feat: 优化sketch beta对已发布的情况输出item信息. (#3127)

Author: Jeason0228

lib/routes/sketch/beta.js

@@ -4,20 +4,100 @@ const cheerio = require('cheerio');
 module.exports = async (ctx) => {
     const response = await got({
         method: 'get',
+        // sudo apachectl start 本地服务器
+        // web根目录在：/Library/WebServer/Documents
+        // url: 'http://localhost/beta.html',
+        // url: 'http://localhost/Released.html',
         url: 'https://www.sketch.com/beta/',
     });
     const data = response.data;
     const $ = cheerio.load(data);
-    const titledata = $('.update-details h4')
+    // 判断是否已发布
+    const releaseString = $('.wrapper')
         .first()
-        .html();
-    // const versiondata=Number(titledata.substr(-2));
-    const content = $('.update-details').html();
+        .find('h1')
+        .text()
+        .substr(-8);
+    // console.log(releaseString);
+    let isrelease = 0;
+    if (releaseString === 'released') {
+        isrelease = 1;
+    } else {
+        isrelease = 0;
+    }
+    // console.log(isrelease);
 
-    ctx.state.data = {
-        title: titledata,
-        link: response.url,
-        description: content,
-        allowEmpty: true,
-    };
+    const list = $('.wrapper').first();
+    // sketch update 提供的时间 年月反了.要重新调整
+    const pubday = list
+        .find('.heading-caption time')
+        .attr('datetime')
+        .substr(0, 2);
+    const pubmonth = list
+        .find('.heading-caption time')
+        .attr('datetime')
+        .substr(3, 2);
+    const pubyear = list
+        .find('.heading-caption time')
+        .attr('datetime')
+        .substr(-4);
+    const pubdateString = pubmonth + `-` + pubday + `-` + pubyear;
+
+    if (isrelease === 1) {
+        // console.log("已经发布到正式版 ");
+        ctx.state.data = {
+            title: `Sketch Beta`,
+            link: response.url,
+            description: 'Sketch is a design toolkit built to help you create your best work — from your earliest ideas, through to final artwork.',
+            image: 'https://cdn.sketchapp.com/assets/components/block-buy/logo.png',
+
+            item:
+                list &&
+                list
+                    .map((index, item) => {
+                        item = $(item);
+                        return {
+                            title: `${item
+                                .find('h1')
+                                .first()
+                                .text()}`,
+                            description: `${item.html()}`,
+                            link: `https://www.sketch.com/updates/`,
+                            pubDate: new Date(pubdateString).toLocaleDateString(),
+                        };
+                    })
+                    .get(),
+        };
+    } else {
+        // console.log("Beta版本发布 ");
+        const content = $('.update-details').html();
+        ctx.state.data = {
+            title: `Sketch Beta`,
+            link: response.url,
+            description: 'Sketch is a design toolkit built to help you create your best work — from your earliest ideas, through to final artwork.',
+            image: 'https://cdn.sketchapp.com/assets/components/block-buy/logo.png',
+
+            item:
+                list &&
+                list
+                    .map((index, item) => {
+                        item = $(item);
+                        return {
+                            title: `${item
+                                .find('h1')
+                                .first()
+                                .text()}
+                                - ${item
+                                    .find('small.heading-caption')
+                                    .first()
+                                    .text()
+                                    .substr(16, 2)}`,
+                            description: content,
+                            link: `https://www.sketch.com/beta/`,
+                            pubDate: new Date(pubdateString).toLocaleDateString(),
+                        };
+                    })
+                    .get(),
+        };
+    }
 };

lib/routes/sketch/updates.js

@@ -13,7 +13,7 @@ module.exports = async (ctx) => {
     ctx.state.data = {
         title: 'Sketch Release版本',
         link: response.url,
-        description: $('meta[name="description"]').attr('content'),
+        description: 'Sketch is a design toolkit built to help you create your best work — from your earliest ideas, through to final artwork.',
         image: 'https://cdn.sketchapp.com/assets/components/block-buy/logo.png',
 
         item:
@@ -41,9 +41,7 @@ module.exports = async (ctx) => {
                             .find('h2.update-version-title')
                             .first()
                             .text()}`,
-                        description: `<img class="sketch-logo" src="https://cdn.sketchapp.com/assets/components/block-buy/logo.png"
-                        srcset="https://cdn.sketchapp.com/assets/components/block-buy/logo.png 1x, https://cdn.sketchapp.com/assets/components/block-buy/[email protected] 2x"
-                        alt="Sketch Logo">${item.find('section.update-highlights .lead').html()}<br>
+                        description: `${item.find('section.update-highlights .lead').html()}<br>
                         ${item.find('section.update-highlights footer').html()}<br>
                         ${item.find('aside.update-details .mask').html()}`,
                         link: `https://www.sketch.com/updates/${item.find('.update-version-title a').attr('href')}`,