feat: add u.s. department of the treasury press releases (#6393)

Co-authored-by: Henry Wang <hi@henry.wang>

lib/router.js

@@ -3676,6 +3676,9 @@ router.get('/cool18/:id?/:type?/:keyword?', require('./routes/cool18/index'));
 // 美国贸易代表办公室
 router.get('/ustr/press-releases/:year?/:month?', require('./routes/us/ustr/press-releases'));
 
+// 美国财政部
+router.get('/treasury/press-releases/:category?/:title?', require('./routes/us/treasury/press-releases'));
+
 // Bandisoft
 router.get('/bandisoft/:id?/:lang?', require('./routes/bandisoft/index'));
 

lib/routes/us/treasury/press-releases.js

@@ -0,0 +1,51 @@
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+
+module.exports = async (ctx) => {
+    const title = ctx.params.title || '';
+    const category = ctx.params.category || 'all';
+
+    const rootUrl = 'https://home.treasury.gov';
+    const currentUrl = `${rootUrl}/news/press-releases${category === 'all' ? '' : `/${category}`}${title === '' ? '' : `?title=${title}`}`;
+    const response = await got({
+        method: 'get',
+        url: currentUrl,
+    });
+
+    const $ = cheerio.load(response.data);
+
+    const list = $('.featured-stories__headline a')
+        .slice(0, 10)
+        .map((_, item) => {
+            item = $(item);
+            return {
+                title: item.text(),
+                link: `${rootUrl}${item.attr('href')}`,
+            };
+        })
+        .get();
+
+    const items = await Promise.all(
+        list.map(
+            async (item) =>
+                await ctx.cache.tryGet(item.link, async () => {
+                    const detailResponse = await got({
+                        method: 'get',
+                        url: item.link,
+                    });
+                    const content = cheerio.load(detailResponse.data);
+
+                    item.description = content('.field--name-field-news-body').html();
+                    item.pubDate = new Date(content('time').attr('datetime')).toUTCString();
+
+                    return item;
+                })
+        )
+    );
+
+    ctx.state.data = {
+        title: $('title').text(),
+        link: currentUrl,
+        item: items,
+    };
+};