feat: add voa day in photos

docs/en/new-media.md

@@ -335,6 +335,12 @@ Provides a better reading experience (full text articles) over the official one.
 
 </RouteEn>
 
+## VOA News
+
+### Day in Photos
+
+<RouteEn author="nczitzk" example="/voa/day-photos" path="/voa/day-photos">
+
 ## Vulture
 
 <RouteEn author="loganrockmore" example="/vulture/movies" path="/vulture/:tag/:excludetags?" :paramsDesc="['Tag', 'Comma-delimited list of tags. If an article includes one of these tags, it will be excluded from the RSS feed.']" />

docs/new-media.md

@@ -569,6 +569,12 @@ IPFS 网关有可能失效，那时候换成其他网关。
 
 <Route author="kt286" example="/topys/7" path="/topys/:category" :paramsDesc="['分类ID，可在对应页面的 URL 中找到']"/>
 
+## VOA News
+
+### Day in Photos
+
+<Route author="nczitzk" example="/voa/day-photos" path="/voa/day-photos">
+
 ## Vulture
 
 <Route author="loganrockmore" example="/vulture/movies" path="/vulture/:type/:excludetags?" :paramsDesc="['The sub-site name', '逗号分隔的标签列表。 如果文章包含这些标签之一，则该文章将从RSS feed中排除']">

lib/router.js

@@ -3780,4 +3780,7 @@ router.get('/nace/blog/:sort?', require('./routes/nace/blog'));
 // Caixin Latest
 router.get('/caixin/latest', require('./routes/caixin/latest'));
 
+// VOA News
+router.get('/voa/day-photos', require('./routes/voa/day-photos'));
+
 module.exports = router;

lib/routes/voa/day-photos.js

@@ -0,0 +1,55 @@
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+
+module.exports = async (ctx) => {
+    const rootUrl = 'https://www.voanews.com';
+    const currentUrl = `${rootUrl}/day-photos`;
+    const response = await got({
+        method: 'get',
+        url: currentUrl,
+    });
+
+    const $ = cheerio.load(response.data);
+
+    const list = $('.teaser__title-link')
+        .slice(0, 15)
+        .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);
+
+                    content('img').each(function () {
+                        content(this).attr('src', content(this).attr('data-src'));
+                        content(this).removeAttr('data-src');
+                    });
+
+                    content('noscript').remove();
+
+                    item.description = content('.multimedia-gallery__items').html();
+                    item.pubDate = new Date(content('.page-header__meta-item').text()).toUTCString();
+
+                    return item;
+                })
+        )
+    );
+
+    ctx.state.data = {
+        title: $('title').text(),
+        link: currentUrl,
+        item: items,
+    };
+};