.AsyncCallback(addConditionTaskFinish));
form.ShowDialog(this);
}
public void addConditionTaskFinish(CmdShell cs)
{
cs.Target = itemConfig.tomcat.Uuid;
seConfig.CustomShellList.Add(cs);
AppConfig.Instance.SaveConfig(2);
RenderCustomShellList();
}
private void btn_run_Click(object sender, EventArgs e)
{
string cmdstr = shellView.Text;
if (!string.IsNullOrWhiteSpace(cmdstr))
{
string[] cmdArr = cmdstr.Split('\n');
foreach (string cmd in cmdArr)
{
monitorForm.RunShell(cmd.Trim(), true, true);
Thread.Sleep(100);
}
}
}
private void customShellListView_MouseUp(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Right && customShellListView.SelectedItems.Count > 0)
{
contextMenuStrip2.Show(customShellListView, e.Location);
}
}
private void toolStripMenuItem2_Click(object sender, EventArgs e)
{
try
{
ListViewItem item = customShellListView.SelectedItems[0];
CmdShell cmds = (CmdShell)item.Tag;
if (cmds.TaskType == TaskType.Default)
{
CustomShellForm form = new CustomShellForm(seConfig, itemConfig.tomcat.Uuid);
form.SetUpdater(cmds);
form.ShowDialog(this);
shellView.Text = "";
btn_run.Enabled = false;
RenderCustomShellList();
}
else if (cmds.TaskType == TaskType.Timed)
{
TimedTaskForm form = new TimedTaskForm(itemConfig.tomcat.Index);
form.setCallback(new TimedTaskForm.AsyncCallback(editTaskFinish));
form.SetUpdater(cmds);
form.ShowDialog(this);
}
else if (cmds.TaskType == TaskType.Condition)
{
ConditionTaskForm form = new ConditionTaskForm(seConfig, itemConfig.tomcat.Index);
form.setCallback(new ConditionTaskForm.AsyncCallback(editTaskFinish));
form.SetUpdater(cmds);
form.ShowDialog(this);
}
}
catch { }
}
public void editTaskFinish(CmdShell cs)
{
shellView.Text = "";
btn_run.Enabled = false;
AppConfig.Instance.SaveConfig(2);
RenderCustomShellList();
}
private void toolStripMenuItem3_Click(object sender, EventArgs e)
{
if (customShellListView.SelectedItems.Count > 0)
{
try
{
ListViewItem item = customShellListView.SelectedItems[0];
DialogResult dr = MessageBox.Show(this, "您确定要删除此项吗？", "警告", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning);
if (dr == System.Windows.Forms.DialogResult.OK)
{
customShellListView.Items.Remove(item);
CmdShell cmds = (CmdShell)item.Tag;
seConfig.CustomShellList.Remove(cmds);
AppConfig.Instance.SaveConfig(2);
}
}
catch { }
}
}
}
}
