From 044fccdbd08c0801c6f99461c6c694812ff29767 Mon Sep 17 00:00:00 2001
From: Stalitsa <kolokotronakos@gmail.com>
Date: Sun, 29 Nov 2020 21:53:25 +0000
Subject: [PATCH] Add AbstractCommand and move (online) command from main
Listener.
---
.../service/discord/AbstractCommand.java | 61 +++++++++++++++++
.../custom/service/discord/DiscordBot.java | 10 ++-
.../custom/service/discord/StartListener.java | 30 +--------
.../discord/commands/OnlineCommand.java | 66 +++++++++++++++++++
4 files changed, 136 insertions(+), 31 deletions(-)
create mode 100644 src/main/java/com/l2jserver/datapack/custom/service/discord/AbstractCommand.java
create mode 100644 src/main/java/com/l2jserver/datapack/custom/service/discord/commands/OnlineCommand.java
diff --git a/src/main/java/com/l2jserver/datapack/custom/service/discord/AbstractCommand.java b/src/main/java/com/l2jserver/datapack/custom/service/discord/AbstractCommand.java
new file mode 100644
index 0000000000..e7c8974603
--- /dev/null
+++ b/src/main/java/com/l2jserver/datapack/custom/service/discord/AbstractCommand.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright © 2004-2020 L2J DataPack
+ *
+ * This file is part of L2J DataPack.
+ *
+ * L2J DataPack is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * L2J DataPack is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jserver.datapack.custom.service.discord;
+
+import net.dv8tion.jda.api.entities.ChannelType;
+import net.dv8tion.jda.api.events.message.MessageReceivedEvent;
+import net.dv8tion.jda.api.hooks.ListenerAdapter;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import static com.l2jserver.gameserver.config.Configuration.discord;
+
+/**
+ * Abstract Command.
+ * @author Stalitsa
+ * @version 2.6.2.0
+ */
+public abstract class AbstractCommand extends ListenerAdapter {
+
+ public abstract List<String> getCommands();
+
+ public abstract void executeCommand(MessageReceivedEvent event, String[] args, String prefix);
+
+ @Override
+ public void onMessageReceived(MessageReceivedEvent event) {
+ if (event.getAuthor().isBot() || event.getChannelType().equals(ChannelType.PRIVATE))
+ {
+ return;
+ }
+ String[] args = event.getMessage().getContentRaw().split(" ");
+ if (isCommand(args, discord().getPrefix())) {
+ executeCommand(event, args, discord().getPrefix());
+ }
+ }
+
+ private boolean isCommand(String[] args, String prefix) {
+ List<String> commands = new ArrayList<>();
+ for (String cmd : getCommands()) {
+ commands.add(prefix + cmd);
+ }
+ return commands.contains(args[0]);
+ }
+
+}
diff --git a/src/main/java/com/l2jserver/datapack/custom/service/discord/DiscordBot.java b/src/main/java/com/l2jserver/datapack/custom/service/discord/DiscordBot.java
index a89a211b4f..12c30135e5 100644
--- a/src/main/java/com/l2jserver/datapack/custom/service/discord/DiscordBot.java
+++ b/src/main/java/com/l2jserver/datapack/custom/service/discord/DiscordBot.java
@@ -24,6 +24,7 @@ import java.awt.Color;
import javax.security.auth.login.LoginException;
+import com.l2jserver.datapack.custom.service.discord.commands.OnlineCommand;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -47,7 +48,12 @@ public class DiscordBot {
private static final Logger LOG = LoggerFactory.getLogger(DiscordBot.class);
private static JDA jda;
-
+
+ private static final Object[] COMMANDS = {
+ new StartListener(),
+ new OnlineCommand(),
+ };
+
public static void main(String[] args) {
if (!discord().enableBot()) {
LOG.info("Discord Bot is Disabled.");
@@ -56,7 +62,7 @@ public class DiscordBot {
try {
jda = JDABuilder.createDefault(discord().getBotToken()) //
.setAutoReconnect(true) //
- .addEventListeners(new StartListener()) //
+ .addEventListeners(COMMANDS) //
.enableIntents(GatewayIntent.GUILD_MEMBERS) //
.enableIntents(GatewayIntent.GUILD_MESSAGES) //
.setMemberCachePolicy(MemberCachePolicy.ALL) //
diff --git a/src/main/java/com/l2jserver/datapack/custom/service/discord/StartListener.java b/src/main/java/com/l2jserver/datapack/custom/service/discord/StartListener.java
index 0cf1da4971..83733b0778 100644
--- a/src/main/java/com/l2jserver/datapack/custom/service/discord/StartListener.java
+++ b/src/main/java/com/l2jserver/datapack/custom/service/discord/StartListener.java
@@ -18,25 +18,16 @@
*/
