Added Radio Free Asia

docs/en/traditional-media.md

@@ -149,6 +149,18 @@ Generates full-text feeds that the official feed doesn't provide.
 
 <RouteEn author="oppliate" example="/phoronix/news_topic/Intel" path="/phoronix/:page/:queryOrItem?" :paramsDesc="['Page name', 'For `category` it corresponds to `item`, for other pages it\'s `q`. You may find available parameters from their navigator links. E.g. to subscribe to the category page `https://www.phoronix.com/scan.php?page=category&item=Computers`, fill in the path `/phoronix/category/Computers`']" />
 
+## Radio Free Asia (RFA)
+
+<RouteEn author="zphw" example="/rfa/english" path="/rfa/:language?/:channel?/:subChannel?" :paramsDesc="['language, English by default', 'channel', 'subchannel, where applicable']" />
+
+Delivers a better experience by supporting parameter specification. 
+
+Parameters can be obtained from the official website, for instance:
+
+`https://www.rfa.org/cantonese/news` corresponds to `/rfa/cantonese/news`
+
+`https://www.rfa.org/cantonese/news/htm` corresponds to `/rfa/cantonese/news/htm`
+
 ## Reuters
 
 ### Channel

docs/traditional-media.md

@@ -965,3 +965,15 @@ category 对应的关键词有
 ### 九江新闻
 
 <Route author="jjlzg" example="/fjnews/jjnews" path="/fjnews/jjnews"/>
+
+## 自由亚洲电台
+
+<Route author="zphw" example="/rfa/mandarin" path="/rfa/:language?/:channel?/:subChannel?" :paramsDesc="['语言，默认 English', '频道', '子频道（如存在）']" />
+
+通过指定频道参数，提供比官方源更佳的阅读体验。
+
+参数均可在官网获取，如：
+
+`https://www.rfa.org/cantonese/news` 对应 `/rfa/cantonese/news`
+
+`https://www.rfa.org/cantonese/news/htm` 对应 `/rfa/cantonese/news/htm`

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'));
 
+// Radio Free Asia
+router.get('/rfa/:language?/:channel?/:subChannel?', require('./routes/rfa/index'));
+
 module.exports = router;

lib/routes/rfa/index.js

@@ -0,0 +1,47 @@
+const cheerio = require('cheerio');
+const got = require('@/utils/got');
+
+module.exports = async (ctx) => {
+    let url = 'https://www.rfa.org/' + (ctx.params.language || 'english');
+
+    if (ctx.params.channel) {
+        url += '/' + ctx.params.channel;
+    }
+    if (ctx.params.subChannel) {
+        url += '/' + ctx.params.subChannel;
+    }
+
+    const response = await got.get(url);
+    const $ = cheerio.load(response.data);
+
+    const selectors = ['div[id=topstorywidefulltease]', 'div.two_featured', 'div.three_featured', 'div.single_column_teaser', 'div.sectionteaser', 'div.specialwrap'];
+    const list = [];
+    selectors.forEach(function (selector) {
+        $(selector).each(function (_, e) {
+            const item = {};
+            item.title = $(e).find('h2 a span').first().text();
+            item.link = $(e).find('h2 a').first().attr('href');
+            list.push(item);
+        });
+    });
+
+    const result = await Promise.all(
+        list.map(
+            async (item) =>
+                await ctx.cache.tryGet(item.link, async () => {
+                    const content = await got.get(item.link);
+
+                    const description = cheerio.load(content.data);
+                    item.description = description('div[id=storytext]').html();
+                    item.pubDate = new Date(description('span[id=story_date]').text()).toUTCString();
+                    return item;
+                })
+        )
+    );
+
+    ctx.state.data = {
+        title: 'RFA',
+        link: 'https://www.rfa.org/',
+        item: result,
+    };
+};