NestJS MCP Server

import { IQueryHandler, QueryHandler } from "@nestjs/cqrs" import { IWeatherRepository } from "src/domain/weather/weather.repository" import { CreateWeatherResponse } from "../../commands/create-weather/create-weather.response" import { GetWeathersQuery } from "./get-weathers.query" import { GetWeatherResponse } from "./get-weathers.response" @QueryHandler(GetWeathersQuery) export class GetWeathersHandler implements IQueryHandler<GetWeathersQuery, GetWeatherResponse[]> { constructor( private _weatherRepository: IWeatherRepository ) { } async execute(query: GetWeathersQuery): Promise<GetWeatherResponse[]> { const weathers = await this._weatherRepository.Find() return weathers.map(weather=>CreateWeatherResponse.from(weather.Date.toISOString(), weather.Temperature)) } }