feat: add 中国人民银行沟通交流新闻 & 货币政策司公开市场业务交易公告 (#4824)

docs/finance.md

@@ -79,3 +79,13 @@ pageClass: routes
 | announcement | news | research |
 
 </Route>
+
+## 中国人民银行
+
+### 沟通交流
+
+<Route author="nczitzk" example="/pbc/goutongjiaoliu" path="/pbc/goutongjiaoliu"/>
+
+### 货币政策司公开市场交易公告
+
+<Route author="nczitzk" example="/pbc/tradeAnnouncement" path="/pbc/tradeAnnouncement"/>

lib/router.js

@@ -2726,4 +2726,8 @@ router.get('/grubstreet', require('./routes/grubstreet/index'));
 // Aljazeera 半岛网
 router.get('/aljazeera/news', require('./routes/aljazeera/news'));
 
+// 中国人民银行
+router.get('/pbc/goutongjiaoliu', require('./routes/pbc/goutongjiaoliu'));
+router.get('/pbc/tradeAnnouncement', require('./routes/pbc/tradeAnnouncement'));
+
 module.exports = router;

lib/routes/pbc/goutongjiaoliu.js

@@ -0,0 +1,53 @@
+const url = require('url');
+const cheerio = require('cheerio');
+
+module.exports = async (ctx) => {
+    const link = `http://www.pbc.gov.cn/goutongjiaoliu/113456/113469/index.html`;
+
+    const browser = await require('@/utils/puppeteer')();
+    const page = await browser.newPage();
+    await page.goto(link);
+    const html = await page.evaluate(
+        () =>
+            // eslint-disable-next-line
+            document.querySelector('body').innerHTML
+    );
+    const $ = cheerio.load(html);
+    const list = $('font.newslist_style')
+        .map((_, item) => {
+            item = $(item);
+            const a = item.find('a[title]');
+            return {
+                title: a.text(),
+                link: url.resolve(`http://www.pbc.gov.cn`, a.attr('href')),
+                pubDate: new Date(item.next('span.hui12').text()).toUTCString(),
+            };
+        })
+        .get();
+
+    const items = await Promise.all(
+        list.map(
+            async (item) =>
+                await ctx.cache.tryGet(item.link, async () => {
+                    const detailPage = await browser.newPage();
+                    await detailPage.goto(item.link);
+                    const detailHtml = await detailPage.evaluate(
+                        () =>
+                            // eslint-disable-next-line
+                            document.querySelector('body').innerHTML
+                    );
+                    const content = cheerio.load(detailHtml);
+                    item.description = content('#zoom').html();
+                    return item;
+                })
+        )
+    );
+
+    browser.close();
+
+    ctx.state.data = {
+        title: '中国人民银行 - 沟通交流',
+        link: link,
+        item: items,
+    };
+};

lib/routes/pbc/tradeAnnouncement.js

@@ -0,0 +1,53 @@
+const url = require('url');
+const cheerio = require('cheerio');
+
+module.exports = async (ctx) => {
+    const link = `http://www.pbc.gov.cn/zhengcehuobisi/125207/125213/125431/125475/index.html`;
+
+    const browser = await require('@/utils/puppeteer')();
+    const page = await browser.newPage();
+    await page.goto(link);
+    const html = await page.evaluate(
+        () =>
+            // eslint-disable-next-line
+            document.querySelector('body').innerHTML
+    );
+    const $ = cheerio.load(html);
+    const list = $('font.newslist_style')
+        .map((_, item) => {
+            item = $(item);
+            const a = item.find('a[title]');
+            return {
+                title: a.text(),
+                link: url.resolve(`http://www.pbc.gov.cn`, a.attr('href')),
+                pubDate: new Date(item.next('span.hui12').text()).toUTCString(),
+            };
+        })
+        .get();
+
+    const items = await Promise.all(
+        list.map(
+            async (item) =>
+                await ctx.cache.tryGet(item.link, async () => {
+                    const detailPage = await browser.newPage();
+                    await detailPage.goto(item.link);
+                    const detailHtml = await detailPage.evaluate(
+                        () =>
+                            // eslint-disable-next-line
+                            document.querySelector('body').innerHTML
+                    );
+                    const content = cheerio.load(detailHtml);
+                    item.description = content('#zoom').html();
+                    return item;
+                })
+        )
+    );
+
+    browser.close();
+
+    ctx.state.data = {
+        title: '中国人民银行 - 货币政策司公开市场交易公告',
+        link: link,
+        item: items,
+    };
+};