ZZCX_yii/backend/modules/zzcs/util/Util.php

<?php
/**
 * Function Description:方法类
 * Function Name: Util
 * ${PARAM_DOC}
 *
 * @return ${TYPE_HINT}
 * ${THROWS_DOC}
 *
 * @author 娄梦宁
 */
namespace backend\modules\zzcs\util;

class Util{
    /**
     * Function Description:调用CS接口时的加密规则
     * Function Name: authCodeForCs
     *
     * @return string
     *
     * @author 娄梦宁
     */
    public static function authCodeForCs($request_time){
        $user='cs';
        $user_key='cs_key';
        //加密规则为 request_time(linux时间戳)前三位作为种子，调用srand生成随机数 + user + user_key,进行MD5加密后，换成大写字母
        $auth_code = strtoupper(md5(substr($request_time,0,3) ."|".$user."|".$user_key."|".substr($request_time,strlen($request_time) - 3,3)));
        return $auth_code;
    }

    /**
     * Function Description:返回成功数组数据
     * Function Name: returnArrSu
     * @param string $msg 提示信息
     * @param string $url 跳转地址
     * @param string|array $data 需要传递的数据
     * @param string $code 错误码
     *
     * @return array
     *
     * @author 倪宗锋
     */
    public static function returnArrSu($msg = '', $data = '', $url = '', $code = '')
    {
        $return = array();
        $return['flag'] = true;
        $return['msg'] = $msg;
        $return['url'] = $url;
        $return['code'] = $code;
        $return['data'] = $data;
        return $return;
    }

    /**
     * Function Description:返回错误数组数据
     * Function Name: returnArrEr
     * @param string $msg 提示信息
     * @param string $url 跳转地址
     * @param string|array $data 需要传递的数据
     * @param string $code 错误码
     *
     * @return array
     *
     * @author 倪宗锋
     */
    public static function returnArrEr($msg = '', $data = '', $url = '', $code = '')
    {
        $return = array();
        $return['flag'] = false;
        $return['msg'] = $msg;
        $return['url'] = $url;
        $return['code'] = $code;
        $return['data'] = $data;
        return $return;
    }

}