feat: add AMD graphics drivers update (#5072)

docs/program-update.md

@@ -4,6 +4,16 @@ pageClass: routes
 
 # 程序更新
 
+## AMD
+
+### 显卡驱动更新
+
+<Route author="ysc3839" example="/amd/graphicsdrivers/731F/C0" path="/amd/graphicsdrivers/:id/:rid?" :paramsDesc="['id', 'rid']">
+
+可从设备管理器查看 id 和 rid。如 `PCI\VEN_1002&DEV_731F&SUBSYS_05771043&REV_C1`，则 id 为 `731F`，rid 为 `C1`。
+
+</Route>
+
 ## Apkpure
 
 ### Versions

lib/router.js

@@ -2886,4 +2886,7 @@ router.get('/missevan/drama/:id', require('./routes/missevan/drama'));
 // Go语言爱好者周刊
 router.get('/go-weekly', require('./routes/go-weekly'));
 
+// AMD
+router.get('/amd/graphicsdrivers/:id/:rid?', require('./routes/amd/graphicsdrivers'));
+
 module.exports = router;

lib/routes/amd/graphicsdrivers.js

@@ -0,0 +1,114 @@
+const got = require('@/utils/got');
+const config = require('@/config').value;
+const cheerio = require('cheerio');
+const url = 'https://download.amd.com/drivers/xml/driver_09_us.xml';
+
+// 06/10/2020 -> Wed Jun 10 2020 00:00:00
+function convertDate(dateStr) {
+    const [month, day, year] = dateStr.split('/').map((x) => parseInt(x, 10));
+    const date = new Date();
+    date.setFullYear(year, month - 1, day);
+    date.setHours(0, 0, 0, 0);
+    return date;
+}
+
+function versionToRss(info, isBeta) {
+    const date = convertDate(info.releaseDate);
+    return {
+        title: `Radeon Software ${info.edition} Edition ${info.version}` + (isBeta ? ' Beta' : ''),
+        description: `内部版本: ${info.internal}<br>发布时间: ${date.getFullYear()}-${date.getMonth() + 1}-${date.getDay()}`,
+        pubDate: date.toUTCString(),
+        link: info.releaseNotes,
+    };
+}
+
+module.exports = async (ctx) => {
+    let data = await ctx.cache.get(url, false);
+    if (!data) {
+        const res = await got.get(url);
+        data = res.data;
+        ctx.cache.set(url, data, config.cache.contentExpire, false);
+    }
+
+    const $ = cheerio.load(data, { xmlMode: true });
+    const productfamily = $('driverSelector > platform > productfamily')[0];
+
+    let product;
+    for (const node of productfamily.childNodes) {
+        if (node.tagName !== 'product') {
+            continue;
+        }
+
+        const ids = node.attribs.ids.split(', ');
+        if (!ids.includes(ctx.params.id)) {
+            continue;
+        }
+
+        if (ctx.params.rid && node.attribs.rid !== ctx.params.rid) {
+            continue;
+        }
+
+        product = node;
+        break;
+    }
+
+    if (product) {
+        let latestWHQL = '';
+        let latestBeta = '';
+        let whql, beta;
+        for (const node of product.childNodes) {
+            if (node.tagName !== 'version') {
+                continue;
+            }
+
+            if (node.attribs.number > latestWHQL) {
+                latestWHQL = node.attribs.number;
+                whql = {
+                    version: node.attribs.number,
+                    internal: node.attribs.internal,
+                    edition: node.attribs.WHQLEdition,
+                    releaseDate: node.attribs.whqlreleasedate,
+                    releaseNotes: node.attribs.rnoteswin,
+                };
+            }
+
+            if (node.attribs.betaname > latestBeta) {
+                latestBeta = node.attribs.betaname;
+                beta = {
+                    version: node.attribs.betaname,
+                    internal: node.attribs.beta,
+                    edition: node.attribs.BETAEdition,
+                    releaseDate: node.attribs.betareleasedate,
+                    releaseNotes: node.attribs.betarnoteswin,
+                };
+            }
+        }
+
+        const item = [];
+        if (whql || beta) {
+            if (whql) {
+                try {
+                    item.push(versionToRss(whql, false));
+                } catch (e) {
+                    // ignore
+                }
+            }
+            if (beta) {
+                try {
+                    item.push(versionToRss(beta, true));
+                } catch (e) {
+                    // ignore
+                }
+            }
+        }
+
+        ctx.state.data = {
+            title: `${product.attribs.label} (ids:${product.attribs.ids} rid:${product.attribs.rid})`,
+            link: 'https://www.amd.com/zh-hans/support',
+            allowEmpty: true,
+            item: item,
+        };
+    } else {
+        ctx.throw(404, 'Product Not Found');
+    }
+};