Page MenuHomedesp's stash
Files F375106

Help.java
No OneTemporary
Actions

Help.java
View Options

package me.despawningbone.discordbot.command.info;
import java.awt.Color;
import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.Arrays;
import java.util.List;
import java.util.Map.Entry;
import org.apache.commons.lang3.exception.ExceptionUtils;
import me.despawningbone.discordbot.DiscordBot;
import me.despawningbone.discordbot.command.Command;
import me.despawningbone.discordbot.command.CommandResult;
import me.despawningbone.discordbot.command.CommandResult.CommandResultType;
import me.despawningbone.discordbot.utils.MiscUtils;
import net.dv8tion.jda.api.EmbedBuilder;
import net.dv8tion.jda.api.entities.Message;
import net.dv8tion.jda.api.entities.TextChannel;
import net.dv8tion.jda.api.entities.User;
public class Help extends Command {
public Help() {
this.desc = "Shows command usage and relevant details.";
this.usage = "[commandname]";
this.remarks = Arrays.asList("Specify a command name to see details about it!");
}
//private MessageEmbed embed = null;
//TODO invoke this on INVALIDARGS
@Override
public CommandResult execute(TextChannel channel, User author, Message msg, String[] args) { //add command rank required? add category?
try(Connection con = DiscordBot.db.getConnection(); Statement s = con.createStatement()) {
String prefix = MiscUtils.getPrefix(s, channel.getGuild().getId());
if (args.length < 1) {
EmbedBuilder em = new EmbedBuilder();
em.setAuthor("despbot's Commands", null,
channel.getJDA().getSelfUser().getAvatarUrl());
for (Entry<String, List<Command>> entry : DiscordBot.catCmds.entrySet()) {
String content = "";
List<Command> cmds = entry.getValue();
for (Command cmd : cmds) {
String cmdInfo = prefix + cmd.getName() + " " + cmd.getUsage() + " - " + cmd.getDesc() + "\n";
//if(cmd.isDisabled(channel.getGuild().getId())) content += "*" + cmdInfo.substring(0, cmdInfo.length() - 2) + "*\n"; //TODO migrate to SQLite //seems to have too much overhead
/*else*/ content += cmdInfo;
}
em.addField(entry.getKey(), content, false);
em.addBlankField(false);
}
em.getFields().remove(em.getFields().size() - 1);
em.setFooter("Do " + prefix + "help [cmdname] for more information about the command!",
null);
em.setColor(new Color(10,182,246));
channel.sendMessageEmbeds(em.build()).queue();
return new CommandResult(CommandResultType.SUCCESS);
} else {
Command cmd = DiscordBot.commands.get(args[0]);
if (cmd == null) {
cmd = DiscordBot.aliases.get(args[0]);
if (cmd == null) {
return new CommandResult(CommandResultType.INVALIDARGS, "Invalid command!");
}
}
String missing;
String name = cmd.getName(); String desc = "";
EmbedBuilder em = new EmbedBuilder(); //DONE show permission required
for(int i = 1; i < args.length; i++) {
cmd = cmd.getSubCommand(args[i]);
if(cmd == null) return new CommandResult(CommandResultType.INVALIDARGS, "Invalid sub command! Check `" + prefix + "help " + String.join(" ", Arrays.copyOfRange(args, 0, i)) + "` for more info.");
name += " " + cmd.getName();
}
/*em.setDescription(cmd.getDesc());
em.addField("Usage", DiscordBot.prefix + " " + cmd.getName() + " " + cmd.getUsage() + (cmd.getRemarks() == null ? "" : "\n\n" + String.join("\n", cmd.getRemarks())), false);
if(cmd.getAliases() != null) em.addField("Alias(es)", String.join(", ", cmd.getAliases()), false);*/
desc = (cmd.getAliases() != null ? "*Alias(es): " + String.join(", ", cmd.getAliases()) + "*\n\n**" : "**")
+ cmd.getDesc() + "**\n" + "Usage: `" + prefix + name + (cmd.getUsage() == null || cmd.getUsage().isEmpty() ? "" : " " + cmd.getUsage())
+ (cmd.getRemarks() == null ? "`" : "`\n\n" + String.join("\n", cmd.getRemarks()).replaceAll(DiscordBot.prefix, prefix)); //TODO temporary fix for !desp roll
if(cmd.hasSubCommand()) { //TODO italic?
desc += "\n\nDo `" + prefix + "help " + cmd.getName() + " <subcommand>` for more information!\n\nAvailable sub commands:\n\n";
for(String subCmd : cmd.getSubCommandNames()) {
desc += prefix + cmd.getName() + " " + subCmd + " - " + cmd.getSubCommand(subCmd).getDesc().split("\n")[0] + "\n";
}
}
String eg = "";
if(cmd.getExamples() != null) {
for(String example : cmd.getExamples()) eg += prefix + name + " " + example + "\n";
em.addField("Examples", eg, true);
}
missing = MiscUtils.getRequiredPerms(MiscUtils.getActivePerms(s, channel, cmd), cmd.getRequiredBotUserLevel());
boolean disabled = (missing != null && missing.equals("DISABLED")) || cmd.isDisabled();
if(missing != null && !disabled) em.addField("Required permissions", missing.replaceAll("OR ", "OR \n"), true); //DONE make it print regardless of member?
em.setDescription(desc);
em.setTitle("Information for " + prefix + name + (disabled ? " (disabled)" : "") + ":");
em.setFooter("<> - required parameters, [] - optional parameters", null);
em.setColor(new Color(4, 246, 254));
channel.sendMessageEmbeds(em.build()).queue();
return new CommandResult(CommandResultType.SUCCESS);
}
} catch (SQLException e) {
return new CommandResult(CommandResultType.ERROR, ExceptionUtils.getStackTrace(e));
}
}
}

File Metadata

Mime Type
text/x-java
Expires
Tue, Aug 5, 3:33 AM (18 h, 13 m)
Storage Engine
local-disk
Storage Format
Raw Data
Storage Handle
a0/39/ec71d3f2bd44dac9d9535cc1ecea

Event Timeline

Back to Main Site