const axios = require('@/utils/axios');
const cheerio = require('cheerio');

function replaceEmpty(str) {
    return str.replace(' ', '');
}

const baseUrl = 'http://weekly.dockone.io';

module.exports = async (ctx) => {
    const url = `${baseUrl}/issues`;

    const response = await axios({
        method: 'get',
        url: url,
        headers: {
            Referer: url,
        },
    });

    const data = response.data;
    const $ = cheerio.load(data);
    const list = $('ul.i.issues>li');

    ctx.state.data = {
        title: $('title').text(),
        link: url,
        description: $('meta[name="description"]').attr('content') || $('title').text(),
        item:
            list &&
            list
                .map((item, index) => {
                    item = $(index);
                    return {
                        title: `${replaceEmpty(item.find('a>h3>time').text())}[${replaceEmpty(item.find('a>h3>strong').text())}]`,
                        description: item.find('a>ul>li').text(),
                        link: `${baseUrl}${item.find('a').attr('href')}`,
                    };
                })
                .get(),
    };
};