微信商户平台发红包接口现金红包和裂变红包源码【百科全说】

今天刚写好的代码。官方文档看了两、三天才搞出来是个啥情况。废话不多说，进入正题。

操作方法

01

‍直接公布源码，注意看下面的注意事项。
02

<?php $re = sendgroupredpack(); var_dump($re); // 现金红包 function sendredpack(){ $url = "https://api.mch.weixin.qq.com/mmpaymkttransfers/sendredpack"; $mch_billno = '0000000000' . date ( "YmdHis", time () ) . rand ( 1000, 9999 ); //商户订单号 $mch_id = '0000000000'; //微信支付分配的商户号 $wxappid = ''; //公众账号appid $send_name = ""; //商户名称 $re_openid = ""; //用户openid $total_amount = "100"; // 付款金额，单位分 $total_num = 1; //红包发放总人数 $wishing = "恭喜发财"; //红包祝福语 $client_ip = ""; //Ip地址 $act_name = "关注有礼"; //活动名称 $remark = "测试"; //备注 $apikey = "key"; // key 商户后台设置的微信商户平台(pay.weixin.qq.com)-->账户设置-->API安全-->密钥设置 $nonce_str = md5(rand()); //随机字符串，不长于32位 $m_arr = array ( 'mch_billno' => $mch_billno, 'mch_id' => $mch_id, 'wxappid' => $wxappid, 'send_name' => $send_name, 're_openid' => $re_openid, 'total_amount' => $total_amount, 'total_num' => $total_num, 'wishing' => $wishing, 'client_ip' => $client_ip, 'act_name' => $act_name, 'remark' => $remark, 'nonce_str'=> $nonce_str ); array_filter ( $m_arr ); // 清空参数为空的数组元素 ksort ( $m_arr ); // 按照参数名ASCII码从小到大排序 $stringA = ""; foreach ( $m_arr as $key => $row ) { $stringA .= "&" . $key . '=' . $row; } $stringA = substr ( $stringA, 1 ); // 拼接API密钥： $stringSignTemp = $stringA."&key=" . $apikey; $sign = strtoupper ( md5 ( $stringSignTemp ) ); //签名 $textTpl = '<xml> <sign><![CDATA[%s]]></sign> <mch_billno><![CDATA[%s]]></mch_billno> <mch_id><![CDATA[%s]]></mch_id> <wxappid><![CDATA[%s]]></wxappid> <send_name><![CDATA[%s]]></send_name> <re_openid><![CDATA[%s]]></re_openid> <total_amount><![CDATA[%s]]></total_amount> <total_num><![CDATA[%s]]></total_num> <wishing><![CDATA[%s]]></wishing> <client_ip><![CDATA[%s]]></client_ip> <act_name><![CDATA[%s]]></act_name> <remark><![CDATA[%s]]></remark> <nonce_str><![CDATA[%s]]></nonce_str> </xml>'; $resultStr = sprintf($textTpl, $sign, $mch_billno, $mch_id, $wxappid, $send_name,$re_openid,$total_amount,$total_num,$wishing,$client_ip,$act_name,$remark,$nonce_str); return curl_post_ssl($url, $resultStr); } //裂变红包 function sendgroupredpack() { $mch_billno = '0000000000' . date ( "YmdHis", time () ) . rand ( 1000, 9999 ); //商户订单号 $mch_id = '0000000000'; //微信支付分配的商户号 $wxappid = ''; //公众账号appid $send_name = ""; //商户名称 $re_openid = ""; //用户openid $total_amount = "300"; //付款金额，单位分 $total_num = 3; //红包发放总人数 $amt_type = "ALL_RAND"; //红包金额设置方式 ALL_RAND—全部随机,商户指定总金额和红包发放总人数，由微信支付随机计算出各红包金额 $wishing = "恭喜发财"; //红包祝福语 $act_name = "关注有礼"; //活动名称 $remark = "测试"; //备注 $apikey = "key"; // key 商户后台设置的微信商户平台(pay.weixin.qq.com)-->账户设置-->API安全-->密钥设置 $nonce_str = md5(rand()); //随机字符串，不长于32位 $m_arr = array ( 'mch_billno' => $mch_billno, 'mch_id' => $mch_id, 'wxappid' => $wxappid, 'send_name' => $send_name, 're_openid' => $re_openid, 'total_amount' => $total_amount, 'total_num' => $total_num, 'amt_type' => $amt_type, 'wishing' => $wishing, 'act_name' => $act_name, 'remark' => $remark, 'nonce_str'=> $nonce_str ); array_filter ( $m_arr ); // 清空参数为空的数组元素 ksort ( $m_arr ); // 按照参数名ASCII码从小到大排序 $stringA = ""; foreach ( $m_arr as $key => $row ) { $stringA .= "&" . $key . '=' . $row; } $stringA = substr ( $stringA, 1 ); // 拼接API密钥： $stringSignTemp = $stringA."&key=" . $apikey; $sign = strtoupper ( md5 ( $stringSignTemp ) ); //签名 $textTpl = '<xml> <sign><![CDATA[%s]]></sign> <mch_billno><![CDATA[%s]]></mch_billno> <mch_id><![CDATA[%s]]></mch_id> <wxappid><![CDATA[%s]]></wxappid> <send_name><![CDATA[%s]]></send_name> <re_openid><![CDATA[%s]]></re_openid> <total_amount><![CDATA[%s]]></total_amount> <amt_type><![CDATA[%s]]></amt_type> <total_num><![CDATA[%s]]></total_num> <wishing><![CDATA[%s]]></wishing> <act_name><![CDATA[%s]]></act_name> <remark><![CDATA[%s]]></remark> <nonce_str><![CDATA[%s]]></nonce_str> </xml>'; $resultStr = sprintf($textTpl, $sign, $mch_billno, $mch_id, $wxappid, $send_name,$re_openid,$total_amount,$amt_type,$total_num,$wishing,$act_name,$remark,$nonce_str); $url = "https://api.mch.weixin.qq.com/mmpaymkttransfers/sendgroupredpack"; return curl_post_ssl($url, $resultStr); } function curl_post_ssl($url, $vars, $second=30,$aHeader=array()) { $ch = curl_init(); //超时时间 curl_setopt($ch,CURLOPT_TIMEOUT,$second); curl_setopt($ch,CURLOPT_RETURNTRANSFER, 1); //这里设置代理，如果有的话 //curl_setopt($ch,CURLOPT_PROXY, '10.206.30.98'); //curl_setopt($ch,CURLOPT_PROXYPORT, 8080); curl_setopt($ch,CURLOPT_URL,$url); curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,false); curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,false); //以下两种方式需选择一种 //第一种方法，cert 与 key 分别属于两个.pem文件 //默认格式为PEM，可以注释 curl_setopt($ch,CURLOPT_SSLCERTTYPE,'PEM'); curl_setopt($ch,CURLOPT_SSLCERT,getcwd().'/apiclient_cert.pem'); // 默认格式为PEM，可以注释 curl_setopt($ch,CURLOPT_SSLKEYTYPE,'PEM'); curl_setopt($ch,CURLOPT_SSLKEY,getcwd().'/apiclient_key.pem'); //第二种方式，两个文件合成一个.pem文件 //curl_setopt($ch,CURLOPT_SSLCERT,getcwd().'/all.pem'); if( count($aHeader) >= 1 ){ curl_setopt($ch, CURLOPT_HTTPHEADER, $aHeader); } curl_setopt($ch,CURLOPT_POST, 1); curl_setopt($ch,CURLOPT_POSTFIELDS,$vars); $data = curl_exec($ch); if($data){ curl_close($ch); return $data; } else { $error = curl_errno($ch); echo "call faild, errorCode:$error\n"; curl_close($ch); return false; } } ?>

微信商户平台发红包接口现金红包和裂变红包源码

操作方法

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