增加: 澎湃新闻-频道 (#1322)

Closes #1315

docs/README.md

@@ -1870,6 +1870,8 @@ Category 列表:
 
 <route name="首页头条" author="HenryQW" example="/thepaper/featured" path="/thepaper/featured"/>
 
+<route name="频道" author="xyqfer" example="/thepaper/channel/27224" path="/thepaper/channel/:id" :paramsDesc="['频道 id']"/>
+
 ### 联合早报
 
 <route name="即时新闻" author="lengthmin" example="/zaobao/realtime/china" path="/zaobao/realtime/:type?" :paramsDesc="['分类, 缺省为中港台']">

lib/router.js

@@ -704,6 +704,7 @@ router.get('/embassy/:country/:city?', require('./routes/embassy/index'));
 
 // 澎湃新闻
 router.get('/thepaper/featured', require('./routes/thepaper/featured'));
+router.get('/thepaper/channel/:id', require('./routes/thepaper/channel'));
 
 // 电影首发站
 router.get('/dysfz', require('./routes/dysfz/index'));

lib/routes/thepaper/channel.js

@@ -0,0 +1,13 @@
+const utils = require('./utils');
+
+module.exports = async (ctx) => {
+    const { id } = ctx.params;
+    const link = `https://m.thepaper.cn/list_${id}`;
+    const items = await utils.ProcessFeed(link, ctx);
+
+    ctx.state.data = {
+        title: `澎湃新闻频道 - ${id}`,
+        link,
+        item: items,
+    };
+};

lib/routes/thepaper/featured.js

@@ -1,66 +1,12 @@
-const cheerio = require('cheerio');
-const dayjs = require('dayjs');
-const url = require('url');
-const axios = require('../../utils/axios');
+const utils = require('./utils');
 
 module.exports = async (ctx) => {
-    const axios_ins = axios.create({
-        headers: {
-            'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Mobile/15A356 Safari/604.1',
-        },
-    });
-
     const link = 'https://m.thepaper.cn/';
-
-    const res = await axios_ins.get(link);
-
-    const data = res.data;
-    const $ = cheerio.load(data);
-    const list = $('p.news_tit01, div.news_tit02')
-        .slice(0, 10)
-        .get();
-
-    const out = await Promise.all(
-        list.map(async (item) => {
-            const $ = cheerio.load(item);
-            const itemUrl = url.resolve(
-                link,
-                $(item)
-                    .find('a')
-                    .attr('href')
-            );
-            const cache = await ctx.cache.get(itemUrl);
-            if (cache) {
-                return Promise.resolve(JSON.parse(cache));
-            }
-            const res = await axios_ins.get(itemUrl);
-            const content = cheerio.load(res.data);
-            const serverOffset = new Date().getTimezoneOffset() / 60;
-            const single = {
-                title: $(item)
-                    .find('a')
-                    .text(),
-                guid: itemUrl,
-                link: itemUrl.replace('https://m.', 'https://'),
-                description: content('#v3cont_id > div.news_content > div.news_part_father > div > div:nth-child(1)').html(),
-                pubDate: content('#v3cont_id > div.news_content > p:nth-child(3)').html()
-                    ? dayjs(
-                          content('#v3cont_id > div.news_content > p:nth-child(3)')
-                              .html()
-                              .split(' ')[0]
-                      )
-                          .add(-8 - serverOffset, 'hour')
-                          .toISOString()
-                    : null,
-                author: content('#v3cont_id > div.news_content > p:nth-child(2)').text(),
-            };
-            return Promise.resolve(single);
-        })
-    );
+    const items = await utils.ProcessFeed(link, ctx);
 
     ctx.state.data = {
         title: '澎湃新闻 - 首页头条',
         link,
-        item: out,
+        item: items,
     };
 };

lib/routes/thepaper/utils.js

@@ -0,0 +1,60 @@
+const cheerio = require('cheerio');
+const dayjs = require('dayjs');
+const url = require('url');
+const axios = require('../../utils/axios');
+
+module.exports = {
+    ProcessFeed: async (link, ctx) => {
+        const axios_ins = axios.create({
+            headers: {
+                'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Mobile/15A356 Safari/604.1',
+            },
+        });
+
+        const res = await axios_ins.get(link);
+
+        const data = res.data;
+        const $ = cheerio.load(data);
+        const list = $('p.news_tit01, div.news_tit02')
+            .slice(0, 10)
+            .get();
+
+        return await Promise.all(
+            list.map(async (item) => {
+                const $ = cheerio.load(item);
+                const itemUrl = url.resolve(
+                    link,
+                    $(item)
+                        .find('a')
+                        .attr('href')
+                );
+                const cache = await ctx.cache.get(itemUrl);
+                if (cache) {
+                    return Promise.resolve(JSON.parse(cache));
+                }
+                const res = await axios_ins.get(itemUrl);
+                const content = cheerio.load(res.data);
+                const serverOffset = new Date().getTimezoneOffset() / 60;
+                const single = {
+                    title: $(item)
+                        .find('a')
+                        .text(),
+                    guid: itemUrl,
+                    link: itemUrl.replace('https://m.', 'https://'),
+                    description: content('#v3cont_id > div.news_content > div.news_part_father > div > div:nth-child(1)').html(),
+                    pubDate: content('#v3cont_id > div.news_content > p:nth-child(3)').html()
+                        ? dayjs(
+                              content('#v3cont_id > div.news_content > p:nth-child(3)')
+                                  .html()
+                                  .split(' ')[0]
+                          )
+                              .add(-8 - serverOffset, 'hour')
+                              .toISOString()
+                        : null,
+                    author: content('#v3cont_id > div.news_content > p:nth-child(2)').text(),
+                };
+                return Promise.resolve(single);
+            })
+        );
+    },
+};