cn.nukkit.command.CapturingCommandSender Maven / Gradle / Ivy

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package cn.nukkit.command;

import cn.nukkit.Server;
import cn.nukkit.api.PowerNukkitOnly;
import cn.nukkit.api.Since;
import cn.nukkit.lang.CommandOutputContainer;
import cn.nukkit.lang.TextContainer;
import cn.nukkit.level.GameRule;
import cn.nukkit.permission.*;
import cn.nukkit.plugin.Plugin;
import cn.nukkit.utils.TextFormat;
import lombok.AllArgsConstructor;
import org.jetbrains.annotations.NotNull;

import java.util.Map;
import java.util.function.Function;

/**
 * @since 1.2.1.0-PN
 */
@PowerNukkitOnly
@AllArgsConstructor(onConstructor = @__(@PowerNukkitOnly))
public class CapturingCommandSender implements CommandSender {
    private final StringBuilder captured = new StringBuilder();

    @NotNull
    private String name;

    private boolean isOp;

    @NotNull
    private final Permissible perms;

    @PowerNukkitOnly
    public CapturingCommandSender() {
        this("System");
    }

    @PowerNukkitOnly
    public CapturingCommandSender(@NotNull String name) {
        this.name = name;
        this.perms = new PermissibleBase(this);
    }

    @PowerNukkitOnly
    public CapturingCommandSender(@NotNull String name, boolean isOp) {
        this.name = name;
        this.isOp = isOp;
        this.perms = new PermissibleBase(this);
    }

    @PowerNukkitOnly
    public CapturingCommandSender(@NotNull String name, boolean isOp, @NotNull Function permissibleFactory) {
        this.name = name;
        this.isOp = isOp;
        this.perms = permissibleFactory.apply(this);
    }

    @NotNull
    @Override
    public String getName() {
        return name;
    }

    @PowerNukkitOnly
    public void setName(@NotNull String name) {
        this.name = name;
    }

    @Override
    public boolean isOp() {
        return isOp;
    }

    @Override
    public void setOp(boolean op) {
        isOp = op;
    }

    @PowerNukkitOnly
    public void resetCapture() {
        captured.setLength(0);
    }

    @PowerNukkitOnly
    public synchronized String getRawCapture() {
        return captured.toString();
    }

    @PowerNukkitOnly
    public synchronized String getCleanCapture() {
        return TextFormat.clean(captured.toString());
    }

    @Override
    public String toString() {
        return "CapturingCommandSender{" +
                "name='" + name + '\'' +
                '}';
    }

    @Override
    public synchronized void sendMessage(String message) {
        captured.append(message).append('\n');
    }

    @Override
    public void sendMessage(TextContainer message) {
        sendMessage(message.toString());
    }

    @Since("1.19.60-r1")
    @Override
    public void sendCommandOutput(CommandOutputContainer container) {
        if (!container.getMessages().isEmpty() && this.getLocation().getLevel().getGameRules().getBoolean(GameRule.SEND_COMMAND_FEEDBACK)) {
            sendMessage(container.getMessages().get(container.getMessages().size() - 1).getMessageId());
        }
    }

    @Override
    public Server getServer() {
        return Server.getInstance();
    }

    @Override
    public boolean isPlayer() {
        return false;
    }

    @Override
    public boolean isPermissionSet(String name) {
        return perms.isPermissionSet(name);
    }

    @Override
    public boolean isPermissionSet(Permission permission) {
        return perms.isPermissionSet(permission);
    }

    @Override
    public boolean hasPermission(String name) {
        return perms.hasPermission(name);
    }

    @Override
    public boolean hasPermission(Permission permission) {
        return perms.hasPermission(permission);
    }

    @Override
    public PermissionAttachment addAttachment(Plugin plugin) {
        return perms.addAttachment(plugin);
    }

    @Override
    public PermissionAttachment addAttachment(Plugin plugin, String name) {
        return perms.addAttachment(plugin, name);
    }

    @Override
    public PermissionAttachment addAttachment(Plugin plugin, String name, Boolean value) {
        return perms.addAttachment(plugin, name, value);
    }

    @Override
    public void removeAttachment(PermissionAttachment attachment) {
        perms.removeAttachment(attachment);
    }

    @Override
    public void recalculatePermissions() {
        perms.recalculatePermissions();
    }

    @Override
    public Map getEffectivePermissions() {
        return perms.getEffectivePermissions();
    }
}