/**
 * 创建人: jkxydp
 * 创建时间: 2015-09-10 18:01
 * 用途:
 */
(function (win, undefined) {
    "use strict";
    var _TIFA_PAGE_DATA_KEY = "_TIFA_PAGE_DATA",
        DATA_KEY = location.href + "_TIFA_PAGE_DATA_KEY",
        HISTORY_KEY = "_TIFA_PAGE_HISTORIES";

    win._PluginPage = {
        /**
         * 打开新页面
         * @param {String} url
         * @param {*}      [data]
         * @returns {Boolean}
         */
        open: function (url, data, isLogin) {
            if(!!data) {
                if(typeof data !== 'string') {
                    data = JSON.stringify(data);
                }
                localStorage.setItem(getAbsoluteUrl(url) + "_TIFA_PAGE_DATA_KEY",data);
            }
            if(isLogin){
                _PluginPage.checkToken(getAbsoluteUrl(url));
            }else{
                window.open(url);
            }
        },

           //检测token
        checkToken:function(url) {
            $.ajax({
                type: 'POST',
                data:{bankcode:getApplication('bankcode'),channel:getApplication('channel')},
                url: getService("checkToken"),
                dataType: "json",
                success: function (data) {
                    if (data.retcode == getApplication('LOGIN_TIME_OUT')||
                    data.retcode == getApplication('NOT_LOGIN')) {
                        _Storage.removeItem(UXUN.local_member);//清理缓存
                        _Storage.setItem("UXUN_LAST_LOGIN_URL",{url:getAbsoluteUrl(url)});
                        UXUN.loginOut();
                    }else{
                        location.href = url; 
                    }
                },
                error: function (msg) {
                    location.href = url;
                }
            });
        },
        /**
         * 获取页面数据
         * @returns {*}
         */
        getData: function (oneTime) {
            var data = localStorage.getItem(DATA_KEY);
            //localStorage.removeItem(DATA_KEY);
            if (oneTime) {
                localStorage.removeItem(DATA_KEY);
            }
            return _PluginPage.parseJSON(data);
        },


        /**
         * 设置滑动返回（开启或关闭）
         * @param {Boolean} enable
         * @returns {Boolean}
         */
        swipeBack: function (enable) {
            return true;
        },

        /**
         * json字符串转换js对象
         * @param jsonStr
         * @returns {*}
         */
        parseJSON:function parseJSON(jsonStr) {
            if(!jsonStr) {
                return null;
            }
            var lastIdx = jsonStr.length - 1,
                result = jsonStr;
            if(("[" === jsonStr[0] && "]" === jsonStr[lastIdx]) ||
                ("{" === jsonStr[0] && "}" === jsonStr[lastIdx])) {
                try {
                    result = JSON.parse(jsonStr);
                } catch (e) {
                    //ignore
                }
            }
            return result;
        }
    };


    function getAbsoluteUrl(url) {
        var a = document.createElement('A');
        a.href = url;  // 设置相对路径给Image, 此时会发送出请求
        url = a.href;  // 此时相对路径已经变成绝对路径
        var temp = a.parentNode&&a.parentNode.removeChild(a);
        return url;
    }

}(window));