PHP 파일은 Alipay 컴퓨터 웹사이트 결제를 처리합니다.

不言

풀어 주다： 2023-03-23 11:08:02

원래의

2001명이 탐색했습니다.

이 기사의 내용은 PHP 파일을 사용하여 Alipay 컴퓨터 웹사이트 결제를 완료하는 방법에 관한 것입니다. 도움이 필요한 친구는 이를 참조할 수 있습니다.

인터넷에 있는 많은 PHP Alipay 결제 액세스 튜토리얼은 상당히 복잡하고 구성 및 소개가 필요합니다. 단일 파일 버전으로 정리하여 Alipay 결제에 연결하려는 모든 분들께 도움과 참고 자료가 되기를 바랍니다.

한 PHP 파일은 Alipay 시리즈를 처리합니다: https://github.com/dedemao/alipay

한 PHP 파일은 WeChat 결제 시리즈를 처리합니다: https://github.com/dedemao/weixinPay

환경 의존성

PHP5 .0 이상이며, CURL 서비스와 SSL 서비스를 활성화해야 합니다.

Notes

1. 파일 시작 부분의 구성 정보가 완료되어야 합니다
2. 판매자의 개인 키는 서명 알고리즘 유형에 해당하는 개인 키를 입력해야 합니다.
2.1 https ://docs.open.alipay.com /291/105971
2.2 https://docs.open.alipay.com/200/105310

code

<?phpheader(&#39;Content-type:text/html; Charset=utf-8&#39;);$appid = &#39;xxxxx&#39;;  //https://open.alipay.com 账户中心->密钥管理->开放平台密钥，填写添加了电脑网站支付的应用的APPID$returnUrl = &#39;http://www.xxx.com/alipay/return.php&#39;;     //付款成功后的同步回调地址$notifyUrl = &#39;http://www.xxx.com/alipay/notify.php&#39;;     //付款成功后的异步回调地址$outTradeNo = uniqid();     //你自己的商品订单号$payAmount = 0.01;          //付款金额，单位:元$orderName = &#39;支付测试&#39;;    //订单标题$signType = &#39;RSA2&#39;;       //签名算法类型，支持RSA2和RSA，推荐使用RSA2//商户私钥，填写对应签名算法类型的私钥，如何生成密钥参考：https://docs.open.alipay.com/291/105971和https://docs.open.alipay.com/200/105310$saPrivateKey=&#39;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&#39;;$aliPay = new AlipayService($appid,$returnUrl,$notifyUrl,$saPrivateKey);$sHtml = $aliPay->doPay($payAmount,$outTradeNo,$orderName,$returnUrl,$notifyUrl);echo $sHtml;class AlipayService{
    protected $appId;    protected $returnUrl;    protected $notifyUrl;    protected $charset;    //私钥值
    protected $rsaPrivateKey;    public function __construct($appid, $returnUrl, $notifyUrl,$saPrivateKey)
    {
        $this->appId = $appid;        $this->returnUrl = $returnUrl;        $this->notifyUrl = $notifyUrl;        $this->charset = &#39;utf8&#39;;        $this->rsaPrivateKey=$saPrivateKey;
    }    /**
     * 发起订单
     * @param float $totalFee 收款总费用 单位元
     * @param string $outTradeNo 唯一的订单号
     * @param string $orderName 订单名称
     * @param string $notifyUrl 支付结果通知url 不要有问号
     * @param string $timestamp 订单发起时间
     * @return array
     */
    public function doPay($totalFee, $outTradeNo, $orderName, $returnUrl,$notifyUrl)
    {
        //请求参数
        $requestConfigs = array(            &#39;out_trade_no&#39;=>$outTradeNo,            &#39;product_code&#39;=>&#39;FAST_INSTANT_TRADE_PAY&#39;,            &#39;total_amount&#39;=>$totalFee, //单位 元
            &#39;subject&#39;=>$orderName,  //订单标题
        );        $commonConfigs = array(            //公共参数
            &#39;app_id&#39; => $this->appId,            &#39;method&#39; => &#39;alipay.trade.page.pay&#39;,             //接口名称
            &#39;format&#39; => &#39;JSON&#39;,            &#39;return_url&#39; => $returnUrl,            &#39;charset&#39;=>$this->charset,            &#39;sign_type&#39;=>&#39;RSA2&#39;,            &#39;timestamp&#39;=>date(&#39;Y-m-d H:i:s&#39;),            &#39;version&#39;=>&#39;1.0&#39;,            &#39;notify_url&#39; => $notifyUrl,            &#39;biz_content&#39;=>json_encode($requestConfigs),
        );        $commonConfigs["sign"] = $this->generateSign($commonConfigs, $commonConfigs[&#39;sign_type&#39;]);        return $this->buildRequestForm($commonConfigs);
    }    /**
     * 建立请求，以表单HTML形式构造（默认）
     * @param $para_temp 请求参数数组
     * @return 提交表单HTML文本
     */
    protected function buildRequestForm($para_temp) {

