com.alachisoft.ncache.ncactivate.cmdline.LicenseTool Maven / Gradle / Ivy

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internal package of Alachisoft.
There is a newer version: 5.3.3
/*
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 * and open the template in the editor.
 */
package com.alachisoft.ncache.ncactivate.cmdline;

import com.alachisoft.ncache.common.commandline.ArgumentAttributeAnnotation;
import com.alachisoft.ncache.common.commandline.CommandLineArgs;
import com.alachisoft.ncache.common.commandline.CommandLineArgumentParser;
import com.alachisoft.ncache.ncactivate.cmdline.exceptions.CorruptInstallationException;
import com.alachisoft.ncache.ncactivate.cmdline.exceptions.InvalidKeyException;
import com.alachisoft.ncache.ncactivate.utils.AppUtil;

import java.util.Properties;

/**
 * @author Muneeb_Shahid
 */
public abstract class LicenseTool {

    private static final String BUNDLE_NAME = "com/alachisoft/ncache/ncactivate/utils/stringtable.properties";
    private java.util.Properties stringTableProps;
    private AppUtil appUtil;
    private String[] args;
    private CommandLineArgs cmdArgs;

    public LicenseTool() throws CorruptInstallationException {
        appUtil = new AppUtil();
        stringTableProps = this.appUtil.loadResourceBundle(BUNDLE_NAME);
        VerifyInstallation();
    }

    public Properties getStringTableProps() {
        return stringTableProps;
    }

    public AppUtil getAppUtil() {
        return appUtil;
    }

    public CommandLineArgs getCmdArgs() {
        return cmdArgs;
    }

    public final void VerifyInstallation() throws CorruptInstallationException {
        if (appUtil.getActivationData().Load() < 0) {
            throw new CorruptInstallationException("The software does not seem to be properly installed.");
        }
    }

    protected boolean intialize(String[] args, CommandLineArgs cmdArgs) {
        this.args = args;
        this.cmdArgs = cmdArgs;
        return this.Parse();
    }

    protected final boolean ValidateEvalKey(String key) throws InvalidKeyException {
        return appUtil.ValidateEvalKey(key);
    }

    protected boolean checkRequiredParams(java.util.HashMap requiredParams) {
        StringBuilder missingArgsBuilder = new StringBuilder();
        for (java.util.Map.Entry param : requiredParams.entrySet()) {
            if (isNullOrEmpty(param.getValue())) {
                missingArgsBuilder.append(param.getKey()).append(", ");
            }
        }
        String missingArgs = missingArgsBuilder.toString().trim();
        if (missingArgs.length() > 0) {
            System.err.println("Following arguments are required ".concat(missingArgs.substring(0, missingArgs.lastIndexOf(","))).concat("."));
            System.err.println("Use -h --help to view help.");
            return false;
        }

        if (!AppUtil.GetReactivate() && getAppUtil().getProductInfo().Reactivation) {
            System.out.println("Machine is already activated for enough cores, reactivation not allowed");
            System.exit(0);

        }
        return true;
    }

    public abstract void Run(String[] args);

    protected abstract void Run();

    private boolean Parse() {
        if (args != null && cmdArgs != null) {
            try {
                CommandLineArgumentParser.Parse(cmdArgs, args);
                return true;
            } catch (IllegalArgumentException iLE) {
                String defaultValue = null;
                try {
                    defaultValue = cmdArgs.getClass().getMethod("getHelp").getAnnotation(ArgumentAttributeAnnotation.class).fullNotation();
                } catch (NoSuchMethodException nE) {
                }
                System.err.println(iLE.getMessage() + ((defaultValue == null) ? "" : "\nUse \"" + defaultValue + "\" to view help."));
            } catch (Exception e) {
                System.err.println(e.getMessage());
            }
        }
        return false;
    }

    protected boolean printUsage() {
        if (this.cmdArgs.getUsage()) {
            this.cmdArgs.printUsage();
            return true;
        }
        return false;
    }

    protected boolean pringLogo() {
        if (this.cmdArgs.getLogo()) {
            this.cmdArgs.printLogo();
            return true;
        }
        return false;
    }

    public boolean isNullOrEmpty(String param) {
        return param == null || param.isEmpty();
    }

    public String getMachineInfoCode() {
        return appUtil.generateMachineInfoCode();
    }
}