Update /libsdisguises command to be cleaner, still not enough help info tho

src/main/java/me/libraryaddict/disguise/commands/libsdisguises/LDUpdate.java

@@ -0,0 +1,75 @@
+package me.libraryaddict.disguise.commands.libsdisguises;
+
+import me.libraryaddict.disguise.LibsDisguises;
+import me.libraryaddict.disguise.utilities.UpdateChecker;
+import me.libraryaddict.disguise.utilities.translations.LibsMsg;
+import org.bukkit.Bukkit;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.scheduler.BukkitRunnable;
+
+import java.util.Arrays;
+import java.util.List;
+
+/**
+ * Created by libraryaddict on 20/04/2020.
+ */
+public class LDUpdate implements LDCommand {
+    @Override
+    public List<String> getTabComplete() {
+        return Arrays.asList("update", "update!");
+    }
+
+    @Override
+    public String getPermission() {
+        return "libsdisguises.update";
+    }
+
+    @Override
+    public void onCommand(CommandSender sender, String[] args) {
+        UpdateChecker checker = LibsDisguises.getInstance().getUpdateChecker();
+
+        if (checker.isDownloading()) {
+            sender.sendMessage(LibsMsg.UPDATE_IN_PROGRESS.get());
+            return;
+        }
+
+        boolean force = args[0].endsWith("!");
+
+        if (!force) {
+            if (checker.getLatestSnapshot() <= 0) {
+                sender.sendMessage(LibsMsg.UPDATE_NOT_READY.get());
+                return;
+            }
+
+            if (checker.getLatestSnapshot() == LibsDisguises.getInstance().getBuildNumber()) {
+                sender.sendMessage(LibsMsg.UPDATE_ON_LATEST.get());
+                return;
+            }
+        }
+
+        new BukkitRunnable() {
+            @Override
+            public void run() {
+                boolean result;
+
+                if (force) {
+                    result = checker.grabLatestSnapshot();
+                } else {
+                    result = checker.grabSnapshotBuild();
+                }
+
+                if (!result) {
+                    sender.sendMessage(LibsMsg.UPDATE_FAILED.get());
+                    return;
+                }
+
+                sender.sendMessage(LibsMsg.UPDATE_SUCCESS.get()); // Update success, please restart to update
+
+                if (sender instanceof Player) {
+                    Bukkit.getConsoleSender().sendMessage(LibsMsg.UPDATE_SUCCESS.get());
+                }
+            }
+        }.runTaskAsynchronously(LibsDisguises.getInstance());
+    }
+}