Start whois command

Added support for users and members, you can disable member info using the optional hide_member_info option

Author: Tais993

application/src/main/java/org/togetherjava/tjbot/commands/Commands.java

@@ -72,6 +72,7 @@ public enum Commands {
         commands.add(new AuditCommand(actionsStore));
         commands.add(new MuteCommand(actionsStore));
         commands.add(new UnmuteCommand(actionsStore));
+        commands.add(new WhoIsCommand());
 
         return commands;
     }

application/src/main/java/org/togetherjava/tjbot/commands/moderation/WhoIsCommand.java

@@ -0,0 +1,136 @@
+package org.togetherjava.tjbot.commands.moderation;
+
+import net.dv8tion.jda.api.EmbedBuilder;
+import net.dv8tion.jda.api.entities.Member;
+import net.dv8tion.jda.api.entities.Role;
+import net.dv8tion.jda.api.entities.User;
+import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
+import net.dv8tion.jda.api.interactions.commands.OptionMapping;
+import net.dv8tion.jda.api.interactions.commands.OptionType;
+import net.dv8tion.jda.api.interactions.components.Button;
+import net.dv8tion.jda.api.interactions.components.ButtonStyle;
+import org.jetbrains.annotations.NotNull;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.togetherjava.tjbot.commands.SlashCommandAdapter;
+import org.togetherjava.tjbot.commands.SlashCommandVisibility;
+
+import java.time.Instant;
+import java.time.OffsetDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.Objects;
+import java.util.stream.Collectors;
+
+public class WhoIsCommand extends SlashCommandAdapter {
+    private static final Logger logger = LoggerFactory.getLogger(WhoIsCommand.class);
+
+    private static final String USER_OPTION = "user";
+    private static final String HIDE_MEMBER_INFO = "hide_member_info";
+    private static final DateTimeFormatter DATE_TIME_FORMAT =
+            DateTimeFormatter.ofPattern("E, MMMM d, u, HH:mm:ss");
+
+    public WhoIsCommand() {
+        super("whois", "who is the given user?", SlashCommandVisibility.GUILD);
+
+        getData().addOption(OptionType.USER, USER_OPTION, "the user to look up", true);
+        getData().addOption(OptionType.BOOLEAN, HIDE_MEMBER_INFO,
+                "whenever to show the member info of this user", false);
+    }
+
+    @Override
+    public void onSlashCommand(@NotNull final SlashCommandEvent event) {
+        OptionMapping userOption = Objects.requireNonNull(event.getOption(USER_OPTION),
+                "The given user option cannot be null");
+
+        User user = userOption.getAsUser();
+        Member member = userOption.getAsMember();
+
+        if (null != member) {
+            OptionMapping hideMemberInfoOption = event.getOption(HIDE_MEMBER_INFO);
+
+            if (null != hideMemberInfoOption && hideMemberInfoOption.getAsBoolean()) {
+                handleWhoIsUser(event, user);
+            } else {
+                handleWhoIsMember(event, member, user);
+            }
+        } else {
+            handleWhoIsUser(event, user);
+        }
+    }
+
+    private static void handleWhoIsUser(final @NotNull SlashCommandEvent event,
+            final @NotNull User user) {
+        @SuppressWarnings("StringConcatenation")
+        EmbedBuilder embedBuilder = new EmbedBuilder()
+            .setAuthor(user.getName(), user.getEffectiveAvatarUrl(), user.getEffectiveAvatarUrl())
+            .setThumbnail(user.getEffectiveAvatarUrl())
+            .appendDescription("**Mention:** " + user.getAsMention())
+            .appendDescription("\n**Tag:** " + user.getAsTag())
+            .appendDescription("\n**ID:** " + user.getId())
+            .appendDescription("\n**Is bot:** " + (user.isBot()))
+            .appendDescription(
+                    "\n**Registration date:** " + DATE_TIME_FORMAT.format(user.getTimeCreated()))
+            .setTimestamp(Instant.now())
+            .setFooter("Requested by " + event.getUser().getAsTag(),
+                    event.getMember().getEffectiveAvatarUrl());
+
+
+        event.replyEmbeds(embedBuilder.build())
+            .addActionRow(Button.of(ButtonStyle.LINK, "discord://-/users/" + user.getId(),
+                    "Click to see profile"))
+            .queue();
+
+    }
+
+    private static void handleWhoIsMember(final @NotNull SlashCommandEvent event,
+            final @NotNull Member member, final @NotNull User user) {
+
+        @SuppressWarnings("StringConcatenation")
+        EmbedBuilder embedBuilder = new EmbedBuilder()
+            .setAuthor(member.getEffectiveName(), member.getEffectiveAvatarUrl(),
+                    member.getEffectiveAvatarUrl())
+            .setThumbnail(user.getEffectiveAvatarUrl())
+            .appendDescription("**Mention:** " + user.getAsMention())
+            .appendDescription("\n**Tag:** " + user.getAsTag())
+            .appendDescription("\n**ID:** " + user.getId())
+            .appendDescription("\n**Is bot:** " + (user.isBot()))
+            .appendDescription(boostingMemberToString(member))
+            .appendDescription(
+                    "\n**Join date:** " + DATE_TIME_FORMAT.format(member.getTimeJoined()))
+            .appendDescription(
+                    "\n**Registration date:** " + DATE_TIME_FORMAT.format(user.getTimeCreated()))
+            .appendDescription("\n**Roles:** " + formatRoles(member))
+            .setColor(member.getColorRaw())
+            .setTimestamp(Instant.now())
+            .setFooter("Requested by " + event.getUser().getAsTag(),
+                    event.getMember().getEffectiveAvatarUrl());
+
+
+        event.replyEmbeds(embedBuilder.build())
+            .addActionRow(Button.of(ButtonStyle.LINK, "discord://-/users/" + user.getId(),
+                    "Click to see profile"))
+            .queue();
+    }
+
+    private static @NotNull String boostingMemberToString(final @NotNull Member member) {
+        OffsetDateTime timeBoosted = member.getTimeBoosted();
+        if (null != timeBoosted) {
+            return "\n**Is booster:** true" + "\n**Boosting since:** "
+                    + DATE_TIME_FORMAT.format(timeBoosted);
+        } else {
+            return "\n**Is booster:** false";
+        }
+    }
+
+    /*
+     * .addField("Mention:", user.getAsMention(), false) .addField("Tag:", user.getAsTag(), false)
+     * .addField("ID", user.getId(), false) .addField("Join date",
+     * DATE_TIME_FORMAT.format(member.getTimeJoined()), true) .addField("Registration date",
+     * DATE_TIME_FORMAT.format(user.getTimeCreated()), true) .addField("Roles", formatRoles(member),
+     * false)
+     */
+
+    private static String formatRoles(final Member member) {
+        return member.getRoles().stream().map(Role::getAsMention).collect(Collectors.joining(", "));
+    }
+}