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<?php |
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|
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namespace Imoje\Payment; |
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|
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use Exception; |
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use JsonSchema\Validator; |
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|
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/** |
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* Class Validate |
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* |
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* @package Imoje\Payment |
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*/ |
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class Validate |
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{ |
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|
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/** |
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* @param string $data |
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* |
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* @return bool |
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* @throws Exception |
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*/ |
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public static function notification($data) |
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{ |
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|
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$schema = [ |
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'type' => 'object', |
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'properties' => [ |
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|
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'transaction' => [ |
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'type' => 'object', |
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'properties' => [ |
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|
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'amount' => [ |
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'type' => 'integer', |
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'minimum' => 0, |
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'exclusiveMinimum' => true, |
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], |
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'currency' => [ |
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'type' => 'string', |
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'enum' => array_values(Util::getSupportedCurrencies()), |
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], |
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'status' => [ |
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'type' => 'string', |
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'enum' => array_values(Util::getTransactionStatuses()), |
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], |
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'orderId' => [ |
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'type' => 'string', |
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], |
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|
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'serviceId' => [ |
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'type' => 'string', |
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], |
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'type' => [ |
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'type' => 'string', |
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'enum' => [ |
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'sale', |
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'refund', |
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], |
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], |
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], |
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'required' => [ |
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'amount', |
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'currency', |
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'status', |
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'orderId', |
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'serviceId', |
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'type', |
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], |
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], |
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|
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], |
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'required' => [ |
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'transaction', |
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], |
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|
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]; |
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|
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return self::validate($data, $schema, 'notification'); |
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} |
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|
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/** |
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* @param string $data |
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* @param array $schema |
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* @param string $schemaType |
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* |
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* @return bool |
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* @throws Exception |
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*/ |
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private static function validate($data, $schema, $schemaType) |
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{ |
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|
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$data = json_decode($data); |
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|
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$validator = new Validator(); |
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$validator->validate($data, json_decode(json_encode($schema))); |
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|
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if($validator->isValid()) { |
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return true; |
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} |
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|
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$errors = [ |
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'schema' => $schemaType, |
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]; |
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|
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foreach($validator->getErrors() as $error) { |
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$errors[$error['property']] = $error['message']; |
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} |
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|
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throw new Exception(json_encode($errors)); |
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} |
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} |
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|
