fix(platformservice): Refactor module structure to update import paths and file organization

ts/email/classes.emailservice.ts

@@ -0,0 +1,131 @@
+import * as plugins from '../plugins.js';
+import * as paths from '../paths.js';
+import { MtaConnector } from './classes.connector.mta.js';
+import { RuleManager } from './classes.rulemanager.js';
+import { ApiManager } from './classes.apimanager.js';
+import { logger } from '../logger.js';
+import type { SzPlatformService } from '../platformservice.js';
+
+// Import MTA service
+import { MtaService, type IMtaConfig } from '../mta/index.js';
+
+export interface IEmailConstructorOptions {
+  useMta?: boolean;
+  mtaConfig?: IMtaConfig;
+}
+
+/**
+ * Email service with support for both Mailgun and local MTA
+ */
+export class EmailService {
+  public platformServiceRef: SzPlatformService;
+
+  // typedrouter
+  public typedrouter = new plugins.typedrequest.TypedRouter();
+
+  // connectors
+  public mtaConnector: MtaConnector;
+  public qenv = new plugins.qenv.Qenv('./', '.nogit/');
+
+  // MTA service
+  public mtaService: MtaService;
+
+  // services
+  public apiManager: ApiManager;
+  public ruleManager: RuleManager;
+
+  // configuration
+  private config: IEmailConstructorOptions;
+
+  constructor(platformServiceRefArg: SzPlatformService, options: IEmailConstructorOptions = {}) {
+    this.platformServiceRef = platformServiceRefArg;
+    this.platformServiceRef.typedrouter.addTypedRouter(this.typedrouter);
+    
+    // Set default options
+    this.config = {
+      useMta: options.useMta ?? true,
+      mtaConfig: options.mtaConfig || {}
+    };
+
+    if (this.config.useMta) {
+      // Initialize MTA service
+      this.mtaService = new MtaService(platformServiceRefArg, this.config.mtaConfig);
+      // Initialize MTA connector
+      this.mtaConnector = new MtaConnector(this);
+    }
+
+    // Initialize API manager and rule manager
+    this.apiManager = new ApiManager(this);
+    this.ruleManager = new RuleManager(this);
+
+    // Set up MTA SMTP server webhook if using MTA
+    if (this.config.useMta) {
+      // The MTA SMTP server will handle incoming emails directly
+      // through its SMTP protocol. No additional webhook needed.
+    }
+  }
+
+  /**
+   * Start the email service
+   */
+  public async start() {
+    // Initialize rule manager
+    await this.ruleManager.init();
+    
+    // Start MTA service if enabled
+    if (this.config.useMta && this.mtaService) {
+      await this.mtaService.start();
+      logger.log('success', 'Started MTA service');
+    }
+    
+    logger.log('success', `Started email service`);
+  }
+
+  /**
+   * Stop the email service
+   */
+  public async stop() {
+    // Stop MTA service if it's running
+    if (this.config.useMta && this.mtaService) {
+      await this.mtaService.stop();
+      logger.log('info', 'Stopped MTA service');
+    }
+    
+    logger.log('info', 'Stopped email service');
+  }
+
+  /**
+   * Send an email using the configured provider (Mailgun or MTA)
+   * @param email The email to send
+   * @param to Recipient(s)
+   * @param options Additional options
+   */
+  public async sendEmail(
+    email: plugins.smartmail.Smartmail<>,
+    to: string | string[],
+    options: any = {}
+  ): Promise<string> {
+    // Determine which connector to use
+    if (this.config.useMta && this.mtaConnector) {
+      return this.mtaConnector.sendEmail(email, to, options);
+    } else {
+      throw new Error('No email provider configured');
+    }
+  }
+
+  /**
+   * Get email service statistics
+   */
+  public getStats() {
+    const stats: any = {
+      activeProviders: []
+    };
+
+    if (this.config.useMta) {
+      stats.activeProviders.push('mta');
+      stats.mta = this.mtaService.getStats();
+    }
+
+    return stats;
+  }
+}