feat: add 新冠疫苗实时动态 (#6754)

* feat: add 新冠疫苗实时动态

* fix: item links

docs/new-media.md

@@ -872,6 +872,28 @@ area 分区选项
 
 <Route author="LogicJake" example="/imaijia/category/xls" path="/imaijia/category/:category" :paramsDesc="['类别id，可在 URL 中找到']" />
 
+## 丁香园
+
+### 新冠疫苗实时动态
+
+<Route author="nczitzk" example="/dxy/vaccine/北京" path="/dxy/vaccine/:province?/:city?/:location?" :paramsDesc="['省', '市', '区']">
+
+查看北京市的新冠疫苗接种点，路由为 `/dxy/vaccine/北京`；
+
+查看北京市朝阳区的新冠疫苗接种点，路由为 `/dxy/vaccine/北京/北京/朝阳区`；
+
+查看湖北省武汉市的新冠疫苗接种点，路由为 `/dxy/vaccine/湖北/武汉`；
+
+查看湖北省武汉市武昌区的新冠疫苗接种点，路由为 `/dxy/vaccine/湖北/武汉/武昌区`。
+
+::: tip 提示
+
+若参数为空，则返回全国所有新冠疫苗接种点。
+
+:::
+
+</Route>
+
 ## 懂球帝
 
 ::: tip 提示

lib/router.js

@@ -3901,4 +3901,7 @@ router.get('/growincity/news/:id?', require('./routes/growincity/news'));
 // Thrillist
 router.get('/thrillist/:tag?', require('./routes/thrillist/index'));
 
+// 丁香园
+router.get('/dxy/vaccine/:province?/:city?/:location?', require('./routes/dxy/vaccine'));
+
 module.exports = router;

lib/routes/dxy/vaccine.js

@@ -0,0 +1,101 @@
+const got = require('@/utils/got');
+
+module.exports = async (ctx) => {
+    const province = ctx.params.province || '';
+    const city = ctx.params.city || '';
+    const location = ctx.params.location || '';
+    const fullLocation = `${province ? `${province}${city ? `/${city}${location ? `/${location}` : ''}` : ''}` : ''}`;
+
+    const rootUrl = 'https://mama.dxy.com';
+    const currentUrl = `${rootUrl}/client/vaccine/new-crown-vaccine`;
+    const apiUrl = `${rootUrl}/api/vaccine/client/vaccination-point/all`;
+
+    const apiResponse = await got({
+        method: 'get',
+        url: apiUrl,
+    });
+
+    const response = await got({
+        method: 'get',
+        url: apiResponse.data.results.fileUrl,
+    });
+
+    const allPoints = [],
+        allLocations = {},
+        allLocationIds = {},
+        pointDataArray = response.data.results.pointData;
+
+    for (const data of pointDataArray) {
+        allLocations[data.locationName] = data.locationId;
+        allLocationIds[data.locationId] = data.locationName;
+        if (data.points) {
+            allPoints.push(...data.points);
+        } else {
+            pointDataArray.push(...data.pointData);
+        }
+    }
+
+    const list = allPoints.map((item) => {
+        const locationId = item.locationId;
+        const province = locationId - (locationId % 10000);
+        const city = locationId - (locationId % 100);
+
+        return {
+            title: `${allLocationIds[province]}/${allLocationIds.hasOwnProperty(city) ? `${allLocationIds[city]}/` : `${allLocationIds[province]}/`}${allLocationIds[locationId]}`,
+            link: item.contentUrl,
+            pubDate: new Date(item.modifyDate).toUTCString(),
+        };
+    });
+
+    const items = await Promise.all(
+        list
+            .filter((item) => {
+                if (fullLocation !== '') {
+                    const locationSplit = item.title.split('/');
+                    const fullLocationSplit = fullLocation.split('/');
+
+                    for (let index = 0; index < fullLocationSplit.length; index++) {
+                        if (locationSplit[index] !== fullLocationSplit[index]) {
+                            return false;
+                        }
+                    }
+                }
+                return true;
+            })
+            .map(
+                async (item) =>
+                    await ctx.cache.tryGet(item.link, async () => {
+                        const detailResponse = await got({
+                            method: 'get',
+                            url: item.link,
+                        });
+                        const result = detailResponse.data.results;
+
+                        const description =
+                            `<h1> ${result.point.pointName}</h1>` +
+                            '<ul>' +
+                            `<li>户籍限制：${result.point.registerLimit}</li>` +
+                            `<li>服务限制：${result.point.serviceTag}</li>` +
+                            `<li>服务时间：${result.detail.serviceTime}</li>` +
+                            `<li>地址：${result.point.address}</li>` +
+                            `<li>电话：${result.point.phoneNo}</li>` +
+                            `<li>接种人群：${result.detail.targetPeople}</li>` +
+                            `<li>接种所需材料：${result.detail.materials}</li>` +
+                            `<li>预约步骤：${result.detail.reserveSteps}</li>` +
+                            '</ul>';
+
+                        item.description = description;
+                        item.title = `${result.point.pointName}（${item.title}）`;
+                        item.link = `${rootUrl}/client/vaccine/vaccination-point?pointId=${result.point.id}`;
+
+                        return item;
+                    })
+            )
+    );
+
+    ctx.state.data = {
+        title: `新冠疫苗接种点查询${fullLocation ? `（${fullLocation}）` : ''} - 丁香园`,
+        link: currentUrl,
+        item: items,
+    };
+};