Erkan IŞIK
84 lines
1.6 KiB
PHP
84 lines
1.6 KiB
PHP
<?php namespace ZN\Payment\Nestpay;
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use ZN\DataTypes\Arrays;
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class Response
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{
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/**
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* Protected exclude parameters
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*
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* @var array
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*/
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protected $parameters = ['AuthCode', 'Response', 'HostRefNum', 'ProcReturnCode', 'TransId', 'ErrMsg'];
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/**
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* Get parameters
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*
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* @var array
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*/
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public function parameters()
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{
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return Arrays\RemoveElement::use($_POST, NULL, $this->parameters);
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}
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/**
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* Is valid hash
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*
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* @return bool
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*/
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public function isValidHash() : bool
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{
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if( ! $hash = ($_POST['HASHPARAMS'] ?? NULL) )
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{
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return false;
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}
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$hashEx = explode(':', $hash);
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$real = NULL;
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foreach( $hashEx as $part )
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{
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if( ! empty($_POST[$part]) )
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{
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$real .= $_POST[$part];
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}
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}
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return $real === $_POST['HASHPARAMSVAL'] && $_POST['HASH'] === base64_encode(pack('H*',sha1($real . $_POST['storeKey'])));
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}
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/**
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* Is 3d
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*
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* @return bool
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*/
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public function is3D() : bool
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{
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return in_array($_POST["mdStatus"], ['1','2','3','4']);
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}
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/**
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* Is approved
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*
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* @return bool
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*/
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public function isApproved() : bool
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{
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return empty($_POST["ErrMsg"]) && ($_POST["Response"] ?? NULL) === 'Approved';
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}
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/**
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* Get error messages
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*
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* @return string|false
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*/
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public function error()
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{
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if( ! empty($_POST["ErrMsg"]) )
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{
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return $_POST["ErrMsg"];
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}
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return false;
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}
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} |