🐰 Add 中华人民共和国生态环境部公告 (#1707)

docs/README.md

@@ -2693,6 +2693,10 @@ Example: `https://store.steampowered.com/search/?specials=1&term=atelier` 中的
 <route name="最新政策" author="SettingDust" example="/gov/zhengce/zuixin" path="/gov/zhengce/zuixin"/>
 <route name="最新文件" author="ciaranchen" example="/gov/zhengce/wenjian" path="/gov/zhengce/wenjian/:pcodeJiguan?" :paramsDesc="['文种分类。 国令; 国发; 国函; 国发明电; 国办发; 国办函; 国办发明电; 其他']" />
 
+### 中华人民共和国生态环境部
+
+<route name="公示" author="billyct" example="/gov/mee/gs" path="/gov/mee/gs"/>
+
 ### 联合国
 
 <route name="安理会否决了决议" author="HenryQW" example="/un/scveto" path="/un/scveto"/>

lib/router.js

@@ -1019,6 +1019,9 @@ router.get('/cyzone/author/:id', require('./routes/cyzone/author'));
 router.get('/gov/zhengce/zuixin', require('./routes/gov/zhengce/zuixin'));
 router.get('/gov/zhengce/wenjian/:pcodeJiguan?', require('./routes/gov/zhengce/wenjian'));
 
+// 中华人民共和国生态环境部
+router.get('/gov/mee/gs', require('./routes/gov/mee/gs'));
+
 // 小黑盒
 router.get('/xiaoheihe/user/:id', require('./routes/xiaoheihe/user'));
 

lib/routes/gov/mee/gs.js

@@ -0,0 +1,54 @@
+const axios = require('../../../utils/axios');
+const cheerio = require('cheerio');
+
+module.exports = async (ctx) => {
+    const linkBase = `http://www.mee.gov.cn/xxgk/gs/gsq/`;
+    const listData = await axios.get(linkBase);
+    const $ = cheerio.load(listData.data);
+    ctx.state.data = {
+        title: `公示 - 中华人民共和国生态环境部`,
+        link: linkBase,
+        item: await Promise.all(
+            $('.main .main_top li')
+                .map(async (_, el) => {
+                    const $el = $(el);
+                    const $a = $el.find('>a');
+                    const href = $a.attr('href');
+                    const key = `gov_gs: ${href}`;
+                    let description;
+                    const value = await ctx.cache.get(key);
+
+                    // 移除 href 中的 ./，并且拼接原来的 url
+                    const link = `${linkBase}${href.slice(2)}`;
+
+                    if (value) {
+                        description = value;
+                    } else {
+                        const contentData = await axios.get(link);
+                        const $content = cheerio.load(contentData.data);
+                        description = $content('.TRS_Editor').html();
+                        ctx.cache.set(key, description, 24 * 60 * 60);
+                    }
+
+                    const title = $a.text();
+
+                    // 获取 date
+                    const pubDate = new Date(
+                        $el
+                            .find('.shover')
+                            .first()
+                            .text()
+                            .match(/\d{4}-\d{2}-\d{2}/)
+                    ).toUTCString();
+
+                    return {
+                        title,
+                        description,
+                        link,
+                        pubDate,
+                    };
+                })
+                .get()
+        ),
+    };
+};