61 lines
2.0 KiB
JavaScript
61 lines
2.0 KiB
JavaScript
const axios = require('../../utils/axios');
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const cheerio = require('cheerio');
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const iconv = require('iconv-lite');
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module.exports = {
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parseFeed: async ({ subjectid }) => {
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const url = `https://www.dapenti.com/blog/blog.asp?name=xilei&subjectid=${subjectid}`;
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const listRes = await axios({
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method: 'get',
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url,
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headers: {
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Referer: url,
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},
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// 喷嚏网编码为GBK，需要转码
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// 转码需要设定返回数据的格式，其可选项是arraybuffer,blob,document,json,text,stream
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// 默认为json
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responseType: 'arraybuffer',
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});
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// 转码
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const data = iconv.decode(listRes.data, 'gb2312');
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const $ = cheerio.load(data);
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// 只取最近的三个，取全文rss
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const list = $('li', 'ul')
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.slice(0, 3)
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.get();
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const result_item = await Promise.all(
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list.map(async (item) => {
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const el = $(item);
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const url = `https://www.dapenti.com/blog/${el.find('a').attr('href')}`;
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const original_data = await axios({
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method: 'get',
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url: url,
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headers: {
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Referer: url,
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},
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responseType: 'arraybuffer',
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});
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const convert_data = iconv.decode(original_data.data, 'gbk');
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const detail_data = cheerio
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.load(convert_data, {
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decodeEntities: false,
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})('div[class="oblog_text"]')
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.html();
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const single = {
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title: el.text(),
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description: detail_data,
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link: url,
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};
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return Promise.resolve(single);
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})
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);
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return {
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title: `喷嚏-${subjectid}`,
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link: url,
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item: result_item,
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};
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},
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};
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