        $sHtml = "<form id=&#39;alipaysubmit&#39; name=&#39;alipaysubmit&#39; action=&#39;https://openapi.alipay.com/gateway.do?charset=".$this->charset."&#39; method=&#39;POST&#39;>";        while (list ($key, $val) = each ($para_temp)) {            if (false === $this->checkEmpty($val)) {                $val = str_replace("&#39;","&apos;",$val);                $sHtml.= "<input type=&#39;hidden&#39; name=&#39;".$key."&#39; value=&#39;".$val."&#39;/>";
            }
        }        //submit按钮控件请不要含有name属性
        $sHtml = $sHtml."<input type=&#39;submit&#39; value=&#39;ok&#39; style=&#39;display:none;&#39;&#39;></form>";        $sHtml = $sHtml."<script>document.forms[&#39;alipaysubmit&#39;].submit();</script>";        return $sHtml;
    }    public function generateSign($params, $signType = "RSA") {
        return $this->sign($this->getSignContent($params), $signType);
    }    protected function sign($data, $signType = "RSA") {
        $priKey=$this->rsaPrivateKey;        $res = "-----BEGIN RSA PRIVATE KEY-----\n" .
            wordwrap($priKey, 64, "\n", true) .            "\n-----END RSA PRIVATE KEY-----";

        ($res) or die(&#39;您使用的私钥格式错误，请检查RSA私钥配置&#39;);        if ("RSA2" == $signType) {
            openssl_sign($data, $sign, $res, version_compare(PHP_VERSION,&#39;5.4.0&#39;, &#39;<&#39;) ? SHA256 : OPENSSL_ALGO_SHA256); //OPENSSL_ALGO_SHA256是php5.4.8以上版本才支持
        } else {
            openssl_sign($data, $sign, $res);
        }        $sign = base64_encode($sign);        return $sign;
    }    /**
     * 校验$value是否非空
     *  if not set ,return true;
     *    if is null , return true;
     **/
    protected function checkEmpty($value) {
        if (!isset($value))            return true;        if ($value === null)            return true;        if (trim($value) === "")            return true;        return false;
    }    public function getSignContent($params) {
        ksort($params);        $stringToBeSigned = "";        $i = 0;        foreach ($params as $k => $v) {            if (false === $this->checkEmpty($v) && "@" != substr($v, 0, 1)) {                // 转换成目标字符集
                $v = $this->characet($v, $this->charset);                if ($i == 0) {                    $stringToBeSigned .= "$k" . "=" . "$v";
                } else {                    $stringToBeSigned .= "&" . "$k" . "=" . "$v";
                }                $i++;
            }
        }        unset ($k, $v);        return $stringToBeSigned;
    }    /**
     * 转换字符集编码
     * @param $data
     * @param $targetCharset
     * @return string
     */
    function characet($data, $targetCharset) {
        if (!empty($data)) {            $fileType = $this->charset;            if (strcasecmp($fileType, $targetCharset) != 0) {                $data = mb_convert_encoding($data, $targetCharset, $fileType);                //$data = iconv($fileType, $targetCharset.&#39;//IGNORE&#39;, $data);
            }
        }        return $data;
    }
}

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