package TestingSystem.Common.MachineProcess;
import Common.Constants;
import Common.Current;
import Common.Database.DBObject;
import Common.Database.iDBObject;
import Common.Global;
import Common.GlobalProperties;
import Common.Utils.Utils;
import TestingSystem.DVM.DVMPackage.DVMPackage;
import com.sun.org.glassfish.gmbal.Description;
import org.apache.commons.io.FileUtils;

import java.io.File;
import java.util.Vector;
public class MachineProcess extends iDBObject {
    @Description("DEFAULT ''")
    public String machineAddress = "";
    @Description("DEFAULT -1")
    public int machinePort = Constants.Nan;
    @Description("DEFAULT ''")
    public String userName = "";
    @Description("DEFAULT ''")
    public String userPassword = "";
    @Description("DEFAULT ''")
    public String userWorkspace = "";
    @Description("DEFAULT ''")
    public String testingSystemRoot = "";
    @Description("DEFAULT 'Inactive'")
    public MachineProcessState state = MachineProcessState.Inactive; //0 неактивен
    //--
    public MachineProcess() {
    }
    public MachineProcess(MachineProcess p) {
        SynchronizeFields(p);
    }
    public MachineProcess(DVMPackage p) {
        machineAddress = p.machine_address;
        machinePort = p.machine_port;
        userName = p.user_name;
        userPassword = p.user_password;
        userWorkspace = p.user_workspace;
        testingSystemRoot = Global.Home;
    }
    @Override
    public void SynchronizeFields(DBObject src) {
        super.SynchronizeFields(src);
        MachineProcess p = (MachineProcess) src;
        machineAddress = p.machineAddress;
        machinePort = p.machinePort;
        userName = p.userName;
        userPassword = p.userPassword;
        userWorkspace = p.userWorkspace;
        testingSystemRoot = p.testingSystemRoot;
    }
    public String getUniqueKey(){
        Vector<String> res = new Vector<>();
        res.add(machineAddress);
        res.add(String.valueOf(machinePort));
        res.add(userName);
        res.add(userWorkspace);
        return String.join("_", res);
    }
    public File getWorkspace() {
        return new File(Global.MachinesDirectory, String.valueOf(id));
    }

    public File getAbortedFile() {
        return new File(getWorkspace(), Constants.ABORTED);
    }
    //---
    public void Start() {
        try {
            File workspace = getWorkspace();
            Utils.CheckAndCleanDirectory(workspace);
            //копирование визуализатора
            File src = new File(Global.Home, "TestingSystem.jar");
            File supervisor = new File(workspace, "VisualSapfor.jar");
            FileUtils.copyFile(Global.visualiser.getFile(), supervisor);
            //создание настроек
            GlobalProperties properties = new GlobalProperties();
            properties.Mode = Current.Mode.MachineQueue;
            Utils.jsonToFile(properties, new File(workspace, "properties"));
            Vector<String> args = new Vector<>();
            args.add(Utils.DQuotes(machineAddress));
            args.add(Utils.DQuotes(machinePort));
            args.add(Utils.DQuotes(userName));
            args.add(Utils.DQuotes(userPassword));
            args.add(Utils.DQuotes(testingSystemRoot));
            //--
            //подготовка пакетного режима. Запустит его уже очередь.
            Utils.createScript(workspace, workspace,
                    "start",
                    "java -jar VisualSapfor.jar " + String.join(" ", args));
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
    //---
    public boolean isAborted() {
        File aborted = getAbortedFile();
        return aborted.exists();
    }
}