/**
 * Created by 陈伟
 * 2017/11/21.
 * 登录所有传参数接口验签
 */
import validator from './validator';
import {md5} from 'vux';

export default {
    signForFormDataOrUrl(datas, isUrl, loginSessionID) {
        if (validator.checkValEmpty(loginSessionID)) {
            return datas;
        }
        let params = {};
        if (datas === null || datas === '') {
            params.jttechSign = md5(loginSessionID);
            return params;
        }
        let keySort = [];
        params = datas;
        if (params) {
            for (let key in params) {
                keySort[keySort.length] = key;
            }
        }
        if (isUrl) {
            keySort.sort();
        }
        // 普通参数的值（非空、非空字符串、非数组）
        let ordinaryParamVal = '';
        for (let index in keySort) {
            for (let param in params) {
                if (param === keySort[index] && params[param] !== null && params[param] !== undefined && !Array.isArray(params[param])) {
                    if (params[param] instanceof String) {
                        if (params[param].toString().replace(/(^\s*)|(\s*$)/g, '') !== '') {
                            ordinaryParamVal += params[param];
                        }
                    } else {
                        if (params[param] instanceof Object) {
                            let _tempkeySort = [];
                            let _ItemsParam = params[param];
                            for (let _tempkey in _ItemsParam) {
                                _tempkeySort[_tempkeySort.length] = _tempkey;
                            }
                            _tempkeySort.sort();
                            ordinaryParamVal += JSON.stringify(_tempkeySort);
                        } else {
                            ordinaryParamVal += params[param];
                        }
                    }
                }
            }
        }
        if (!validator.checkValEmpty(loginSessionID)) {
//            console.log('============');
//            console.log(ordinaryParamVal);
            ordinaryParamVal = md5(ordinaryParamVal + loginSessionID);
        }
        params.jttechSign = ordinaryParamVal;
        return params;
    }
}