Log warnings to a channel

README.md

@@ -21,7 +21,8 @@ A multipurpose Discord bot written in Java.
 ## Config file schema
 ```json
 {
-  "token": "your_token"
+  "token": "your_token",
+  "warningChannel": 0
 }
 ```
 
@@ -37,3 +38,4 @@ A multipurpose Discord bot written in Java.
 | `/timeout get`    | Gets the current timeout status of the specified member                      | `[member]`                                                |
 | `/timeout cancel` | Cancels the specified users timeout                                          | `[member]`, `(reason)`                                    |
 | `/poll`           | Creates a poll                                                               | `[title]`, `[duration]`, `[options]`, `(multiple-choice)` | 
+| `/warn`           | Warns a user                                                                 | `[member]`, `[reason]`                                    |

config.example.json

@@ -1,3 +1,4 @@
 {
-  "token": "CHANGEME"
+  "token": "CHANGEME",
+  "warningChannel": 0
 }

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>net.hypr</groupId>
     <artifactId>doki</artifactId>
-    <version>1.0.6</version>
+    <version>1.0.7</version>
 
     <properties>
         <maven.compiler.source>17</maven.compiler.source>

src/main/java/net/hypr/doki/Config.java

@@ -11,6 +11,7 @@ import java.nio.charset.StandardCharsets;
 //You will need a valid config.json in the resources folder for this to work
 public class Config {
     @SuppressWarnings("unused") private String token;
+    @SuppressWarnings("unused") private long warningChannel;
 
     /**
      * Returns the configuration object for this bot
@@ -33,4 +34,7 @@ public class Config {
     public String getToken() {
         return token;
     }
+    public long getWarningChannel() {
+        return warningChannel;
+    }
 }

src/main/java/net/hypr/doki/Doki.java

@@ -22,6 +22,10 @@ public class Doki {
     public static JDA getJDA() {
         return jda;
     }
+    public static Config getConfig() { return config; }
+    public static Logger getLogger() {
+        return log;
+    }
 
     public static void start() throws IOException, InterruptedException {
         config = Config.readConfig();

src/main/java/net/hypr/doki/commands/moderation/Warn.java

@@ -10,6 +10,11 @@ import com.freya02.botcommands.api.application.slash.annotations.JDASlashCommand
 import net.dv8tion.jda.api.EmbedBuilder;
 import net.dv8tion.jda.api.Permission;
 import net.dv8tion.jda.api.entities.Member;
+import net.dv8tion.jda.api.entities.channel.concrete.TextChannel;
+import net.hypr.doki.Doki;
+import org.slf4j.Logger;
+
+import java.awt.*;
 
 @CommandMarker
 @BotPermissions(Permission.MODERATE_MEMBERS)
@@ -22,13 +27,29 @@ public class Warn extends ApplicationCommand {
     public void warn(GuildSlashEvent event,
                      @AppOption(name = "member", description = "The member to warn") Member member,
                      @AppOption(name = "reason", description = "The reason for warning them") String reason) {
+        Logger log = Doki.getLogger();
+        Member actingMod = event.getMember();
         EmbedBuilder warnEmbed = new EmbedBuilder()
                 .setTitle(String.format("You were warned in %s", event.getGuild().getName()))
-                .setDescription(String.format("**Reason:** %s", reason));
+                .setDescription(String.format("**Reason:** %s", reason))
-        member.getUser().openPrivateChannel().queue((dm) -> dm.sendMessageEmbeds(warnEmbed.build()).queue(
+                .setFooter(String.format("Warned by %s (%s)", actingMod.getEffectiveName(), actingMod.getId()), actingMod.getEffectiveAvatarUrl())
+                .setColor(new Color(239, 148, 60));
+        log.debug(String.format("%s", Doki.getConfig().getWarningChannel()));
+        TextChannel warningChannel = Doki.getJDA().getTextChannelById(Doki.getConfig().getWarningChannel());
+        member.getUser().openPrivateChannel().queue(
+                (dm) -> dm.sendMessageEmbeds(warnEmbed.build()).queue(
                     success -> event.replyFormat("Warned %s for %s", member.getAsMention(), reason).setEphemeral(true).queue(),
                     // User has blocked bot or disabled DMs
                     error -> event.replyFormat("Warned %s for %s\n-# (Unable to DM user)", member.getAsMention(), reason).queue()
-        ));
+                ),
+                error -> event.replyFormat("Warned %s for %s\n-# (Unable to DM user)", member.getAsMention(), reason).queue()
+        );
+        warnEmbed.setTitle(String.format("%s (%s) was warned", member.getEffectiveName(), member.getId()));
+        try {
+            assert warningChannel != null;
+            warningChannel.sendMessageEmbeds(warnEmbed.build()).queue();
+        } catch (NullPointerException ex) {
+            log.warn("Failed to send message to warning log channel");
+        }
     }
 }