Pingxx verify , depence on pingxx package

pingxx_verify.php

<?php

  // Ping++ 的数据可以这样获取
  // $rawData = file_get_contents('php://input');
  // 判断是否返回 1 ,最后记得返回 http_response_code(200);

  protected function verifyPing($rawData) {
        $headers = \Pingpp\Util\Util::getRequestHeaders();//这是Ping++的package提供的
        $signature = isset($headers['X-Pingplusplus-Signature']) ? $headers['X-Pingplusplus-Signature'] : NULL;
        $publicKeyContents = file_get_contents(public_path(). '/rsa_public_key.pem');//注意这里面的文件路径相对应
        return openssl_verify($rawData, base64_decode($signature), $publicKeyContents, 'sha256');
    }
    
  protected function verifyPingFail($result)
    {
        if ( $result === 0 ) {
            http_response_code(400);
            echo 'verification failed';
            exit;
        }

        http_response_code(400);
        echo 'verification error';
        exit;

    }