Function handler

plugins/ban.ts:49–108

(sock: any, message: any, args: any, context: BotContext)

    usage: '.ban @user or reply to message',

    async handler(sock: any, message: any, args: any, context: BotContext) {
        const chatId = context.chatId || message.key.remoteJid;
        const channelInfo = context.channelInfo || {};
        const _isGroup = context.isGroup;

        let userToBan;
        if (message.message?.extendedTextMessage?.contextInfo?.mentionedJid?.length > 0) {
            userToBan = message.message.extendedTextMessage.contextInfo.mentionedJid[0];
        }
        else if (message.message?.extendedTextMessage?.contextInfo?.participant) {
            userToBan = message.message.extendedTextMessage.contextInfo.participant;
        }

        if (!userToBan) {
            await sock.sendMessage(chatId, {
                text: '❌ *Please mention a user or reply to their message*\n\nUsage: `.ban @user` or reply with `.ban`',
                ...channelInfo
            }, { quoted: message });
            return;
        }

        try {
            const botId = sock.user.id.split(':')[0] + '@s.whatsapp.net';
            if (userToBan === botId || userToBan === botId.replace('@s.whatsapp.net', '@lid')) {
                await sock.sendMessage(chatId, {
                    text: '❌ *Cannot ban the bot account*',
                    ...channelInfo
                }, { quoted: message });
                return;
            }
        } catch(e: any) {}

        try {
            const bannedUsers = await getBannedUsers();

            if (!bannedUsers.includes(userToBan)) {
                bannedUsers.push(userToBan);
                await saveBannedUsers(bannedUsers);

                await sock.sendMessage(chatId, {
                    text: `🚫 *User Banned Successfully!*\n\n@${userToBan.split('@')[0]} has been banned from using the bot.\n\n` +
                          `*Storage:* ${HAS_DB ? 'Database' : 'File System'}`,
                    mentions: [userToBan],
                    ...channelInfo
                }, { quoted: message });
            } else {
                await sock.sendMessage(chatId, {
                    text: `⚠️ *Already Banned*\n\n@${userToBan.split('@')[0]} is already banned!`,
                    mentions: [userToBan],
                    ...channelInfo
                }, { quoted: message });
            }
        } catch(error: any) {
            console.error('Error in ban command:', error);
            await sock.sendMessage(chatId, {
                text: '❌ *Failed to ban user!*\n\nPlease try again.',
                ...channelInfo
            }, { quoted: message });