107 lines
2.5 KiB
PHP
107 lines
2.5 KiB
PHP
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<?php
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/**
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* API<EFBFBD><EFBFBD><EFBFBD>ξ<EFBFBD>̬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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* <EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD>API<EFBFBD>IJ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͡<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD>Ƚ<EFBFBD><EFBFBD><EFBFBD>У<EFBFBD><EFBFBD>
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*
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**/
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class RequestCheckUtil
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{
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/**
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* У<EFBFBD><EFBFBD><EFBFBD>ֶ<EFBFBD> fieldName <EFBFBD><EFBFBD>ֵ$value<75>ǿ<EFBFBD>
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*
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**/
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public static function checkNotNull($value,$fieldName) {
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if(self::checkEmpty($value)){
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throw new Exception("client-check-error:Missing Required Arguments: " .$fieldName , 40);
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}
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}
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/**
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֶ<EFBFBD>fieldName<EFBFBD><EFBFBD>ֵvalue <EFBFBD>ij<EFBFBD><EFBFBD><EFBFBD>
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*
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**/
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public static function checkMaxLength($value,$maxLength,$fieldName){
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if(!self::checkEmpty($value) && mb_strlen($value , "UTF-8") > $maxLength){
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throw new Exception("client-check-error:Invalid Arguments:the length of " .$fieldName . " can not be larger than " . $maxLength . "." , 41);
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}
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}
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/**
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֶ<EFBFBD>fieldName<EFBFBD><EFBFBD>ֵvalue<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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*
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**/
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public static function checkMaxListSize($value,$maxSize,$fieldName) {
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if(self::checkEmpty($value))
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return ;
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$list=preg_split("/,/",$value);
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if(count($list) > $maxSize){
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throw new Exception("client-check-error:Invalid Arguments:the listsize(the string split by \",\") of ". $fieldName . " must be less than " . $maxSize . " ." , 41);
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}
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}
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/**
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֶ<EFBFBD>fieldName<EFBFBD><EFBFBD>ֵvalue <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ
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*
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**/
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public static function checkMaxValue($value,$maxValue,$fieldName){
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if(self::checkEmpty($value))
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return ;
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self::checkNumeric($value,$fieldName);
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if($value > $maxValue){
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throw new Exception("client-check-error:Invalid Arguments:the value of " . $fieldName . " can not be larger than " . $maxValue ." ." , 41);
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}
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}
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/**
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֶ<EFBFBD>fieldName<EFBFBD><EFBFBD>ֵvalue <EFBFBD><EFBFBD><EFBFBD><EFBFBD>Сֵ
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*
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**/
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public static function checkMinValue($value,$minValue,$fieldName) {
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if(self::checkEmpty($value))
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return ;
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self::checkNumeric($value,$fieldName);
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if($value < $minValue){
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throw new Exception("client-check-error:Invalid Arguments:the value of " . $fieldName . " can not be less than " . $minValue . " ." , 41);
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}
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}
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/**
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֶ<EFBFBD>fieldName<EFBFBD><EFBFBD>ֵvalue<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD>number
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*
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**/
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protected static function checkNumeric($value,$fieldName) {
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if(!is_numeric($value))
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throw new Exception("client-check-error:Invalid Arguments:the value of " . $fieldName . " is not number : " . $value . " ." , 41);
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}
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/**
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* У<EFBFBD><EFBFBD>$value<75>Ƿ<EFBFBD><C7B7>ǿ<EFBFBD>
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* if not set ,return true;
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* if is null , return true;
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*
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*
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**/
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public static function checkEmpty($value) {
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if(!isset($value))
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return true ;
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if($value === null )
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return true;
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if(is_array($value) && count($value) == 0)
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return true;
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if(is_string($value) &&trim($value) === "")
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return true;
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return false;
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}
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}
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?>
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