fix(core): update

ts/smartmail.classes.emailaddressvalidator.ts

@@ -1,19 +1,58 @@
 import * as plugins from './smartmail.plugins';
+import * as paths from './smartmail.paths';
 
 export interface IEmailValidationResult {
   valid: boolean;
+  disposable: boolean;
+  freemail: boolean;
   reason: string;
 }
 
 export class EmailAddressValidator {
+  public domainMap: { [key: string]: 'disposable' | 'freemail'};
+
   public smartdns = new plugins.smartdns.Smartdns({});
 
   public async validate(emailArg: string): Promise<IEmailValidationResult> {
+    await this.fetchDomains();
     const emailArray = emailArg.split('@');
     const result = await this.smartdns.getRecord(emailArray[1], 'MX');
+    // console.log(emailArray);
+    // console.log(this.domainMap[emailArray[1]]);
     return {
       valid: !!result,
-      reason: 'todo'
+      reason: 'todo',
+      disposable: this.domainMap[emailArray[1]] === 'disposable',
+      freemail: this.domainMap[emailArray[1]] === 'freemail'
     };
   }
+
+  public async fetchDomains() {
+    if (!this.domainMap) {
+      const localFileString = plugins.smartfile.fs.toStringSync(
+        plugins.path.join(paths.assetDir, 'domains.json')
+      );
+      const localFileObject = JSON.parse(localFileString);
+
+      
+      let onlineFileObject: any;
+      try {
+        onlineFileObject = (
+          await plugins.smartrequest.getJson(
+            'https://raw.githubusercontent.com/romainsimon/emailvalid/master/domains.json'
+          )
+        ).body;
+        this.domainMap = onlineFileObject;
+        console.log(
+          'smartmail EmailAddressValidator: Using online email list for email validation'
+        );
+      } catch (e) {
+        this.domainMap = localFileObject;
+        console.log(e);
+        console.log(
+          'smartmail EmailAddressValidator: Using local email list for email validation'
+        );
+      }
+    }
+  }
 }

ts/smartmail.paths.ts

@@ -0,0 +1,4 @@
+import * as plugins from './smartmail.plugins';
+
+export const packageDir = plugins.path.join(__dirname, '../');
+export const assetDir = plugins.path.join(packageDir, './assets');

ts/smartmail.plugins.ts

@@ -1,5 +1,14 @@
+// node native scope
+import * as path from 'path';
+
+export {
+  path
+};
+
+// pushrocks scope
 import * as smartdns from '@pushrocks/smartdns';
 import * as smartfile from '@pushrocks/smartfile';
 import * as smartmustache from '@pushrocks/smartmustache';
+import * as smartrequest from '@pushrocks/smartrequest';
 
-export { smartdns, smartfile, smartmustache };
+export { smartdns, smartfile, smartmustache, smartrequest };