import Twilio from 'twilio'
import GeneralUtils from '../general'
import { logger } from '../logger'
import * as UserController from '../../controllers/user'
import { prismaClient as prisma } from '../../prismaClient'
import { MessageInstance } from 'twilio/lib/rest/api/v2010/account/message'
import { TwilioSendInput } from './types'
import config from '../../config'
import { getFormattedNumber } from './getFormattedNumber'

const twilioClient = Twilio(process.env.TWILIO_SID, process.env.TWILIO_AUTH_TOKEN)

export const sendSMS = async ({
  to,
  body,
  mediaUrl,
  itemId,
  from = process.env.TWILIO_PHONE_NUMBER_NOTIFICATION,
}: TwilioSendInput): Promise<MessageInstance> => {
  if (!to) {
    throw new Error('sendSMS: missing TO')
  }

  if (process.env.SEND_SMS !== 'true') {
    throw new Error('SEND_SMS is false')
  }

  if (process.env.NODE_ENV === 'development') {
    logger.info(`CAREFUL! SENDING SMS EVEN IF WE'RE IN DEV`)
  }

  try {
    const result = await getFormattedNumber(to)

    if (!result) {
      throw new Error("Can't get phone number result to send SMS")
    }

    return twilioClient.messages.create({
      body: GeneralUtils.truncate({ str: body, maxChars: 1500 }), // Real max is 1600 but just to be sure with emojis and etc...
      to: result.phoneNumber,
      from,
      mediaUrl,
      ...(!config.hostNameHttps.includes('localhost') && {
        statusCallback: `${config.hostNameHttps}/api/twilio/smsStatus/${itemId}`,
      }),
    })
  } catch (error) {
    logger.error(error)
    // User cant receive any SMS
    UserController.querySingleUser({ phoneNumber: to })
      .then((user) => {
        if (user) {
          return prisma.user.update({ where: { id: user.id }, data: { cantDeliverSMS: true } })
        }
      })
      .catch(logger.error)
    throw error
  }
}