Examples with MessageReaction net.dv8tion.jda.core.entities.MessageReaction used on opensource projects

Example 1 with MessageReaction

use of net.dv8tion.jda.core.entities.MessageReaction in project FlareBot by FlareBot.

the class Events method onMessageReactionAdd.

@Override
public void onMessageReactionAdd(MessageReactionAddEvent event) {
    if (!event.getGuild().getSelfMember().hasPermission(event.getTextChannel(), Permission.MESSAGE_READ))
        return;
    if (event.getUser().isBot())
        return;
    if (ButtonUtil.isButtonMessage(event.getMessageId())) {
        for (ButtonGroup.Button button : ButtonUtil.getButtonGroup(event.getMessageId()).getButtons()) {
            if ((event.getReactionEmote() != null && event.getReactionEmote().isEmote() && event.getReactionEmote().getIdLong() == button.getEmoteId()) || (button.getUnicode() != null && event.getReactionEmote().getName().equals(button.getUnicode()))) {
                try {
                    event.getChannel().getMessageById(event.getMessageId()).queue(message -> {
                        for (MessageReaction reaction : message.getReactions()) {
                            if (reaction.getReactionEmote().equals(event.getReactionEmote())) {
                                reaction.removeReaction(event.getUser()).queue();
                            }
                        }
                    });
                } catch (InsufficientPermissionException e) {
                    event.getGuild().getOwner().getUser().openPrivateChannel().queue(privateChannel -> {
                        privateChannel.sendMessage("I cannot remove reactions from messages in the channel: " + event.getChannel().getName() + "! Please give me the `MESSAGE_HISTORY` " + "permission to allow me to do this!").queue();
                    }, ignored -> {
                    });
                }
                button.onClick(ButtonUtil.getButtonGroup(event.getMessageId()).getOwner(), event.getUser());
                String emote = event.getReactionEmote() != null ? event.getReactionEmote().getName() + "(" + event.getReactionEmote().getId() + ")" : button.getUnicode();
                Metrics.buttonsPressed.labels(emote, ButtonUtil.getButtonGroup(event.getMessageId()).getName()).inc();
                if (!event.getGuild().getSelfMember().hasPermission(Permission.MESSAGE_MANAGE)) {
                    return;
                }
                return;
            }
        }
    }
    if (!FlareBotManager.instance().getGuild(event.getGuild().getId()).getBetaAccess())
        return;
    // Check if it's a :pushpin:
    if (!event.getReactionEmote().getName().equals("\uD83D\uDCCC"))
        return;
    event.getChannel().getMessageById(event.getMessageId()).queue(message -> {
        MessageReaction reaction = message.getReactions().stream().filter(r -> r.getReactionEmote().getName().equals(event.getReactionEmote().getName())).findFirst().orElse(null);
        if (reaction != null) {
            if (reaction.getCount() == 5) {
                message.pin().queue((aVoid) -> event.getChannel().getHistory().retrievePast(1).complete().get(0).delete().queue());
            }
        }
    });
}