uploadImageSaga.js

function* uploadImage(action) {
  try {
    let _room = yield select(getRoom);
    let _user = yield select(getUser);
    const {image, fileName} = action.payload;
    let headers = {
      'Token': _user.token,
      'FileName': fileName,
    };
    const contents = yield call(axios.post, backend + "/image/" + _room.roomId, image, {headers: headers});
    let _actionType = contents.status === 200 ? UPLOAD_IMAGE_SUCCESS : UPLOAD_IMAGE_FAILURE;
    yield put({
      type: _actionType,
      toast: {
        show: true,
        contents: contents.data,
        duration: 2500,
        color: "green"
      },
    });
    yield put({
      type: FETCH_MESSAGES_OFFSET_LIMIT_REQUEST,
      payload: {
        offset: 0,
        limit: 25
      }
    });
  } catch (e) {
    let _data = 'problem sending image';
    if (e && e.response) {
      _data = e.response.data;
    }
    yield put({
      type: UPLOAD_IMAGE_FAILURE,
      toast: {
        show: true,
        contents: _data,
        duration: 2500,
        color: "red"
      },
    })
  }
}