85 lines
2.8 KiB
PHP
85 lines
2.8 KiB
PHP
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<?php
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use think\Env;
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class TongLian
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{
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/**
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* 通联支付
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*/
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public function TongLianPay($date, $type) {
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$data['appid'] = Env::get('AllinPay.appId');//平台分配的APPID
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$data['body'] = $date['remarke'];//订单标题(不能有空格）
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$data['cusid'] = Env::get('AllinPay.cusid');//平台分配的商户号
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$data['notify_url'] = get_system_config_value("web_site")."/api/Payment/allinpayNotify";//服务器异步通知页面路径
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if($type == 4){//4通联支付宝 5通联微信
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$data['paytype'] = 'A02';//支付方式 支付宝A02
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}elseif($type == 5){
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$data['paytype'] = 'W06';//支付方式 微信小程序固定W06
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}
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$data['randomstr'] = uniqid();//商户自行生成的随机字符串
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$data['remark'] = $type;//订单备注信息
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$data['reqsn'] = $date['order_sn'];//商户订单号
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$data['version'] = '12';//版本号 默认为12
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$data['trxamt'] = strval($date['money']*100);//付款金额 单位为分
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$data['signtype'] = 'RSA';//签名类型 RSA/RSA2/SM2
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$data['sign'] = $this->Sign($data);//签名
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ksort($data);
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// var_dump($data);die;
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return $data;
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}
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//RSA签名
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public function Sign(array $array){
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ksort($array);
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$bufSignSrc = $this->ToUrlParams($array);
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//用商户的RSA私钥进行签名
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$private_key = Env::get('AllinPay.cusRsaPrivateKey');
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$private_key = chunk_split($private_key , 64, "\n");
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$key = "-----BEGIN RSA PRIVATE KEY-----\n".$private_key."-----END RSA PRIVATE KEY-----";
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if(!openssl_sign($bufSignSrc, $signature, $key)) {
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echo 'sign fail';
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}
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//加密后的内容通常含有特殊字符，需要编码转换下，在网络间通过url传输时要注意base64编码是否是url安全的
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return base64_encode($signature);
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}
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//生成键值对字符串
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public function ToUrlParams(array $array)
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{
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$buff = "";
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foreach ($array as $k => $v)
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{
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if($v != "" && !is_array($v)){
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$buff .= $k . "=" . $v . "&";
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}
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}
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$buff = trim($buff, "&");
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return $buff;
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}
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/**
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* 校验签名
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* @param array 参数
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* @param unknown_type appkey
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*/
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public function ValidSign(array $array){
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$sign =$array['sign'];
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unset($array['sign']);
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ksort($array);
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$bufSignSrc = $this->ToUrlParams($array);
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//通联的公钥进行验签
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$public_key = Env::get('AllinPay.allpayrsaPublicKey');
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$public_key = chunk_split($public_key , 64, "\n");
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$key = "-----BEGIN PUBLIC KEY-----\n".$public_key."-----END PUBLIC KEY-----\n";
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$result= openssl_verify($bufSignSrc,base64_decode($sign),$key);
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return $result;
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}
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}
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