sf-sim/packages/sim-consumidor-alai/infrastructure/AlaiRepository.ts

import { AlaiAPI } from "#domain/AlaiAPI.js";
import axios, { AxiosError, AxiosResponse } from "axios";
import { Result } from "sim-shared/domain/Result.js";
import { env } from "#config/env/env.js";
import { HttpClient } from "sim-shared/infrastructure/HTTPClient.js";
import https from "https"

export class AlaiRepository {
  constructor(
    private httpClient: HttpClient
  ) {
  }

  private async manageRequest<E, T>(promiseReq: Promise<AxiosResponse<T>>): Promise<Result<string, T>> {
    try {
      const res = await promiseReq
      return {
        data: res.data
      }
    } catch (e) {
      if (axios.isAxiosError(e)) {
        const error = e as AxiosError
        return {
          error: error.code + " : " + String(error.response?.statusText)
        }
      } else {
        return {
          error: String(e)
        }
      }
    }
  }

  public static async login(httpsAgent: https.Agent): Promise<Result<string, AlaiAPI.LoginResponseDTO>> {
    const alaiUrl = env.ALAI_API_URL
    const endpoint = "/v1/auth/login"
    const fullUrl = alaiUrl + endpoint
    const data = {
      "username": env.ALAI_USERNAME,
      "password": env.ALAI_PASSWORD,
      "brandID": env.ALAI_BRANDID
    }

    try {
      const loginRes = await axios.post<AlaiAPI.LoginResponseDTO>(fullUrl, data, { httpsAgent })
      return {
        data: loginRes.data
      }
    } catch (e) {
      if (axios.isAxiosError(e)) {
        const error = e as AxiosError
        return {
          error: error.code + " : " + String(error.response?.statusText)
        }
      } else {
        return {
          error: String(e)
        }
      }
    }
  }

  /**
  * Los orders son la unidad que envuelve las peticiones para garantizar ideponencia.
  */
  public async createOrder() {
    // POST
    const endpoint = "/v1/order"
    const data: AlaiAPI.CreateOrderDTO = {
      type: "RETAIL",
      salesChannel: "OWN_CALLCENTER",
      status: "CONFIRMED",
      packages: [{ id: env.ALAI_PACKAGE as string }],
      subscriber: { id: env.ALAI_SUBSCRIBER_ID as string }
    }
    const promReq = this.httpClient.post<AlaiAPI.CreateOrderResponseDTO>(endpoint, data)
    const res = await this.manageRequest(promReq)
    return res
  }

  public async applyOrder(orderId: string) {
    const endpoint = `/v1/order/${orderId}`
    const params = new URLSearchParams([
      ["action", "APPLY"]
    ])
    const promReq = this.httpClient.patch<AlaiAPI.ApplyOrderDTO>(endpoint, undefined, { params: params })
    const res = await this.manageRequest(promReq)
    return res
  }

  /*
  * Ver estado del order para debug
  */
  public async getOrder(orderId: string) {
    const endpoint = `/v1/order/${orderId}`
    const promReq = this.httpClient.post<AlaiAPI.CreateOrderResponseDTO>(endpoint, undefined)
    const res = await this.manageRequest(promReq)
    return res
  }

  /**
  * Antes se usaba PATCH /v1/sim/{iccid}/{orderId} pero en la docu ha pasado a POST
  */
  public async createReserve(orderId: string, iccid: string): Promise<Result<string, AlaiAPI.CreateOrderResponseDTO>> {
    const endpoint = `/v1/sim/${iccid}/order/${orderId}`
    // Crear la reserva no usa datos en el body
    const promReq = this.httpClient.post<AlaiAPI.CreateOrderResponseDTO>(endpoint, undefined)
    const res = await this.manageRequest(promReq)
    return res
  }

  /**
  * IMPORTANTE:
  * - En el campo subscription viene el id para los cambios de estado, no se hacen
  *   sobre la sim, sino sobre la subscription
  */
  public async getSimByICCID(iccid: string) {
    const endpoint = `/v1/sim/${iccid}`
    const promReq = this.httpClient.get<AlaiAPI.Sim | undefined>(endpoint, undefined)
    const res = await this.manageRequest(promReq)
    return res
  }

  public async pauseSubscription(subscriptionId: string) {
    const endpoint = `/v1/subscription/${subscriptionId}`
    // En teoria ahora se usa ["action", "BLOCK"] pero no he probado
    const params = new URLSearchParams([
      ["action", "CHANGE_STATUS"]
    ])
    const data = {
      status: "BLOCKEDCORE"
    }
    const promReq = this.httpClient.patch<AlaiAPI.UpdateSubscriptionDTO | undefined>(endpoint, data, { params: params })
    const res = await this.manageRequest(promReq)
    return res
  }

  public async unPauseSubscription(subscriptionId: string) {
    const endpoint = `/v1/subscription/${subscriptionId}`
    // En teoria ahora se usa ["action", "UNBLOCK"] pero no he probado
    const params = new URLSearchParams([
      ["action", "CHANGE_STATUS"]
    ])
    const data = {
      status: "ACTIVE"
    }
    const promReq = this.httpClient.patch<AlaiAPI.UpdateSubscriptionDTO | undefined>(endpoint, data, { params: params })
    const res = await this.manageRequest(promReq)
    return res
  }

  public async terminateSubscription(subscriptionId: string) {
    const endpoint = `/v1/subscription/${subscriptionId}`
    //  Esta llamada si es de acuerdo a la docu
    const params = new URLSearchParams([
      ["action", "TERMINATE"]
    ])
    const promReq = this.httpClient.patch<AlaiAPI.UpdateSubscriptionDTO | undefined>(endpoint, undefined, { params: params })
    const res = await this.manageRequest(promReq)
    return res
  }

  public async changeExternalId(subscriptionId: string, externalId: string) {
    const endpoint = `/v1/subscription/${subscriptionId}`
    //  Esta llamada si es de acuerdo a la docu
    const params = new URLSearchParams([
      ["action", "MODIFY"]
    ])
    const data = {
      externalID: externalId
    }
    const promReq = this.httpClient.patch<AlaiAPI.UpdateSubscriptionDTO | undefined>(endpoint, data, { params: params })
    const res = await this.manageRequest(promReq)
    return res
  }

  public async getSubscriptionById(subscriptionId: string) {
    const endpoint = `/v1/subscription/${subscriptionId}`
    const promReq = this.httpClient.get<AlaiAPI.Subscription | undefined>(endpoint)
    const res = await this.manageRequest(promReq)
    return res
  }

  public async getImeiFromSubscription(subscriptionId: string) {
    const endpoint = `/v1/subscription/${subscriptionId}/imei`
    const promReq = this.httpClient.get<AlaiAPI.GetImeiSubscriptionDTO | undefined>(endpoint)
    const res = await this.manageRequest(promReq)
    return res
  }
}