Innovenergy_trunk/csharp/Lib/SysTools/Remote/SshHost.cs

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using InnovEnergy.Lib.SysTools.Edges;
using InnovEnergy.Lib.SysTools.Utils;
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namespace InnovEnergy.Lib.SysTools.Remote;
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[Obsolete("Needs rework before use")]
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public readonly struct SshHost
{
public const Int32 DefaultPort = 22;
public String User { get; }
public String Address { get; }
public Int32 Port { get; }
public SysPath? KeyFile { get; }
public SshHost(String user, String address, Int32 port = DefaultPort)
{
User = user;
Address = address;
KeyFile = null;
Port = port;
}
public SshHost(String user, String address, SysPath? keyFile, Int32 port = DefaultPort)
{
User = user;
Address = address;
KeyFile = keyFile;
Port = port;
}
public static SshHost Parse(String userAtAddressColonPort)
{
var addressPort = userAtAddressColonPort.AfterFirst('@').Split(':');
var user = userAtAddressColonPort.UntilFirst('@');
var address = addressPort[0];
var port = addressPort.Length < 2 ? DefaultPort : Int32.Parse(addressPort[1]);
return new SshHost(user, address, null, port);
}
public static SshHost Parse(String userAtAddressColonPort, SysPath keyFile)
{
var addressPort = userAtAddressColonPort.AfterFirst('@').Split(':');
var user = userAtAddressColonPort.UntilFirst('@');
var address = addressPort[0];
var port = addressPort.Length < 2 ? DefaultPort : Int32.Parse(addressPort[1]);
return new SshHost(user, address, keyFile, port);
}
public static SshHost Localhost { get; } = new SshHost(Environment.UserName, "127.0.0.1");
public Boolean IsLocalhost => Equals(Localhost);
public override String ToString() => $"{User}@{Address}";
#region equality
public Boolean Equals(SshHost other)
{
return User == other.User &&
Address == other.Address &&
Port == other.Port &&
Nullable.Equals(KeyFile, other.KeyFile);
}
public override Boolean Equals(Object obj)
{
return obj is SshHost other && Equals(other);
}
public override Int32 GetHashCode()
{
unchecked
{
var hashCode = (User != null ? User.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ (Address != null ? Address.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ Port;
hashCode = (hashCode * 397) ^ KeyFile.GetHashCode();
return hashCode;
}
}
#endregion
public static RemotePath operator / (SshHost host, SysPath path) => host.WithPath(path);
public static RemotePath operator / (SshHost host, String path)
{
return host.WithPath(path.ToPath().ToAbsolute());
}
public void Deconstruct(out String user, out String address, out SysPath? keyFile)
{
user = User;
address = Address;
keyFile = KeyFile;
}
}