mira-app-core/src/handlers/MessageHandler.ts

Core library for Mira TypeScript project - provides base functionality without auto-execution

import { ILibraryServerData } from 'mira-storage-sqlite';
import { WebSocket, WebSocketServer } from 'ws';
import { WebSocketMessage } from '../WebSocketRouter';
import { response } from 'express';
import { MiraWebsocketServer } from '../WebSocketServer';

export abstract class MessageHandler {
  constructor(
    protected server: MiraWebsocketServer,
    protected dbService: ILibraryServerData,
    protected ws: WebSocket,
    protected message: WebSocketMessage
  ) {}

  abstract handle(): Promise<void>;

  protected sendResponse(data: Record<string, any>): void {
    const response = JSON.stringify({
      'requestId': this.message.requestId,
      'libraryId': this.message.libraryId,
      "status":"success",
      data,
    })
    console.log({response});
    this.ws.send(response);
  }

  protected sendError(error: string): void {
    const response = JSON.stringify({
      ...this.message,
      status: 'error',
      error
    });
    console.log({response})
    this.ws.send(response);
  }
}