123 lines
5.2 KiB
JavaScript
123 lines
5.2 KiB
JavaScript
const { Observer } = require("../../../interfaces");
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const { Infraction } = require('../../../moderation/interfaces/');
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class AuditLogObserver extends Observer {
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constructor(client) {
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super(client, {
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name: 'auditLog',
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priority: 0,
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disabled: false
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});
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this.client = client;
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this.hooks = [
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['guildBanAdd', this.guildBanAdd.bind(this)],
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['guildBanRemove', this.guildBanRemove.bind(this)],
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['guildMemberRemove', this.guildMemberRemove.bind(this)],
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['guildMemberUpdate', this.guildMemberUpdate.bind(this)]
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];
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}
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async guildBanAdd(guild, user) {
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const settings = guild.settings();
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if(!settings.moderationLog.channel || !settings.moderationLog.infractions.includes('BAN')) return undefined; //This is checked by the infraction handling, but it may save resources if checked earlier.
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const audit = await this._fetchFirstEntry(guild, user, 'MEMBER_BAN_ADD');
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if(!audit || audit.executor.id === this.client.user.id) return undefined;
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new Infraction(this.client, {
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type: 'BAN',
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targetType: 'USER',
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guild,
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target: user,
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executor: audit.executor,
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reason: `${audit.reason || 'N/A'}\n*This action was performed without the bot.*`
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}).handle();
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}
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async guildBanRemove(guild, user) {
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const settings = guild.settings();
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if(!settings.moderationLog.channel || !settings.moderationLog.infractions.includes('UNBAN')) return undefined; //This is checked by the infraction handling, but it may save resources if checked earlier.
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const audit = await this._fetchFirstEntry(guild, user, 'MEMBER_BAN_REMOVE');
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if(!audit || audit.executor.id === this.client.user.id) return undefined;
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new Infraction(this.client, {
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type: 'UNBAN',
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targetType: 'USER',
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guild,
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target: user,
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executor: audit.executor,
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reason: `*This action was performed without the bot.*`
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}).handle();
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}
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async guildMemberRemove(member) {
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const settings = await member.guild.settings();
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if(!settings.moderationLog.channel || !settings.moderationLog.infractions.includes('KICK')) return undefined; //This is checked by the infraction handling, but it may save resources if checked earlier.
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const audit = await this._fetchFirstEntry(member.guild, member.user, 'MEMBER_KICK');
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if(!audit || audit.executor.id === this.client.user.id) return undefined;
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new Infraction(this.client, {
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type: 'KICK',
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targetType: 'USER',
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guild: member.guild,
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target: member.user,
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executor: audit.executor,
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reason: `${audit.reason || 'N/A'}\n*This action was performed without the bot.*`
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}).handle();
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}
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async guildMemberUpdate(oldMember, newMember) {
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if(oldMember.roles.cache.size === newMember.roles.cache.size) return undefined;
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const { guild } = newMember;
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const settings = await guild.settings();
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if(!settings.moderationLog.channel) return undefined;
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const mutedRole = settings.mute.role;
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if(!mutedRole) return undefined;
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if(!oldMember.roles.cache.has(mutedRole) && newMember.roles.cache.has(mutedRole)) { //Member was assigned muted role.
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if(!settings.moderationLog.infractions.includes('MUTE')) return undefined;
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const audit = await this._fetchFirstEntry(newMember.guild, newMember.user, 'MEMBER_ROLE_UPDATE');
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if(!audit || audit.executor.id === this.client.user.id) return undefined;
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new Infraction(this.client, {
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type: 'MUTE',
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targetType: 'USER',
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guild: newMember.guild,
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target: newMember.user,
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executor: audit.executor,
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reason: "*This action was performed without the bot.*"
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}).handle();
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} else if(oldMember.roles.cache.has(mutedRole) && !newMember.roles.cache.has(mutedRole)) { //Member was unassigned muted role.
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if(!settings.moderationLog.infractions.includes('UNMUTE')) return undefined;
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const audit = await this._fetchFirstEntry(newMember.guild, newMember.user, 'MEMBER_ROLE_UPDATE');
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if(!audit || audit.executor.id === this.client.user.id) return undefined;
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new Infraction(this.client, {
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type: 'UNMUTE',
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targetType: 'USER',
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guild: newMember.guild,
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target: newMember.user,
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executor: audit.executor,
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reason: "*This action was performed without the bot.*"
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}).handle();
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}
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}
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async _fetchFirstEntry(guild, user, type) {
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const audit = await guild.fetchAuditLogs({ limit: 2 }); //Just incase >_>
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if(audit.entries.size === 0) return null;
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const entry = audit.entries.filter((e) => e?.target?.id === user.id).first();
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if(!entry || entry.executor.bot) return null;
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if(entry.target.id !== user.id) return null;
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if(entry.action !== type) return null;
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return entry;
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}
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}
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module.exports = AuditLogObserver; |