package com.l2jserver.datapack.custom.service.discord;
-import static com.l2jserver.gameserver.config.Configuration.discord;
-
-import java.awt.Color;
-
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import com.l2jserver.gameserver.data.xml.impl.AdminData;
-import com.l2jserver.gameserver.model.L2World;
-
-import net.dv8tion.jda.api.EmbedBuilder;
import net.dv8tion.jda.api.events.DisconnectEvent;
import net.dv8tion.jda.api.events.ReadyEvent;
import net.dv8tion.jda.api.events.ReconnectedEvent;
-import net.dv8tion.jda.api.events.message.guild.GuildMessageReceivedEvent;
import net.dv8tion.jda.api.hooks.ListenerAdapter;
/**
- * Basic command Listener
+ * Basic Listener
* @author Stalitsa
* @version 2.6.2.0
*/
@@ -59,23 +50,4 @@ public class StartListener extends ListenerAdapter {
public void onReconnect(ReconnectedEvent event) {
LOG.info(event.getJDA().getSelfUser().getName() + " has reconnected.");
}
-
- @Override
- public void onGuildMessageReceived(GuildMessageReceivedEvent event) {
- if (event.getAuthor().isBot()) {
- return;
- }
-
- final int playersCount = L2World.getInstance().getAllPlayersCount();
- final int gmCount = AdminData.getInstance().getAllGms(true).size();
- // Basic command that the bot listens to and responds in an embed with online players and Gms
- if (event.getMessage().getContentRaw().startsWith(discord().getPrefix() + "online")) {
- EmbedBuilder eb = new EmbedBuilder().setColor(Color.CYAN);
- eb.setTitle(event.getAuthor().getName());
- eb.addField("Online Players", String.valueOf(playersCount), false);
- eb.addBlankField(false);
- eb.addField("Online GM's", String.valueOf(gmCount), false);
- event.getChannel().sendMessage(eb.build()).queue(); // this actually sends the information to discord.
- }
- }
}
diff --git a/src/main/java/com/l2jserver/datapack/custom/service/discord/commands/OnlineCommand.java b/src/main/java/com/l2jserver/datapack/custom/service/discord/commands/OnlineCommand.java
new file mode 100644
index 0000000000..d1081c50ea
--- /dev/null
+++ b/src/main/java/com/l2jserver/datapack/custom/service/discord/commands/OnlineCommand.java
@@ -0,0 +1,66 @@
+/*
+ * Copyright © 2004-2020 L2J DataPack
+ *
+ * This file is part of L2J DataPack.
+ *
+ * L2J DataPack is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * L2J DataPack is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jserver.datapack.custom.service.discord.commands;
+
+import com.l2jserver.datapack.custom.service.discord.AbstractCommand;
+import com.l2jserver.gameserver.data.xml.impl.AdminData;
+import com.l2jserver.gameserver.model.L2World;
+import net.dv8tion.jda.api.EmbedBuilder;
+import net.dv8tion.jda.api.events.message.MessageReceivedEvent;
+
+import java.awt.Color;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Online Command.
+ * @author Stalitsa
+ * @version 2.6.2.0
+ */
+public class OnlineCommand extends AbstractCommand {
+
+ @Override
+ public List<String> getCommands() {
+ List<String> commands = new ArrayList<>();
+ commands.add("online");
+ commands.add("on");
+ return commands;
+ }
+
+ @Override
+ public void executeCommand(MessageReceivedEvent event, String[] args, String prefix) {
+
+ if(args.length > 1) {
+ event.getTextChannel().sendMessage(new EmbedBuilder().setColor(Color.RED).setDescription("Please use the command without any Arguments").build()).queue();
+ event.getMessage().addReaction("\u274C").queue(); // Bot reacts with X mark.
+ return;
+ }
+ event.getMessage().addReaction("\u2705").queue(); // Bot reacts with check mark.
+ final int playersCount = L2World.getInstance().getAllPlayersCount();
+ final int gmCount = AdminData.getInstance().getAllGms(true).size();
+ // A command that the bot listens to and responds in an embed with online players and Gms
+ EmbedBuilder eb = new EmbedBuilder().setColor(Color.CYAN);
+ eb.setTitle(event.getAuthor().getName(), event.getAuthor().getEffectiveAvatarUrl());
+ eb.setDescription("***___GAME INFO___***");
+ eb.addField("Online Players", String.valueOf(playersCount), false);
+ eb.addBlankField(false);
+ eb.addField("Online GM's", String.valueOf(gmCount), false);
+ event.getChannel().sendMessage(eb.build()).queue(); // this actually sends the information to discord.
+ }
+}
--
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