In React Native Android, axios.get should use CancelToken for timeout.

gistfile1.txt

export function myActionCreator() {
  return async dispatch => {
    const CancelToken = axios.CancelToken
    const source = CancelToken.source()

    try {
      let req = null;
      setTimeout(() => {
          if (req == null) {
              console.log(`Request Timeout with req == null.`)
              source.cancel()
          } 
      }, 4000)

      req = await axios.get(getConfApi(), {cancelToken: source.token});
      dispatch ({
          type: ACTION_TYPE,
          payload: req.data,
      })
    } catch (e) {
      dispatch ({
        type: NETWORK_ERROR,
        notice: notice_network_error,
      })
    }
  }
}