feat: add King Arthur (#6820)

docs/en/other.md

@@ -111,6 +111,18 @@ Official Website: [https://www.ssm.gov.mo/apps1/PreventWuhanInfection/en.aspx](h
 
 </RouteEn>
 
+## King Arthur
+
+### Baking
+
+<RouteEn author="loganrockmore" example="/kingarthur/story" path="/instapaper/:category">
+
+| Story | Recipes | Tips and Techniques |
+| ----- | ------- | ------------------- |
+| story | recipes | tips-and-techniques |
+
+</RouteEn>
+
 ## MITRE
 
 ### All Publications

lib/router.js

@@ -3916,4 +3916,7 @@ router.get('/shinybbs/latest', require('./routes/shinybbs/latest'));
 // 天眼查
 router.get('/tianyancha/hot', require('./routes/tianyancha/hot'));
 
+// King Arthur
+router.get('/kingarthur/:type', require('./routes/kingarthur/index'));
+
 module.exports = router;

lib/routes/kingarthur/index.js

@@ -0,0 +1,60 @@
+const cheerio = require('cheerio');
+const got = require('@/utils/got');
+
+module.exports = async (ctx) => {
+    const type = ctx.params.type;
+
+    const response = await got({
+        method: 'get',
+        url: `https://www.kingarthurbaking.com/blog/category/${type}/`,
+    });
+    const url = response.url; // got will make sure that this is the final URL after redirects
+
+    const data = response.data;
+
+    const $ = cheerio.load(data);
+    const title = $('meta[property="og:site_name"]').attr('content');
+    const description = $('meta[property="og:site_name"]').attr('content');
+
+    const list = $('div.article > a')
+        .slice(0, 10)
+        .map((_, item) => {
+            item = $(item);
+            const itemURL = new URL(item.attr('href'), url).href;
+            return {
+                link: itemURL,
+            };
+        })
+        .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);
+
+                    const body = content('div.article__body');
+
+                    // remove extra body content that we don't want to see
+                    body.find('blockquote').remove();
+
+                    item.title = content('meta[property="og:title"]').attr('content');
+                    item.description = body.html();
+                    item.pubDate = new Date(content('div.stat__item--date > span').text()).toUTCString();
+
+                    return item;
+                })
+        )
+    );
+
+    ctx.state.data = {
+        title,
+        link: url,
+        description,
+        item: items,
+    };
+};