Make urban command support slash too

src/main/java/wtf/beatrice/hidekobot/commands/slash/MagicBallCommand.java

@@ -28,8 +28,6 @@ public class MagicBallCommand extends SlashCommandImpl
     @Override
     public void runSlashCommand(@NotNull SlashCommandInteractionEvent event)
     {
-        MessageChannel channel = event.getChannel();
-
         // get the asked question
         OptionMapping textOption = event.getOption("question");
         String question = "";

src/main/java/wtf/beatrice/hidekobot/commands/slash/UrbanDictionaryCommand.java

@@ -0,0 +1,84 @@
+package wtf.beatrice.hidekobot.commands.slash;
+
+import net.dv8tion.jda.api.entities.Message;
+import net.dv8tion.jda.api.entities.MessageEmbed;
+import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent;
+import net.dv8tion.jda.api.interactions.commands.OptionMapping;
+import net.dv8tion.jda.api.interactions.commands.OptionType;
+import net.dv8tion.jda.api.interactions.commands.build.CommandData;
+import net.dv8tion.jda.api.interactions.commands.build.Commands;
+import net.dv8tion.jda.api.interactions.components.ActionRow;
+import net.dv8tion.jda.api.interactions.components.LayoutComponent;
+import net.dv8tion.jda.api.interactions.components.buttons.Button;
+import org.jetbrains.annotations.NotNull;
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.jsoup.select.Elements;
+import wtf.beatrice.hidekobot.Cache;
+import wtf.beatrice.hidekobot.commands.base.UrbanDictionary;
+import wtf.beatrice.hidekobot.objects.commands.SlashCommandImpl;
+
+import java.io.IOException;
+
+public class UrbanDictionaryCommand extends SlashCommandImpl
+{
+    @Override
+    public CommandData getSlashCommandData()
+    {
+
+        return Commands.slash(UrbanDictionary.getCommandLabels().get(0),
+                "Look up a term on Urban Dictionary.")
+                .addOption(OptionType.STRING, "term", "The term to look up", true);
+    }
+
+    @Override
+    public void runSlashCommand(@NotNull SlashCommandInteractionEvent event)
+    {
+        event.deferReply().queue();
+
+        // get the term to look up
+        OptionMapping textOption = event.getOption("term");
+        String term = "";
+        if(textOption != null)
+        {
+            term = textOption.getAsString();
+        }
+
+        if(textOption == null || term.isEmpty())
+        {
+            event.reply(UrbanDictionary.getNoArgsError())
+                    .setEphemeral(true)
+                    .queue();
+            return;
+        }
+
+        final String sanitizedTerm = UrbanDictionary.sanitizeArgs(term, false);
+        String url = UrbanDictionary.generateUrl(sanitizedTerm);
+
+        Document doc;
+
+        try {
+            doc = Jsoup.connect(url).get();
+        } catch (IOException e) {
+            event.reply(UrbanDictionary.getNoTermFoundError())
+                    .setEphemeral(true)
+                    .queue();
+            return;
+        }
+
+        Elements definitions = doc.getElementsByClass("definition");
+        UrbanDictionary.UrbanSearch search = new UrbanDictionary.UrbanSearch(definitions);
+        MessageEmbed embed = UrbanDictionary.buildEmbed(sanitizedTerm, url, event.getUser(), search, 0);
+
+        // disable next page if we only have one result
+        Button nextPageBtnLocal = UrbanDictionary.getNextPageButton();
+        if(search.getPages() == 1) nextPageBtnLocal = nextPageBtnLocal.asDisabled();
+
+        ActionRow actionRow = ActionRow.of(UrbanDictionary.getPreviousPageButton().asDisabled(),
+                //disabled by default because we're on page 0
+                nextPageBtnLocal,
+                UrbanDictionary.getDeleteButton());
+        event.getHook().editOriginalEmbeds(embed).setComponents(actionRow).queue(message ->
+                UrbanDictionary.track(message, event.getUser(), search, sanitizedTerm));
+    }
+}