90 lines
3.6 KiB
Java
90 lines
3.6 KiB
Java
package net.knarcraft.paidsigns.command;
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import net.knarcraft.paidsigns.PaidSigns;
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import net.knarcraft.paidsigns.container.PaidSign;
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import net.knarcraft.paidsigns.manager.PaidSignManager;
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import net.knarcraft.paidsigns.property.OptionState;
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import org.bukkit.command.Command;
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import org.bukkit.command.CommandSender;
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import org.jetbrains.annotations.NotNull;
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import java.io.IOException;
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import java.util.Arrays;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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/**
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* A representation of the command for adding a new paid sign
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*/
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public class AddCommand extends TokenizedCommand {
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@Override
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public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String label,
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@NotNull String[] args) {
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super.onCommand(sender, command, label, args);
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if (argumentSize < 2) {
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return false;
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}
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String signName = arguments.get(0).trim();
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double cost;
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try {
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cost = Double.parseDouble(arguments.get(1));
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} catch (NumberFormatException exception) {
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sender.sendMessage("You provided an invalid number");
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return false;
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}
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String permission = "";
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if (argumentSize > 2) {
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permission = arguments.get(2);
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}
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OptionState ignoreCase = OptionState.DEFAULT;
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OptionState ignoreColor = OptionState.DEFAULT;
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if (argumentSize > 3) {
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ignoreCase = OptionState.fromString(arguments.get(3));
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}
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if (argumentSize > 4) {
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ignoreColor = OptionState.fromString(arguments.get(4));
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}
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return createPaidSign(sender, signName, cost, permission, ignoreCase, ignoreColor);
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}
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/**
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* Creates a new paid sign with the given user input
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*
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* @param sender <p>The command sender that called the add command</p>
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* @param signName <p>The name of the new paid sign</p>
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* @param cost <p>The cost of the new paid sign</p>
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* @param permission <p>The permission required for creating the sign represented by the paid sign</p>
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* @param ignoreCase <p>Whether to ignore case for the paid sign's conditions</p>
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* @param ignoreColor <p>Whether to ignore color for the paid sign's conditions</p>
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* @return <p>True if the paid sign was successfully created and registered</p>
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*/
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private boolean createPaidSign(CommandSender sender, String signName, double cost, String permission,
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OptionState ignoreCase, OptionState ignoreColor) {
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PaidSignManager manager = PaidSigns.getInstance().getSignManager();
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try {
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PaidSign sign = new PaidSign(signName, cost, permission, ignoreCase, ignoreColor);
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if (manager.getPaidSign(signName) != null) {
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sender.sendMessage("A paid sign with the same name already exists");
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return false;
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}
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manager.addPaidSign(sign);
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sender.sendMessage("Successfully added new paid sign");
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return true;
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} catch (IOException e) {
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Logger logger = PaidSigns.getInstance().getLogger();
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logger.log(Level.SEVERE, "Exception encountered while trying to write " +
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"to the data file");
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logger.log(Level.SEVERE, Arrays.toString(e.getStackTrace()));
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sender.sendMessage("An exception occurred. Please notify the server administrator or check the server log.");
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return false;
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} catch (IllegalArgumentException e) {
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sender.sendMessage("Invalid input: " + e.getMessage());
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}
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return false;
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}
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}
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