fix(core): Refactor import paths and update dependency references

ts/handlers/Http01MemoryHandler.ts

@@ -1,3 +1,4 @@
+import * as plugins from '../plugins.js';
 import type { IChallengeHandler } from './IChallengeHandler.js';
 
 /**
@@ -13,6 +14,8 @@ export interface Http01MemoryHandlerChallenge {
 }
 
 export class Http01MemoryHandler implements IChallengeHandler<Http01MemoryHandlerChallenge> {
+  private smartnetworkInstance = new plugins.smartnetwork.SmartNetwork();
+  private smartdnsClient = new plugins.smartdnsClient.Smartdns({});
   private store: Map<string, string> = new Map();
 
   public getSupportedTypes(): string[] {
@@ -64,4 +67,17 @@ export class Http01MemoryHandler implements IChallengeHandler<Http01MemoryHandle
     res.statusCode = 404;
     return res.end();
   }
-}
+
+  public async checkWetherDomainIsSupported(domainArg: string): Promise<boolean> {
+    const publicIps = await this.smartnetworkInstance.getPublicIps();
+    const aRecords = await this.smartdnsClient.getRecordsA(domainArg);
+    const aaaaRecords = await this.smartdnsClient.getRecordsAAAA(domainArg);
+    if (aRecords.length && aRecords.some((record) => record.value !== publicIps.v4)) {
+      return false;
+    }
+    if (aaaaRecords.length && aaaaRecords.some((record) => record.value !== publicIps.v6)) {
+      return false;
+    }
+    return true;
+  }
+}