public static NodePool getInstance(String key = "apps")
{
if (!_instance.ContainsKey(key))
{
_instance[key] = new NodePool();
}
return(_instance[key]);
}
public void onRemove(object sender, EventArgs e)
{
_nodeInstance.kill();
_nodeInstance.Dispose();
NodePool.getInstance().removeNodeInstance(_nodeInstance);
Parent.Items.Remove(this);
}
public void load()
{
if (!_isLoaded)
{
//
// Do we have the profiles directory ?
//
if (!Directory.Exists("Profiles"))
{
Directory.CreateDirectory("Profiles");
}
//
// Creating profile if file does not exist
//
if (!File.Exists(_profilePath))
{
save();
}
//
// ...Or read it, if it exist, and load everything
//
else
{
//
String str = File.ReadAllText(_profilePath, Encoding.UTF8);
System.Xml.XmlDocument doc = new XmlDocument();
doc.LoadXml(str);
//
foreach (System.Xml.XmlNode i in doc.GetElementsByTagName("NodeInstance"))
{
if (File.Exists(i.Attributes.GetNamedItem("mainFile").InnerText))
{
NodeInstance ni = NodePool.getInstance().createNodeInstance(
LocalHost.getLatestInstalledNodeVersion(),
i.Attributes.GetNamedItem("name").InnerText,
i.Attributes.GetNamedItem("mainFile").InnerText
);
ni.restartOnMainJsFileChange = i.Attributes.GetNamedItem("restartOnFileChange").InnerText == "true" ? true : false;
ni.restartOnCrash = i.Attributes.GetNamedItem("restartOnCrash").InnerText == "true" ? true : false;
if (i.FirstChild != null && i.FirstChild.Name == "RestartOnFileChangePatternsString")
{
ni.restartOnFileChangePatternsString = i.FirstChild.InnerText;
}
}
}
}
//
_isLoaded = true;
}
}
public void pool_NodeInstanceCreated(NodePool sender, NodeInstanceCreatedEventArgs e)
{
/*
var nodeinst = new System.Windows.Forms.ToolStripDropDownButton(e.nodeInstance.name, null);
nodeinst.DropDownItems.Add(new ToolStripButton("start"));
nodeinst.DropDownItems.Add(new ToolStripButton("kill"));
nodeinst.DropDownItems.Add(new ToolStripButton("restart"));
*/
var nodeinst = new NodeInstanceToolStripItem(e.nodeInstance);
nodeinst.Image = global::nodepool.Resources.icon.stop_16;
systrayMenuStrip.Items.Insert(0, nodeinst);
}
public void save()
{
FileStream fs = File.Create(_profilePath);
if (fs.CanWrite)
{
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
XmlWriter w = XmlWriter.Create(fs, settings);
w.WriteStartDocument();
// Profile
w.WriteStartElement("Profile");
// Profile > NodeInstances
w.WriteStartElement("NodeInstances");
foreach (NodeInstance i in NodePool.getInstance().getAllNodeInstances())
{
// Profile > NodeInstances > NodeInstance
w.WriteStartElement("NodeInstance");
w.WriteAttributeString("mainFile", i.mainJsFilePath);
w.WriteAttributeString("name", i.name);
w.WriteAttributeString("restartOnCrash", i.restartOnCrash ? "true" : "false");
w.WriteAttributeString("restartOnFileChange", i.restartOnMainJsFileChange ? "true" : "false");
// Profile > NodeInstances > NodeInstance > RestartOnFileChangePatternsString
w.WriteStartElement("RestartOnFileChangePatternsString", i.mainJsFilePath);
w.WriteCData(i.restartOnFileChangePatternsString);
w.WriteEndElement();
w.WriteEndElement();
}
w.WriteEndElement();
w.WriteEndDocument();
w.Flush();
w.Close();
}
fs.Close();
}
private void MainForm_Load(object sender, EventArgs e)
{
/*Show();
WindowState = FormWindowState.Minimized;
Hide();
this.SizeGripStyle = System.Windows.Forms.SizeGripStyle.Hide;
this.SetBounds(3000, 3000, 0, 0);
*/
//
pool = NodePool.getInstance();
pool.NodeInstanceCreated += new Event.NodeInstanceCreatedEventHandler(pool_NodeInstanceCreated);
pool.NodeInstanceStarted += new Event.NodeInstanceStartedEventHandler(pool_NodeInstanceStarted);
pool.NodeInstanceStopped += new Event.NodeInstanceStoppedEventHandler(pool_NodeInstanceStopped);
//
systrayMenuStrip.ItemClicked += new ToolStripItemClickedEventHandler(systrayMenuStrip_ItemClicked);
// Load user config (=profile)
UserProfile.getInstance().load();
//
systray.ShowBalloonTip(100, "NodePool", "\nNodePool is now running in background...\n", new ToolTipIcon());
}
public static NodePool getInstance(String key = "apps")
{
if (!_instance.ContainsKey(key))
_instance[key] = new NodePool();
return _instance[key];
}
