Method onSubscriptionError

app/views/core/SubscribeModal.js:363–391

(jqxhrOrError, errorEventName)

    }

    onSubscriptionError (jqxhrOrError, errorEventName) {
      let jqxhr = null
      let error = null
      let message = ''
      if (jqxhrOrError instanceof Error) {
        error = jqxhrOrError
        console.error(error.stack);
        ({
          message
        } = error)
      } else {
        // jqxhr
        jqxhr = jqxhrOrError
        message = `${jqxhr.status}: ${(jqxhr.responseJSON != null ? jqxhr.responseJSON.message : undefined) || jqxhr.responseText}`
      }
      if (application.tracker != null) {
        application.tracker.trackEvent(errorEventName, { status: message, value: this.purchasedAmount })
      }
      if ((jqxhr != null ? jqxhr.status : undefined) === 402) {
        this.state = 'declined'
      } else if (__guard__(jqxhr != null ? jqxhr.responseJSON : undefined, x => x.i18n)) {
        this.state = 'error'
        this.stateMessage = $.i18n.t(jqxhr.responseJSON.i18n)
      } else {
        this.state = 'unknown_error'
        this.stateMessage = $.i18n.t('loading_error.unknown')
      }
      return this.render()
    }

    onHidden () {
      super.onHidden()