62 lines
1.9 KiB
JavaScript
62 lines
1.9 KiB
JavaScript
const got = require('@/utils/got');
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const utils = require('./utils');
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const MarkdownIt = require('markdown-it');
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async function getUserName(uid) {
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// 获取用户信息
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const response = await got({
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method: 'get',
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url: `https://www.lanqiao.cn/api/v2/users/${uid}/`,
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headers: {
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Referer: `https://www.lanqiao.cn/users/${uid}/`,
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},
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});
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return response.data.name;
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}
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module.exports = async (ctx) => {
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const uid = ctx.params.uid;
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const userName = await getUserName(uid);
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// 发起 HTTP GET 请求
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const response = await got({
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method: 'get',
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url: `https://www.lanqiao.cn/api/v2/users/${uid}/courses/?type=published`,
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headers: {
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Referer: `https://www.lanqiao.cn/users/${uid}/`,
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},
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});
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const data = response.data.results; // response.data 为 HTTP GET 请求返回的数据对象
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const md = new MarkdownIt();
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const items = await Promise.all(
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data.map((item) =>
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ctx.cache.tryGet(`https://www.lanqiao.cn/api/v2/courses/${item.id}/`, async () => {
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const courseResponse = await got({
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method: 'get',
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url: `https://www.lanqiao.cn/api/v2/courses/${item.id}/`,
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});
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const course = courseResponse.data;
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item.title = course.name;
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item.description = utils.courseDesc(course.picture_url, md.render(course.long_description));
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item.author = course.teacher.name;
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item.link = `https://www.lanqiao.cn/courses/${course.id}/`;
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return item;
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})
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)
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);
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ctx.state.data = {
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// 源标题
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title: `${userName} 发布的课程`,
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// 源链接
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link: `https://www.lanqiao.cn/users/${uid}`,
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// 源说明
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description: `${userName} 发布的课程`,
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// 遍历此前获取的数据
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item: items,
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};
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};
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