🚩 增加Dns功能优化性能

2024-03-02 19:48:03 +08:00
parent 39f1774a2b
commit fcacfb9a04
15 changed files with 294 additions and 191 deletions
@@ -0,0 +1,31 @@
+import dns from 'node:dns/promises';
+export default defineEventHandler(async (event) => {
+    const body = await readBody(event)
+
+    const domain = body.domain;
+    if (!domain) {
+        return { error: 'Missing domain' };
+    }
+    try {
+        const aRecords = await dns.resolve(domain, 'A');
+        const nsRecords = await dns.resolve(domain, 'NS');
+        const soaRecord = await dns.resolveSoa(domain);
+
+        return {
+            A: aRecords.map(ip => ({ TTL: '600', Record: ip })), // 示例中的TTL是假设的
+            NS: nsRecords.map(ns => ({ TTL: '21600', Record: ns })), // 示例中的TTL是假设的
+            SOA: {
+                MName: soaRecord.nsname,
+                Email: soaRecord.hostmaster,
+                Serial: soaRecord.serial,
+                Refresh: soaRecord.refresh,
+                Retry: soaRecord.retry,
+                Expire: soaRecord.expire,
+                MinimumTTL: soaRecord.minttl,
+            }
+        };
+    } catch (error) {
+        console.error(`Error fetching DNS records for ${domain}:`, error);
+        return { error: 'Failed to fetch DNS records' };
+    }
+})