import { ChatInputCommandInteraction, EmbedBuilder, SlashCommandBuilder } from "discord.js";
import { MediaWikiClient } from '../mediawiki';

const pageSources = {
    'cittadeldank': {
        url: 'https://wiki.cittadeldank.it',
        name: 'Città del Dank'
    }
}

const pageSourcesAuto = [
    'cittadeldank'
];

const data = new SlashCommandBuilder()
    .setName('wiki')
    .setDescription('Mostra la pagina wiki di un argomento')
    .addStringOption(o => o.setName('p')
        .setDescription('Il nome della pagina')
        .setRequired(true)
    )
    .addStringOption(o => o.setName('source')
        .setDescription('Dove guardare')
        .addChoices([
            {name: 'Città del Dank', value: 'cittadeldank'},
            {name: 'Automatico', value: 'auto'}
        ])
        .setRequired(false)
    );

async function execute (interaction: ChatInputCommandInteraction) {
    await interaction.deferReply();

    const siteChoice = interaction.options.getString('source') ?? 'auto';
    const { name: siteName, url: siteUrl } = pageSources[siteChoice];
    const mwClient = new MediaWikiClient(siteUrl);
    const pageData = await mwClient.getPage(interaction.options.getString('p'));

    const pageEmbed = new EmbedBuilder()
        .setTitle(pageData.title)
        .setURL(pageData.url)
        .setDescription(pageData.content)
        .setFooter({
            text: `Informazioni da ${siteName}`
        });

    await interaction.followUp({
        embeds: [pageEmbed]
    });
}