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ant-design-vue-base/src/utils/storage.js 1.3 KB
1a2d344e   wxy   初始化项目
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  /**
   * Set storage
   *
   * @param name
   * @param content
   * @param maxAge
   */
  export const setStore = (name, content, maxAge = null) => {
    if (!global.window || !name) {
      return;
    }
  
    if (typeof content !== 'string') {
      content = JSON.stringify(content)
    }
  
    let storage = global.window.localStorage
  
    storage.setItem(name, content)
    if (maxAge && !isNaN(parseInt(maxAge))) {
      let timeout = parseInt(new Date().getTime() / 1000)
      storage.setItem(`${name}_expire`, timeout + maxAge)
    }
  };
  
  /**
   * Get storage
   *
   * @param name
   * @returns {*}
   */
  export const getStore = name => {
    if (!global.window || !name) {
      return;
    }
  
    let content = window.localStorage.getItem(name)
    let _expire = window.localStorage.getItem(`${name}_expire`)
  
    if (_expire) {
      let now = parseInt(new Date().getTime() / 1000)
      if (now > _expire) {
        return;
      }
    }
  
    try {
      return JSON.parse(content)
    } catch (e) {
      return content
    }
  };
  
  /**
   * Clear storage
   *
   * @param name
   */
  export const clearStore = name => {
    if (!global.window || !name) {
      return;
    }
  
    window.localStorage.removeItem(name)
    window.localStorage.removeItem(`${name}_expire`)
  };
  
  /**
   * Clear all storage
   */
  export const clearAll = () => {
    if (!global.window || !name) {
      return;
    }
  
    window.localStorage.clear()
  }