io.github.freya022.botcommands.internal.parameters.resolvers.GuildResolver Maven / Gradle / Ivy

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A Kotlin-first (and Java) framework that makes creating Discord bots a piece of cake, using the JDA library.

There is a newer version: 3.0.0-alpha.18

package io.github.freya022.botcommands.internal.parameters.resolvers;

import io.github.freya022.botcommands.api.commands.application.slash.options.SlashCommandOption;
import io.github.freya022.botcommands.api.commands.text.BaseCommandEvent;
import io.github.freya022.botcommands.api.commands.text.options.TextCommandOption;
import io.github.freya022.botcommands.api.components.options.ComponentOption;
import io.github.freya022.botcommands.api.core.service.annotations.Resolver;
import io.github.freya022.botcommands.api.parameters.ClassParameterResolver;
import io.github.freya022.botcommands.api.parameters.resolvers.ComponentParameterResolver;
import io.github.freya022.botcommands.api.parameters.resolvers.SlashParameterResolver;
import io.github.freya022.botcommands.api.parameters.resolvers.TextParameterResolver;
import net.dv8tion.jda.api.JDA;
import net.dv8tion.jda.api.entities.Guild;
import net.dv8tion.jda.api.events.interaction.component.GenericComponentInteractionCreateEvent;
import net.dv8tion.jda.api.events.message.MessageReceivedEvent;
import net.dv8tion.jda.api.interactions.commands.CommandInteractionPayload;
import net.dv8tion.jda.api.interactions.commands.OptionMapping;
import net.dv8tion.jda.api.interactions.commands.OptionType;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

import java.util.regex.Pattern;

@Resolver
public class GuildResolver
        extends ClassParameterResolver
        implements TextParameterResolver,
                   SlashParameterResolver,
                   ComponentParameterResolver {

    public GuildResolver() {
        super(Guild.class);
    }

    @Nullable
    @Override
    public Guild resolve(@NotNull TextCommandOption option, @NotNull MessageReceivedEvent event, @NotNull String @NotNull [] args) {
        return resolveGuild(event.getJDA(), args[0]);
    }

    @Override
    @NotNull
    public Pattern getPattern() {
        return Pattern.compile("(\\d+)");
    }

    @Override
    @NotNull
    public String getTestExample() {
        return "1234";
    }

    @NotNull
    @Override
    public String getHelpExample(@NotNull TextCommandOption option, @NotNull BaseCommandEvent event) {
        return event.getGuild().getId();
    }

    @Override
    @NotNull
    public OptionType getOptionType() {
        return OptionType.STRING;
    }

    @Nullable
    @Override
    public Guild resolve(@NotNull SlashCommandOption option, @NotNull CommandInteractionPayload event, @NotNull OptionMapping optionMapping) {
        return resolveGuild(event.getJDA(), optionMapping.getAsString());
    }

    @Nullable
    @Override
    public Guild resolve(@NotNull ComponentOption option, @NotNull GenericComponentInteractionCreateEvent event, @NotNull String arg) {
        return resolveGuild(event.getJDA(), arg);
    }

    @Nullable
    private Guild resolveGuild(JDA jda, String arg) {
        return jda.getGuildById(arg);
    }
}