/*
* Copyright 2018 John Grosh (john.a.grosh@gmail.com).
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.jagrosh.vortex.commands.tools;
import com.jagrosh.jdautilities.command.Command;
import com.jagrosh.jdautilities.command.CommandEvent;
import com.jagrosh.jdautilities.commons.utils.FinderUtil;
import com.jagrosh.vortex.Action;
import com.jagrosh.vortex.Constants;
import com.jagrosh.vortex.commands.CommandExceptionListener.CommandErrorException;
import com.jagrosh.vortex.commands.CommandExceptionListener.CommandWarningException;
import com.jagrosh.vortex.utils.FormatUtil;
import java.time.format.DateTimeFormatter;
import java.util.List;
import net.dv8tion.jda.core.EmbedBuilder;
import net.dv8tion.jda.core.MessageBuilder;
import net.dv8tion.jda.core.Permission;
import net.dv8tion.jda.core.audit.ActionType;
import net.dv8tion.jda.core.entities.Emote;
import net.dv8tion.jda.core.entities.Role;
import net.dv8tion.jda.core.entities.TextChannel;
import net.dv8tion.jda.core.entities.User;
import net.dv8tion.jda.core.requests.restaction.pagination.AuditLogPaginationAction;
/**
*
* @author John Grosh (john.a.grosh@gmail.com)
*/
public class AuditCmd extends Command
{
private final String actions;
private final String linestart = "\u25AB"; // ▫
private final String unknown = "*Unknown*";
public AuditCmd()
{
this.name = "audit";
this.aliases = new String[]{"auditlog","auditlogs","audits"};
this.arguments = "<ALL | FROM | ACTION> [target]";
this.help = "fetches recent audit logs";
this.guildOnly = true;
this.botPermissions = new Permission[]{Permission.MESSAGE_EMBED_LINKS, Permission.VIEW_AUDIT_LOGS, Permission.MESSAGE_EXT_EMOJI};
this.userPermissions = new Permission[]{Permission.VIEW_AUDIT_LOGS};
this.cooldown = 5;
this.category = new Category("Tools");
StringBuilder sb = new StringBuilder("\n\nValid actions: `");
for(ActionType type: ActionType.values())
sb.append(type.name()).append("`, `");
actions = sb.toString().substring(0, sb.length()-3);
}
@Override
protected void execute(CommandEvent event)
{
String[] parts = event.getArgs().split("\\s+", 2);
AuditLogPaginationAction action = event.getGuild().getAuditLogs().cache(false).limit(10);
switch(parts[0].toLowerCase())
{
case "all":
break;
case "from":
if(parts.length==1)
throw new CommandErrorException("Please include a user");
List<User> list = FinderUtil.findUsers(parts[1], event.getJDA());
if(list.isEmpty())
throw new CommandWarningException("No users found matching `"+parts[1]+"`");
if(list.size()>1)
throw new CommandWarningException(FormatUtil.listOfUser(list, event.getArgs()));
action = action.user(list.get(0));
break;
case "action":
if(parts.length==1)
throw new CommandErrorException("Please include an action"+actions);
ActionType type = null;
for(ActionType t: ActionType.values())
{
if(t.name().toLowerCase().replace("_", "").equals(parts[1].toLowerCase().replace("_", "").replace(" ", "")))
{
type = t;
break;
}
}
if(type==null)
throw new CommandErrorException("Please include a valid action"+actions);
action = action.type(type);
break;
default:
throw new CommandErrorException("Valid subcommands:\n\n"
+ "`" + Constants.PREFIX + name + " all` - shows recent audit log entries\n"
+ "`" + Constants.PREFIX + name + " from <user>` - shows recent entries by a user\n"
+ "`" + Constants.PREFIX + name + " action <action>` shows recent entries of a certain action");
}
event.getChannel().sendTyping().queue();
action.queue(list ->
{
if(list.isEmpty())
{
event.replyWarning("No audit log entries found matching your criteria");
return;
}
EmbedBuilder eb = new EmbedBuilder().setColor(event.getSelfMember().getColor());
list.forEach(ale ->
{
StringBuilder sb = new StringBuilder();
sb.append(linestart).append("User: ").append(FormatUtil.formatFullUser(ale.getUser()));
switch(ale.getTargetType())
{
case CHANNEL:
TextChannel tc = event.getGuild().getTextChannelById(ale.getTargetIdLong());
sb.append("\n").append(linestart).append("Channel: ")
.append(tc==null ? unknown : "**#"+tc.getName()+"**")
.append(" (ID:").append(ale.getTargetId()).append(")");
break;
case EMOTE:
Emote e = event.getGuild().getEmoteById(ale.getTargetIdLong());
sb.append("\n").append(linestart).append("Emote: ")
.append(e==null ? unknown : e.getAsMention())
.append(" (ID:").append(ale.getTargetId()).append(")");
break;
