!7

lib 1400185

import net.dv8tion.jda.core.*;

import net.dv8tion.jda.core.entities.*;

import net.dv8tion.jda.core.hooks.*;

import net.dv8tion.jda.core.events.message.*;

p-exp {

  logModuleOutput();

  JDABuilder builder = new(AccountType.BOT);

  File tokenFile = javaxSecretDir("discord-bot-token");

  builder.setToken(assertNempty("Need: " + tokenFile, trim(loadTextFile(tokenFile))));

  builder.addEventListener(new ListenerAdapter {

    @Override

    public void onMessageReceived(MessageReceivedEvent e) {

      print("Channel type: " + e.getChannelType());

      bool isPrivate = e.getChannelType() == ChannelType.PRIVATE;

      print("Msg from " + e.getAuthor().getName() + ": " + e.getMessage().getContentDisplay());

      if (e.getAuthor().isBot()) ret with print("  Msg from bot, skipping");

      S content = e.getMessage().getContentRaw();

      if (nempty(content)) {

        print("Next-to-last char: " + intToHex(nextToLastChar(content));

        print("Last char: " + intToHex(lastChar(content));

      }

      new Matches m;

      S s = "";

      if (isPrivate) s = content;

      else if (swic(content, "gazelle", m)) s = m.rest();

      if (empty(s)) ret;

      /*if (!regexpContains("^:[a-z]", s))

        s = dropLeadingPunctuation(s);*/

      s = "Bah! " + trim(s);

      print("Sending: " + s);

      e.getChannel().sendMessage(s).queue();

    }

  });

  builder.buildAsync();

}