// 登录状态
const STATE_KEY = 'X-Access-Token';
const getToken = function () {
    let ret = uni.getStorageSync(STATE_KEY);
    return ret;
}
const addToken = function (token) {
    uni.setStorageSync(STATE_KEY, token);
}
const setStorageExpires = function (key, val, expires) {
	console.log(key, val, expires)
	const storage = {
	      value:val,
	      expires: expires ? new Date().getTime() + expires * 60 * 1000 : new Date().getTime() + 8 * 60 * 60 * 1000
	    }
	    // console.log('expires', storage.expires)
	    uni.setStorageSync(key, JSON.stringify(storage));
}
const getStorageExpires = function (key) {
	let storages = uni.getStorageSync(key);
	if(storages) {
	  const stData = JSON.parse(storages);
	  const currentTime = new Date().getTime();
	  if(currentTime > stData.expires) {
		uni.removeStorageSync(key);
		storages = null;
		return null;
	  }else {
		return stData.value
	  }
	}else {
	  return null;
	}  
}
export default {
    getToken,
    addToken,
	setStorageExpires,
	getStorageExpires
}