Added Warn and Ban Commands, Added Logging, and Much More

src/commands/moderation/unban.ts

@@ -0,0 +1,82 @@
+import {
+  CommandInteraction,
+  PermissionsBitField,
+  SlashCommandBuilder,
+  SlashCommandOptionsOnlyBuilder,
+} from 'discord.js';
+import { executeUnban } from '../../util/helpers.js';
+
+interface Command {
+  data: SlashCommandOptionsOnlyBuilder;
+  execute: (interaction: CommandInteraction) => Promise<void>;
+}
+
+const command: Command = {
+  data: new SlashCommandBuilder()
+    .setName('unban')
+    .setDescription('Unban a user from the server')
+    .addStringOption((option) =>
+      option
+        .setName('userid')
+        .setDescription('The Discord ID of the user to unban')
+        .setRequired(true),
+    )
+    .addStringOption((option) =>
+      option
+        .setName('reason')
+        .setDescription('The reason for the unban')
+        .setRequired(true),
+    ),
+  execute: async (interaction) => {
+    const userId = interaction.options.get('userid')!.value as string;
+    const reason = interaction.options.get('reason')?.value as string;
+
+    if (
+      !interaction.memberPermissions?.has(PermissionsBitField.Flags.BanMembers)
+    ) {
+      await interaction.reply({
+        content: 'You do not have permission to unban users.',
+        flags: ['Ephemeral'],
+      });
+      return;
+    }
+
+    try {
+      try {
+        const ban = await interaction.guild?.bans.fetch(userId);
+        if (!ban) {
+          await interaction.reply({
+            content: 'This user is not banned.',
+            flags: ['Ephemeral'],
+          });
+          return;
+        }
+      } catch {
+        await interaction.reply({
+          content: 'Error getting ban. Is this user banned?',
+          flags: ['Ephemeral'],
+        });
+        return;
+      }
+
+      await executeUnban(
+        interaction.client,
+        interaction.guildId!,
+        userId,
+        reason,
+      );
+
+      await interaction.reply({
+        content: `<@${userId}> has been unbanned. Reason: ${reason}`,
+      });
+    } catch (error) {
+      console.error(error);
+      await interaction.reply({
+        content: 'Unable to unban user.',
+        flags: ['Ephemeral'],
+      });
+    }
+  },
+};
+
+export default command;