POST请求的PayU集成错误-payu响应中缺少必填字段“ furl”

问题描述

我通过Spring Boot应用程序与Payu集成。
已通过终端模板-https：//test.payu.in/_payment'的其余模板以及所有必填字段（如商户密钥，txnid，金额，productinfo，名字，电子邮件，电话， surl，furl，hash，但是payu响应显示该字段 请求主体中缺少furl。

在这里，哈希是通过MessageDigest SHA-256算法使用hashSequence -key | txnid | amount | productinfo | firstname | email ||||||||||盐“生成的。

找到以下有关控制器代码和邮递员请求的详细信息：

邮递员请求：

  POST /payment/payu HTTP/1.1
  Host: localhost:8080
  Authorization: 3yFfqME/WIdeDKJdsdewSeDVFz3RYZMCDgWsM=
  Content-Type: application/x-www-form-urlencoded
         
firstname=Swati&phone=9899999999&productInfo=Donation&amount=800&email=[e-mail]&furl=http://localhost:8080/payment/payment-response-failure&hash=4bcb0d64d85d47ab89ab90372b14b5484451aaecf3d325df9f2c5ff54a9704d5a89bce9f69bcf80bd6854006eea070858b06d7aa9d94956223ae3ea82&key=auJL3I4R&txnId=Dev75e75f95d0b3&surl=http://localhost:8080/payment/payment-response

错误说明

SORRY!We were unable to process your payment</h2>
Error Reason
            Mandatory parameters which must be sent in the transaction are:
            key,txnid,amount,productinfo,firstname,email,phone,surl,furl,hash
            
            The parameters which you have actually sent in the transaction are: 
            key,hash,phone        

您的帮助将不胜感激！

解决方法

使用UTF-8生成网址。