fix: 修复新网找错域名的bug

packages/ui/certd-server/src/plugins/plugin-xinnet/access.ts

@@ -44,7 +44,7 @@ export class XinnetAccess extends BaseAccess {
       name: "api-test",
       action: "TestRequest"
     },
-    helper: "点击测试接口是否正常"
+    helper: "测试前请务必先在新网后台关闭异地登录保护、关闭动态口令验证\n如果提示需要短信验证码，请等几个小时后再试"
   })
   testRequest = true;
 

packages/ui/certd-server/src/plugins/plugin-xinnet/dns-provider.ts

@@ -57,7 +57,19 @@ export class XinnetProvider extends AbstractDnsProvider<XinnetRecord> {
     if (!res.list || res.list.length == 0) {
       throw new Error("域名不存在");
     }
-    const serviceCode = res.list[0].serviceCode;
+
+    let list = res.list.map((item) => ({
+      domainName: item.domainName,
+      serviceCode: item.serviceCode
+    }));
+    this.logger.info("域名列表:", JSON.stringify(list));
+
+    const domainItem = list.find((item) => item.domainName === domain);
+    if (!domainItem) {
+      throw new Error("域名（" + domain + "）不存在");
+    }
+
+    const serviceCode = domainItem.serviceCode;
 
     const dcpCookie = await client.getDcpCookie({
       serviceCode