feat(route): 牛客网面经 (#9199)

* 增加牛客网面经,测试完成

* 修改描述

lib/v2/nowcoder/jobcenter.js

@@ -0,0 +1,57 @@
+const url = require('url');
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+
+module.exports = async (ctx) => {
+    const rootUrl = `https://www.nowcoder.com/job/center/`;
+    const currentUrl = `${rootUrl}?${ctx.params.type ? 'type=' + ctx.params.type : ''}${ctx.params.city ? '&city=' + ctx.params.city : ''}${ctx.params.order ? '&order=' + ctx.params.order : ''}${
+        ctx.params.recruitType ? '&recruitType=' + ctx.params.recruitType : ''
+    }${ctx.params.latest ? '&latest=' + ctx.params.latest : ''}`;
+    const response = await got({
+        method: 'get',
+        url: currentUrl,
+    });
+    const $ = cheerio.load(response.data);
+    const list = $('ul.reco-job-list li')
+        .slice(0, 30)
+        .map((_, item) => {
+            item = $(item);
+            const title = item.find('a.reco-job-title');
+            const company = item.find('div.reco-job-com a');
+            const time = item.find('div.reco-job-detail span').eq(1).text();
+            const date = new Date();
+            if (time.indexOf('天') !== -1) {
+                const day = time.split('天')[0];
+                date.setDate(date.getDate() - day);
+            } else if (time.indexOf('小时') !== -1) {
+                const hour = time.split('小时')[0];
+                date.setHours(date.getHours() - hour);
+            }
+            return {
+                title: `${company.text()} | ${title.text()}`,
+                link: url.resolve(rootUrl, title.attr('href')),
+                pubDate: date.toUTCString(),
+            };
+        })
+        .get();
+
+    const items = await Promise.all(
+        list.map((item) =>
+            ctx.cache.tryGet(item.link, async () => {
+                const detailResponse = await got({
+                    method: 'get',
+                    url: item.link,
+                });
+                const content = cheerio.load(detailResponse.data);
+                item.description = content('div.rec-job').html();
+                return item;
+            })
+        )
+    );
+
+    ctx.state.data = {
+        title: `${ctx.params.recruitType ? (ctx.params.recruitType === '2' ? '社招广场' : '实习广场') : '实习广场'} - 牛客网`,
+        link: rootUrl,
+        item: items,
+    };
+};