case GUILD:
break;
case INVITE:
break;
case MEMBER:
User u = event.getJDA().getUserById(ale.getTargetIdLong());
sb.append("\n").append(linestart).append("Member: ")
.append(u==null ? unknown : FormatUtil.formatUser(u))
.append(" (ID:").append(ale.getTargetId()).append(")");
break;
case ROLE:
Role r = event.getGuild().getRoleById(ale.getTargetIdLong());
sb.append("\n").append(linestart).append("Role: ")
.append(r==null ? unknown : "**"+r.getName()+"**")
.append(" (ID:").append(ale.getTargetId()).append(")");
break;
case WEBHOOK:
sb.append("\n").append(linestart).append("Webhook ID: ").append(ale.getTargetId());
break;
case UNKNOWN:
default:
sb.append("\n").append(linestart).append("Target ID: ").append(ale.getTargetId());
}
ale.getChanges().keySet().forEach(change ->
{
sb.append("\n").append(linestart).append(fixCase(change)).append(": ")
.append(ale.getChangeByKey(change).getOldValue()==null ? "" : "**"+ale.getChangeByKey(change).getOldValue()+"**")
.append(ale.getChangeByKey(change).getOldValue()==null || ale.getChangeByKey(change).getNewValue()==null ? "" : " → ")
.append(ale.getChangeByKey(change).getNewValue()==null ? "" : "**"+ale.getChangeByKey(change).getNewValue()+"**");
});
ale.getOptions().keySet().forEach(option ->
{
sb.append("\n").append(linestart).append(fixCase(option)).append(": ")
.append(ale.getOptionByName(option)==null ? unknown : "**"+ale.getOptionByName(option)+"**");
});
if(ale.getReason()!=null)
sb.append("\n").append(linestart).append("Reason: ").append(ale.getReason());
sb.append("\n").append(linestart).append("Time: **").append(ale.getCreationTime().format(DateTimeFormatter.RFC_1123_DATE_TIME)).append("**\n\u200B");
String str = sb.length()>1024 ? sb.substring(0,1020)+" ..." : sb.toString();
eb.addField(actionToEmote(ale.getType())+" "+fixCase(ale.getType().name()), str, true);
});
event.reply(new MessageBuilder()
.setContent(Constants.SUCCESS+" Recent Audit Logs in **"+FormatUtil.filterEveryone(event.getGuild().getName())+"**:")
.setEmbed(eb.build()).build());
}, f -> event.replyWarning("Failed to retrieve audit logs"));
}
private String fixCase(String input)
{
String ret = "";
for(int i=0; i<input.length(); i++)
if(input.charAt(i) == '_')
ret += " ";
else if(i==0 || input.charAt(i-1) == '_')
ret += Character.toUpperCase(input.charAt(i));
else
ret += Character.toLowerCase(input.charAt(i));
return ret;
}
private String actionToEmote(ActionType type)
{
switch(type)
{
case BAN: return "<:Ban:274789152304660481>";
case KICK: return "<:DeleteUser:274789150920671232>";
case UNBAN: return "<:Unban:274789150689984513>";
case PRUNE: return "<:removeMember:417574812718858250>";
case CHANNEL_CREATE: return "<:addChannel:417574812425125888>";
case CHANNEL_DELETE: return "<:deleteChannel:417574812622258186>";
case CHANNEL_UPDATE: return "<:updateChannel:417574812240576514>";
case CHANNEL_OVERRIDE_CREATE: return "<:addChannel:417574812425125888>";
case CHANNEL_OVERRIDE_DELETE: return "<:deleteChannel:417574812622258186>";
case CHANNEL_OVERRIDE_UPDATE: return "<:updateChannel:417574812240576514>";
case EMOTE_CREATE: return "<:createEmoji:417574812689498112>";
case EMOTE_DELETE: return "<:deleteEmoji:417574812521725962>";
case EMOTE_UPDATE: return "<:updateEmoji:417574812601548800>";
case GUILD_UPDATE: return "<:updateServer:417574812534177793>";
case INVITE_CREATE: return "<:addInvite:417574812517662721>";
case INVITE_DELETE: return "<:deleteInvite:417574812521725953>";
case INVITE_UPDATE: return "<:updateInvite:417574812429320192>";
case MEMBER_ROLE_UPDATE: return "<:updateMember:417574812504948736>";
case MEMBER_UPDATE: return "<:updateMember:417574812504948736>";
case MESSAGE_CREATE: return "<:createMessage:446853279926845452>";
case MESSAGE_DELETE: return "<:deleteMessage:417574812399960065>";
case MESSAGE_UPDATE: return "<:updateMessage:446853280308396032>";
case ROLE_CREATE: return "<:createRole:417574812399960075>";
case ROLE_DELETE: return "<:deleteRole:417574812463136769>";
case ROLE_UPDATE: return "<:updateRole:417574812165210126>";
case WEBHOOK_CREATE: return "<:createWebhook:417574812714532864>";
case WEBHOOK_REMOVE: return "<:deleteWebhook:417574812098101250>";
case WEBHOOK_UPDATE: return "<:updateWebhook:417574812534439946>";
case UNKNOWN: return "\u2753"; // ❓
default: return "\u2753"; // ❓
}
}
}
