The first of two buttons does not work

[Nick-kel]

Checklist

• [X] Bot has the following permissions:
  • MESSAGE_ADD_REACTION
  • MESSAGE_EXT_EMOJI
  • MESSAGE_READ/WRITE
  • VIEW_CHANNEL
• [X] If using JDABuilder.createLight(), you added the following gateway intents:
  • GUILD_MESSAGES
  • GUILD_MESSAGE_REACTIONS
• [X] If using .setRemoveOnReact(true), you have the following permission:
  • MESSAGE_MANAGE
• [X] PaginationUtils is up-to-date.
• [X] You have activated the library as descripted in the README.

Library info

• JDA version 4.2.0_228
• PaginationUtils version 2.1.1

Describe the bug If I add two bottuns in the success consumer of a message, the first button does not execute the consumer when reacting:

 Pages.buttonize(success, Collections.singletonMap("❌", deny), false, 120, TimeUnit.SECONDS);
 Pages.buttonize(success, Collections.singletonMap("✅", accept), false, 120, TimeUnit.SECONDS);

In this example, nothing happens when reacting with ❌. I also switched the order of the code lines and then the ✅ reaction didn't work.

[ygimenez]

That's because each message must have only one button listener attached to at any time. To use multiple buttons on buttonize method, use a normal Map instead of a singleton, like the example below:

Map<String, BiConsumer<Message, User>> buttons = new HashMap(){{
  put("❌", deny);
  put("✅", accept);
}};

Pages.buttonize(success, buttons, false, 120, TimeUnit.SECONDS);