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- <?php
- namespace XiTaiYouPay\util;
- /**
- * 设置时区
- */
- date_default_timezone_set('PRC');
- /**
- * 参数配装工具类
- */
- class ParameterUtil
- {
- /**
- * 将参数数组排序,并拼装成字符串
- * @param $param_array 参数数组
- * @return string 待加签字符串
- */
- public static function makeSignStr($param_array) {
- ksort($param_array);
- $buff = "";
- foreach ($param_array as $k => $v)
- {
- if($k != "sign" && $v != "" && !is_array($v)){
- $buff .= $k . "=" . $v . "&";
- }
- }
- $buff = trim($buff, "&");
- return $buff;
- }
- /**
- * 获取当前时间
- * 格式为:年月日时分秒
- * @return false|string
- */
- public static function getCurrentDateStr()
- {
- return date("YmdHis", time());
- }
- }
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