54 lines
1.9 KiB
JavaScript
54 lines
1.9 KiB
JavaScript
const got = require('@/utils/got');
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const utils = require('./utils');
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// 参考：https://github.com/izzyleung/ZhihuDailyPurify/wiki/%E7%9F%A5%E4%B9%8E%E6%97%A5%E6%8A%A5-API-%E5%88%86%E6%9E%90
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// 文章给出了v4版 api的信息，包含全文api
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module.exports = async (ctx) => {
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const listRes = await got({
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method: 'get',
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url: 'https://news-at.zhihu.com/api/4/news/latest',
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headers: {
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...utils.header,
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Referer: 'https://news-at.zhihu.com/api/4/news/latest',
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},
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});
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// 根据api的说明，过滤掉极个别站外链接
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const storyList = listRes.data.stories.filter((el) => el.type === 0);
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const resultItem = await Promise.all(
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storyList.map(async (story) => {
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const url = 'https://news-at.zhihu.com/api/4/news/' + story.id;
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const item = {
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title: story.title,
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description: '',
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link: 'https://news-at.zhihu.com/story/' + story.id,
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};
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const key = 'daily' + story.id;
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const value = await ctx.cache.get(key);
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if (value) {
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item.description = value;
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} else {
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const storyDetail = await got({
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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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});
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item.description = utils.ProcessImage(storyDetail.data.body.replace(/<div class="meta">([\s\S]*?)<\/div>/g, '<strong>$1</strong>').replace(/<\/?h2.*?>/g, ''));
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ctx.cache.set(key, item.description);
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}
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return Promise.resolve(item);
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})
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);
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ctx.state.data = {
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title: '知乎日报',
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link: 'https://daily.zhihu.com',
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description: '每天3次，每次7分钟',
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item: resultItem,
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};
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};
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