3cx_tapi/src/call-notification.ts

import GM_fetch from './gm-fetch'
import { TapiContact } from './tapi-contact'
import { extractNumber } from './utils'

export class CallNotification {
  public async showCallNotification (element: HTMLElement) {
    var number = element.querySelector('.callNumber').textContent
    console.log('TAPI call notification', number)

    number = extractNumber(number)
    if (!number) {
      console.log('TAPI callerid no number found')
      return
    }

    console.log('TAPI searching callerid for', number)
    var response = await GM_fetch('http://cpatapi.cpsrvweb2016.cp-austria.at/callerid/' + encodeURIComponent(number))
    console.log('TAPI callerid response', response)
    var notification = {
      text: number
    }
    if (response.status === 200) {
      var callerId = await response.json() as TapiContact
      if (callerId) {
        notification.text = callerId.tD_NAME + '\r\n' + number + ' (' + callerId.tD_MEDIUM + ')'
      }
    }

    // eslint-disable-next-line no-undef
    GM.notification(notification.text, 'TAPI Anruf')
  }
}