.then(response => {
    // Throw error cases as exceptions
    if (response.status === 401) {
      throw new Error('Unauthorized')
    }
    if (response.status != 200) {
      throw new Error('Server Error')
    }
    // Otherwise, just async parse the body to json
    return response.json()
  })
  .then(response => {
    // Success response
  })
  .catch(e => {
    // Failed response
  })