internal void UploadFonts()
{
_path = "/Fonts";
// Get fonts from local machine
InstalledFontCollection installedFontCollection = new InstalledFontCollection();
FontFamily[] fontFamilies = installedFontCollection.Families;
List <string> localFontList = fontFamilies.Select(t => t.Name).ToList();
if (Zk.Exists(_path, false) == null)
{
try
{
var createdPath = Zk.Create(_path, null, Ids.OPEN_ACL_UNSAFE, CreateMode.Persistent);
AppendLineShow("Created: " + createdPath);
}
catch (KeeperException e)
{
AppendLineShow(string.Format("Znode {0} isn't valid!", _input1));
}
catch (InvalidOperationException e)
{
AppendLineShow(string.Format("Znode {0} isn't valid!", _input1));
}
}
//Upload to zookeeper
AppendLineShow("\n+++ Write in ZK +++");
foreach (string font in localFontList)
{
_input1 = "Fonts/" + font;
Create(false);
}
}
/// <summary>
/// Writes a value in znode
/// </summary>
public void Write()
{
_path = GetPath(_input1);
try
{
var stat = Zk.Exists(_path, false);
if (stat == null)
{
Zk.Create(_path, Encoding.Default.GetBytes(_input2), Ids.OPEN_ACL_UNSAFE, CreateMode.Persistent);
AppendLineShow(String.Format("Znode {0} does not exist! Creating one..", _input1));
}
else
{
Zk.SetData(_path, Encoding.Default.GetBytes(_input2), -1);
AppendLineShow(String.Format("{0} set value {1}", _input1, _input2));
}
}
catch (KeeperException e)
{
AppendLineShow(string.Format("Znode {0} isn't valid!", _input1));
}
catch (InvalidOperationException e)
{
AppendLineShow(string.Format("Znode {0} isn't valid!", _input1));
}
catch (ArgumentNullException e)
{
AppendLineShow("Insert in textboxes!");
}
}
private ZookeeperRedialManager()
{
_lockerFilePath = $"{_root}/redialer.lock";
if (Zk.Exists(_root, false) == null)
{
Zk.Create(_root, null, Ids.OPEN_ACL_UNSAFE, CreateMode.Persistent);
}
AtomicExecutor = new ZookeeperAtomicExecutor(this);
}
internal void UploadConfig()
{
var keys = ConfigurationManager.AppSettings;
_path = "/FirmID-ClientNames";
// Create parent folder if != exist
if (Zk.Exists(_path, false) == null)
{
try
{
var createdPath = Zk.Create(_path, null, Ids.OPEN_ACL_UNSAFE, CreateMode.Persistent);
AppendLineShow("Created: " + createdPath);
}
catch (KeeperException e)
{
AppendLineShow(string.Format("Znode {0} isn't valid!", _input1));
}
catch (InvalidOperationException e)
{
AppendLineShow(string.Format("Znode {0} isn't valid!", _input1));
}
}
// Upload to zookeeper
AppendLineShow("\n+++ Write in ZK +++");
foreach (var key in keys)
{
var value = keys.GetValues(key.ToString());
if (value != null)
{
_input1 = "FirmID-ClientNames/" + (string)value.GetValue(0);
}
_input2 = key.ToString();
Write();
}
// Show the config
AppendLineShow("\n+++ Keys and values in App.config +++");
foreach (var key in keys)
{
var strings = keys.GetValues(key.ToString());
if (strings == null)
{
continue;
}
var value1 = strings.GetValue(0);
AppendLineShow(key + " - " + value1.ToString());
}
}
public string Create(string path, byte[] data, List <ACL> acl, CreateMode createMode)
{
string pathValue = null;
try
{
pathValue = Zk.Create(path, data, acl, createMode);
}
catch (Exception e)
{
log.Error(String.Format("An error occured while trying to create. Exception: {0}", e.ToString()));
}
return(pathValue);
}
public T Execute <T>(string name, Func <T> func)
{
WaitforRedial.WaitforRedialFinish();
string id = GetPath(name);
try
{
Zk.Create(id, null, Ids.OPEN_ACL_UNSAFE, CreateMode.Ephemeral);
return(func());
}
finally
{
Zk.Delete(id, -1);
}
}
public void Execute(string name, Action <object> action, object obj)
{
WaitforRedial.WaitforRedialFinish();
string id = GetPath(name);
try
{
Zk.Create(id, null, Ids.OPEN_ACL_UNSAFE, CreateMode.Ephemeral);
action(obj);
}
finally
{
Zk.Delete(id, -1);
}
}
/// <summary>
/// Creates a znode
/// </summary>
/// <param name="eph"> eph stands for Ephemeral</param>
public void Create(bool eph)
{
_path = GetPath(eph ? _input1 + "/" + _input2 : _input1);
try
{
var createdPath = Zk.Create(_path, null, Ids.OPEN_ACL_UNSAFE,
eph ? CreateMode.EphemeralSequential : CreateMode.Persistent);
AppendLineShow("Created: " + createdPath);
}
catch (KeeperException e)
{
AppendLineShow(string.Format("Znode {0} isn't valid!", _input1));
}
catch (InvalidOperationException e)
{
AppendLineShow(string.Format("Znode {0} isn't valid!", _input1));
}
}