62 lines
2.0 KiB
JavaScript
62 lines
2.0 KiB
JavaScript
const got = require('@/utils/got');
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const cheerio = require('cheerio');
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const utils = require('./utils');
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const queryString = require('query-string');
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module.exports = async (ctx) => {
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const type = ctx.params.type;
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const response = await got(utils.forumUrl, {
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method: 'get',
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searchParams: queryString.stringify({
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mod: 'forumdisplay',
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fid: type,
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// 最新帖子
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filter: 'lastpost',
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orderby: 'lastpost',
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}),
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prefixUrl: utils.host,
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});
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const data = response.data;
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const $ = cheerio.load(data);
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const title = $('title').text();
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const list = $('#separatorline ~ tbody');
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const description = $('meta[name="description"]').attr('content');
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const item = list
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.map((index, element) => {
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const title = $('.s', element).text();
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const href = $('.icn > a', element).attr('href');
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const link = `${utils.host}/${href}`;
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const postBy = $('.by', element);
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const author = $('cite', postBy[0]);
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const postDate = $('em', postBy[0]);
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const endAuthor = $('cite', postBy[1]);
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const endDate = $('em', postBy[1]);
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const description = `${author.html()}发表于${postDate.html()}，最后由${endAuthor.html()}于${endDate.html()}回复。`;
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// mcbbs 表示时间有两种格式
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const dateText = $('span[title]', endDate).attr('title') || endDate.text();
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const pubDate = new Date(`${dateText} GMT+0800`).toUTCString();
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const category = $('.new > em', element).text();
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const signle = {
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title,
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link,
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author: author.text(),
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description,
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pubDate,
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category,
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};
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return signle;
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})
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.get();
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ctx.state.data = {
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title,
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link: response.url,
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description,
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allowEmpty: true,
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item,
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};
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};
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