HidekoBot/src/main/java/wtf/beatrice/hidekobot/commands/base/BotInfo.java
Beatrice Dellacà b681acdbca
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Make bot announce its prefix
2022-11-22 21:48:13 +01:00

104 lines
4.2 KiB
Java

package wtf.beatrice.hidekobot.commands.base;
import net.dv8tion.jda.api.EmbedBuilder;
import net.dv8tion.jda.api.entities.MessageEmbed;
import wtf.beatrice.hidekobot.Cache;
import wtf.beatrice.hidekobot.HidekoBot;
import wtf.beatrice.hidekobot.util.FormatUtil;
import java.lang.management.ManagementFactory;
import java.text.DecimalFormat;
import java.util.List;
public class BotInfo
{
public static MessageEmbed generateEmbed(List<String> commandLabels)
{
EmbedBuilder embedBuilder = new EmbedBuilder();
embedBuilder.setColor(Cache.getBotColor());
embedBuilder.setTitle(Cache.getBotName());
// thumbnail
String botAvatarUrl = HidekoBot.getAPI().getSelfUser().getAvatarUrl();
if(botAvatarUrl != null) embedBuilder.setThumbnail(botAvatarUrl);
// help field
long ownerId = Cache.getBotOwnerId();
String prefix = Cache.getBotPrefix();
embedBuilder.addField("Getting started",
"This instance is run by <@" + ownerId + ">.\n" +
"Type `/help` for help! The bot prefix is `" + prefix + "`.",
false);
// type-specific commands list field
StringBuilder commandsListBuilder = new StringBuilder();
commandsListBuilder.append(commandLabels.size()).append( " total - ");
for(int i = 0; i < commandLabels.size(); i++)
{
commandsListBuilder.append("`").append(commandLabels.get(i)).append("`");
if(i + 1 != commandLabels.size()) // don't add comma in last iteration
{
commandsListBuilder.append(", ");
}
}
embedBuilder.addField("Type commands", commandsListBuilder.toString(), false);
// keep track of how many total commands we have
int commandsCount = 0;
// message commands info fields
StringBuilder messageCommandsInfoBuilder = new StringBuilder();
if(Cache.getMessageCommandListener() == null)
messageCommandsInfoBuilder.append("❌ disabled");
else {
messageCommandsInfoBuilder.append("✅ available");
commandsCount += Cache.getMessageCommandListener().getRegisteredCommands().size();
}
embedBuilder.addField("Message commands", messageCommandsInfoBuilder.toString(), true);
// slash commands info fields
StringBuilder slashCommandsInfoBuilder = new StringBuilder();
if(Cache.getMessageCommandListener() == null)
slashCommandsInfoBuilder.append("❌ disabled");
else {
slashCommandsInfoBuilder.append("✅ available");
commandsCount += Cache.getSlashCommandListener().getRegisteredCommands().size();
}
embedBuilder.addField("Slash commands", slashCommandsInfoBuilder.toString(), true);
// commands count fields
embedBuilder.addField("Total commands", "Loaded: `" + commandsCount + "`", true);
// version field
embedBuilder.addField("Version", "v" + Cache.getBotVersion(), true);
// jvm version field
String jvmVersion = ManagementFactory.getRuntimeMXBean().getVmVersion();
// only keep the important part "v19.0.1" and omit "v19.0.1+10"
jvmVersion = jvmVersion.replaceAll("\\+.*", "");
embedBuilder.addField("JVM Version", "v" + jvmVersion, true);
// used ram field
long usedRamBytes = (Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory());
double usedRamMB = usedRamBytes / 1024.0 / 1024.0; // bytes -> kB -> MB
DecimalFormat ramMBFormatter = new DecimalFormat("#.##");
embedBuilder.addField("RAM Usage", ramMBFormatter.format(usedRamMB) + " MB", true);
// developer field
String developerMention = "<@" + Cache.getBotMaintainerId() + ">";
embedBuilder.addField("Maintainer", developerMention, true);
// uptime field
embedBuilder.addField("Uptime", FormatUtil.getNiceUptime(), true);
// issue tracker field
embedBuilder.addField("Support",
"[Issue tracker](https://git.beatrice.wtf/mind-overflow/HidekoBot/issues)",
true); //todo: we should probably make this a final field in the config class
return embedBuilder.build();
}
}