import constant from './constant';

// 存储变量名
let storageKey = 'storage_data';

// 存储节点变量名
let storageNodeKeys = [constant.avatar, constant.id, constant.name, constant.roles, constant.permissions, constant.instanceId, constant.tenantId];

const storage = {
  set: function (key, value) {
    if (storageNodeKeys.indexOf(key) != -1) {
      let tmp = uni.getStorageSync(storageKey);
      tmp = tmp ? tmp : {};
      tmp[key] = value;
      uni.setStorageSync(storageKey, tmp);
    }
  },
  get: function (key) {
    let storageData = uni.getStorageSync(storageKey) || {};
    return storageData[key] || '';
  },
  remove: function (key) {
    let storageData = uni.getStorageSync(storageKey) || {};
    delete storageData[key];
    uni.setStorageSync(storageKey, storageData);
  },
  clean: function () {
    uni.removeStorageSync(storageKey);
  }
};

export default storage;